[Emergency Safe Junk] What is the principle of emergency life jackets in emergency life jackets

Safe clothing is a kind of rescue of life. It is designed with a vest and made of buoyancy or inflatable materials.Safe clothes, Ship life jackets, Ship life jackets ( Marinelifejacket ) Children's life jacket for ships ( MarineChildlifejacket ) life jackets are suitable for life -saving jackets to use life jackets along the ocean coastal and inland river. 113N Soaked in life jacket in water twenty four After hours, the buoyancy loss of life clothing should be less than 5% EssenceLiflum buoyant material Besides Polyethylene foam plastic Ship work, life jacket, life jacket, work life jacket ( marineworklifejacket ) life jackets are suitable for the work of life jackets in the coast and inland people to work more than 75N EssenceSoaked in life jacket in water twenty four After hours, the buoyancy loss of life clothing should be less than 5% EssenceLifeline buoyancy material: polyethylene foam plastic.Water sportswear ( Watersportslifejacket ) It plays a protective effect when we wear.

Emergency life jacket - Brief introduction

Today, the emergency life jacket is booming outdoors today. The safety issue has to mention the agenda, because there are many unpredictable emergencies in the field, heavy wind, heavy rain, heavy snow, heat, severe cold, injury, injury, injury ... ... And there are also many tragedies or accidents that warn people that outdoor sports are dangerous, and they must be cautious.However, it is not possible to participate in danger. As long as you make corresponding preparations and equipment to cope with a certain harsh environment, it is not a big problem to seek life in various emergencies.Among the long -term development of outdoor sports in Europe and the United States, the development of Outdoor emergency equipment is indeed complete.Various first -aid packages and first aid facilities are not only quoted in the field of outdoor activities, but also have been widely used in various emergencies.For example, the rescue of the wounded at the accident site, emergency life blankets can protect the heat of the wounded body outward, and increase the power of life.

China's Outdoor field is currently not very important for emergency life -saving equipment. Because more and more people participate in this sport, more problems will inevitably bring.Reduce the occurrence of field accidents, because life is the most important, and nature will have a variety of tests while bringing a good enjoyment to people, so you cant despise it.

Emergency life jacket treats nature with an attitude of conquest. You can never conquer nature. Human beings are very small under the power of nature. There will be in case of the situation at any time.use.Of course, there are also many emergency life -saving equipment that can be used in one thing, and can also achieve the purpose of the least equipment to do the most.

The life -saving equipment on the plane is mainly a life jacket for passengers.There are two colors of life jackets: yellow and red.Among them, red for the crew of the crew, yellow is used for passengers.Both colors are warned, making rescuers easily discover and distinguish in the vast sea.The life jacket is made of nylon materials into two airbags, which plays a role in dual insurance.There are two high -pressure gas cylinders in the attachment. 2 Automatically inflatable in seconds; the mouth blowing pipes on both sides can be artificially inflated to increase the buoyancy.The power supply of the position indicator is activated by the seawater, and the power supply time can grow up 12 For more than hours, it is easily found at night.Some are also equipped with whistle (for calling), mirrors (reflected light) and so on.

Emergency life jacket - Anti -theft system

Emergency life jacket 1999 Year 7 From the beginning of the month, China Eastern took the lead in using the aircraft life jacket anti -theft system, which will greatly control theft.Anti -theft system 5 Part of the composition: power component, launch antenna, controllers, tester and target blocks.Among them, the launch antenna is installed near the passenger import and exit door, and the signal range can be adjusted.When the plane landed, the flight attendant opened the controller (prohibited during flight) into the working shape. Once someone was good at taking the life jacket and brought it into the door, the signal range could be adjusted.When the plane landed, the flight attendant opened the controller (prohibited use during flight) to enter the working state. When someone was good at taking the life of a life jacket and brought it into the antenna emitting signal at the door of the cabin, the controller would make alarm sound, and at the same time, at the same time, at the same timeThe target block installed in the life jacket will also make alarm sound.When the stolen life jacket leaves the range of the antenna signal, the controller stops issuing alarm, but the target block will still make alarm sound to take action.The role of a hand tester is to eliminate the alarm and the target blocks used to remove the life jacket.This kind of anti -theft system is like a "bodyguard", always guarding the life jacket, and it will become more and more active.

Emergency life jacket - brand product

Emergency life jacket salewa Emergency life jacket.This is Blizzard Protection Systems The company's product, and then salewa Product named, Blizzard Protection Systems The company is a company specializing in various emergency life -saving equipment. The reason for the establishment of the company is very simple. - Solve the demand for survival in high mountain climbing and various emergency situations.

blizzard vest It is a very unique emergency life -saving equipment. The packaging is very small. The compressed package after taking the time is only as large as one palm, and the weight is only available. 220 Gich, can be placed in any position of the Backpack.The medium length can cover the head, upper body and thighs, unique Reflexcell design, the more effective reflection of the body emitted by the multi -layered structure, all the key parts are reinforced, and it is not so easy to tear it away. vES The design can ensure that the body is warm enough under the severe cold, and the arms and legs exposed at the same time can emit appropriate heat, not too hot.The wide jacket design is windproof and rain, and the tight hem can be adjusted. Strengthening the design of the arm hole can prevent the tears of the clothes during the movement. It can also be placed on the ground to form a mini Tent, the size is suitable for children and adults.Of course, there are long jackets that can be wrapped in the whole body. If you don't think it is warm enough, you can choose a long model.But it's just this vES Already equate 8 Piece jacket or a cotton coat with a good warmth effect, and it is completely windproof and waterproof, which can be worn under the jacket.Whether it is storage and storage or actual use, it is not affected by temperature and humidity.Small size and light weight make it easy to carry, whether it is a personal safety equipment, or quickly deploy a large number of people in response to the catastrophic climate.Can be used for multiple times without losing performance.

Emergency life jacket - Application field

Emergency life clothing emergency services include rescue from the ocean to alpine, evacuation and rescue of civil disasters. blizzard vest Equipment is very important. In many cases, people need to maintain warmth to prevent damage or death due to low body temperature. blizzard vest Unique combination, light weight and excellent performance, and can make the face and limbs freely move.

outdoor sports, many tourists, mountaineering explorers, competition athletes, alpine rescue teams, Ski climbers, explorers, etc. blizzard vest As a necessary equipment for survival and guarantee as a guarantee.

car and wild work, blizzard vest It is the most ideal guarantee to ensure personal safety equipment. If you are trapped in remote locations, you need to go out to find a way out and seek help or in dangerous areas to repair cars as an ideal reflective warning logo.military, because there are silver, black and olive green blizzard vest It can help military personnel's concealment and warmth in the wild.

Size packaging: vacuum set folding: 15 11 3 centimeter

volume: 0.5 liter

weight: 220 gram

color: silver coating, silver -black and olive green optional

Emergency life jacket - Instruction

1 Check whether the life jacket is damaged.Make sure that life jackets have no cracks or thorns.This type of damage on the outer cover indicates that the inflatable gas chamber may have been in contact with the parts that cause damage.If these flaws are found, you cannot continue to use it before the maintenance test.

2 2. Check the status of the automatic inflatable device.The indicator part of the automatic inflatable device will inform you whether the automatic inflatable device has been installed correctly.Please refer to the inflatable device indicator component inspection instructions near the automatic inflatable device.

3 ,examine CO2 Steel cylinder.When the automatic inflatable device works, install it CO2 The gas of the gas will be cheered at life jackets.You need to check the installation CO2 The steel cylinder size is correct and has not been used before.When checking the cylinder, unscrew the cylinder and observe the screw mouth plane.There are no components that display the interior gas on the steel cylinder.If the screw mouth plane is damaged, the cylinder needs to be replaced.Refer to the specifications of the homepage product specifications to select the proper size of the steel cylinders, including the size and interior of the screw mouth CO2 weight.If a bottle OK It also needs to be correctly rotated back to the automatic inflatable device.

CO2 Advance instructions for steel cylinders. A :Install CO2 In front of the cylinder, the automatic inflatable device without the correct installation will cause an immediately inflatable; B The CO2 The cylinder can only be inflated once, and it cannot be used again; C The CO2 The protective plating layer of the steel cylinder may be corroded after placing the environment or for a period of time. At this time CO2 There will be some signs of rust.In this case, you need to replace CO2 Steel cylinder.

4 How to use the life jacket: 1 ) Put the life -saving clothes mouthpiece on your body: 2 ) Pull up the zipper, tighten your hands with your hands to collapse the strap, and bind your neck; 3 ) The binding Belt under the prize is cross -left, 4 : Check whether every place is fastened after you wear it.

Emergency life jacket - Related products

Emergency life jacket Emergency inflatable life jacket involves the technology field of life -saving equipment.It includes life jacket 1 And it can be installed on the life jacket by compressed gas tank 4 , Inflatable valve 9 And switch parts 20 The inflatable device compressed, compressed gas tank 4 With a valve 5 , The cavity is crushed in the spring 8 The tapered valve core on the top 7 , Its cone surface and cavity tapered inner inner mouth 6 Contact seal; inflatable valve 9 , One end can be with the deserted air Tattoo 5 Dock 13 Connection, the inner cavity of the inflatable valve is pressed on the spring 12 The front, its front end is cone -shaped, its cone surface can be touched with the inner mouth of the valve cavity, corresponding to the valve theme 5 Operation, with a central inflatable passage 11 Valve core 10 EssenceValve core 10 Movement is controlled by the protruding part of the inflatable valve body 10 Inner switching parts 20 EssenceThe emergency inflatable life jacket can be worn on the back as a horse clip. When the emergency situation, twist the compressed gas tank, pull the switching ring to be inflated, easy to use, fast emergency response, and can win precious time.

Automatic inflatable life jacket, automatic inflatable life jacket is currently the highest -level safety life jacket in the world, beautiful appearance, lightweight, durable, safe and reliable.The product has passed the China Care club CCS Certification and national fire product type certification.Product introduction: The automatic inflatable life jacket is mainly composed of airbags, small high -pressure air cylinders and automatic gas -filled gas valves, which are suitable for use at sea and water edges.Usually (not inflatable), the entire inflatable life jacket is like a strap on a person's body. The product is light and small. It does not prevent people from work when wearing, and overcomes the adverse characteristics of traditional bubble life jackets and sultry.Once falling into the water, the airbag is automatically inflated, in 5 Inflatable in second 16 Kilogram( SY-A150 ) The life jacket of the above buoyancy makes people's heads and shoulders surface, providing safety protection.In special cases, when the wearer is in a coma, the product has an automatic correction function, which can always keep the head facing upward and can provide the best safety rescue.Product performance indicators: 1 Water 5 Automatically inflatable in seconds, generating 11 Kilogram( SY-A100 . /16 Kilogram( SY-A150 ) The above buoyancy; twenty four Hill buoyancy loss is less than 5% ; Main accessories and materials are satisfied EN396 standard; 2 The airbags use imported polyether TPU Materials are made of excellent aging resistance and hydrolysis characteristics; 3 , Have the function of automatic righteousness falling water, one -way valve -type mouth blowing pipe; 4 Dry to enter the water: The distance between the mouth and the water surface is greater than 120mm , Back toll angle: 20 -50 .Scope of application: This product is suitable for water life -saving places such as public security fire protection, border and maritime police, maritime and maritime supervisors, fishery and fishery, and flood control relief; as well as various water insurance life such as sea shipping, shipping ocean, deep -sea operations and oil exploration.

Multi -functional life jacket, the existing life jacket has a single function, which is not convenient to carry and use it. The design of the utility model is a multifunctional life jacket.shrink,( 1 ) Mainly soft materials, ( 2 ) The filling is filled in the inner layer of the waterproof fabric. 3 ) The left, right and shoulders are equipped with zipper, (. ( 4 ) The hem of the clothing body and the waist have a buckle, ( 5 ) folding and shrinking, easy to use.It has a reasonable design, simple structure, convenient use, and good effect.

Shipping life life jacket, work life jacket, Ship life jacket, Ship life jacket ( Marinelifejacket ) Children's life jacket for ships ( MarineChildlifejacket ) life jackets are suitable for life -saving jackets to use life jackets along the ocean coastal and inland river. 113N Soaked in life jacket in water twenty four After hours, the buoyancy loss of life clothing should be less than 5% EssenceLifeline buoyancy material: polyethylene foam plastic.Water sportswear ( Watersportslifejacket ) It plays a protective effect when we wear.

Emergency life jacket - New invention

Emergency life jacket Emergency inflatable life jacket involves the technology field of life -saving equipment.It includes life jacket 1 ,,And it can be installed on the life jacket by compressed gas tank and inflatable valve 9 And switch parts 20 The inflatable device compressed, compressed gas tank 4 With the valve theme 8 The tapered valve core on the top 7 , Its cone surface and cavity tapered inner inner mouth 6 Contact seal; inflatable valve 9 , One end can be with the deserted air Tattoo 5 Dock 13 Connection, the inner cavity of the inflatable valve is pressed on the spring 12 The front, its front end is cone -shaped, its cone surface can be touched with the inner mouth of the valve cavity, corresponding to the valve theme 5 Operation, with a central inflatable passage 11 Valve core 10 EssenceValve core 10 Movement is controlled by the protruding part of the inflatable valve body 10 Inner switching parts 20 EssenceThe emergency inflatable life jacket can be worn on the back as a horse clip. When the emergency situation, twist the compressed gas tank, pull the switching ring to be inflated, easy to use, fast emergency response, and can win precious time.

1. Outdoor individual wearing supplies

(1) Clothing articles

1. Assault pants (essential for outdoor activities, windproof, waterproof, breathable, wear resistance ...)

2. Grab the velvet (mainly windproof and warm)

3. Sweep underwear (keep your body dry after Outdoor exercise)

4. Quick -drying pants (the essential for travel in summer, the best trousers and sleeves can be removed and unloaded)

5. down jackets (necessary for warmth in winter or warmth to the plateau)

6. Other personal clothes (disposable underwear, sweater T -shirt ...)

(2) shoes and socks

1. Hiking hiking shoes (strong adaptability, abrasion resistance, waterproof, preferably medium and high -top, can be protected by ankle)

2. Light sports and casual shoes (suitable for ordinary outing activities, or wear when driving)

3. sports sandals (can be worn as slippers, you can also wear it directly in summer)

4. Sweaty socks (preferably COOLMAX materials, can be sweaty, can not frostbite in winter)

5. Ordinary sports socks (cotton, comfortable to wear)

6. Snow set (very useful in snow or mud sections)

(3) Hats, gloves, glasses

1. Shading hat (round side, Baseball hat -like, casual preference, can block the sun)

2. Crab up a velvet (mainly keep warm)

3. Thin gloves (mainly for the convenience of activities, such as taking pictures, etc.)

4. Thick gloves (mainly the effect of keeping warm)

5. glasses (more sports type, the main function is Shading, it can also be used to set cool)

2. Outdoor personal equipment supplies

(1) Backpack

1. Backpack (a must for short-distance Camping or long-distance travel, it is better to carry it with comfort and bearing bearing, ranging from 45-80L)

2. Small backpacks (short-distance travel or long-distance use, there is a certain burden, ranging from 15-30L)

3. Basket bag or shoulder bag (Put a small thing for a small thing during long -distance travel, it is best to put the kettle)

4. Photography bag (according to personal needs, the cross -body is more convenient to use the lens)

(2) Camping chapter

1. Sleeping bags (long -distance should be a small down sleeping bag, saving space, and it is based on the needs of the season)

2. Inner biliary of Sleeping bags (if you do not Camping long distances, you only need to bring a anti -dirty fleece or cotton sleeping bag inner bilots)

3. tents (ordinary Camping, general waterproof wind resistance tents are sufficient. If long -distance Running, it is recommended to bring a small light Tent with a small size)

4. Tent seat (protect your Tent bottom, avoid wear)

5. Wide moisture -proof pads (ordinary ones can let you sit down and lie down anytime, anywhere, and the pads make you more comfortable.)

6. Aluminum membrane seats (with light and convenient, it is necessary to be used as a reflective board for photography)

(3) lighting

1. Head light (it can make you make your hands out, it is convenient)

2. Flatlight (as a backup lighting, it is still more reliable)

3. Camplights (use in the camp or in the Tent, the effect is very good)

4. fluorescent sticks (have a certain effect, that is, don't throw it around, not environmentally friendly)

5. Wind -proof lighter (not small use, good lighting during emergency)

6. waterproof match (also for emergency)

(4) Cooking utensils

1. Stove head (let you eat hot things in the wild, one of petty supplies)

2. Qi can (with the use of the furnace head, pay attention to carrying safety)

3. Put in a pot (there is a stove, no pot can not work, cooking rice, soup, noodles, fried eggs are leaned on)

4. Xiaogang Cup (environmental protection supplies, you can drink anything, you can also be used as a washing cup in the morning)

5. Barbecue oven (rotten supplies that can be carried by self -driving activities)

(5) Waterware articles

1. Outdoor kettles (can be effectively anticorrosive, the color is cool)

2. military kettle (with a lunch box, this is more practical)

3. Water bottle (compared to the time of crossing or bicycle travel)

4. Insulation kettle (go out in winter, drink a bite of hot water is a kind of enjoyment)

5. Water purifier (more professional, for people who have requirements for the quality of life)

6. water purification tablets (easy to carry, the effect of water purification is average, but it can meet the requirements)

(6) Communication chapter

1. Mobile phones (the most commonly used contact information, the most critical signal, often useless in the wild)

2. Dialogue (the equipment used in the team activity is very practical, it is also practical to go shopping within a certain range)

3. GPS (Global Positioning System, Professional toys, you can help positioning, setting lines, and preventing lost)

4. Survival whistle (easy to carry, can also be used as one of the team contact methods)

(7) Other articles

1. Mountaineering account (well used, it can save about 20%of physical strength, and can also be used as a duel)

2. Washing Bags (do not use it, just organize it)

3. Personal hygiene (toothbrushes, soap, towels, toothpaste, hand paper, refreshing powder, earplugs, sunscreen, Lipstick, heating stickers, nail pliers, water purification equipment, personal medicine)

4. Backpack rain cover (not only can waterproof, long distance is the ideal Tool for dustproof)

5. Backpack bundle band (can be used for the fixing of the Backpack plug -in object, you can connect to the protective rope if necessary)

6. Map (whether it is long -distance or short -distance, you can use tools)

7. Xiaoyuang Hang (convenient to hang small objects, towels, hats, garbage Bags, etc.) on the Backpack)

8. Guide needle (the useful tools that find directions after the field of distinguishing or lane)

9. military knife (I think men should bring a handful, small to cut apples, as large as cut, can be used)

10. Outdoor watches (can measure altitude, air temperature, air pressure, electronic compass, time and alarm clock)

11. Head scarf (you can wipe sweat, and can be used as a cooker and cool down)

12. waterproof bag (protect your cloth

13. Certificate bag (put important documents or money in close personal)

14. Small Telescope (increase your vision and scope)

15. Kit purse (in case the clothes are broken, the sewing is always required)

16. Notebook (record the mood or account of your travel)

17. Spare battery and charger (a lot of things are used in batteries)

18. Elastic pillow (the ideal partner when you take a car or an airplane)

19. Drugs (cold medicine, anti -inflammatory drugs, sunscreen, fast, fastlite, hemostasis bandage, vitamin pills, eye drops, safflower oil ... according to individual different needs)

20. Spare food (compressed biscuits, chocolate, beef, raisins, energy sticks ...)

1. What are the differences between jackets in the north 1986 and 1990

1. Style

The 1986 model is a short design, while the 1990 model is a medium -length model, which is suitable for daily wear and more Slim.

2, fabric and warmth

The 1990 jacket in the north uses a GORE-TEX fabric. Compared with the Dryvent fabric of 1986 types of jackets in the north, the hardness is greater and the thickness is more realistic. It provides better durability and tear resistance.The 1986 inside is the design of the mesh, which is suitable for summer wear, while the 1990 model uses full velvet, which increases warmth and is suitable for wearing in autumn and winter.

3. design and function

The design inspiration of the 1986 jacket in the north is derived from the commemoration of the 1986 mountaineering Alps, with mesh lining and flip pockets.The 1990 jacket in the north has been improved in design to adapt to more urban environments, such as adding the hard treatment of the hat, and the dual zipper design is used to facilitate the internal and external matching.

4. color and detail

The 1990 color of the Korean version of the Korean version is beige, while the 1990 color of the US version may be gray.The color of the 1990 models inside the hat is slightly different from the pocket design. For example, the 1990 hat of the Korean version is white, while the 1986 US version has no such design.

5, zipper and other details

The 1986 jacket in the north uses a single zipper design, while the 1990 models use dual zipper design, and can be connected to the inner inner or down jacket.The zipper position of the 1990 model is horizontal, and the location of the 1986 model is vertical upward.

2. Which of the jackets in the north 1986 and 1990 is better

1986 Series (Complex)TheThe 1986 series in the north is to commemorate the commemorative model in 1986. There are currently re -engraving. The fabric uses Dryvent fabrics and FutureLight fabrics. Futurelight fabrics are mostly.(Do not hang the inner biliary), it is excellent in quality, and it has more collection value.The 1986 jacket is more stiff in the version, and the overall fabric feels harder, and it should be outdoors.

1990 series (classic model):The 1990 series in the north seems to have been discontinued. The fabrics are mostly GORE-TEX fabrics. The Korean version or the US version can still be purchased on the single line. The overall US version will appear large and rough. The Korean version will look thin and Slim.The Denali of the 1990 series can be paired with the inner biliary, but some cannot be paired with the inner biliary (there is no zipper without the inner biliary)

In general, the two jackets in the north have their own advantages, but the 1990 series has gradually discontinued production. There are not many opportunities to buy. The most important thing is to choose suitable products according to their needs and application scenarios.Northern assault clothing product Daquan & gt; & gt;

the north

Huafu Clothing (China) Co., Ltd.

• Place of Origin: United States
• Registered capital: 7 million yuan

The North Face is founded in 1966. It is an important member of the VF Group of the US listed company. It is headquartered in a energy -saving and environmentally friendly industrial Park that obtains LEED Platinum -level certification in California.Adventure provides professional equipment.As a global leader in outdoor sports today, The North Face is to help the world explore and challenge human potential with products that have been tested and explored by athletes and meets the needs of various Outdoor needs.At the same time, the brand is always committed to protecting the Outdoor environment, and the impact of humanity on the natural environment has been reduced to lower through various sustainable development projects.More& gt;

What are the riding equipment

1. riding helmet

The riding head is a lightweight helmet, which is suppressed by high -strength foam for head protection.

2. riding a headscarf

A variety of uses are mainly used to sweat and obstruct dust; girls can also be used to bundle their hair.

3. Riding glasses

According to the wearing time period, the lens can be divided into a variety of colors, generally dark gray, yellow, and white.Yellow-It is suitable for wearing when the early morning and dusk sunlight is relatively dark; dark gray-suitable for the time that is sufficient at noon sunlight to block the dazzling vision; white, suitable for dark weather or wearing at night.Its main function is to block the sun and block the wind and dust; it can improve the safety factor of Outdoor cycling personnel.

4. riding sports mask

Especially in the haze day in Beijing, the safety weapon for Outdoor cycling.

5. riding suit

Special clothes for cycling personnel are made from a variety of fabrics and can be selected on demand.In the spring, you can use a charge or a velvet jacket to replace it. Its main function is to keep warm, fast dry, and breathable; to improve the comfort of cycling.

6. riding Sleeve

Also known as arm covers, it is mainly worn with short -sleeved cycling clothes to facilitate disassembly. Its main function is to keep warm and Sun protection.

7. riding gloves

For the special gloves for cycling personnel, half finger and full finger are divided into thickening treatment. The high -end cycling gloves are cushioned with a silicone layer.Protect your hands during cycling to reduce friction.

8. riding Backpack or pocket

The cycling Backpack does not make special regulations. It is mainly used for the required for the dumping of the cycling process, which can meet the needs and do not make special requirements; you can place some small Outdoor equipment: for example, survival whistle, lighter, etc.Essence

9. riding pants

For rider's special pants, there are lengths and cushions in the hips. The function is mainly to reduce the friction between the legs between the bicycles.The comfort of the line.detailed

Correct method of cycling

Although the cycling is good, it is easy to cause physical injury without mastering the correct riding method.

First of all, we must choose the right bicycle that is suitable for ourselves, and adjust the handlebars to the appropriate height according to our height legs.

Secondly, in the process of cycling, we must look ahead and hold the handlebars naturally, instead of pressing the strength of the body forward on the arms, which will cause pressure on the arms and cervical spine.

In the end, we must follow the traffic rules. When riding on the road, we must get spiritual, and do not cause damage due to negligence.

Different fitness effects riding methods

1. Slowly ride

The heart rate generally does not exceed 65%of the maximum heart rate.For more than 20 minutes, more fat will be "burned" to supply energy. Therefore, it is more suitable for obesity for the purpose of lipid reduction.

2. Quick ride

At this time, the body is mainly provided by sugar -raw anaerobic fermentation, which can improve the anaerobic exercise capacity of the whole body, especially thigh muscles, and help improve the anaerobic threshold.In other words, the physical discomfort after severe exercise will be postponed.In addition, fast riding is also very valuable for cardiopulmonary function.

3. Combination of fast and slow

If this method of cycling can be guided by scientific and adopts more reasonable and slow combination of exercise, it will also achieve better fitness effects.

4. Middle speed cycling

Medium -speed cycling is a good way to exercise cardiopulmonary function and body aerobic exercise ability.Older riders are also more suitable for this way.

What are the precautions for cycling

1. Pay attention to ride in different seasons

(1) summer: higher temperature and low wind speed.It is enough to ride only one layer of sweats. In addition, in order to cope with rainfall, it is best to bring a set of climate protective layers of clothes.

(2) spring and autumn: The temperature is moderate, but the temperature is low in the morning and evening, and the wind speed is higher than the summer.During the day, you can refer to the summer choices and won't repeat them.You need to wear 2 layers in the morning and evening: perspiration layer and thermal insulation layer.

(3) winter riding: low temperature, lower temperature in the morning and evening, and higher wind speed.Based on the principle of 3 layers of dress, in the case of sufficient wind and wind during the day, the sweat layer and thermal insulation layer (thick fleece).Other situations, insulation layers (thick velvet), climate protection layer.

2. Circulation and diet at different seasons

(1) spring cycling diet

In daily life, the spring diet should follow the principles of high calories and high -protein. For long -distance cycling, it is also necessary to pay attention to eating more high -calorie and high -protein foods to maintain nutrition and calorie balance in the body.In addition, the air is humid in spring and the climate is not stable. Pay special attention to maintaining the liver.

(2) summer cycling diet

In summer, the temperature is high, and the long -distance ride will sweat a lot, causing excessive consumption of water and salt in the body. Therefore, pay attention when you eat: drink more salty soup for meals, supplement nutrition and can fully hydrate and ingest salt.However, it should be noted that the human body is more reasonable to take about 10g of salt daily.

Avoid eating raw cold melon fruits and vegetables and cold foods, drink less raw water.After cycling, because of the very hot, many people like to eat raw fruits and vegetables, or drink a lot of raw water, which can cause diarrhea.

(3) autumn riding diet

The falling autumn is very suitable for long -distance travel.In this season, pay attention to returning to normal in diet, eat more high -calorie foods, if the conditions allow, eat more cool and juicy vegetables and fruits, and supplement the appropriate amount of protein and inorganic salts.

At the same time, the autumn climate is dry. During the journey, pay special attention to hydration, moisturizing the lungs, and dust.

(4) winter riding diet

The temperature in winter will become lower and lower, but it is not suitable for long -distance cycling.If you persist in winter, you must also eat more high -calorie, high -protein foods, and appropriately increase "fat and sweet" food, but it should not be too much, which can ensure that the human body's essential nutrients are sufficient, improve the body's cold resistance and immune capacityEssence

Traveling in different countries and regions, pay special attention to the differences and taboos in food culture.For example, most Western people avoid animal organs, Muslims are fasting pork, while drinking is prohibited.Cider must do their homework in advance before departure, understand the dietary habits of the locals, and avoid embarrassment.

Secondly, many riders do not have many rules for eating. In fact, we can roughly have such a rule. Eat breakfast one hour before departure; eat some dry food at about 10 am; eat lunch at about 1 noon;, Solve dinner around 7 pm.

3. How many kilometers are appropriate every day

For the purpose of exercising, the average person can ride 5-10 kilometers a day. There is no need to pursue long-term cycling. Otherwise, it will not only cause physical fatigue, but also may cause muscle strain and other problems.

4. The best time for cycling

Although riding is a good way to exercise, we must also pay attention to the right amount.If we just want to exercise, instead of pursuing extreme cycling goals, each cycling is controlled between half an hour and one hour.Because less than half an hour, our body has not been fully mobilized, and there is no way to achieve the purpose of consume fat weight loss.For more than an hour, it is easy to cause people's fatigue and prone to accidental danger.

5. Who is not suitable for cycling

As a popular sport, riding is suitable for young and old, but there will be two sides of things, or some special groups are not suitable for this sport. So who is it?

First of all, people with wounds on the knee are not suitable for cycling, because the pressure on the lower body during cycling is relatively large. If the ride posture is incorrect, it is easy to cause damage to the knee.Suitable for cycling to prevent heavy injuries.

A respiratory systems have diseases.During the cycling process, a large amount of air needs to be used to obtain oxygen supplement. If the respiratory system has diseases, people who have diseases may cause danger due to insufficient ventilation during cycling.

6. Should you breathe with your nose or nose when riding

(1) Before cycling: Nose suction mouth call

Before departure, you must first adjust your breath through the way of breathing in the nose to make your body adapt to the rhythm of the movement in advance.

Method analysis: First close your mouth and inhale with your nose deeply, and slowly inhale until you can no longer inhale, then open your mouth to spit out your breath slowly.Qi ... Repeat 9 consecutive operations. The above operations are repeated.After doing it, you can start with your nose a few times with your nose.

(2) Pinglu ride: abdominal breathing

When riding, the body's oxygen consumption will increase, and the abdominal breathing can inhale more air, thereby increasing the oxygen absorption.

Method analysis: Close your mouth and roll your tongue to hold the upper jaw to prevent the air from staying too much in the mouth.Then use the nose to inhale deeply. At this time, it is obvious that the abdomen shrinks inside; when exhaling, you should try to spit out the gas as much as possible. At this time, the abdomen should be protruding out.It doesn't matter if you don't get used to it at first. If you practice consciously, you will slowly get used to it.

(3) When climbing: fast suction and vomiting

Compared with Ping Road, it takes more physical strength when climbing, so more oxygen is needed to supply muscle energy.At this time, although the oxygen absorption of the abdominal breathing is large, the relatively slow breathing rhythm cannot meet the needs. At this time, the breathing method must be converted.

Method analysis: When you start uphill, you can use the way of nasal breath before departure; be careful to slowly breathe and exhale.When you find that your breathing is getting more and more rapid, you need to speed up the breathing rhythm -close your mouth, quickly inhale with your nose, and then vomit quickly with your mouth.If you breathe more and more rapidly, stop the cart and adjust your breathing.

7. Which weight loss effect is good for cycling and Running

bicycles and Running are aerobic exercise, which can achieve the purpose of weight loss.The former is not so boring and more fun, but it will be tired when stepping on the body for a long time, and most of the bicycles exercise the lower limbs, and the leg muscles will be fully exercised.The latter is relatively boring and requires endurance support. At least 30 minutes of Running is required to achieve the purpose of burning fat, but the method is simple and easy to exercise, that is, the Running exercise can reduce the whole body.This is the advantages and disadvantages of cycling and Running to lose weight.In fact, it is difficult to compare which weight loss effect is. In fact, the amount of exercise has its own good.

Route recommendation for cycling

1. silk Road Journey

Lanzhou City Tianzhu Tibetan Autonomous County Wuwei City Zhangye City Jiuquan City Jiayuguan City Yumen City Guazhou County Dunhuang City.The whole journey is about 1100 kilometers.

Walking along the Hexi Corridor all the way, the monuments are dazzling. Dunhuang Mogao Grottoes, Great Wall Jiayuguan, Jiuquan Satellite Launch Base, Zhangye Great Buddha Temple, Wushoda, Small Great Wall Site, Beacon Terrace site.

2. The "finding green" journey in the desert

Urumqi City Dazaka City Turpan City a bowl of Quan Village Hami City Camel Circle Village Xingxingxia Town Liuyuan Town, Gansu Province Xihu Township Dunhuang City.The whole journey is about 990 kilometers.

From the desolate, dry, and lonely Gobi, to the fruitful and national oasis full of fruits, a sense of accomplishment will spontaneous.So I will continue to the road to find the next oasis.

3. Sichuan -Tibet Line

Chengdu Ya'an City Kangding County Yajiang County Litang County Batang County Mangang County Zuo Gong County Bami County Lingzhi County Gongbu Jiangda County Mozhu Gongka County Lhasa City.The whole journey is about 2200 kilometers.

The classic cycling routes in Tibetan are also the most beautiful scenery in the Tibetan route. Alpine grassland, rolling long river, and snow mountains appear alternately.This route attracts riders of different regions and different ages every year, and 119 classes are well known for the majority of riders.At the same time, this is also an extremely difficult line.

4. Ring Qinghai Lake

Qinghai Lake is surrounded by lakes, and clockwise is Heimahe Township Torima Gangcha County Xihai Town Xiyuan County, with a process of about 360 kilometers.

Traveling around Qinghai Lake is the most classic of many cycling routes, which is loved by everyone.Qinghai Lake is the Holy Lake of the Plateau, with beautiful scenery, and Bird Island on the northwest can be called the "Kingdom of birds".detailed

Is the cycling good?

1. Promote cardiopulmonary health

riding like Running is a typical aerobic exercise, and the biggest advantage of aerobic exercise is that it can enhance cardiopulmonary function. In the process of cycling, we need to breathe uniformly to ensure oxygen intake.increase lung activity.Therefore, riding is a good way to promote cardiopulmonary health.

2. Reduce the incidence of cardiovascular and cerebrovascular diseases

Long -term adherence to cycling can increase the number of hemoglobin in the body, increase the body's resistance, anti -aging, improve the efficiency of the cerebral cortex, reduce the incidence of cardiovascular and cerebrovascular diseases

3. Shrology of weight loss and soothing

weight loss should be an eternal topic we are pursuing.Because I was sitting in the office for a long time, I couldn't exercise, and for a long time facing the computer, the shoulders and neck soreness made each of us feel tired after work.And cycling can effectively alleviate this problem. Frequent cycling is not only a good way to lose weight, but also because of cycling, we need to look up the road ahead, so that the cervical spine problems of these low heads can also be valid.The long -term persistence can not only achieve the effect of weight loss, but also relieve our nervous muscles and relieve fatigue.

4. Shape muscle

riding can not only lose weight, but also improve and shape muscles, especially lower body, calves, thighs and hips.

5. Relax

cycling is also a few movements that can be emptied while launching.When our spiritual or mood is depressed, riding a bicycle and driving towards a beautiful road. At this time, our whole frustration mood can be relieved. Therefore, ride exercises are beneficial to reducing psychological pressure and preventing frustration.

6. Prevent hypertension

riding a bicycle can prevent hypertension. By exercise, blood circulation is accelerated, blood vessel pressure is reduced, and blood vessels can also prevent blood vessels and achieve the purpose of lowering blood pressure.

7. low -carbon environmental protection

riding can effectively reduce the use of cycling, reduce exhaust emissions, alleviate air pollution, and reduce the use of cars. The road will reduce congestion

8. increase oxygen intake

cycling aerobic exercise can take sufficient amount of oxygen, which is a motion that effectively burns fat.

9. Anti -aging

We can find that cycling is a full -body movement, with both hands to hold the handlebar, and the feet must be kept alternating to move forward, and your eyes must be seen in the surrounding environment in front. Therefore, during the cycling processThe coordination and exercise the speed of people's reactions, so it can prevent aging.

10. Free time

On the way to get off work, weekends, etc., as long as we want to ride, we can do it, without considering the gym queuing and other issues.

[Foam Thermal Insulation box] How long can the bubble box ice pack if the foam Insulation box is used?

Not only are the catering industry used insulation boxes, many other industries also use insulation boxes, such as fruit vendors and other industries.There are many types of insulation boxes. Which kind of Insulation box is good?The foam thermal Insulation box enters people's attention. Let's go to see what the use of the bubble Insulation box!

Introduction to foam Insulation box

The foam Insulation box is a kind of Insulation box made of foam. The structure of the foam thermal Insulation box is very simple, which is a cuboid, but there are small and small in size. Consumers can choose according to their own needs.The foam Insulation box has the function of insulation and refrigeration, so many people like and buy.

Bubble Insulation box material

The foam thermal Insulation box is made of hairproof -chunyrene foam plastic. Hair -available polystyrene foam plastic is a new central policy packaging material and insulation material.The foam Insulation box has the advantages of light gravity, impact resistance, easy forming, beautiful shape, bright color, vivid color, high -efficiency energy saving, low price, extensive use.

Bubble Insulation box price

The price of foam insulation boxes is very cheap, so many businesses choose foam insulation boxes.Pricing according to the size of the volume will not exceed 100 yuan. It can be seen how low the price of the foam heating box is.When using the foam Insulation box, try to avoid staining, because the foam Insulation box cannot be washed clean, so only abandoned.

Bubble Insulation box use 1

When we are busy at work, we usually eat or order meals at noon.Many restaurants use foam insulation boxes when they are delivered. The quality of the foam Insulation box is very light and will not cause additional burden on the meal.The foam Insulation box has a strong insulation function, so we can eat hot meals.

Bubble Insulation box use 2

1. Foam insulation boxes can be used for food, beverages, net vegetables, seafood, dairy products, butter, chocolate, biological preparation, vaccine, chemical raw materials and other products that require low -temperature refrigerated transportation;

2. Foam insulation boxes can also refrigerate various biological freezing reagents, tin paste, poultry, medicine, plasma, vaccine, aquatic products, poultry, ornamental fish and foreign trade long -distance refrigerated transportation.

Is the preservation method of "foam box plus ice pack" feasible?

For the current fresh e -commerce, money seems to have no shortage, but the problem is that the service has not kept up.A Norwegian fresh salmon, from processing to factory to the final delivery to consumers, needs to be rectified.How to ensure that fresh fresh e -commerce development is one of the biggest technical thresholds facing the development of fresh e -commerce.

"The whole cold chain" is the most important guarantee for fresh e -commerce foods. Construction and maintaining the cold chain require huge investment.In order to make up for the shortcomings of the cold chain, the combination of "foam box plus ice pack" has become the mainstream model of "last mile" currently distributed fresh products.However, this kind of fresh package is often mixed in ordinary express delivery. When the weather is hot or the delivery time, there will be the risk of ice -pack freezing and freshness.

For the current fresh e -commerce, money seems to have no shortage, but the problem is that the service has not kept up.

"Bubble box plus ice pack"

Is the process of fresh products experienced factory, transfer, and warehouses to distribution. Does the cold chain continue?The cold chain logistics of e -commerce built a self -built cold chain, or rely on third parties?

Fresh is all self -built cold chain logistics distribution, while Tmall Supermarket and originally lived in the cold chain at the same time, and also rely on third -party logistics distribution.In other words, except for the daily orchards that have not yet responded to this magazine, these four e -commerce companies have claimed that the fresh transportation process is the whole cold chain.

"If e -commerce has a self -built cold chain, during the process of fresh freshness, the temperature and humidity control will be more active and comprehensive.There are fewer cold chains. "Wan Qing consulting CEO Lu Zhenwang told this journal reporter.

Of the 45 volunteers in Beijing, Shanghai, and Guangzhou recruited by this magazine, a total of 68%of volunteers received fresh freshly distributed by the "foam box plus ice pack" insulation.

"At present, plastic foam box plus ice bag is still the mainstream of the last mile. This method is an upgraded version of the traditional 'cotton quilt' freshness.Cheng Leng Chain.

In Lu Zhenwang's view, the "cold chain" must include raw materials, processing, transfer, transportation, and sales of each link. Fresh methods such as plastic foam box plus ice pack can only be called ice.

As the largest cold chain distribution logistics dealer in Guangdong, a person in charge of the Weixi surname of the Guangdong region with a cooperative relationship with fresh e -commerce such as life, American kitchen, and good food has told reporters, "In the Pearl River Delta region, microThe special association will complete the freshness of the fresh chain within 24 hours, but the slightly far -farther northwest of Guangdong still needs to use foam boxes to add ice packs. "

Why can't the cold chain construction be fully covered?Lu Zhenwang believes that costs are the most critical factor restricting the construction of the cold chain."The refrigerated vehicle, the freezing library of temperature control and the maintenance of these equipment requires a lot of capital investment. It is impossible for ordinary players to afford it at all." He said.

Delivery methods are beneficial and disadvantages

The subjective experience process carried out by this magazine shows that SF is preferred to distribute the three -wheeled truck carried by refrigerated boxes, and the remaining four e -commerce companies are distribution methods for foam boxes and ice packs.For these two ways of distribution, the evaluation of the evaluation volunteers has each other.

Mr. Cheng, a Beijing volunteer, said: "The salmon feels fresh. There is no ice pack, but when I get the goods, I see the courier brothers picking it out of the car from the car."Although it was a separate packaging, it was still cold. "She expects the courier brother to just take it out of the refrigerator box downstairs.

Some consumers said that they could not adapt to the "naked packaging" of online shopping.Shanghai volunteers said: "Fresh freshness is not attached with ice packs, and it is the first time I am in the history of fresh online shopping in plastic shopping Bags." Ms. Li in Beijing proposed: "The weather is hot and can not cover the courier.Plastic Bags, if there is no brief preservation of ice packs, put it in the refrigerator in time. "

In this evaluation of this magazine, most of the express volunteers who received "foam box plus ice packs" were satisfied with it, but this packaging method was not foolproof.For example, this evaluation of fresh products sent to the testing agency. In addition to the preferred SF's SF, the other four e -commerce companies with foam boxes and ice packaging packaging have mixed with other ordinary express delivery.

"Generally, the heat preservation method of bubble boxes and ice packs can only be battered at 0 C ~ 6 C for four to six hours. When the weather is hot, or the courier is used as a normal express delivery, it exceeds the time limit of ice pack insulation. Fresh products have deteriorated products.Risks. In contrast, professional refrigerated boxes are more reliable and stable, "and the person in charge of Wu surnames in the Guangdong area of Guangdong pointed out.For example, the beef tendon and salmon sold by the Daily Orchards appeared in the laboratory of the third -party testing agency in this courier. The surface temperature of the beef tendon was 7 C at the time of opening the box, and the sandwich fish reached 9.2 C.