What kind of sleeping bag can be divided into

1. Classification according to the material

1. Plel sleeping bag

The down sleeping bag is divided into duck down and goose down. The temperature of the goose down is slightly higher than the duck down.The down sleeping bag is relatively warm, easy to squeeze, easy to maintain the original, and the use period is long. The unfavorable factors are the high price and water absorption.

2. Cotton sleeping bag

The filling of cotton Sleeping bags is chemical cotton, which has many types. Generally, seven -hole cotton, nine -pore cotton, and P cotton are better.The cotton sleeping bag is better anti -hygroticism, and the wet cotton sleeping bag can still maintain warmth. It has the advantages of easy dryness, low price and other advantages, but its quality is compared

The down sleeping bag of the same level should be heavy, it is not easy to squeeze and loaded, it takes up the Backpack space, and the service life is shorter.

3. Plush sleeping bag

The fleece sleeping bag is sewn with Fleece, which can be used as a summer sleeping bag or a sanitary sleeping bag.It can also be used with other Sleeping bags at low temperature to enhance the warmth effect.According to time experience, a -3 -degree sleeping bag can increase the warmth effect after the fleece sleeping bag can be increased by about 5 C.Its thermostat is usually between (10 C and 25 C).

4, cotton sleeping bag

The cotton cotton sleeping bag is that the filling has two kinds of ingredients: down and cotton.It integrates the characteristics of down and cotton Sleeping bags.The back is cotton. Sleeping on it does not directly pressed to the end like a down, and the face is down to keep a better warmth than cotton.The price is also between down and cotton.However, there are not many products in this regard.

2. Classification according to styles

1. Mumini -shaped

The feet of this sleeping bag are relatively narrow, and then go up to the shoulder wider. Finally, there is a head pocket with a temperature beam above the shoulder.A suitable headp for tightening should be tightened to prevent the cold wind from blowing in.Considering that people are the most cold when they sleep, some mummy -shaped Sleeping bags are particularly thickened in the lower part, and some styles are designed with thickened foot pads.

2. Semi -long Square

While saving volume and weight, this sleeping bag takes into account the requirements of sleep comfort.Most of these Sleeping bags have head pockets.In order to obtain the effect of teaching well, its shape is generally relatively compact.

3. Envelope

Most of these Sleeping bags are used for wild Camping under warm conditions. This is because the original intention of this sleeping bag design is to maximize the requirements of people's requirements for the comfort of the wild Camping. As a result, it inevitably leads to more heat loss.This kind of sleeping bag can generally pull the zipper as a cushion, and there are generally no special head pockets.

Detail design introduction of Outdoor Sleeping bags

1. chest wall edge wall

Early Sleeping bags are rarely set on the side walls and chest walls. In use, people find that the upper mouth and the zipper will leak wind, which is not conducive to keeping warm.As a result, the chest wall and the side wall are added to the design, so that the warmth of the sleeping bag is more perfect.

Second, anti -clip lining

Regardless of the full or semi -open sleeping bag, a zipper needs to be packed, and when the sleeping bag is switched, the zipper often bits the fabric. It is very inconvenient to use. If it is not good, it will bite the fabric or break the zipper.In order to solve the contradiction of zipper bite cloth, the anti -clip lining was added.

Third, double head zipper

Early Sleeping bags are usually single -head zippers, which are opened from top to bottom. Closing from the bottom up makes the temperature in the lower part of the sleeping bag cannot be adjusted.Randomly adjust the volume of the upper and lower parts to adjust the temperature in the sleeping bag.

Fourth, single and double slice

Sleeping bags can also be divided into single -layer slices or double -layer slices. Due to the softness of double -layer slices and better warmth, the high -end Sleeping bags are generally used in double slices.

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1. What is the Outdoor market prospects

Outdoor supplies refer to some equipment that need to be configured when participating in various adventure tourism and outdoor activities, including Outdoor Bags, Outdoor shoes, Outdoor clothing, clothing accessories, camping equipment, etc.The development of the Outdoor equipment industry is closely related to the development of outdoor sports.Among major countries and regions in the world, outdoor sports in Europe and the United States are leading positions. It is an indispensable way for the people to have a stable and sustainable demand for Outdoor sports products in Europe and the United States.Outdoor movements in my country rose in the 1980s, and their development was relatively backward.In recent years, the promulgation of the national fitness policy and the dilemma of the epidemic have stimulated the enthusiasm of domestic residents for outdoor sports such as Camping and RVs, prompting the increase in demand for Outdoor supplies, rapid growth in the industry, and showing a continuous growth trend.

Data show that the scale of revenue in the global Outdoor industry industry in 2020 was 159.954 billion US dollars, an increase of 28.3%year -on -year; the scale of revenue in my country's outdoor products industry was 169.300 billion yuan, an increase of 6.4%year -on -year.In 2021, the revenue of the global Outdoor industry industry revenue was 18.1235 billion US dollars, an increase of 13.3%year -on -year from the previous year. The revenue scale of the Outdoor industry industry in my country was 183.100 billion yuan, an increase of 8.2%year -on -year.

In terms of the total retail sales and brand shipments, the total retail sales of outdoor products and brand shipments in my country have fallen slightly. In 2020, it was 24.52 billion yuan and 13.88 billion yuan, respectively, with a growth rate of -2%and -2%.With the improvement of the epidemic and the increase in demand for outdoor sports, the total retail sales of Outdoor supplies and the total brand shipments are expected to rise in the future.

From the perspective of competition, my country's outdoor products industry starts late, and the market has been occupied by international brands with high market awareness and strong professional and technical strength. Most domestic brands are concentrated in the low -end market and the market share is low.With the rapid development of domestic brands in recent years, the market share of local companies has increased.

From the perspective of the prospect, there is still a large gap between the participation rate and the industrial scale of my country's outdoor sports.From the perspective of Outdoor participation rates, my country is only about 10%, while the United States and European countries such as Germany and the United Kingdom have basically more than 50%of the outdoor sports participation rate.Therefore, my country's Outdoor participation rate has increased space, and the Outdoor market market needs to be excavated.It is expected that the global Outdoor industry industry revenue scale will reach 236.34 billion US dollars in 2025, an increase of 4.4%year -on -year; my country's Outdoor product industry revenue scale will reach 240.960 billion yuan, an increase of 6.5%year -on -year.

2. Analysis of the development trend of Outdoor supplies industry

my country's Outdoor market market is in a rapid development stage. Due to the low threshold for entering the industry in the early stage of the industry, the phenomenon of homogeneous competition is relatively obvious. Domestic brands are shaping the special brand culture through differentiated marketing, and concentrated in the densely cloth points of second- and third -tier cities. The popularity and competitive strength are constantly improving. At present, the domestic Outdoor market market has formed a pattern of mutual penetration and competition between international and domestic brands.The focus of competition has gradually evolved from the initial output competition and price competition to channel competition, and then to the current brand competition stage, future industry competition will be developed in depth in the competition in comprehensive strength.

What is the difference between down Sleeping bags and cotton Sleeping bags

1. Different filled materials

The fillers of the down sleeping bag are duck down or goose down. Duck down generally contains 85 to 90, and the velvet content of goose down can reach 90 to 95.Generally speaking, the higher the expansion of the down, the better the warmth of the velvet, and the degree of heating at the same condition is slightly higher than the duck down.

The filling of the cotton sleeping bag is chemical fiber cotton. There are many types and different quality. From ordinary spray cotton, to four -hole cotton, seven -hole cotton nine -hole cotton, there are sold on the market. Among them, seven or nine -holeThere are more chemical fiber cotton products, which is better to keep warm.

2. Different performance

The performance of cotton Sleeping bags is similar. As the use time increases, the warmth performance will slowly reduce until it cannot be used, but one of the advantages that they do not have in a down sleeping bag is that they can remain some warm performance after wetting.Once it is wet, it does not keep warm or even negative.

Compared with two types of fillings of down and chemical fiber cotton, the degree of downness of down is higher, and the weight can be achieved light at the same degree of warmth.Chemical fiber cotton is relatively bottomed, with large packaging volume and poor compression.The down is expensive, cheap chemical fiber cotton, down humidity will lose almost all the warmth, and it is not easy to dry. Therefore, it is often used in the rigorous mountaineering environment to use the material with waterproof and breathable properties as the outer ingredients of the down sleeping bag.After wetting, maintain a certain amount of warmth, and fast drying speed.

3. Different service life

The use of down products is very long. Good maintenance can be used for more than 10 years, while the life of chemical fiber cotton Sleeping bags is only 3 or 4 years.The requirements of down Sleeping bags have high requirements for internal and external materials. The lining materials usually require more than 200t, so the overall life span is longer.

Cotton sleeping bag is still good down sleeping bag

Both cotton Sleeping bags and down Sleeping bags can be used for Outdoor Camping. Which two are good, there is no absolute saying, or it is necessary to judge according to the actual situation.The down sleeping bag has a good thermal insulation, and it is compressed and easy to carry. It is suitable for use in cold winter, but the price is also high. Once a moisture, it will lose warmth.Although the cotton sleeping bag is not good for folding and resistant to resistance, its hygroscopic resistance is better. Even in a humid environment, it can still have a certain amount of warmth and easy to dry. It is suitable for use in areas with more rain.

The cotton sleeping bag is not easy to squeeze. Each squeeze and twisted twisted will cause countless cotton fiber to break or deform. These damaged cotton fibers cannot be fluffy, which means that every time you compress the cotton sleeping bag, it has a warmth ability to keep warmThere will be an irreversible loss of loss.If there are too many damaged fibers, the cotton sleeping bag will collapse.

The down sleeping bag is easy to squeeze. Each velvet is composed of many velvet wires. The down of the down of the protein is good, the pressure is resistant and folded, and the fluffy loss is not large after multiple compression.So as long as it is not a fake down sleeping bag, the service life is much better than the cotton sleeping bag.

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The working principle of spontaneous heating knees

The spontaneous heating knee -cure is centered on Tema Lin's material, and high -tech products made with nano -biomass function materials.Spontaneous heatingKneeWith the dual effects of thermal and voltage, resonate with the human magnetic field.And through the human body's own energy, the thermal energy can be continuously released, negative ions, and far infrared can produce deep thermal effects.

What are the effects of spontaneous heating knees

1. Activated the activity of biological macromolecules, so as to use the function of macromolecules to regulate the body's metabolic immunity, which is conducive to the recovery and balance of body function, and achieve the purpose of preventing and treating diseases.

2. Promote blood circulation and improve microcirculation.

3. Enhance metabolism.

4. Improve immune function.

5. It has the effect of anti -inflammatory and swelling.

6. It has an analgesic effect.

7. Negative ions enter the human body through the surface of the Skin, adjust the acid and alkali of the blood, so that it is weakly alkaline. Alkaline ions have the effect of surface active agents, so that cholesterol in the blood vessels forms colloids and disperses, reducing blood flocculation and lowering blood pressure.

8. Negative ions have the effects of stable and autonomous nerves, control sympathetic nerves, and improve sleep.

9. increase the amount of sweating, increase the A wave of brain waves, and reduce fatigue.

10. Negative ions have fresh air, remove harmful gases such as formaldehyde, benzene, ammonia, and eliminate odor.

How to maintain spontaneous heating knees

1. Washing water temperature below 40 C, soft, free, and not chlorine.

2. Do not bake at high temperature.

3. The cleaning time of hot moxibustion and magnets should not be too long. You can use water (or add a little detergent) gently (washing within 15 minutes).

4. Avoid light preservation.

precautions for spontaneous heating knee use

1. High fever, bleeding tendency, temperature sensory disorder, and Skin damage to the site of the area are disabled.

2. Acute soft tissue damage, please use it after 24 hours.

3. Those with a heart pacemaker in the body are disabled, and individual allergies should use them under the guidance of a doctor.

4. If the appear red and burning is normal, the phenomenon of the product disappears after the product is removed.

5. It is strictly forbidden to soak in water, and you can wipe it gently with water.Do not wash with detergent and bleach.

6. Pregnant women and children should not be used.

Spontaneous heating knee care processing process

1. After the raw material is tested, the discharge is performed, and then laser cutting;

2. Pay the edge of the spontaneous heating knees, and then load the steel plate support;

3. Load the magnetic movies, use Italian -type magnetic machine to add magnetic knee -condition;

4. The sewing of the front and rear will sew the spontaneous heating surface on the bottom cloth;

5. Pruning and ironing the product line head and folds to maintain the appearance of the appearance.

The scope of the spontaneous heating knee guard

It can effectively improve blood circulation, relieve muscle fatigue, activate cells, and promote metabolism, clearing meridians, removing wind and dehumidification, analgesic and cold, and enhancing the body's disease resistance.Activating endocrine can also relieve local fatigue and pain, reduce wear, and protect joints from damage in exercise.

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1. Newspaper

When outdoor activities, the important role of newspapers is known to everyone. Do not throw away at will.You see, keeping warm, pastime, dialing panels, ignition, deworming, complete functions, go out with the outside, self -rescue and mutual rescue is really convenient.

1. Keep warm

exercise will sweat, especially after the large -scale Outdoor exercise.Sweating can make the clothes wet. When resting, when the wind blows, it will take away the heat of the body. Not only does it increase the cold, but the wet clothes sticking to the body are also inconvenient to move.Headache.outdoor sports is a sports, which consumes a lot of physical fitness in itself, so travelers are generally light -fitting, and it is impossible to bring a lot of clothes for replacement at any time.Although many Outdoor equipment manufacturers have developed moisture -proof, ventilated, warm clothing to solve the problems of sweating, the price is expensive.Then, newspapers are the simplest, most economical, and most emergency methods to solve this contradiction.

It is very reliable to use newspapers to keep warm, and the method of use is very simple. It can be paved with the front and back of the newspaper.The newspaper is strong, and the windshield is very sure, which is equivalent to wearing an additional warm underwear.After sweating, the newspaper will absorb sweat without wet clothes.Gently take out the humid newspaper, shake dry in the air, and use it again.

2. Reverse heatstroke

Traveling in the summer, the scorching sun, heat stroke after the exposure.The newspaper can be used to make a hat to block the scorching sun.

3. Recreation

Lost is a common thing to travel. When you get lost alone in the mountains and wait for the rescue, the best partner is newspapers.Reading the newspaper can spend time, reading newspapers aloud can defeat the fear. Maybe the humorous news in the newspaper can make you laugh.In the dark, burning newspapers can also be used as obvious goals to help rescuers discover your location.

4. ignite

According to reports, pour a small spoon of potassium permanganate on the newspaper, drop a few drops of car antifreeze, and rub the newspaper into a ball, which will fire in 30 seconds.

5. Remove insect repellent

There are all kinds of flying insects and beasts in the wild, especially mosquito interference during the camp and rest, which is irritating.Click the previously humid newspaper, the cigarettes can drive away mosquito flies and even reptiles; burning flames can also drive away beasts.

6, splint

Broken injuries during travel is a common injury. Under the situation of being sprained or dislocated at the scene, or even fractures, the principles of emergency treatment are treated as fractures.That is to make the injured parts brake (fixed without moving), and avoid the movement of the injury again.There are many splints for braking. There are many opportunities to obtain splints outdoors. For example, branches and trunks, the safest and most convenient splint is newspapers.The newspaper is soft and does not hurt the Skin. It is necessary to use the trunk to make a large amount of pads. The newspaper is light, without adding more weight to reduce the load of handling; the newspaper is strong, free to use and easy to use.

7, Correct respiratory poisoning

The air is thin, and people will use to speed up breathing to improve the hypoxia. Excessive breathing will exhale more carbon dioxide, causing breathing poisoning, and seriously threatening people's lives.If the newspaper is rolled into a funnel shape, leaving a small hole with a diameter of 1 cm at the top of the funnel, wrap the bottom of the funnel to hold the nose and nose, and part of the exhaled carbon dioxide is inhaled into the respiratory tract. This method is used to prevent and correct respiratory poisoning.

Potassium permanganate

Potassium permanganate is the most common chemical item. In outdoor sports, it is also essential. It can be said that potassium permanganate is really amazing.Purify water, mark, debride, anti -inflammatory and detoxifying power.Write for thirty seconds, there is no need to worry about being trapped in the mountains.

1. Raw fire

According to the contact, friction, and collision of potassium permanganate with organic matter, generating the principle of burning with heat and release of oxygen can cause the oxygen. After mixing with two parts of sugar and potassium permanganate, grind it in the middle of the dried wood slices.Can burn, short time, good effect.

2. Purify water

Potassium permanganate is a conventional additive for purifying water from tap water plants.When taking water in the wild, add three or four potassium permanganate to 1 liter of water and drink in 30 minutes.

3, anti -inflammatory

Potassium permanganate is a strong oxidant, and new ecological oxygen is released when it encounters organic matter, which has the effect of killing bacteria.Its sterilization power is extremely strong, and the clinical concentration is 1: 2000-1: 5000 solution rinse Skin trauma, ulcers, goose, abscess, etc.The solution rinse is used to remove bad breath and oral disinfection.Note that the concentration of the solution must be accurate, and the excessive concentration will cause local corrosion ulcers.Consider the time when configuring the solution, the speed of potassium permanganate is slow, and the soaking time must reach 5 minutes to kill bacteria.The formula should be made with cold water, and hot water will fail.

3, gastric lavage

When taking plant poisoning in the wild, gastric lavage should be used as soon as possible to reduce the absorption of toxic substances. The simple method is to use 1: 1000-1: 4000 potassium permanganate solution.The simple method of testing this concentration is to see the solution of the solution light purple or light red. If the solution is purple and dark purple, its concentration has reached 1: 100-1: 200. This extremely high concentration of potassium manganateThe liquid can cause gastric mucosa ulcers, and it must not use it with gastric lavage.Worked extremely high concentration of potassium permanganate liquid to cause poisoning, so pay attention to safe use.

4. Make a mark

When the snow is lost, the potassium permanganate particles can be sprinkled on the snow, and the purple can be introduced to the rescuer.However, the color usually can only be saved for about two hours.

It is worth noting that potassium permanganate is a strong corrosion agent. When used, do not contact your hands directly to avoid burning the Skin.Only when it is matched with a reasonable concentration, can it be directly contacting.

3. Insulation blanket

The role of thermal blanket in self -rescue and mutual rescue has paid more and more attention.The international insulation blanket is actually made of Tin foil, usually 2 meters wide 1.8 meters long.The folding is the size of the cigarette case, lighter than a box of cigarettes.Don't underestimate this insulation blanket, its effect is great.

1. Insulation

As the name suggests, the insulation blanket is the insulation. When it is cold, wrap it on the body or is easily frozen, which can reflect the heat emitted by the human body to achieve the effect of insulation.

2. First aid

Decreased body temperature will exacerbate the injury of the injured. Packal insulation blankets are a protection of patients.In addition, when I saw the injured patient wrapped the insulation blanket, it was reminded that the person was injured and passed the primary first aid, and medical staff would give priority to further inspection and treatment.The chance of saving patients will increase, time is life.