Standard of life jacket

With the approval of the full office (1996) of the National Industrial Product Production License office (1996), the Quality Supervision and Testing Center of the Ship Life Equipment of the Ministry of Communications is the quality inspection unit for the production license production license production license production license.Conditions must be possessed by enterprises to obtain a life jacket production license:

1. If you hold the industrial and commercial administrative department, the business scope includes the business license of the production of life jacket products.

2. Product quality meets the requirements of the current national and industry standards, and the requirements of international maritime organization resolutions and Ship inspection specifications.

3. Have the correct and complete product pattern and technical documents.

4. The production equipment, process equipment, measurement and inspection methods that ensure the quality of the product.

5. Have the quality of product quality and professional and technical personnel, skilled technical workers, and measurement and inspectors for normal production.

6. Have a sound and effective quality management system.

life jacket How to classify

1. Divided into use by use

(1) Marine Lifejacket, (Marine Child Lifejacket), suitable for life -free use of the ocean coast and inland river life. The raw clothing ravage is greater than 113N.5%.Lifeline buoyancy material: polyethylene foam plastic.

(2) Marine Work Lifejacket, which is suitable for work and use of various people along the coast and inland.The buoyancy of life -saving clothing is greater than 75N. After soaking for 24 hours in the water, the buoyancy loss of life clothing should be less than 5%.Lifeline buoyancy material: polyethylene foam plastic.

(3) Leisure life jacket: It is also called Water sports Lifejacket. The fabric is multi -chlorine rubber composite material, with a variety of color matching, fashionable and beautiful.It is mainly suitable for waters to play, learning swimming, rafting, fishing, etc. to wear life protection effects.Buoyant material: polyethylene foam plastic.

(4) Sea life jacket: The EVA foam material is used inside, which has been compressed by 3D stereo. Its thickness is about 4 cm (domestic products are 5-6 thin hair materials, which is about 5-7 cm thick).The life jackets produced according to the standard specifications have its buoyancy standards: Generally, it is 7.5 kg/24 hours, and children are 5 kg/24 hours, so as to ensure that the surface of the chest is paid above the chest.The surface is made of water -resistant and breathable materials. In addition to paying attention to its buoyancy when selecting, it is also necessary to pay attention to whether the Belt interface is damaged to prevent no gravity floating after water.

(5) Aviation life jacket: It is rarely used, but when an accident occurs, the safety of passengers can be used when falling into the water.

2. Divided into the principle of buoyancy,

(1) Filling -type life jackets, that is, use nylon or chlorine rubber as fabrics and fill the buoyancy material in the middle.

(2) Inflatable life jackets are made of high -intensity water -proof materials, similar to the principle of inflatable lifeburn or Swimming ring.Automatic inflatable or passive filling.However, this kind of life jacket should pay attention to: absolutely avoid sharp objects to piercing or grinding the waterproof layer. After leakage, it will cause serious consequences of unimaginable imagination.

What are the models of life jacket

1. HS-BS2 type

The HS-BS vest manual inflatable "Blay life jacket" is worn on the same vest before qi. When falling into the water or encountering danger in the water, pull the manual valve and quickly inflatable in 2 seconds.There are blowing mouths on the life jacket, and it can also be blown.The HS-BS vest manual inflatable "Blay life jacket" opens the manual valve when it is in danger. The cylinder high-voltage gas is filled with the life jacket.On the water surface.

2. HS-BZ2 type

The HS-BZ vest automatic inflatable "Blay life jacket" The front chest and back of the vest of qi and the vest quickly swell to form an airbag. It generates 10 kilograms of buoyancy in the water and automatically corrects the human body., Even in a coma state, you can breathe on the water on the water and wait for rescue.The airbags are also equipped with a 3M reflector, helping for help, and water battery lamps for help.

3. HS-02 type

HS-02 type qi bloating lifebuilding (inflatable life Belt): When unfortunately, the automatic gas-filled valve is installed with water-sensitive elements and springs on the basis of manual inflatable valve.The spring stretchs, the thimble piercing the cylinder storage gas cylinder high -pressure gases quickly swell the ring -shaped airbags, and the connection band becomes a lifebuilding circle. It is placed under the two armpits, and the buoyancy exceeds 9 kg to float the human body in the water surface to achieve life -saving.The HS-02 qi bloating Belt-type lifebuilding uses high-strength environmental protection TPU composite fabrics, adopts advanced mold thermal synthesis, and is equipped with micro-high-pressure gas storage cylinders and automatic filling valves.Suitable for maritime construction, water sports and coastal ships.

life jacket What are the styles including

1. Neck Hanging

Before the qi, wearing it like a vest. When falling into the water or encountering danger in the water, he opened the manual valve and quickly inflated in 5 seconds.There are blowing mouths on the life jacket, and it can also be blown.When you are in danger, pull the manual valve. The cylinder high -voltage gas is filled with a life jacket. The front chest and back of the vest quickly swell to form a airbag. In the water, 10 kg of buoyancy can be generated to float the human body on the water.

2. waist Hanging style

When leisure, use a webbing Belt to fix the waist. After accidentally falling into the water, a horseshoe -shaped life ring is formed after inflating the water.The clothing meets the latest requirements of the SOLAS Convention and the IMO. After CCS certification, it is allowed to apply applications in the fields of ships, ships, maritime anti -smuggling, water construction, water sports, salvage, pilot, flood prevention, and sea fishing and leisure.

3. Waste -type type

The airbag is packed in the small bag and connected to the waist with the Belt.It does not hinder the normal operation of water and the waist -type baggage -type baggage bag on the waters and ships on the boat.After inflatable airbags, the airbags will automatically pop up from the bag. Because there is a buckle connection, the airbag drives the human body to float on the water surface.Essence

The bright color in the life jacket or the color with fluorescent components will stimulate our optic nerve for people's eyes.It may be related to the wavelength of this color. It is easy to accept and be confused by other colors.This will be more conspicuous.In this way, if you have an accident, you can be easily discovered and can be rescued as soon as possible.

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[The role of life jacket] What is the use of aircraft life jackets for aircraft life jackets?

What are the use of aircraft life jackets

When it comes to life jackets, many passengers will think of evacuation at sea.But some passengers have questioned: Why do inland routes still need to be equipped with life jackets?That's because the plane may fly over the river and lake during the flight. If it is necessary to surrender at this time, it is likely to be forced to land on the river or lake, and naturally you need a life jacket.

The life jackets on the plane are divided into two types: red and yellow.The red life jacket is used, and the yellow life jacket is used for passengers.Even if the plane is not forced to land on the water, when the remote land from the airport is forced to land and evacuate, wearing a life jacket can make passengers more conspicuous in the open area, so that rescuers can be found in time, and in areas where low temperatures, strong winds and ice coversIt can also play a role in protecting the cold.

The life jacket is mainly made of nylon materials. There are two airbags up and down. There are two small high -pressure gas cylinders between the airbags distributed on the left and right sides of the life jacket.There are two red inflatable handles on the lower side of the life jacket to pull the red inflatable handle, and the life jacket can automatically inflatable.

There are also artificial gas pipes on both sides on the upper side of the life jacket. This is a unidirectional door similar to the bicycle valve core.When the life jacket is insufficient or leaking, pull out the artificial inflatable pipe, and you can inflatable with your mouth.When holding the top of the artificial inflatable pipe by hand, the gas will be released from the life jacket.There are positioning Lights on the top of the life jacket.It is powered by the seawater battery. After the seawater battery is soaked in water, the positioning light will automatically emit light within a few seconds, and it can continue to use it for 8 hours to 10 hours, which is convenient for the water drop -off to be found at night.

The life -saving jacket is divided into two types: baby life jacket and adult life jacket, which are stored in different positions.First -class and official class passenger life jackets are generally stored under the armrest armrests; ordinary cabin passenger life jackets are placed under the seat, and they can be touched by lowering their heads. Infant life jackets are generally placed under the first row of baby cradle seats in the cabin.Children under the age of age need to use baby life jackets, while children over the age of age can use adult life jackets.

precautions for the use of aircraft life jackets

According to airline staff, the life jacket should be inflated before leaving the plane and before boarding the Ship.This is because the life jacket will be bloated after pumping, and passengers can easily crowd the aisle and exit when they evacuate, which affects the evacuation time.And the inflatable life jacket is easily cut and leaked by sharp items, losing life -saving function.In addition, if the aircraft gets in water, the life jacket will make passengers drift in the cabin, and even pushes even on the cabin ceiling, which is difficult to escape.

When the plane is forced at sea, passengers should not try to swim in life jackets unless they need.Because the temperature of the water and water is low, the average surface water temperature does not exceed 20 degrees Celsius, and the temperature of 13%of the water meter temperature is less than 4 degrees Celsius. Adults in thin clothes survive in the water temperature of 10 degrees Celsius for about 2 hours to 4 hours.Cold water should be reduced as much as possible to save energy.

It is worth noting that parents and passengers should pay attention to the life jacket they wear when they are hugged. The life clothes of the mother and baby should be tied together.For children, only half of the breath of the life jacket you wear after leaving the seat (pull a inflatable handle).In terms of methods, life jackets should be worn on the outermost clothes.

What are the types of life rafts?

1. Rigid life raft

Rigid life rafts are also called traditional life rafts. The structure is to use galvanized iron, aluminum alloy plates, stainless steel plates or hard plastic materials for the four weeks of life rafts to make several linked air boxes as the main buoyant part of the life raft.Then cover or does not cover the flame retardant material; the top of the raft is equipped with a fixed rigid Tent and entrance, and the bottom of the raft is a wooden lattice board.Usually stored on the sliding shelves on the side of the Ship or driving the deck of the table. When the slide is opened, the slide is opened.

The biggest feature of such life rafts is the simple structure and low cost; but its size is large, heavy and less carrier.

2. Inflatable life raft

The inflatable life raft is divided into qi -deficient life rafts, qi -type life -saving floats, and bloating self -supporting righteous life rafts.

(1) Bloating life raft

Such life rafts provide buoyancy from upper and lower floating tots made of rubber materials. They are made of double -layer waterproof nylon cloth into tents, and they are swollen into round, elliptical or polygons with gas.After the life raft is stacked, it is stored in the glass reinforcement storage cylinder with the genus.The design of the qi -blee -type life raft is advanced, tight structure, good safety, convenient movement, simple operation, and rapid formation, so it is widely used in various civilian and military ships at sea.

There are two types of bloating life rafts, namely mechanical hanging type and throwing type.The mechanical Hanging raft has been inflated before entering the water; the throwing life raft is inflated and shaped on the sea surface, and the life raft may be overwritten during the inflatable formation process.Essence

(2) Blay -type life -saving floating glute

In addition to no tents, the qi -bleaching life -type rescuer, its manufacturing materials, main structure, performance requirements, forming process, storage requirements, genus equipment, etc., are the same as the qi -type life raft, but the application method only has throw -in type investment types.EssenceIt does not have a Tent. After the raft is inflated on the water surface, the personnel in the water can be set in the two asymptom platform or any side of the floating glute from the two sides of the floating glute, which is convenient and fast.The rated passengers are more than 50 people with the bloat -type life rafts with tents, and they can carry up to 50 people.

The double -layer raft of the life -saving floats is located between the upper and lower floating tires.Therefore, regardless of whether it is applied by the sea conditions, the floating glute is in a state of romance (available on both sides) after inflating the sea surface, and no manual correction is required.This kind of life -saving floating glute has a greater impact on sea conditions and climate because there is no Tent, and the main equipment is on the passenger wheel.

(3) Blay qi self -supporting righteous life raft

In order to overcome the overwriting situation of the qi -jellyfield life raft during the formation of the sea surface, to avoid the difficulty of launching the water to support the righteous raft, and to meet the needs of the maritime survival personnel on safety and rapid response.Once such life rafts are overwhelming during the casting process, because the top of the raft is round, it can reduce the contact surface with water.After the inflatable formation is completed, you can correct it yourself.

Bloating life raft performance requirements

1. In terms of life raft, it should be able to withstand exposure of floating for 30 days under all sea conditions.

2. The life raft and its genus can be used safely and normal after being put into the water from the 18M altitude.

3. The life raft floats on the water, and it can withstand that at least 4.5m above the bottom of the raft can repeat the height of the height, not damaged, and does not affect normal use.

4. All passengers and geniuses of life rafts and a sea anchor can be released. They can be dragged at a speed of 3 KN in static water and are not damaged.

5. The life raft should be equipped with a canopy that can be automatically supported when landing.

6. The quota of the life raft must not be less than 6.

7. The total quality of the life raft, the total quality of the items and containers must not exceed 185kg.In addition, it also requires specific requirements for the equipment of the life raft, the installation facilities of the life raft, the strength of the lifting life raft, the dealership, the container of the installation raft, and the free floating drop -off.

storage of qi -jelly -type life rafts

1. The life raft and its storage device should not affect the use of life -saving equipment stored in any other location.

2. In the case of safety and feasibility, as close as possible.In addition to throwing out the life rafts that landed out of the outshore, the life raft should be in this position: that is, the life raft in the landing position, when the full -load Ship is not good for 10 and reaches 20 to any sideWhen the angle of immersion in the edge of the open -air deck of the Ship (from the larger angle of the two), it should be not less than 2 m from the waterline.

3. When the suspended life raft can be used in the state, the two boats should be allowed to complete the login and landing preparations within 5 minutes.

4. It is stored in a safe and shielded place and is protected to avoid damage caused by fire and explosion.Especially the life raft on the oil tanker.It should not be stored above the cargo oil compartment, polluting oil cabin or other explosive or dangerous cargo compartment.

Inspection and maintenance of life rafts

1. Observation inspections of life rafts and their storage and settlement equipment per week to ensure that they are available immediately and make records.

2. Each month, check the rapid decircation, fixing hooks, fixed cables, rope plugs, connecting buckles, and life raft containers on the life raft.It should be repaired immediately so that it is in a good technical state, and it must be recorded.

3. The time interval of the life raft maintenance does not exceed 12 months, and it can be exhibited to 17 months with the consent of the competent authority.

4. The life raft must be maintained at the maintenance station recognized by the competent authority, or the certification personnel approved by the competent authority are inspected on the Ship as required.The main items for maintenance are: the surface quality of the raft (firm paste, damaged, etc.) inspection, inspection of the raft container, inspection of the dissemination of the raft, the presence of the life raft with it, the inspectionCheck, start the punching needle, start the inspection of the rope, and perform an inflatable test and inspection.In short, these inspections should not neglect any small parts, any parts, any part of the loading parts, and any one.Discover all bad situations such as shortage, damage, mildew, etc., must be supplemented, repaired or replaced to maintain its good technical state.

5. Under the general storage and use, the life of the rafts of the life raft is 10-15 years, which exceeds the service life and must be replaced.

6. If the static water pressure releaseer can be replaced on the Ship, there must be a qualified spare parts on the Ship. After the use expires, it should be replaced in time.

7. Static water pressure release device (except for being replaced by itself), the time interval of the maintenance is 12 months; it can be exhibited for 17 months after recognition by the competent authority.

8. The surface of the container of life raft must not be painted. The signs and technical data indicated on the container must be clear and obvious.You cannot be stamped particularly on the container, and you cannot add a fixed incorrectly.

Bloating life raft application method

1. Plug -in life raft

When the Ship is in danger, the raft can be thrown into the sea by manpower or with the help of its own gravity, and rely on the strong rope to pull the inflatable bottle valve to make it inflatable and forming in a very short period of time.

2. Mechanical Hanging

It is mainly used for passenger ships or scientific examination ships and teaching boats.First remove the raft from the storage room room or deck store and hang it on the life raft Hanging rack to pull the inflatable and pull the rope to make it shake on the side of the side.Then it is a climbing platform made by the tape to make the crew and the passenger from boarding the raft from the deck, and then hang the raft to the water.In this way, the occupants avoid difficulty climbing ladder and diving.

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The difference between children's life jacket and adult life jacket

1. The maximum adult life jacket can ensure the use of 140 kilograms of weight. Children's life jacket requires children to use within 45 kg of weight.

2. Adult Lifeline's buoyancy (n) 103, and children's life -saving clothing (n) 83.3.Generally, it is 7.5 kg/24 hours, and children are 5 kg/24 hours, so as to ensure that the surface above the chest can surface.The buoyancy of adult life jackets can float 7.5 kg of iron blocks in fresh water for 24 hours, and its buoyancy must not be reduced by 5 %.The buoyancy of children's life jackets can float 5.0 kg of iron blocks in fresh water for 24 hours.

3. The inside and outside of the child's life jacket should have a significant durable "children" image logo.

What kind of children's life jacket is good

1. The operation is easy to learn

The operation should be simple, the switching airbag is placed in a Smooth place, and the switching airbags must be able to inflatable quickly.Children are not familiar with life -saving equipment, so the operation of life jackets must be simple.There are no long bands on children's life -saving equipment. It is easy to wrap around the swimming equipment of other objects or other people in the water, and it is easy to danger.

2. Make sure that the life jacket is suitable for children's body shape and weight

The volume must not be too large. Children's watering can be used to protect the life jacket. Survival jackets will hinder children's normal activities in the water.Grasp the top of the arm opening and pull up gently.Let the child straight on his head.And see if the life jacket has passed the child's chin or face and whether there is excess space above the Sleeve.If so, life jackets are too big for children.

3. More safety deduction

To ensure the safety of children, the safety buckle of life jackets cannot be lower than two.And can be adjusted according to the baby's body shape.The seat Belt cannot be loosened in the water.The buttons of the seat Belt must be strong and cannot be easily opened.

4. The color should be bright

For example, orange, red and other dazzling colors can make lifeguards see at a glance, and some are also equipped with reflective boards.

5. Comfortable fabric

There are generally two types of life -saving fabrics, one: special nylon material, which is relatively low in price and wide use, but not durable; the other is: neoprene choppen rubber (diving material)., Feel soft and comfortable, friction, as long as high -end life jackets can use this fabric.In order not to rub the child's Skin, the waterproof cloth surface of the Skin can be selected close to the Skin, which will not wear the child's Skin during use.

6. Complete accessories

For example, survival whistle, etc., usually requires life jackets to have reflectives when playing with lower visibility.The life pocket and insurance Belt (passing through the Belt connected to the front film from the back of the life jacket) must be matched.

Children's life jacket purchase misunderstanding

1. Some parents think that various swimming circles can be regarded as life -saving supplies.The Swimming ring is an inflatable water toy. Its material and life supplies are completely different. The inflatable swimming rings can be easily overturned by the waves or leaked by foreign bodies. The child has a high chance of drowning.

2. Select fancy and cute life -saving equipment without paying attention to the material and function of the product. You may buy inferior products.

3. The inflatable airbags sold by some merchants are also counted as life -saving products. The gas Bags are the same as Swimming ring materials. It is relatively easy to scrape. It cannot play a role in life -saving in the sea. It can only be regarded as swimming equipment.

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[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.