CN201783104U - Multilayer protective fireman clothing with capability of temperature reduction - Google Patents
Multilayer protective fireman clothing with capability of temperature reduction Download PDFInfo
- Publication number
- CN201783104U CN201783104U CN2010205091428U CN201020509142U CN201783104U CN 201783104 U CN201783104 U CN 201783104U CN 2010205091428 U CN2010205091428 U CN 2010205091428U CN 201020509142 U CN201020509142 U CN 201020509142U CN 201783104 U CN201783104 U CN 201783104U
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- cold
- cooling
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- fireman
- protective
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Abstract
The utility model relates to a piece of multilayer protective fireman clothing with the capability of temperature reduction. The clothing comprises a clothing body and a plurality of gelled type cold accumulation cooling bags capable of accumulating cold repeatedly, wherein the clothing body structurally comprises at least three layers, namely, a fabric layer, a cold insulation layer and a comfortable layer, which are arranged in sequence from outside to inside. A plurality of build-in cooling pockets are formed between the fabric layer and the cold insulation layer after the clothing is sewed in a certain way. Each gelled cold accumulation cooling bag adopts a multi-section structure; a gelatinous cold accumulating agent capable of absorbing and releasing heat repeatedly is encapsulated in the gelled cold accumulation cooling bags; the gelled cold accumulation cooling bags absorb the heat in microclimate environment inside the clothing through the functional polymer material cold accumulating agent with high specific heat; and the gelled cold accumulation cooling bags are separated from the clothing and inserted into the build-in pockets between the fabric layer and the cold insulation layer, and is a main part with temperature reduction. When the clothing of the utility model is used, the cooling bags for cold accumulation are taken out of a refrigerator box or a vehicle-mounted thermal insulation box and then put in the build-in cooling pockets of the clothing, and the physiologic heat of the fireman is reduced in virtue of the heat absorption effect of high polymeric compound epoxy resin.
Description
Technical field
The utility model relates to clothes, when relating in particular to operation of a kind of fireman's of being used for fire fighting and rescue or fire drill, can reduce the lowered the temperature sandwich construction protective fire fighters' clothing dress of fireman's physiology heat.
Background technology
When the fireman carries out the fire fighting and rescue operation, for the protection inherently safe must be dressed a whole set of individual protective equipment.Fireman's protective garment of putting out a fire, fireman's protective clothing for proximity fire fighting, fireman's inflammable protective garment, protective clothes such as fireman's chemical protecting suit can provide all kinds of integrated protections for the fireman, but because of its weight heavier, gas permeability is relatively poor, the fireman is wearing this class protective clothes and is carrying out for a long time, when the fire fighting and rescue of high physical strength is fought, can perspire in a large number, form a large amount of physiology heat, be subjected to the influence of external environment conditions such as scene of a fire high temperature and intense radiation heat in addition, make the effect of heat insulation of protective garment reduce gradually, thereby aggravated fireman's physiology heat stress, so that weakened the ability of fireman's body circulation, limited the suffertibility of fireman to high temperature, cause and be short of breath, the heart rate aggravation, gently then cause fireman's anxiety, anxiety, the sensual thinking confusion, the result is because of the mistake that estimates to the time, the vigilant reduction, degradation reason under understandability and other intelligent operational capacities and cause the generation of unexpected injury; Heavy then directly can cause the dizzy and spasm of fireman, forfeiture fighting capacity injures life security.
At present, will have cooling bag that the high polymeric compound of high heat capacity makes and use more extensively, the protective fire fighters' clothing adorns and can utilize this cooling bag to absorb heat between clothes and the human body fully, reduces fireman's heat stress.
The utility model content
Technical problem to be solved in the utility model is, the sandwich construction protective fire fighters' clothing dress of can lowering the temperature is provided.
In order to address the above problem the technical solution of the utility model be:
The sandwich construction protective fire fighters' clothing that can lower the temperature dress, comprise a clothes body and the gel formula cold accumulation cooling-down bag that can repeat cold-storage, described clothes body comprises three-decker at least, ecto-entad is followed successively by precoat, cold separated layer and comfort liner, it is characterized in that, be provided with the built-in cooling pocket that several are used to place the cooling bag between described precoat and the cold separated layer, in general the number of built-in pocket is more than 5 or 5, is provided with dismountable cooling bag in the described built-in cooling pocket.
Above-mentioned lowered the temperature sandwich construction protective fire fighters' clothing dress is characterized in that: described cold storage cooling bag is equipped with the gel agent for storage of coldness of high heat capacity for being easy to three stage structure flexible and bending in the cooling bag.
The described sandwich construction protective fire fighters' clothing dress of lowering the temperature can be put out a fire protective garment, fireman's protective clothing for proximity fire fighting, fireman's inflammable protective garment, fireman's Cooling vest of fireman.For this protective fire fighters' clothing's dress (put out a fire as the fireman protective garment, fireman's protective clothing for proximity fire fighting, fireman's inflammable protective garment etc.) as sandwich construction, built-in cooling pocket directly is set on clothes, reaches the cooling purpose by inserting the gel formula cold accumulation cooling-down bag that can repeat cold-storage; For protective fire fighters' clothing's dress of non-sandwich construction itself (as fireman's chemical protecting suit etc.), the fireman's Cooling vest that can wear sandwich construction in protective clothes reaches the purpose of cooling.
When in sandwich construction protective fire fighters' clothing dress (or fireman's Cooling vest) preceding and when opening not being set in the back, in front of clothes cooling bag layer, three horizontal cooling pockets are set, three horizontal built-in cooling pockets are set in the cooling bag layer of back coat; In the time of in before the opening of sandwich construction protective fire fighters' clothing dress (or fireman's Cooling vest) is located at, in front of clothes cooling bag layer, two built-in longitudinally cooling pockets are set, in the back coat cooling bag layer three horizontal built-in cooling pockets are set.
During use, the cooling bag of cold-storage is taken out from household freezer or vehicle-mounted incubator, put into can the lower the temperature built-in cooling pocket of protective fire fighters' clothing's dress of sandwich construction, utilize the heat-absorbing action of high polymeric compound epoxy resin to reduce fireman's physiology heat stress.
The beneficial effects of the utility model are, simple in structure, easy to use, Heat stability is good, system designs at the fire-fighting occupational characteristic fully, can effectively reduce the fireman and wear protective garment and dress the physiology heat stress that causes when corresponding equipment carries out long-time fire-fighting operation; And used each layer textile material is fire proofing, makes fire-fighting work safer; Be gluey solid-state simultaneously before and after the agent for storage of coldness cold-storage, there is not the tenesmus problem during use, the multisection type gel cold storage cooling bag that is easy to flexible and bending has made things convenient for activities such as bending and stretching of human body, make wear more comfortable, it is packed when advancing built-in pocket to lower the temperature, and is the protective garment that can lower the temperature, when not placing the cooling bag, be common protective garment, it is extremely convenient to use.
Description of drawings
For technological means, creation characteristic that the utility model is realized, reach purpose and effect is easy to understand, below in conjunction with concrete diagram, further set forth the utility model.
Fig. 1 is the embodiment 1 of the present utility model sandwich construction fireman protective garment upper garment structural representation of putting out a fire of can lowering the temperature;
Fig. 2 is the embodiment 1 of the present utility model sandwich construction fireman protective garment upper garment four-layer structure schematic cross-section of putting out a fire of can lowering the temperature;
Fig. 3 is the utility model put out a fire cooling bag constructions schematic diagram of protective garment upper garment of sandwich construction fireman of can lowering the temperature.
Among the figure, 1. upper garment, 11. overcoats, 12. waterproof ventilative layers, 13. built-in cooling pockets, 14. cold separated layers, 15. comfort liners, 2. cooling bag.
The specific embodiment
Is example with described clothes body for the sandwich construction fireman protective garment upper garment of putting out a fire of can lowering the temperature, as Fig. 1, because left front place in before the opening of this upper garment 1 is located at, so the built-in cooling pocket form of upper garment 1 shirtfront is the left front both sides pocket 13 of lowering the temperature longitudinally is set respectively, the built-in cooling pocket form of upper garment 1 back is three horizontal cooling pockets 13, and the bag 2 of will lowering the temperature when needs are lowered the temperature is put into built-in pocket 13 and got final product.
Fig. 2 is the put out a fire four-layer structure of protective garment upper garment of the sandwich construction fireman that can lower the temperature, be followed successively by from outside to inside, precoat 11 with fire-retardant fireproof function, the inboard of precoat 11 is a waterproof ventilative layer 12, waterproof ventilative layer 12 inboards are light flame-retardant cold separated layer 14 (promptly common alleged thermal insulation layer), after sewing up by certain mode, between waterproof ventilative layer 12 and cold separated layer 14, form built-in pocket 13, the inboard of cold separated layer 14 is a comfort liner 15, comfort liner 15 is made moisture absorption and comfortable for fire proofing.
Fig. 3 adorns used cooling bag for the sandwich construction protective fire fighters' clothing that can lower the temperature, described cooling bag 2 is a three stage structure, can stretch flexibly and easily bending, the macromolecular material agent for storage of coldness of gel high specific heat is housed in the cooling bag 2, cooling bag 2 is positioned in the built-in pocket 13, cold separated layer 14 can effectively prevent cooling bag 2 with the human body frostbite, and prolongs the cold release time of cooling bag.
During use, the cooling bag of cold-storage is taken out from household freezer or vehicle-mounted incubator, put into the built-in pocket of protective garment, utilize " heat absorption " of agent for storage of coldness to be used for reducing fireman's physiology heat stress.When need not to lower the temperature, need not insert the cooling bag, can not increase extra heavy burden to the fireman.Behind the abundant cold-storage of cold accumulation cooling-down bag, in 32 ℃ of environment temperatures, the fit side contacts temperature of protective garment rises to 26 ℃ of times and is not less than 1.5h, and the potential heat value of agent for storage of coldness is not less than 200kJ/kg, and protective garment inner surface contact temperature is not less than 5 ℃.
Described clothes body can be fireman put out a fire protective garment, fireman's protective clothing for proximity fire fighting, fireman's inflammable protective garment, fireman's Cooling vest etc.For this protective fire fighters' clothing's dress (put out a fire as the fireman protective garment, fireman's protective clothing for proximity fire fighting, fireman's inflammable protective garment etc.) as sandwich construction, built-in pocket layer can directly be set on clothes, reach the cooling purpose by inserting the gel cold storage cooling bag that can repeat cold-storage; For protective fire fighters' clothing's dress of non-sandwich construction itself (as fireman's chemical protecting suit etc.), the fireman's Cooling vest that can wear sandwich construction in protective clothes reaches the purpose of cooling.
This sandwich construction functional high molecule material " cold-storage " mode of protective fire fighters' clothing by high specific heat of can lowering the temperature absorbs the heat of micro climate environment in the protective garment, thereby improved the thermal protection efficient of protective clothes, changed the protective fire fighters' clothing and adorned the single heat insulation protection mode of tradition.Can be as the logistics support equipment of good cooling and physical efficiency recovery in fire brigade operation and the peacetime training.
The utility model is simple in structure, easy to use, Heat stability is good, can effectively reduce the fireman wears protective garment and dresses the physiology heat stress that causes when corresponding equipment carries out long-time fire-fighting operation, be gluey solid-state before and after the agent for storage of coldness cold-storage, do not have the tenesmus problem during use, the multi-segment structure cooling bag that is easy to flexible and bending has made things convenient for the activity of bending and stretching of human body, uses more comfortable.
More than show and described basic principle of the present utility model, principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; that describes in the foregoing description and the specification just illustrates principle of the present utility model; the utility model also has various changes and modifications under the prerequisite that does not break away from the utility model spirit and scope, and these changes and improvements all fall in claimed the utility model scope.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (4)
1. the sandwich construction protective fire fighters' clothing dress of can lowering the temperature comprises a clothes body and the gel formula cold accumulation cooling-down bag that can repeat cold-storage, it is characterized in that several built-in cooling pockets of tool on the described clothes body.
2. the sandwich construction protective fire fighters' clothing dress of lowering the temperature according to claim 1, it is characterized in that, described clothes body comprises three-decker at least, ecto-entad is followed successively by precoat, cold separated layer and comfort liner, after clothes are sewed up by certain mode, forming built-in cooling pocket between precoat and cold separated layer, can repeat the gel formula cold accumulation cooling-down bag and the split of clothes body of cold-storage, is the main body that plays the cooling effect in the built-in cooling pocket in the middle of the inserting surface bed of material and the cold separated layer.
3. the sandwich construction protective fire fighters' clothing dress of lowering the temperature according to claim 1, it is characterized in that the described gel formula cold accumulation cooling-down bag that repeats cold-storage is a gel, multisection type, be easy to flexible and bending, be packaged with the gel agent for storage of coldness that can repeat to absorb heat in the cooling bag with heat release.
4. the sandwich construction protective fire fighters' clothing dress of lowering the temperature according to claim 1 can be put out a fire protective garment, fireman's protective clothing for proximity fire fighting, fireman's inflammable protective garment, fireman's Cooling vest of fireman.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205091428U CN201783104U (en) | 2010-08-26 | 2010-08-26 | Multilayer protective fireman clothing with capability of temperature reduction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205091428U CN201783104U (en) | 2010-08-26 | 2010-08-26 | Multilayer protective fireman clothing with capability of temperature reduction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201783104U true CN201783104U (en) | 2011-04-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205091428U Expired - Fee Related CN201783104U (en) | 2010-08-26 | 2010-08-26 | Multilayer protective fireman clothing with capability of temperature reduction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201783104U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012113222A1 (en) * | 2011-02-27 | 2012-08-30 | Qin Changchun | Fire-fighting fire proximity suit capable of cooling and prolonging time for rescuing in sea of fire |
| CN111657579A (en) * | 2019-03-06 | 2020-09-15 | 青岛海尔空调器有限总公司 | Air conditioning clothes |
| CN111743230A (en) * | 2020-07-09 | 2020-10-09 | 江苏兴鹏制衣有限公司 | Protective garment with cooling function |
-
2010
- 2010-08-26 CN CN2010205091428U patent/CN201783104U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012113222A1 (en) * | 2011-02-27 | 2012-08-30 | Qin Changchun | Fire-fighting fire proximity suit capable of cooling and prolonging time for rescuing in sea of fire |
| CN111657579A (en) * | 2019-03-06 | 2020-09-15 | 青岛海尔空调器有限总公司 | Air conditioning clothes |
| CN111743230A (en) * | 2020-07-09 | 2020-10-09 | 江苏兴鹏制衣有限公司 | Protective garment with cooling function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110406 Termination date: 20180826 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |