CN202802558U - Steam prevention fire proximity suit - Google Patents

Abstract

The utility model provides a steam prevention fire proximity suit which comprises a coat (1), trousers (2), a hood (3), gloves (4) and shoes (5). The steam prevention fire proximity suit is characterized in that the hood (3) is arranged on the coat (1), the coat (1) and the trousers (2) are integrally connected, a zipper opening (6) is arranged from the hood (3) to the bottom of the trousers (2), openings of the gloves (4) are internally arranged in cuffs of the coat (1), shoe (5) throats are internally arranged in trouser legs of the trousers (2), and tightening belts (7) are arranged at the cuffs of the coat (1) and the trouser legs of the trousers (2). The steam prevention fire proximity suit is simple in structure, scientific in design, fire-fighting, inflammable, fire-resistant, high in heat insulation performance, fine in high-temperature steam prevention performance, high in closure, economical, practical and suitable for wide popularization.

Description

A kind of vapor-proof fire proximity suit

Technical field

The utility model relates to a kind of fire proximity suit, relates in particular to a kind of immersion that can effectively prevent high-temperature steam, stops flame combustion, the functions such as isolated heat infringement take the vapor-proof fire proximity suit in one.

Technical background

Present all protective clothes, it is five-star to be used for fire-fighting fire extinguishing industry protective clothes, by from the coming minute with the zone of scene of a fire distance, can be divided into following several: the one, for clothes such as the required fire extinguishing protective garment in periphery, the scene of a fire, daily workout, rescue, rescue clothes, common training clothes; The 2nd, the clothes of wearing during for nearly fiery operation, such as fireman's protective clothing for proximity fire fighting, it nearly 90% flame heat regulating reflect away, the operation of can closely putting out a fire is worn operation but can not enter in the scene of a fire having under the occasion of flame combustion; The 3rd, can enter the clothes of wearing when putting out a fire operation in the scene of a fire: be exactly Fire-fighting protective clothing.At present, Fire-fighting protective clothing is that the fire resistance requirement is the highest in the firefighter uniform, fire protecting performance is best, also is uniquely can enter the clothes that fire fighting is carried out in the scene of a fire.Although but existing this clothes can enter the scene of a fire short time, stop the burning of flame, intercept the heat of flame, the deficiency that also has the following aspects: 1, vapor-proof not: the slit that steam can see through each layer cloth when running into the occasion of high-temperature steam be immersed in the clothes nexine, so that these clothes can not stop the immersion of steam, in the environment of high-temperature steam to dressing the effect that does not have protection; 2, dress designing defectiveness: these clothes are split type, formed by upper garment, lower trousers, head-shield, gloves, such design closure is not fine, and heat enters in the clothes from the combination of clothing, trousers, head-shield, gloves under the occasion of heat, makes clothes not have good protection; 3, on cuff, the bottom of s trouser leg tighten up unreasonable: tightening up on the existing clothes is to bind buckle (four-part button) at belt tensioner, the bookbinding of buckle will have spacing distance, to tightening up certain limit, do not reach the best and tighten up effect like this, the closure of clothes is affected.

Summary of the invention

The purpose of this utility model is to overcome above weak point and provides a kind of and not only can prevent that high-temperature steam immerses but also the vapor-proof fire proximity suit of inflammable better, the layers of material that this fire proximity suit is made by high silicon fire-resistance cloth, carbon fiber Nomex, the multiple film cloth of steam-preventing, clad aluminum foil flameproof fabric, anti-flaming thermal-insulation felt, the combination of fire-retardant pure cotton cloth, in the dress materials combination, increase anti-high-temperature steam layer, dress designing is that upper garment, lower trousers, head-shield are connected as a single entity, and quick Tensioning buckle is set, the trousers position arranges heat insulation felt before upper coat-sleeve middle part and lower trousers.Have the fire-fighting inflammable, fire-resistant, heat-proof quality is high, has also increased anti-high-temperature steam performance and improves in dress designing, has increased the closure of clothes.

The purpose of this utility model is realized by following technical scheme, has developed a kind of vapor-proof fire proximity suit, and this vapor-proof fire proximity suit is by upper garment 1, lower trousers 2, head-shield 3, gloves 4, footwear 5 form, head-shield 3 is arranged on the upper garment 1, upper garment 1 connects to form one with lower trousers 2, to lower trousers 2 bottoms one zipper cutout 6 is set from 3 ones of head-shields, in 4 mouthfuls of built-in upper garment 1 cuffs of gloves, deposit in trousers 2 bottom of s trouser legs in 5 mouthfuls in the footwear, at upper garment 1 cuff place and lower trousers 2 bottom of s trouser leg places belt tensioner 7 is set.

Described upper garment 1 is made by high silicon fire-resistance cloth, carbon fiber Nomex, the multiple film cloth of steam-preventing, clad aluminum foil flameproof fabric, anti-flaming thermal-insulation felt, the combination of fire-retardant pure cotton cloth, and the position arranges heat insulation felt 12 in upper garment 1 sleeve.

Described lower trousers 2 are made by high silicon fire-resistance cloth, carbon fiber Nomex, the multiple film cloth of steam-preventing, clad aluminum foil flameproof fabric, anti-flaming thermal-insulation felt, the combination of fire-retardant pure cotton cloth, at lower trousers 2 front trouser legs positions heat insulation felt 13 are set.

Described head-shield 3 interior fixedly safety cap and facial supports, head-shield arranges form 8 outward, and the protection on the form 8 is looked sheet and is made by the polycarbonate plate surface gold-plating.

Described cooperate with belt tensioner 7 to tighten up button 9 be a metal master spare with the clamping slot shape, overlap bail wire 10 tightening up button (9), 11 one-tenth cylindrical shrouds of movable post are on bail wire 10.

The utility model has the advantages that: simple in structure, design science has the fire-fighting inflammable, and is fire-resistant, and heat-proof quality is high, and anti-high-temperature steam performance is good, and closure is strong, and is economical and practical, suitable extensively popularization.

Description of drawings

Fig. 1 is vapor-proof fire proximity suit structure chart;

Fig. 2 is the schematic diagram that tightens up button;

The specific embodiment

Referring to Fig. 1-Fig. 2, the present invention has developed a kind of vapor-proof fire proximity suit, takes following steps:

This vapor-proof fire proximity suit is by upper garment 1, lower trousers 2, head-shield 3, gloves 4, footwear 5 form, head-shield 3 is arranged on the upper garment 1, upper garment 1 connects to form one with lower trousers 2, to lower trousers 2 bottoms one zipper cutout 6 is set from 3 ones of head-shields, in 4 mouthfuls of built-in upper garment 1 cuffs of gloves, deposit in trousers 2 bottom of s trouser legs in 5 mouthfuls in the footwear, at upper garment 1 cuff place and lower trousers 2 bottom of s trouser leg places belt tensioner 7 is set.

Described upper garment 1 is made by high silicon fire-resistance cloth, carbon fiber Nomex, the multiple film cloth of steam-preventing, clad aluminum foil flameproof fabric, anti-flaming thermal-insulation felt, the combination of fire-retardant pure cotton cloth.

Described lower trousers 2 are made by high silicon fire-resistance cloth, carbon fiber Nomex, the multiple film cloth of steam-preventing, clad aluminum foil flameproof fabric, anti-flaming thermal-insulation felt, the combination of fire-retardant pure cotton cloth.

Described head-shield 3 interior fixedly safety cap and facial supports, head-shield arranges form 8 outward, and the protection on the form 8 is looked sheet and is made by the polycarbonate plate surface gold-plating.

Described cooperate with belt tensioner 7 to tighten up button 9 be a metal master spare with the clamping slot shape, overlap bail wire 10 tightening up button (9), 11 one-tenth cylindrical shrouds of movable post are on bail wire 10.

Dress materials combination in the utility model is to be formed by following combination of materials:

A, fireproof high-temperature resistant layer: by the forming through the high chlorine fire-resistance cloth of special folding PROCESS FOR TREATMENT more than the SIO296% that contain of the fabulous usefulness of launching a guided missile of two-layer fire resistance (military project is used), this cloth can use under 1000 ℃ temperature for a long time, and at high temperature still has than the high-tenacity performance.

B, fireprotection layer: by the Carbon fiber of German import, the felted fireprotection layer that forms through acupuncture.This fireprotection layer still has certain brute force after the short time burns, it is the best refractory heat-insulating product that is currently available for dressmaking, the felted product of the same specification that this manufactures with common Aramiel fiber FR polyester fiber compare more soft, fluffy and oxygen index (OI) higher, so its refractory heat-insulating performance is better.Carbon fiber is the best fiber of present fire resistance, and Nomex has softness, fluffy, light its heat-proof quality is especially good, not only prevents fires but also heat insulation with the felt that this material is made.

C, heat resistanceheat resistant watertight composition: this layer material is composited through special process by resistant to elevated temperatures inorfil cloth and import pure aluminum foil, and its characteristic is not only high temperature resistant but also can stop the immersion of heat of high temperature, and certain heat reflection effect is arranged, and can play the anti-flaming thermal-insulation effect.

D, anti-high-temperature steam layer: this shell fabric is that film and cloth applying form, and can stop well the immersion of high-temperature steam.

E, heat barrier layer: Carbon fiber Nomex, this layer are to increase heat insulation protective layer, and heat is progressively cut down.

F, heat insulation comfort liner: by fire resistance fibre felt and fire-retardant pure cotton cloth quilting together, the fluffy softness of this layer, comfortable feel, it can play fire-retardant, heat-blocking action again light comfortable sensation.

It is described in the utility model that to increase anti-high-temperature steam layer in dress materials combinations be that the anti-high-temperature steam layer that the heat resistanceheat resistant watertight composition that is composited by import aluminium foil and inorfil flameproof fabric and film adhered fire retardant are made forms double shielding.Aluminium foil is the aluminium foil that is become compound usefulness by fine aluminium applying polyester film, and this aluminium foil has its percentage elongation of good extensibility 〉=20%, becomes existing fire-resistant, anti-heat radiation after compound with flameproof fabric, good waterproof, water vapor performance is arranged again, resistance to hydrostatic pressure 〉=20kpa.Film adhered fire retardant is to be fitted by the good film of percentage elongation and fire retardant to form, and this cloth has fire resistance, vapor-proof performance, resistance to hydrostatic pressure 〉=17kpa.

In addition, the present invention and not meaning that by schematic diagram and specification limits to, and can change to some extent under the prerequisite that does not break away from design aim and principle thereof.

Claims (5)

1. vapor-proof fire proximity suit, by upper garment (1), lower trousers (2), head-shield (3), gloves (4), footwear (5) form, it is characterized in that, head-shield (3) is arranged on the upper garment (1), upper garment (1) connects to form one with lower trousers (2), and the bottom arranges a zipper cutout (6) from head-shield (3) section to lower trousers (2), in gloves (4) mouthful built-in upper garment (1) cuff, deposit in trousers (2) bottom of s trouser leg in footwear (5) mouth, at upper garment (1) cuff place and lower trousers (2) bottom of s trouser leg place belt tensioner (7) is set.

2. vapor-proof fire proximity suit according to claim 1 is characterized in that: described upper garment (1) is made by high silicon fire-resistance cloth, carbon fiber Nomex, the multiple film cloth of steam-preventing, clad aluminum foil flameproof fabric, anti-flaming thermal-insulation felt, the combination of fire-retardant pure cotton cloth.

3. vapor-proof fire proximity suit according to claim 1 is characterized in that: described lower trousers (2) are made by high silicon fire-resistance cloth, carbon fiber Nomex, the multiple film cloth of steam-preventing, clad aluminum foil flameproof fabric, anti-flaming thermal-insulation felt, the combination of fire-retardant pure cotton cloth.

4. vapor-proof fire proximity suit according to claim 1; it is characterized in that: described head-shield (3) interior fixedly safety cap and facial support; head-shield arranges form (8) outward, and the protection on the form (8) is looked sheet and made by the polycarbonate plate surface gold-plating.

5. vapor-proof fire proximity suit according to claim 1, it is characterized in that: the described button (9) that tightens up that cooperates with belt tensioner (7) is a metal master spare with the clamping slot shape, tightening up button (9) cover bail wire (10), movable post (11) becomes cylindrical shroud on bail wire (10).

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