CN202892695U - Steam protection suit - Google Patents
Steam protection suit Download PDFInfo
- Publication number
- CN202892695U CN202892695U CN 201220583831 CN201220583831U CN202892695U CN 202892695 U CN202892695 U CN 202892695U CN 201220583831 CN201220583831 CN 201220583831 CN 201220583831 U CN201220583831 U CN 201220583831U CN 202892695 U CN202892695 U CN 202892695U
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- Prior art keywords
- steam
- disjunctor
- shield
- conjoined
- head
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Abstract
The utility model relates to the field of steam protection, in particular to a steam protection suit. The steam protection suit comprises a conjoined hood with a transparent observation area, a conjoined suit body, split gloves and conjoined foot sleeves, a respirator backpack is arranged outside the back of the conjoined suit body, a positive pressure vent valve is further arranged on the chest of the conjoined suit body or/and the back of the conjoined hood, a long front fly is arranged from the top of the side face of the conjoined hood of the steam protection suit to a crotch of the conjoined suit body, the conjoined hood, the conjoined suit body, the split gloves and the conjoined foot sleeves are made of steam protection fabrics, each steam protection fabric comprises an outer steam barrier layer, a middle heat-insulation layer and a comfortable lining, each outer steam barrier layer comprises a high-temperature-resistant waterproof membrane layer and a high-temperature-resistant fiber fabric layer, and each high-temperature-resistant fiber fabric layer is positioned between the high-temperature-resistant waterproof membrane layer and the corresponding middle heat-insulation layer. The steam protection suit using the steam protection fabrics is fewer in layer, lightweight and simple to process and has a steam protection function.
Description
Technical field
The utility model relates to steam protection field, particularly relates to a kind of steam protective garment.
Background technology
High steam pipeline or high-pressure bottle work long hours, vibrate and fatigue may cause jet chimney breakage or joint sealing to damage, and cause high temperature and high pressure steam to leak.It is a kind of potential danger that the accident of steam is sprayed for the staff, and the short time can cause casualties.For this reason, need a kind of steam Protection Product that the staff is carried out safeguard protection, the staff also needs wearing this type of Protection Product in the situation that steam leakage carries out maintenance or personnel's rescue of high steam pipeline or high-pressure bottle sometimes.
The steam protection is thermo-lag a kind of, and the protection thermal source is the high temperature vapours, fire safety protecting different from the past.Therefore, armored fabric need to have vapor-proof infiltration, the function such as high temperature resistant and heat insulation, need not fire-proof function.Simultaneously, the staff wears the individual protection product and carries out work, also requires lightly, comfortable, namely requires the armored fabric can not be too thick and heavy.
U.S.'s submarine adopts TYCHEM-TK nonwoven coated with multiple layer film to protect with the fabric of steam protective garment.The protective gloves fabric has 4 layers, and skin is polyurethane coating nylon anti-tearing fabric, and the steam barrier layer is polyurethane foam coated on both sides polyurethane film, and thermal insulation layer is the polyester filament flocculus of silicone treated, and liner is the nylon taffeta, and materials processing is complicated.
The steam protective fabric that du pont company was developed in 1994 is comprised of 7 layer materials, be respectively Nomex fabric, Sontara sandwich, Kevlar and the compositions such as Nomex mixture, vapor barrier film, can prevent that chemical flame, corrosive substance, scorching hot solid, liquefied gas and water vapour from burning.
Britain Fyrepel Kiln Entry Suit (www.internationalsafety.com) has reported a kind of protective garment of working under high steam and the hot environment of being adapted at.Adopt compound glass or aluminum plating glass, prevent heat and non-iron sputter, face shield adopts multilayer safety glass, plating reflection gold on the camera lens.Protective garment is thick and heavy, comfortableness is poor.
The disclosed vapor-proof fire proximity suit of CN102247665 and CN201735085, material is comprised of fireproof high-temperature resistant layer (high silicon fire-resistance cloth), fireprotection layer (carbon fiber Nomex), heat resistanceheat resistant watertight composition (steam-preventing film-coated fabrics), 6 layer materials such as anti-high-temperature steam layer (clad aluminum foil flameproof fabric), heat barrier layer (anti-flaming thermal-insulation felt) and heat insulation comfort liner (fire-retardant pure cotton cloth), high silicon fire-resistance cloth and carbon fiber Nomex etc. belong to high density material, add the clothes level many, cause that bib and tucker is thick and heavy, volume is too fat to move.The steam-preventing film-coated fabrics resistance to hydrostatic pressure value that the heat resistanceheat resistant watertight composition adopts is low, be disclosed as and be not less than 17kPa, and the heat resistanceheat resistant watertight composition is at the 3rd layer, run into that fireproof high-temperature resistant layer and fireprotection layer can be at first drenched behind the steam, cause the effect of heat insulation of clothes sharply to descend and make clothes more thick and heavy, affect operating efficiency.Both caused function waste, and also be unsuitable in steam ambient, using.
The disclosed superheated steam protective garment of JP2007009380 is made by superficial layer, intermediate layer and nexine 3 layer materials.Wherein superficial layer is to apply the heat-resisting waterproof membrane of one deck at the meta-aramid fibers fabric face, the intermediate layer is by two-layer non-woven cloth clamp one deck heat resistant fibre felt as thin as a wafer, in fact, armored fabric is comprised of 6 layer materials, the gross weight of armored fabric is 720g/m2 in the most preferred embodiment, fabric is thick and heavy, and level is many, processes loaded down with trivial details.
The utility model content
The shortcoming of prior art in view of the above, the purpose of this utility model is to provide a kind of steam protective garment, is used for solving the problems of the prior art.
Reach for achieving the above object other relevant purposes, the utility model provides a kind of steam protective garment, comprise the disjunctor head-shield that is provided with transparent observation area, the conjoined clothes main body, split gloves and disjunctor pin cover, the back part of described conjoined clothes main body is provided with the respirator knapsack outward, the chest of described conjoined clothes main body is or/and the occiput of disjunctor head-shield also is provided with positive pressure exhaust valve, the steam protective garment is provided with long left front from top to the conjoined clothes main body crotch of disjunctor head-shield side, described disjunctor head-shield, the conjoined clothes main body, split gloves and disjunctor pin cover are the steam armored fabric, described steam armored fabric comprises that from outside to inside vapor barrier is outer, heat insulation middle level and comfortable nexine, described vapor barrier skin comprises high temperature resistant waterproof rete and high-temperature-resistant fiber fabric layer, described high-temperature-resistant fiber fabric layer is between described high temperature resistant waterproof rete and heat insulation middle level, described high temperature resistant waterproof rete is described disjunctor head-shield, the conjoined clothes main body, the outer surface of split gloves and disjunctor pin cover, described comfortable nexine are described disjunctor head-shield, the conjoined clothes main body, the inner surface of split gloves and disjunctor pin cover.
The chest of described conjoined clothes main body is or/and the occiput of disjunctor head-shield also is provided with positive pressure exhaust valve, and specifically refer to following situations: the chest of conjoined clothes main body is provided with positive pressure exhaust valve; The occiput of disjunctor head-shield is provided with positive pressure exhaust valve; The occiput of the chest of conjoined clothes main body and disjunctor head-shield is equipped with positive pressure exhaust valve.
Described respirator knapsack also can be positioned at other appropriate area except being positioned at conjoined clothes main body back part, its concrete pattern is tailored according to the pattern of respirator.
Described steam protective clothes integral sealing, wearer's breath is by outside the described positive pressure exhaust valve exhaust steam protective garment, described positive pressure exhaust valve refers to that this valve only allows gas in protective garment outside the single flow direction protective garment, and the outer gas of protective garment can not enter in the protective garment by this valve.
The setting of described long left front is for wearing off conveniently, and described long left front can seal by pressure-sealing zipper.
Preferably, the transparent observation area of described disjunctor head-shield is provided with high temperature resistant screen.
Preferably, the inboard of described disjunctor head-shield also is provided with disjunctor head-shield breathing equipment, and described disjunctor head-shield breathing equipment is positioned at the below, transparent observation area of described disjunctor head-shield.
When using, can be provided with respirator in the described respirator knapsack, the breathing equipment of described disjunctor head-shield inboard is connected with respirator.
Preferably, disjunctor pin cover both sides are provided with the pull stap of adjusting the pin cover girth of a garment.
Preferably, the quantity of described disjunctor pin cover is two.
Preferably, described split gloves comprise glove bulk and long sleeves cylinder.
Preferably, also be provided with cingulum on the described long sleeves cylinder.
Preferably, the thickness of described high temperature resistant waterproof rete is 0.01mm-0.035mm.
Preferably, the thickness of described high temperature resistant waterproof rete is 0.030mm.
Preferably, the thickness in described heat insulation middle level is 2.5mm-3.5mm, and needling density is 310 thorn/cm
2-360 thorn/cm
2
Preferably, described comfortable nexine is 30
s-40
sSingle thread plain cloth, warp count are 180/10cm-300 root/10cm, and weft count is 150/10cm-260 root/10cm.
The preparation method of steam armored fabric provided by the utility model is simple, only needs first quilting to be carried out in heat insulation middle level and comfortable nexine; Again joint close is carried out first in the outer cut-parts that form of vapor barrier, after the slit between cut-parts and pin hole sealing, carry out combination with before heat insulation middle level and the comfortable nexine cut-parts of gained again, namely get described steam armored fabric.
Steam armored fabric level provided by the utility model is few, lightweight, processing is simple, has vapor-proof infiltration, high temperature resistant and heat insulating function, takes into account and wears comfortableness.By the steam protective garment reasonable in design provided by the utility model that this fabric is made, light, thin, comfortable, have the steam safeguard function, can carry out omnibearing protection to human body.
Description of drawings
Fig. 1 is shown as the front view of the utility model steam protective garment.
Fig. 2 is shown as the side view of the utility model steam protective garment.
Fig. 3 is shown as the structure chart of the utility model steam armored fabric.
Fig. 4 is shown as the structure chart of the utility model split gloves.
The element numbers explanation
1 disjunctor head-shield
2 conjoined clothes main bodys
3 disjunctor pin covers
4 respirator knapsacks
5 positive pressure exhaust valves
6 long left fronts
7 pull staps
8 transparent observation areas
9 disjunctor head-shield breathing equipments
10 vapor barrier are outer
11 high-temperature-resistant fiber fabric layers
12 heat insulation middle levels
13 comfortable nexines
14 high temperature resistant waterproof retes
15 split gloves
16 long sleeves cylinders
17 cingulums
18 glove bulks
The specific embodiment
Below by particular specific embodiment embodiment of the present utility model is described, person skilled in the art scholar can understand other advantages of the present utility model and effect easily by the disclosed content of this specification.
See also Fig. 1 to Fig. 3.Notice, the appended graphic structure that illustrates of this specification, ratio, size etc., equal contents in order to cooperate specification to disclose only, understand and reading for person skilled in the art scholar, be not to limit the enforceable qualifications of the utility model, therefore the technical essential meaning of tool not, the adjustment of the modification of any structure, the change of proportionate relationship or size, do not affecting under the effect that the utility model can produce and the purpose that can reach, all should still drop on the technology contents that the utility model discloses and get in the scope that can contain.Simultaneously, quote in this specification as " on ", D score, " left side ", " right side ", " centre " reach the term of " " etc., also only for ease of understanding of narrating, but not in order to limit the enforceable scope of the utility model, the change of its relativeness or adjustment, under without essence change technology contents, when also being considered as the enforceable category of the utility model.
A kind of steam protective garment as Figure 1-3, comprise the disjunctor head-shield 1 that is provided with transparent observation area, conjoined clothes main body 2, split gloves 15 and disjunctor pin cover 3 form, the back part of described conjoined clothes main body 2 is provided with respirator knapsack 4 outward, the chest of described conjoined clothes main body 2 is or/and the occiput of disjunctor head-shield 1 also is provided with positive pressure exhaust valve 5, the steam protective garment is provided with long left front 6 from top to conjoined clothes main body 2 crotches of disjunctor head-shield 1 side, described disjunctor head-shield 1, conjoined clothes main body 2, split gloves 15 and disjunctor pin cover 3 are the steam armored fabric, described steam armored fabric comprises vapor barrier skin 10 from outside to inside, heat insulation middle level 12 and comfortable nexine 13, described vapor barrier skin 10 comprises high temperature resistant waterproof rete 14 and high-temperature-resistant fiber fabric layer 11, described high-temperature-resistant fiber fabric layer 11 is between described high temperature resistant waterproof rete 14 and heat insulation middle level 12, described high temperature resistant waterproof rete 14 is described disjunctor head-shield 1, conjoined clothes main body 2, the outer surface of split gloves 15 and disjunctor pin cover 3, described comfortable nexine 13 is described disjunctor head-shield 1, conjoined clothes main body 2, the inner surface of split gloves 15 and disjunctor pin cover 3.
Concrete, the transparent observation area 8 of described disjunctor head-shield 1 is provided with high temperature resistant screen.
Concrete, the inboard of described disjunctor head-shield 1 also is provided with disjunctor head-shield breathing equipment 9, and described disjunctor head-shield breathing equipment 9 is positioned at 8 belows, transparent observation area of described disjunctor head-shield 1.
Concrete, disjunctor pin cover 3 both sides are provided with the pull stap 7 of adjusting the pin cover girth of a garment.
Concrete, the quantity of described disjunctor pin cover 3 is two.
Concrete, described split gloves 15 comprise glove bulk 18 and long sleeves cylinder 16.
Concrete, also be provided with cingulum 17 on the described long sleeves cylinder 16.
Concrete, the thickness of described high temperature resistant waterproof rete 14 is 0.01mm-0.035mm.
Concrete, the thickness of described high temperature resistant waterproof rete 14 is 0.030mm.
Concrete, the thickness in described heat insulation middle level 12 is 2.5mm-3.5mm, needling density is 310 thorn/cm
2-360 thorn/cm
2
Concrete, described comfortable nexine 13 is 30
s-40
sSingle thread plain cloth, warp count are 180/10cm-300 root/10cm, and weft count is 150/10cm-260 root/10cm.
Steam armored fabric level provided by the utility model is few, lightweight, processing is simple, has vapor-proof infiltration, high temperature resistant and heat insulating function, takes into account and wears comfortableness.By the steam protective garment reasonable in design that this fabric is made, light, thin, comfortable, have the steam safeguard function, can carry out omnibearing protection to human body.
In sum, the utility model has effectively overcome various shortcoming of the prior art and the tool high industrial utilization.
Above-described embodiment is illustrative principle of the present utility model and effect thereof only, but not is used for restriction the utility model.Any person skilled in the art scholar all can be under spirit of the present utility model and category, and above-described embodiment is modified or changed.Therefore, have in the technical field under such as and know that usually the knowledgeable modifies or changes not breaking away from all equivalences of finishing under spirit that the utility model discloses and the technological thought, must be contained by claim of the present utility model.
Claims (10)
1. steam protective garment, it is characterized in that, comprise the disjunctor head-shield (1) that is provided with transparent observation area, conjoined clothes main body (2), split gloves (15) and disjunctor pin cover (3), the back part of described conjoined clothes main body (2) is provided with respirator knapsack (4) outward, the chest of described conjoined clothes main body (2) is or/and the occiput of disjunctor head-shield (1) also is provided with positive pressure exhaust valve (5), the steam protective garment is provided with long left front (6) from top to conjoined clothes main body (2) crotch of disjunctor head-shield (1) side, described disjunctor head-shield (1), conjoined clothes main body (2), split gloves (15) and disjunctor pin cover (3) are the steam armored fabric, described steam armored fabric comprises vapor barrier outer (10) from outside to inside, heat insulation middle level (12) and comfortable nexine (13), described vapor barrier outer (10) comprises high temperature resistant waterproof rete (14) and high-temperature-resistant fiber fabric layer (11), described high-temperature-resistant fiber fabric layer (11) is positioned between described high temperature resistant waterproof rete (14) and heat insulation middle level (12), described high temperature resistant waterproof rete (14) is described disjunctor head-shield (1), conjoined clothes main body (2), the outer surface of split gloves (15) and disjunctor pin cover (3), described comfortable nexine (13) are described disjunctor head-shield (1), conjoined clothes main body (2), the inner surface of split gloves (15) and disjunctor pin cover (3).
2. a kind of steam protective garment as claimed in claim 1 is characterized in that, the transparent observation area (8) of described disjunctor head-shield (1) is provided with high temperature resistant screen.
3. a kind of steam protective garment as claimed in claim 1, it is characterized in that, the inboard of described disjunctor head-shield (1) also is provided with disjunctor head-shield breathing equipment (9), and described disjunctor head-shield breathing equipment (9) is positioned at the below, transparent observation area (8) of described disjunctor head-shield (1).
4. a kind of steam protective garment as claimed in claim 1 is characterized in that, disjunctor pin cover (3) both sides are provided with the pull stap (7) of adjusting the pin cover girth of a garment.
5. a kind of steam protective garment as claimed in claim 4 is characterized in that, the quantity of described disjunctor pin cover (3) is two.
6. a kind of steam protective garment as claimed in claim 1 is characterized in that, described split gloves (15) comprise glove bulk (18) and long sleeves cylinder (16).
7. a kind of steam armored fabric as claimed in claim 1 is characterized in that, the thickness of described high temperature resistant waterproof rete (14) is 0.01mm-0.035mm.
8. a kind of steam armored fabric as claimed in claim 7 is characterized in that, the thickness of described high temperature resistant waterproof rete (14) is 0.030mm.
9. a kind of steam armored fabric as claimed in claim 1 is characterized in that, the thickness in described heat insulation middle level (12) is 2.5mm-3.5mm, and needling density is 310 thorn/cm
2-360 thorn/cm
2
10. a kind of steam armored fabric as claimed in claim 1 is characterized in that, described comfortable nexine (13) is 30
s-40
sSingle thread plain cloth, warp count are 180/10cm-300 root/10cm, and weft count is 150/10cm-260 root/10cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220583831 CN202892695U (en) | 2012-11-07 | 2012-11-07 | Steam protection suit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220583831 CN202892695U (en) | 2012-11-07 | 2012-11-07 | Steam protection suit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202892695U true CN202892695U (en) | 2013-04-24 |
Family
ID=48113418
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220583831 Expired - Fee Related CN202892695U (en) | 2012-11-07 | 2012-11-07 | Steam protection suit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202892695U (en) |
-
2012
- 2012-11-07 CN CN 201220583831 patent/CN202892695U/en not_active Expired - Fee Related
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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: 20130424 Termination date: 20151107 |
|
| EXPY | Termination of patent right or utility model |