CN210904720U - Corrosion-resistant protective clothing for chemical engineering area - Google Patents
Corrosion-resistant protective clothing for chemical engineering area Download PDFInfo
- Publication number
- CN210904720U CN210904720U CN201921897791.7U CN201921897791U CN210904720U CN 210904720 U CN210904720 U CN 210904720U CN 201921897791 U CN201921897791 U CN 201921897791U CN 210904720 U CN210904720 U CN 210904720U
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- China
- Prior art keywords
- protective clothing
- oxygen supply
- corrosion
- outer protective
- oxygen
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- 230000001681 protective effect Effects 0.000 title claims abstract description 96
- 238000005260 corrosion Methods 0.000 title claims abstract description 28
- 230000007797 corrosion Effects 0.000 title claims abstract description 23
- 238000003889 chemical engineering Methods 0.000 title claims description 10
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims abstract description 73
- 229910052760 oxygen Inorganic materials 0.000 claims abstract description 73
- 239000001301 oxygen Substances 0.000 claims abstract description 73
- 239000000126 substance Substances 0.000 claims abstract description 23
- 238000009413 insulation Methods 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 2
- 238000009423 ventilation Methods 0.000 claims description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims 2
- 230000006835 compression Effects 0.000 description 8
- 238000007906 compression Methods 0.000 description 8
- 210000004243 sweat Anatomy 0.000 description 6
- 238000001914 filtration Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000010521 absorption reaction Methods 0.000 description 3
- 239000003575 carbonaceous material Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000001311 chemical methods and process Methods 0.000 description 2
- 238000012824 chemical production Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000033001 locomotion Effects 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 239000002341 toxic gas Substances 0.000 description 2
- 238000009941 weaving Methods 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000018044 dehydration Effects 0.000 description 1
- 238000006297 dehydration reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 238000009958 sewing Methods 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 230000002194 synthesizing effect Effects 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- Respiratory Apparatuses And Protective Means (AREA)
- Professional, Industrial, Or Sporting Protective Garments (AREA)
Abstract
The utility model relates to a chemical protection technical field discloses a corrosion-resistant protective clothing for chemical industry region, in order to improve the service ability of the corrosion-resistant protective clothing of chemical industry region, the trouser legs of outer protective clothing has cup jointed protection boots, and the cuff of outer protective clothing has cup jointed protective gloves, the neck of outer protective clothing is provided with the protection headgear, the air discharge fan passes through exhaust hose and is connected with outer protective clothing, the oxygen supply ware is through oxygen supply pipe and air inlet hose connection. The utility model discloses a sew up the rubber band at protection boots and protective gloves port, the staff's of can being convenient for work of dressing constantly oxygenate in the external protective clothing through supplying the oxygen ware, can last for the staff provides sufficient oxygen, guarantees the permanent work of staff, and continuously takes out through the steam of air discharge fan in the external protective clothing, under the combination of sweat-absorbing layer and ventilative layer, can guarantee staff's travelling comfort.
Description
Technical Field
The utility model relates to a chemical industry protection technical field specifically is a corrosion-resistant protective clothing for chemical industry region.
Background
Chemical engineering is a short term for "chemical process", "chemical industry", "chemical engineering", and the like, and all technologies for changing the composition, structure or synthesizing new substances by using chemical methods belong to chemical production technologies, i.e. chemical processes, and the obtained products are called chemicals or chemical products.
However, protective clothing related to chemical production in the market at present has some defects, oxygen supply permeability of the protective clothing is insufficient, workers are prone to being lack of oxygen and dehydrated, wearing activities of the workers are inconvenient, and flexibility of the workers is limited. Accordingly, one skilled in the art provides a corrosion resistant protective garment for chemical areas to solve the problems set forth in the background art described above.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a corrosion-resistant protective clothing for chemical industry region to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a corrosion-resistant protective garment for chemical engineering regions comprises an outer protective garment, protective boots are sleeved on trouser legs of the outer protective garment, protective gloves are sleeved on cuffs of the outer protective garment, a protective headgear is arranged on the neck of the outer protective garment, an oxygen supply box body is arranged on the back of the outer protective garment, a transparent mask is arranged on the front side of the protective headgear, an exhaust fan is arranged at the position of the bottom end of one side of the oxygen supply box body, a control switch is arranged at the position of the middle portion of one side of the oxygen supply box body, the exhaust fan is connected with the outer protective garment through an exhaust hose, an air inlet fan is arranged at the position of the middle portion of the other side of the oxygen supply box body, an air inlet hose is embedded above the oxygen supply box body, a storage battery is fixed at the position of the bottom end of the inner side of the oxygen supply box body, an oxygen supply device is fixed at the position of the middle, the oxygen supply device is connected with the air inlet fan through an air inlet pipe, the inner side of the air inlet pipe is filled with a filter element, and the oxygen supply device is connected with the air inlet hose through an oxygen supply pipe.
As a further aspect of the present invention: the outer protective clothing comprises an anti-corrosion layer, wherein the anti-corrosion layer is sequentially provided with a woven layer, a breathable layer, a heat insulation layer and a sweat absorption layer from top to bottom.
As a further aspect of the present invention: the oxygen supply device comprises an oxygen supply shell, wherein the inner side of the oxygen supply shell is located at the bottom end, a rotating piece is arranged, the inner side of the oxygen supply shell is located at the top end, a check valve is fixed at the position, below the check valve, an air compression interval is arranged below the check valve, an air compression plug-in piece is clamped at the inner side of the air compression interval, the end part of the rotating piece is connected with a connecting rod, and the rotating piece is connected with the air compression plug-in piece in a rotating mode through the.
As a further aspect of the present invention: the filter core is an active carbon material component, and the length of filter core is not less than 5 cm.
As a further aspect of the present invention: the port department of exhaust hose and air intake hose all is provided with the twist nut, the back of outer protective clothing is seted up with the pipe fitting that ventilates of twist nut looks adaptation.
As a further aspect of the present invention: rubber bands are sewn at the boot opening of the protective boot and the cuff of the protective glove, and the protective boot and the protective glove are elastically sleeved with the outer protective clothing through the rubber bands.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses a sew up the rubber band at protection boots and protective gloves port, the staff's of can being convenient for work of dressing, and the inboard weaving layer of outer protective clothing and insulating layer can improve the compliance of protective clothing, and then the staff's of being convenient for activity work, constantly oxygenate in the outer protective clothing through supplying the oxygen ware, can last provide sufficient oxygen for the staff, guarantee the permanent work of staff, and constantly take out through the steam of air discharge fan in the outer protective clothing, under the combination on sweat-absorbing layer and ventilative layer, can guarantee staff's travelling comfort, avoid the staff because the discomfort leads to the condition of a large amount of sweat dehydration.
Drawings
FIG. 1 is a schematic view of a corrosion resistant protective garment for use in a chemical area;
FIG. 2 is a schematic structural view of the inner side of an oxygen supply box body in the corrosion-resistant protective clothing for the chemical engineering area;
FIG. 3 is a schematic view of the construction of an outer protective garment used in corrosion resistant protective garments for chemical areas;
FIG. 4 is a schematic diagram of an oxygen supply device for use in corrosion resistant protective clothing for chemical areas.
In the figure: 1. outer protective clothing; 1-1, an anti-corrosion layer; 1-2, weaving layer; 1-3, a breathable layer; 1-4, a heat insulation layer; 1-5, a sweat absorbing layer; 2. a protective boot; 3. protective gloves; 4. an oxygen supply box body; 5. a protective headgear; 6. a transparent mask; 7. a control switch; 8. an oxygen supply motor; 9. an exhaust fan; 10. an exhaust hose; 11. a storage battery; 12. an oxygen supply device; 121. an oxygen supply housing; 122. a rotating member; 123. a connecting rod; 124. an air compression insert; 125. an air compression interval; 126. a one-way valve; 13. an air inlet fan; 14. an air inlet pipe; 15. a filter element; 16. an oxygen supply tube; 17. an air inlet hose.
Detailed Description
Referring to fig. 1-4, in the embodiment of the present invention, a corrosion-resistant protective garment for chemical engineering areas comprises an outer protective garment 1, the outer protective garment 1 comprises a corrosion-resistant layer 1-1, the corrosion-resistant layer 1-1 is sequentially provided with a woven layer 1-2, a breathable layer 1-3, a thermal insulation layer 1-4, and a sweat-absorbing layer 1-5 from top to bottom, when a worker wears the protective clothing to enter a chemical industry area, the anti-corrosion layer 1-1 at the outer side of the outer protective clothing 1 can prevent toxic gas in the chemical industry area from corroding the body of the worker, the woven layer 1-2 can ensure the toughness of the protective clothing and simultaneously can improve the flexibility of the protective clothing, thereby facilitating the work activity of the worker, through the combination of the breathable layer 1-3, the heat insulation layer 1-4 and the sweat absorption layer 1-5, the situation that a large amount of sweat is dehydrated due to discomfort during working of workers can be avoided.
The trouser legs of outer protective clothing 1 has cup jointed protection boots 2, and the cuff of outer protective clothing 1 has cup jointed protection gloves 3, and the rubber band has all been sewed up with protection gloves 3's cuff in the boots mouth of protection boots 2, and protection boots 2 all cup joints with outer protective clothing 1 elasticity through the rubber band with protection gloves 3, through sewing up the rubber band at protection boots 2 and 3 ports of protection gloves, can be convenient for staff's wearing work, and can improve staff's motivity.
The neck of the outer protective clothing 1 is provided with a protective head cover 5, the back of the outer protective clothing 1 is provided with an oxygen supply box body 4, the front side of the protective head cover 5 is provided with a transparent mask 6, one side of the oxygen supply box body 4 is positioned at the bottom end position and is provided with an exhaust fan 9, one side of the oxygen supply box body 4 is positioned at the middle position and is provided with a control switch 7, the exhaust fan 9 is connected with the outer protective clothing 1 through an exhaust hose 10, the port parts of the exhaust hose 10 and an air inlet hose 17 are respectively provided with a screwing nut, the back of the outer protective clothing 1 is provided with a ventilation pipe fitting matched with the screwing nut, in the working process of a worker, the control switch 7 is electrically connected with the exhaust fan 9, the wiring end of the exhaust fan 9 is controlled through the output end of the control switch 7, the exhaust fan 9 works, hot air in the outer protective clothing 1 is exhausted through, replace traditional airtight protection form, when having improved the staff travelling comfort, can avoid again because of steam leads to transparent face guard 6 the condition that water smoke and staff perspire in a large number appearing.
The opposite side of oxygen suppliment box 4 is located middle part position department and has seted up fan 13 that admits air, and 4 top imbeds of oxygen suppliment box are provided with air inlet hose 17, the inboard of oxygen suppliment box 4 is located bottom position department and is fixed with battery 11, and the inboard of oxygen suppliment box 4 is located middle part position department and is fixed with oxygen suppliment 12, one side of oxygen suppliment 12 is fixed with oxygen suppliment motor 8, and oxygen suppliment 12 is connected with fan 13 that admits air through intake pipe 14, the inboard packing of intake pipe 14 has filter core 15, filter core 15 is an active carbon material component, and filter core 15's length is not less than 5cm, filter core 15 through the active carbon material is adsorbed the continuous filtration of air, can filter out the toxic material adsorption filtration that wafts in the air, provide sufficient clean air for the staff, guarantee.
The oxygen supply device 12 is connected with the air inlet hose 17 through the oxygen supply pipe 16, the oxygen supply device 12 comprises an oxygen supply shell 121, the inner side of the oxygen supply shell 121 is provided with a rotating piece 122 at the bottom position, the inner side of the oxygen supply shell 121 is fixed with a check valve 126 at the top position, an air pressure interval 125 is arranged below the check valve 126, an air pressure plug-in piece 124 is clamped at the inner side of the air pressure interval 125, the end part of the rotating piece 122 is connected with a connecting rod 123, the rotating piece 122 is rotatably connected with the air pressure plug-in piece 124 through the connecting rod 123, when a worker enters a chemical engineering area, a control switch 7 is turned on, the control switch 7 is electrically connected with the oxygen supply motor 8, the terminal of the oxygen supply motor 8 is controlled through the output end of the control switch 7, the oxygen supply motor 8 works to drive the rotating piece 122 to rotate, the air pressure plug-in piece 124 is driven to move up and, control switch 7 is electric connection with air inlet fan 13 simultaneously, the wiring end of air inlet fan 13 is controlled to output through control switch 7, make air inlet fan 13 work, take oxygen into air inlet pipe 14 in, under the filtration of filter core 15, transmit clean air to check valve 126 port, at the in-process of pneumatics plug-in components 124 up-and-down motion, the vacuum area through pneumatics interval 125 formation carries out the absorption transmission that lasts to clean air, clean air transmits to air inlet hose 17 through oxygen supply pipe 16, and then transmits to in the outer protective clothing 1.
Work the utility model discloses a theory of operation is: when a worker wears the protective clothing to enter a chemical industry area, the anti-corrosion layer 1-1 on the outer side of the outer protective clothing 1 can prevent toxic gas in the chemical industry area from corroding the body of the worker, the woven layer 1-2 can ensure the toughness of the protective clothing and can also improve the flexibility of the protective clothing, the worker can work conveniently, the situation that a large amount of sweat is dehydrated due to discomfort in the working process of the worker can be avoided by combining the air-permeable layer 1-3, the heat-insulating layer 1-4 and the sweat-absorbing layer 1-5, the control switch 7 is further turned on, the control switch 7 is electrically connected with the oxygen supply motor 8, the wiring terminal of the oxygen supply motor 8 is controlled by the output end of the control switch 7, the oxygen supply motor 8 works to drive the rotating piece 122 to rotate, and the air compression insert piece 124 is driven to move up and down under the connection of the connecting rod 123, the check valve 126 is opened and closed continuously, and the control switch 7 is electrically connected with the air inlet fan 13, the output end of the control switch 7 controls the wiring terminal of the air inlet fan 13, so that the air inlet fan 13 works, oxygen is pumped into the air inlet pipe 14, under the filtration of the filter element 15, clean air is delivered to the one-way valve 126 port, which, during the up and down movement of the air compression insert 124, the vacuum region formed by the air pressure space 125 continuously absorbs and transfers the clean air, which is transferred to the air inlet hose 17 through the oxygen supply pipe 16, further transmitted into the outer protective clothing 1, the synchronous control switch 7 is electrically connected with the exhaust fan 9, the wiring end of the exhaust fan 9 is controlled through the output end of the control switch 7, so that the exhaust fan 9 works, hot air in the outer protective clothing 1 is exhausted through the exhaust hose 10, and comfortable work of workers is guaranteed.
The above-mentioned, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The corrosion-resistant protective clothing for the chemical engineering area comprises an outer protective clothing (1) and is characterized in that protective boots (2) are sleeved on trouser legs of the outer protective clothing (1), protective gloves (3) are sleeved on cuffs of the outer protective clothing (1), a protective head sleeve (5) is arranged on the neck of the outer protective clothing (1), an oxygen supply box body (4) is arranged on the back of the outer protective clothing (1), a transparent mask (6) is arranged on the front side of the protective head sleeve (5), an exhaust fan (9) is arranged at the position of the bottom end of one side of the oxygen supply box body (4), a control switch (7) is arranged at the position of the middle part of one side of the oxygen supply box body (4), the exhaust fan (9) is connected with the outer protective clothing (1) through an exhaust hose (10), and an air inlet fan (13) is arranged at the position of the middle part of the other side of the oxygen supply box body (, and the embedding of oxygen suppliment box (4) top is provided with air intake hose (17), the inboard of oxygen suppliment box (4) is located bottom position department and is fixed with battery (11), and the inboard of oxygen suppliment box (4) is located middle part position department and is fixed with oxygen supply machine (12), one side of oxygen supply machine (12) is fixed with oxygen suppliment motor (8), and oxygen supply machine (12) are connected with air inlet fan (13) through intake pipe (14), filter core (15) are filled to the inboard of intake pipe (14), oxygen supply machine (12) are connected with air intake hose (17) through oxygen suppliment pipe (16).
2. The corrosion-resistant protective clothing for the chemical industry area according to claim 1, wherein the outer protective clothing (1) comprises a corrosion-resistant layer (1-1), and the corrosion-resistant layer (1-1) is provided with a woven layer (1-2), a breathable layer (1-3), a thermal insulation layer (1-4) and a sweat-absorbing layer (1-5) from top to bottom in sequence.
3. The corrosion-resistant protective clothing for the chemical engineering area is characterized in that the oxygen supply device (12) comprises an oxygen supply shell (121), a rotating piece (122) is arranged on the inner side of the oxygen supply shell (121) at the bottom end position, a one-way valve (126) is fixed on the inner side of the oxygen supply shell (121) at the top end position, an air pressure interval (125) is arranged below the one-way valve (126), an air pressure plug-in piece (124) is clamped on the inner side of the air pressure interval (125), a connecting rod (123) is connected to the end of the rotating piece (122), and the rotating piece (122) is rotatably connected with the air pressure plug-in piece (124) through the connecting rod (123).
4. The corrosion-resistant protective clothing for the chemical industry area according to claim 1, wherein the filter element (15) is an activated carbon material member, and the length of the filter element (15) is not less than 5 cm.
5. The corrosion-resistant protective clothing for the chemical industry area according to claim 1, wherein the ports of the exhaust hose (10) and the air inlet hose (17) are provided with screwing nuts, and the back of the outer protective clothing (1) is provided with a ventilation pipe fitting matched with the screwing nuts.
6. The corrosion-resistant protective clothing for the chemical industry area is characterized in that rubber bands are sewn on the boot mouths of the protective boots (2) and the cuffs of the protective gloves (3), and the protective boots (2) and the protective gloves (3) are elastically sleeved with the outer protective clothing (1) through the rubber bands.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921897791.7U CN210904720U (en) | 2019-11-06 | 2019-11-06 | Corrosion-resistant protective clothing for chemical engineering area |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921897791.7U CN210904720U (en) | 2019-11-06 | 2019-11-06 | Corrosion-resistant protective clothing for chemical engineering area |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210904720U true CN210904720U (en) | 2020-07-03 |
Family
ID=71342838
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921897791.7U Expired - Fee Related CN210904720U (en) | 2019-11-06 | 2019-11-06 | Corrosion-resistant protective clothing for chemical engineering area |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210904720U (en) |
-
2019
- 2019-11-06 CN CN201921897791.7U patent/CN210904720U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200703 |