CN213188171U - Ventilation and heat dissipation protective clothing - Google Patents
Ventilation and heat dissipation protective clothing Download PDFInfo
- Publication number
- CN213188171U CN213188171U CN202021301316.1U CN202021301316U CN213188171U CN 213188171 U CN213188171 U CN 213188171U CN 202021301316 U CN202021301316 U CN 202021301316U CN 213188171 U CN213188171 U CN 213188171U
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- Prior art keywords
- air
- protective clothing
- box
- fresh air
- exhaust
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- 230000001681 protective effect Effects 0.000 title claims abstract description 72
- 230000017525 heat dissipation Effects 0.000 title claims abstract description 16
- 238000009423 ventilation Methods 0.000 title claims abstract description 16
- 241000700605 Viruses Species 0.000 claims abstract description 21
- 238000001914 filtration Methods 0.000 claims abstract description 21
- 239000004744 fabric Substances 0.000 claims description 25
- 239000010410 layer Substances 0.000 claims description 23
- 239000002344 surface layer Substances 0.000 claims description 13
- 210000000707 wrist Anatomy 0.000 claims description 3
- 230000002265 prevention Effects 0.000 abstract description 2
- 238000011100 viral filtration Methods 0.000 abstract 1
- 229920000728 polyester Polymers 0.000 description 4
- 229920000742 Cotton Polymers 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 238000004887 air purification Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 206010019345 Heat stroke Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000007123 defense Effects 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
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- Professional, Industrial, Or Sporting Protective Garments (AREA)
Abstract
A ventilation and heat dissipation protective clothing belongs to the technical field of hygiene and epidemic prevention articles and comprises a protective clothing body, wherein a clean air pipe, a fresh air device and an exhaust device are arranged on the protective clothing body; the fresh air device comprises a filter box, a fresh air box and an air outlet, the filter box is provided with a virus filtering air inlet filter screen, a micro fan is arranged in the fresh air box, and the air outlet is directly communicated with the air purifying pipe; the exhaust device comprises an exhaust box, and an exhaust fan and a virus filtering exhaust filter screen are arranged in the exhaust box; the novel air filtering protective clothing has the advantages that fresh air after virus filtration can be blown into the protective clothing through the fresh air device, so that the interior of the protective clothing can be always in a bulging state, the air in the protective clothing can be always kept in a flowing state through the exhaust device, ventilation and heat dissipation can be achieved, and the comfort level of medical workers after wearing the protective clothing can be well improved.
Description
Technical Field
The utility model belongs to the technical field of the epidemic prevention articles for use, especially a ventilation heat dissipation protective clothing.
Background
The protective clothing has wide application in the fields of medical treatment, fire fighting, military industry and the like. The internal temperature of ordinary protective clothing is high, and the user feels sultry, breathes not smoothly, works for a long time under this kind of environment and is unfavorable for user's healthy, also brings very big inconvenience for medical personnel's rescue work.
Patent application 2019103680391 discloses medical protective clothing of intelligence convenient to dress, including headgear, elastic cord and clothing body, the front side of headgear is provided with the face guard, and the below of headgear is connected with the jacket, the below of jacket is connected with trousers down, and the front side of jacket is provided with the identity tablet, the rear side of jacket is provided with the zip fastener, and the top of zip fastener is connected with the tapered end, the elastic cord sets up in the junction of jacket and trousers down, and the outside of elastic cord is provided with the material package, the clothing body comprises headgear, jacket and trousers down, the bleeder vent has been seted up in the outside of clothing body, and the inside of bleeder vent is provided with the filter screen, the inside of clothing body is provided with fixed cover, and has placed fluffy cotton in the inside of fixed cover.
Although the protective clothing has the ventilation function, the traditional protective clothing has good sealing performance, so medical workers can feel suffocating easily, are not ventilated, and are easy to heatstroke in a high-temperature environment. Therefore, it is a technical problem to be solved to provide a protective garment with functions of gas defense, ventilation, purification and heat dissipation.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that a protective clothing with fresh air device and distributing type clean tuber pipe and filtration formula gas vent is provided to above-mentioned technical problem to maintain that the environmental air is fresh, the temperature is suitable in the protective clothing, improve the comfort level after medical personnel wear the protective clothing.
For solving the technical problem, the utility model adopts the technical scheme that an ventilation heat dissipation protective clothing, including the protective clothing body, this internal distributed air purification pipe that has laid, the external new trend device of air purification pipe, still be equipped with exhaust apparatus on the body.
The air purifying pipe is a simple ventilating pipeline made of double-layer cloth, the double-layer cloth is divided into a bottom layer and a surface layer, and the bottom layer is made of air-impermeable cloth such as polyester fabric, polyester fiber fabric and the like; the surface layer is made of porous breathable cloth such as mesh cloth and cotton tissue; the pipeline formed between the bottom layer and the surface layer after the bottom layer and the surface layer are sewn is the air purifying pipe, and the air-impermeable cloth of the bottom layer of the air purifying pipe is adhered to or sewn on the inner surface of the protective clothing body during manufacturing.
The side port of the air purifying pipe is closed.
The fresh air device comprises a filter box, a fresh air box and an air outlet, wherein a virus filtering air inlet filter screen is filled in the filter box, and the virus filtering air inlet filter screen is an air inlet isolation screen capable of filtering viruses; the fresh air box is internally provided with a micro fan, the fresh air box is integrally connected with the filter box, the air outlet is communicated with the fresh air box, the air outlet is arranged in the protective clothing in a clinging manner, and the fresh air box and the filter box are arranged outside the protective clothing in a clinging manner; the air outlet is directly communicated with the air purifying pipe.
Exhaust apparatus is equipped with exhaust fan and virus in the exhaust case and filters the filter screen of giving vent to anger including exhausting the case, and the exhaust fan is installed in the inboard, and the virus filters the filter screen of giving vent to anger and installs in the outside.
The fresh air device is arranged at the waist back part of the protective clothing body and is provided with a waistband or a brace, and the fresh air device can be bound or supported by combining the waistband or the brace when being worn; the air purifying pipe is distributed at the side waist after the air outlet of the fresh air device is communicated from the back waist part, one end of the air purifying pipe extends downwards from the outer side surface of trouser legs to trouser bottom, the other end of the air purifying pipe extends upwards from the armpit to the scapular part and then is distributed, then one end of the air purifying pipe extends downwards from the outer side surface of sleeve arms to sleeve wrists, and the other end of the air purifying pipe extends upwards along the neck part to the top of the head.
The fresh air device is provided with two air outlets, one air outlet is arranged at each of the left inner side and the right inner side of the fresh air box, each air outlet is communicated with the air purifying pipe to form bilaterally symmetrical layout circuits, and finally the air outlets are communicated at the top of the head.
The exhaust means may be mounted anywhere on the body of the suit, preferably on the back neck, inside the elbow, or inside the lower leg.
The best proposal is that the exhaust device is only arranged at the inner side of the position of the lower leg of the trouser leg, thus the influence of the exhausted gas on other people can be reduced as much as possible. Because fresh air after the new trend device filters to the inside input of protective clothing during the use is in the bloated state through laying inside protective clothing inside basically, if only at trouser legs shank inboard installation exhaust apparatus, then can make the inside gaseous whole circulation to shank portion discharge again, can make the air of head remain fresh state all the time like this, make medical personnel more comfortable.
The beneficial effects of the utility model are that set up new trend device on the protective clothing body, distributing type clean tuber pipe and exhaust apparatus, but all be equipped with the filter screen of filtration virus on new trend device and the exhaust apparatus, be equipped with miniature fan in the new trend device, can be to the inside fresh air after the filtration virus of drum-in of protective clothing, can make the inside bloated state that is in all the time of protective clothing like this, owing to still be equipped with exhaust apparatus, can make the inside air of protective clothing remain the mobile state all the time, like this both ventilative, can dispel the heat again, can improve the comfort level after medical personnel wear the protective clothing well.
Drawings
Fig. 1 is a schematic view of the overall perspective structure of the present invention.
Fig. 2 is a perspective structural diagram of the rear side of the present invention.
Fig. 3 is a schematic structural view of the middle air purifying pipe of the present invention.
Fig. 4 is the structure schematic diagram of the middle fresh air device of the present invention.
Fig. 5 is a schematic structural view of the middle exhaust device of the present invention.
In the figure: 1. the protective clothing comprises a protective clothing body, 2 distributed air purifying pipes, 3 fresh air devices, 4 exhaust devices, 5 bottom layers of air-tight cloth, 6 surface layers of air-permeable cloth, 7 air purifying pipes, 8 filter boxes, 9 fresh air boxes, 10 air outlets, 11 virus filtering air inlet filter screens, 12 micro fans, 13 air outlet boxes, 14 exhaust fans and 15 virus filtering air outlet filter screens.
Detailed Description
The present invention will be further described with reference to the following examples.
As shown in the figure, the ventilation and heat dissipation protective clothing is manufactured, namely, on the basis of the existing protective clothing, a distributed air purifying pipe 2 is additionally arranged on a protective clothing body 1, the distributed air purifying pipe 2 is externally connected with a fresh air device 3, and an exhaust device 4 is additionally arranged on the protective clothing body 1.
The distributed air purifying pipe 2 is formed by arranging an air purifying pipe 7 in the protective garment body 1, the air purifying pipe 7 is a simple ventilating duct made of double-layer cloth, the double-layer cloth is divided into a bottom layer 5 and a surface layer 6, and the bottom layer 5 is air-impermeable cloth such as polyester fabric, polyester fiber fabric and the like; the surface layer 6 is a porous breathable fabric, such as mesh fabric, thin cotton fabric, etc.; the pipeline formed between the bottom layer 5 and the surface layer 6 after the bottom layer 5 and the surface layer 6 are sewn is the air purifying pipe 7, and the bottom layer air-tight cloth 5 of the air purifying pipe 7 is adhered or sewn on the inner surface of the protective clothing body 1 when the protective clothing body 1 is laid and manufactured.
The fresh air device 3 comprises a filter box 8, a fresh air box 9 and an air outlet 10, wherein a virus filtering air inlet filter screen 11 is filled in the filter box 8, and the virus filtering air inlet filter screen 11 is an air inlet isolating filter screen capable of filtering viruses; the novel air box 9 is internally provided with a micro fan 12, the micro fan 12 comprises a fan blade, a motor, a storage battery and a power switch, the fan blade is arranged on the motor, the storage battery and the switch are connected through a wire, the fan blade, the motor and the storage battery are arranged in the novel air box 9, the switch is arranged on the outer surface of the box wall of the novel air box 9, and a wearer can ask for assistance of others when the switch needs to be turned on or off; the fresh air box 9 is integrally connected with the filter box 8, the air outlet 10 is communicated with the fresh air box 9, the air outlet 10 is a tubular outlet and is arranged on the inner wall of the protective clothing body 1 in a clinging manner, and the fresh air box 9 and the filter box 8 are arranged on the outer wall of the protective clothing body 1 in a clinging manner; the air outlet 10 is directly communicated with the air purifying pipe 7.
The exhaust device 4 comprises an exhaust box 13, and an exhaust fan 14 and a virus filtering exhaust filter screen 15 are arranged in the exhaust box 13; the exhaust fan 14 comprises a fan blade, a motor, a storage battery and a power switch, the fan blade is arranged on the motor, the storage battery and the switch are connected through a wire, the fan blade, the motor and the storage battery are arranged in the exhaust box 13, the switch is arranged on the outer surface of the box wall of the exhaust box 13, a wearer can ask for assistance of others when the switch needs to be opened or closed, and the virus filtering exhaust filter screen 15 is an exhaust isolating filter screen capable of filtering viruses; exhaust apparatus 4 passes protective clothing body 1 after the installation, under this kind of state, exhaust fan 14 installs the inboard at protective clothing body 1, virus filters the filter screen and the exhaust fan switch installation of giving vent to anger in the outside of protective clothing body 1.
The fresh air device 3 is arranged at the waist back part of the protective clothing body 1 and is provided with a waistband or a shoulder strap, and can be bound or bear load by combining the waistband or the shoulder strap when being worn; the air purifying pipe 7 is distributed from the waist back, after the air outlet 10 of the fresh air device 3 is connected, the air is distributed at the side waist, one end of the air is downwards extended to the trouser legs from the outer side surface of the trouser legs, the other end of the air is upwards extended to the scapular part from the armpit and then is distributed, then one end of the air is downwards extended to the sleeve wrists from the outer side surface of the sleeve arms, and the other end of the air is upwards extended to the top of the head along the neck.
Two air outlets 10 of the fresh air device 3 are respectively arranged at the left inner side and the right inner side of the fresh air box 9, each air outlet 10 is communicated with the air purifying pipe 7 to form a bilaterally symmetrical arrangement circuit, and finally, the air outlets are communicated at the top of the head; the side port of the air cleaning pipe 7 is closed.
The air exhaust device 4 can be arranged on the back neck, the inner side of the elbow or the inner side of the lower leg of the protective suit body 1, and the air exhaust device 4 is only arranged on the inner side of the position of the lower leg of the trouser leg in the embodiment.
When in use, after the ventilation and heat dissipation protective clothing is worn, the fresh air device 3 is started, then the exhaust device 4 is started, and the switch of the micro fan 12 in the fresh air device 3 is arranged on the outer surface of the box wall of the fresh air box 9, and the switch of the exhaust fan 14 in the exhaust device 4 is arranged on the outer surface of the box wall of the exhaust box 13 and is also arranged outside the protective clothing body, so that no disease bacteria can enter the protective clothing when asking for other people to operate the switch; after fresh air device 3 and exhaust apparatus 4 opened, the fresh air behind virus filter air intake filter 11 is blown in clean tuber pipe 7 by micro fan 12 to the outside air, because clean tuber pipe 7 is laid out distributing type clean tuber pipe 2 in protective clothing body 1, clean tuber pipe top layer 6 is ventilative cloth, can be with fresh air through distributing type clean tuber pipe 2 drum into protective clothing inside everywhere, make the inside bloated of protective clothing, be full of fresh air, medical personnel can feel the air fresh. Meanwhile, as the exhaust device 4 is opened, the air inside the protective clothing is exhausted outside the protective clothing through the virus filtering air outlet filter screen 15 under the action of the exhaust fan 14, so that the air inside the protective clothing continuously flows to bring heat, the heat dissipation function is realized, and the medical care personnel feel cool and comfortable.
Claims (7)
1. A ventilation and heat dissipation protective clothing comprises a protective clothing body, and is characterized in that a distributed air purifying pipe is distributed in the protective clothing body, the air purifying pipe is externally connected with a fresh air device, and an exhaust device is further arranged on the protective clothing body;
the air purifying pipe is a ventilating pipeline made of double-layer cloth, the double-layer cloth is divided into a bottom layer and a surface layer, the bottom layer is air-impermeable cloth, the surface layer is air-permeable cloth with fine holes, a pipeline formed between the bottom layer and the surface layer after the bottom layer and the surface layer are sewn is the air purifying pipe, and the air-impermeable cloth at the bottom layer of the air purifying pipe is sewn on the inner surface of the protective garment body.
2. The ventilation and heat dissipation protective clothing of claim 1, wherein the fresh air device comprises a filter box, a fresh air box and an air outlet, wherein a virus filtering and air inlet filter screen is filled in the filter box, a micro fan is arranged in the fresh air box, the fresh air box and the filter box are integrally connected, the air outlet is communicated with the fresh air box, the air outlet is arranged in the protective clothing in a close fit manner, and the fresh air box and the filter box are arranged outside the protective clothing in a close fit manner; the air outlet is directly communicated with the air purifying pipe.
3. The ventilated heat-dissipating protective clothing of claim 2 wherein the exhaust means includes an exhaust box in which the exhaust fan and the virus-filtering outlet screen are disposed, the exhaust fan being disposed on an inner side and the virus-filtering outlet screen being disposed on an outer side.
4. The ventilation and heat dissipation protective clothing of claim 3, wherein the fresh air device is installed at the waist back part of the protective clothing body and is provided with a waistband or a shoulder strap; the air purifying pipe is distributed at the side waist after the air outlet of the fresh air device is communicated from the back waist part, one end of the air purifying pipe extends downwards from the outer side surface of trouser legs to trouser bottom, the other end of the air purifying pipe extends upwards from the armpit to the scapular part and then is distributed, then one end of the air purifying pipe extends downwards from the outer side surface of sleeve arms to sleeve wrists, and the other end of the air purifying pipe extends upwards along the neck part to the top of the head.
5. The ventilation and heat dissipation protective clothing of claim 4, wherein the number of the air outlets of the fresh air device is two, one is arranged at the left inner side and the right inner side of the fresh air box, each air outlet is communicated with the clean air pipe to form a bilaterally symmetrical layout circuit, and finally, the air outlets are communicated at the top of the head.
6. The ventilation and heat dissipation garment of claim 5, wherein the exhaust means is mounted on the body of the garment at the back neck, inside the elbow and inside the lower leg.
7. The ventilation and heat dissipation protective clothing of claim 5, wherein the exhaust device is mounted on the protective clothing body inside the lower leg of the trouser leg.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021301316.1U CN213188171U (en) | 2020-07-06 | 2020-07-06 | Ventilation and heat dissipation protective clothing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021301316.1U CN213188171U (en) | 2020-07-06 | 2020-07-06 | Ventilation and heat dissipation protective clothing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213188171U true CN213188171U (en) | 2021-05-14 |
Family
ID=75832283
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021301316.1U Expired - Fee Related CN213188171U (en) | 2020-07-06 | 2020-07-06 | Ventilation and heat dissipation protective clothing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213188171U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113729335A (en) * | 2021-09-29 | 2021-12-03 | 南京市第一医院 | Protective clothing for detecting new coronavirus nucleic acid |
| CN115281399A (en) * | 2022-08-22 | 2022-11-04 | 华侨大学 | Protective clothing |
-
2020
- 2020-07-06 CN CN202021301316.1U patent/CN213188171U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113729335A (en) * | 2021-09-29 | 2021-12-03 | 南京市第一医院 | Protective clothing for detecting new coronavirus nucleic acid |
| CN115281399A (en) * | 2022-08-22 | 2022-11-04 | 华侨大学 | Protective clothing |
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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: 20210514 |