CN104258515A - Shunted air guide type light protective insulating clothing system - Google Patents
Shunted air guide type light protective insulating clothing system Download PDFInfo
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- CN104258515A CN104258515A CN201410502570.0A CN201410502570A CN104258515A CN 104258515 A CN104258515 A CN 104258515A CN 201410502570 A CN201410502570 A CN 201410502570A CN 104258515 A CN104258515 A CN 104258515A
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- air
- protective garment
- protective insulating
- air guide
- internal passageway
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Abstract
The invention relates to a shunted air guide type light protective insulating clothing system which comprises protective insulating clothing and an air supply device communicated with the inner part of the protective insulating clothing. The air supply device comprises an air compressor, an air purification filter, an outer air guide pipe and multiple inner air guide pipes distributed on the leg parts, arm parts and the body part of the protective insulating clothing; purified air is conveyed to the inner air guide pipes arranged on the protective insulating clothing through the outer air guide pipe; air outlets are formed in the inner air guide pipes at intervals; an air flow distributor is arranged on the outer side of the protective insulating clothing; the air inlet of the air flow distributor is communicated with the outer air guide pipe; each air outlet of the air flow distributor are respectively communicated with the inner air guide pipes to independently adjust the size of the air flow in each inner air guide pipe. Compared with the prior art, the shunted air guide type light protective insulating clothing system can enable a worker who wear the protective insulating clothing for a long time to enjoy fresh air and can take away sweats on the body surface under the precondition of guaranteeing protection, is suitable for long-time work, and is low in cost and convenient to manufacture.
Description
Technical field
The present invention relates to a kind of protection isolation dress system, especially relate to a kind of shunt gas operated light protection isolation dress system adopting tolerance distributor to control air-flow.
Background technology
Chemical protecting suit is called biochemical defence suit again.Refer to be used for protection against chemical material to the clothes of human injury.The protective garment manufacturing enterprise of a lot of specialty is directed to the protective garment that different dangerous operation crowd devises various air-tightness, fire line or anticorrosive property, is divided into 2 classes according to Chinese Industrial Standards (CIS), fireman's chemical protecting suit 2 rank and industrial and emergent chemical protecting suit 6 rank.
And state in popular mode, be mainly divided into regard to generally conventional protective garment:
A, protective comparatively excellent, be applicable to require higher heavy protective garment to air-tightness;
B, be applicable to the lightweight protective garment that the daily work post contacted with chemicals dresses at ordinary times.
Wherein, category-A protection dress ornament barrier propterty is splendid, is applicable to the work crowd very high to protective requirement.But its defect existed is expensive, and after dressing, flexibility is relatively poor, is not suitable for long-term work, is suitable for crowd's scope less.
The protective of category-B protection dress ornament is relatively slightly too late with regard to category-A, but it is light to take action after its dressing, price is compared also significantly cheap, is suitable for crowd's scope larger, but its defect existed be not suitable for long-term work (operator carry the face shield time longer after can feel sultry, uncomfortable).
Therefore, keeping under light, the comfortable prerequisite of protective garment, making it have air-tightness and can the functions such as perspiration removing is ventilative, becoming the pursuit that protective garment field is higher.
Summary of the invention
Object of the present invention is exactly that light protection of shunt gas operated that provide a kind of work post long-term work that is light, comfortable, that be suitable for contacting with chemical product to use isolates dress system in order to overcome defect that above-mentioned prior art exists.
Object of the present invention can be achieved through the following technical solutions:
A kind of gas operated along separate routes light protection isolation dress system, the feeder comprising protective garment and be communicated with protective garment inside, this feeder comprises air compressor, air cleaning filter, outside wireway and internal passageway, after the air that air compressor produces is purified by air cleaning filter, pressure-reducing valve is provided with between air compressor and air cleaning filter, the internal passageway be arranged on protective garment is flowed to by outside wireway, described internal passageway is provided with many, be distributed in the leg of protective garment, arm portion and trunk, on described internal passageway, interval sets out pore, at protective garment arranged outside distributor with tolerance, the air inlet of tolerance distributor is communicated with outside wireway, each gas outlet of tolerance distributor is communicated with internal passageway respectively, and regulate separately air-flow size in each internal passageway by knob, and tolerance distributor is provided with the instrument face plate that can show each internal passageway internal gas pressure.
Described protective garment is provided with check valve, it is from inside to outside that check valve flows to, make protective garment inside keep barotropic state and produce air circulation, make operator in long-term work, also can obtain clean comfortable air the moment, keep the inner good air circulation of protective garment, take away produce in operator's long-term work make air soaked with sweat.As preferably, check valve is arranged on protective garment two and takes on inside position, left and right waist system and position, the crown.
Preferably, internal passageway is provided with 5 altogether, and wherein two are positioned at the lateral leg of protective garment, and two other extends to arm place along the trunk both sides of protective garment, and another internal passageway is positioned at the front portion of the trunk of protective garment.
Preferably, described feeder also comprises main spooler and a point spooler, the position of main spooler generally maintains static, and give the sufficient line length of point spooler freely to move in larger scope of activities by the wearer of protective garment, a described point spooler is arranged on protective garment, operator can be carried out in larger region movable freely, described outside wireway is wrapped in main spooler successively and is communicated with tolerance distributor with rear on point spooler.
Preferably, tolerance distributor is arranged on loins place, protective garment front, and a point spooler is arranged on waist portion side, and is provided with distributor at the protective garment back that tolerance distributor is corresponding, in order to fasten tolerance distributor and a point spooler in loins.
Preferably, described protective garment adopts light-weight fabric, is supplied to the comfortableness that user is higher; On the surface of protective garment, envelope moulds polyvinyl chloride film, strengthens the acid-resistant anti-corrosion of protective garment further.
Preferably, described internal passageway is take polyethylene as the thin wall flexible tubing of material.
During use, for ensureing the sealing of protective garment inside, be connected by cuff closing element is airtight with between gloves at the cuff place of protective garment, wherein, the principle of cuff closing element is Double-layer threaded collar, after operator wears or changes gloves, is screwed by sealing collar, not only convenient and practical, also ensure that the air-tightness of gloves and protective garment system entirety; To adopt with rubber boot junction at the trouser legs of protective garment that trouser legs closing element is airtight to be connected, guarantee overall air-tightness further; The back of described protective garment is provided with the airproof slide fastener of teeth in inner side, has good air-tightness and water proofing property.
Described protective garment is provided with protective face mask, be convenient to operator and ensure the visual field clearly at work, the emergency switch of protective face mask is opened under protective face mask side is furnished with the state of emergency, to prevent when feeder breaks down or emergency occurs, protective face mask can be opened in time, even if ensure that user also can keep the unimpeded of breathing under urgent state.
Compared with prior art, the present invention has following advantage and beneficial effect:
1, unique shunting air guide design is adopted, first, using the driving source of air compressor as supply air flow, subsequently, compressed air is connected into filtration, purification in air cleaning filter by pressure-reducing valve, air after purification is full of in outside wireway, and distribute to each internal passageway by tolerance distributor, and each internal passageway inner stream flow can regulate separately, simultaneously on internal passageway, interval sets out pore, allows user be in one for a long time and to be micro-ly greater than in the air ambient of ambient pressure, clean, flowing.
2, in order to impel the circulation of air in protective garment, take on inside position, left and right waist system and check valve apparatus is set up at position, the crown separately at protective garment two, make protective garment inside generation airflow circulating from inside to outside, from bottom to top, such setting can make operator in long-term work, also can obtain clean comfortable air the moment, keep the inner good air circulation of protective garment, take away produce in operator's long-term work make air soaked with sweat.
3, main spooler is set, the locus growing distance on a large scale to operator is moved and is allowed some leeway, in addition, a point spooler device is provided with in the waist system position of user, its feature is to make user while not increasing outside heavy burden as far as possible, movable in a larger regional extent, and the moment enjoys totally, the air-source that cleans.
4, the present invention can enable operator long-time dress the situation of protective garment time, under the prerequisite ensureing protection condition, can ozone be enjoyed, and take away body surface and make soaked with sweat, be suitable for working long hours, and cheap, easy to make.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is the structural representation of tolerance distributor;
Fig. 3 is the Facad structure schematic diagram of protective garment;
Fig. 4 is the structure schematic diagram of protective garment.
Number in the figure: 1 is air compressor, 2 is pressure-reducing valve, and 3 is air cleaning filter, and 4 is main spooler, 5 is outside wireway, and 6 is a point spooler, and 7 is protective face mask, and 8 is tolerance distributor, 81 is knob, and 82 is instrument face plate, and 9 is cuff closing element, 10 is gloves, and 11 is protective garment, and 12 is trouser legs closing element, 13 is rubber boot, and 14 is check valve, and 15 is emergency switch, 16 is internal passageway, and 17 is distributor, and 18 is airproof slide fastener.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the present invention is described in detail.
Embodiment
A kind of gas operated along separate routes light protection isolation dress system, as shown in Figure 1, the feeder comprising protective garment 11 and be communicated with protective garment 11 inside, this feeder comprises air compressor 1, air cleaning filter 3, outside wireway 5 and internal passageway 16, after the air that air compressor 1 produces is purified by air cleaning filter 3, between air compressor 1 and air cleaning filter 3, be provided with pressure-reducing valve 2, flowed to the internal passageway 16 be arranged on protective garment 11 by outside wireway 5.As shown in Figure 3, Figure 4, internal passageway 16 is provided with 5 altogether, wherein two are positioned at the lateral leg of protective garment 11, two other extends to arm place along the trunk both sides of protective garment 11, another internal passageway 16 is positioned at the front portion of the trunk of protective garment 11, and on internal passageway 16, interval sets out pore, at protective garment 11 arranged outside distributor 8 with tolerance, the air inlet of tolerance distributor 8 is communicated with outside wireway 5, and each gas outlet of tolerance distributor 8 is communicated with internal passageway 16 respectively.Feeder also comprises main spooler 4 and a point spooler 6, the position of main spooler 4 generally maintains static, and give point spooler 6 fully line length freely can move in larger scope of activities by the wearer of protective garment 11, spooler 6 is divided to be arranged on protective garment 11, operator can be carried out in larger region movable freely, outside wireway 5 is wrapped in main spooler 4 successively and is communicated with tolerance distributor 8 with rear on point spooler 6.
Tolerance distributor 8 structure as shown in Figure 2, regulate air-flow size in each internal passageway 16 separately, and tolerance distributor 8 is provided with the instrument face plate 82 that can show each internal passageway 16 internal gas pressure by knob 81.
With reference to figure 3, Fig. 4, protective garment 11 is provided with check valve 14, it is from inside to outside that check valve 14 flows to, make protective garment 11 inside keep barotropic state and produce air circulation, make operator in long-term work, also can obtain clean comfortable air the moment, keep the inner good air circulation of protective garment 11, take away produce in operator's long-term work make air soaked with sweat.Preferably, check valve 14 is arranged on inside protective garment 11 liang shoulder position, left and right waist system and position, the crown.
Tolerance distributor 8 is arranged on loins place, protective garment 11 front, and a point spooler 6 is arranged on waist portion side, and is provided with distributor 17 at protective garment 11 back of tolerance distributor 8 correspondence, in order to fasten tolerance distributor 8 and a point spooler 6 in loins.
During use, for ensureing the sealing of protective garment 11 inside, be connected by cuff closing element 9 is airtight with between gloves 10 at the cuff place of protective garment 11, wherein, the principle of cuff closing element 9 is Double-layer threaded collar, after operator wears or change gloves 10, is screwed by sealing collar, not only convenient and practical, also ensure that the air-tightness of gloves 10 and protective garment 11 entire system; To adopt with rubber boot 13 junction at the trouser legs of protective garment 11 that trouser legs closing element 12 is airtight to be connected, guarantee overall air-tightness further; The back of protective garment 11 is provided with the airproof slide fastener 18 of teeth in inner side, has good air-tightness and water proofing property.
Protective garment 11 is provided with protective face mask 7, be convenient to operator and ensure the visual field clearly at work, the emergency switch 15 of protective face mask 7 is opened under protective face mask 7 side is furnished with the state of emergency, to prevent when feeder breaks down or emergency occurs, protective face mask 7 can be opened in time, even if ensure that user also can keep the unimpeded of breathing under urgent state.
In the present embodiment, protective garment 11 adopts light-weight fabric, is supplied to the comfortableness that user is higher; On the surface of protective garment 11, envelope moulds polyvinyl chloride film, strengthens the acid-resistant anti-corrosion of protective garment 11 further.Internal passageway 16 is take polyethylene as the thin wall flexible tubing of material.
Above-mentioned is can understand and use invention for ease of those skilled in the art to the description of embodiment.Person skilled in the art obviously easily can make various amendment to these embodiments, and General Principle described herein is applied in other embodiments and need not through performing creative labour.Therefore, the invention is not restricted to above-described embodiment, those skilled in the art, according to announcement of the present invention, do not depart from improvement that scope makes and amendment all should within protection scope of the present invention.
Claims (9)
1. a shunt gas operated light protection isolation dress system, the feeder comprising protective garment and be communicated with protective garment inside, this feeder comprises air compressor, air cleaning filter, outside wireway and internal passageway, after the air that air compressor produces is purified by air cleaning filter, the internal passageway be arranged on protective garment is flowed to by outside wireway, it is characterized in that, described internal passageway is provided with many, be distributed in the leg of protective garment, arm portion and trunk, on described internal passageway, interval sets out pore, at protective garment arranged outside distributor with tolerance, the air inlet of tolerance distributor is communicated with outside wireway, each gas outlet of tolerance distributor is communicated with internal passageway respectively, and regulate air-flow size in each internal passageway separately.
2. a kind of gas operated along separate routes according to claim 1 light protection isolation dress system, is characterized in that, described protective garment is provided with check valve, and it is from inside to outside that check valve flows to.
3. a kind of gas operated along separate routes according to claim 1 light protection isolation dress system, it is characterized in that, described feeder also comprises main spooler and a point spooler, a described point spooler is arranged on protective garment, and described outside wireway is wrapped in main spooler successively with on point spooler.
4. a kind of gas operated along separate routes according to claim 1 light protection isolation dress system, it is characterized in that, described protective garment adopts light-weight fabric, and on the surface of protective garment, envelope moulds polyvinyl chloride film.
5. dress system is isolated in the light protection of a kind of gas operated along separate routes according to claim 1, it is characterized in that, described internal passageway is take polyethylene as the thin wall flexible tubing of material.
6. dress system is isolated in the light protection of a kind of gas operated along separate routes according to claim 1, it is characterized in that, during use, and described protective garment and gloves and rubber boot are all airtight is connected.
7. a kind of gas operated along separate routes according to claim 1 light protection isolation dress system, it is characterized in that, described protective garment is provided with protective face mask, opens the emergency switch of protective face mask under protective face mask side is furnished with the state of emergency.
8. a kind of gas operated along separate routes according to claim 1 light protection isolation dress system, it is characterized in that, the back of described protective garment is provided with the airproof slide fastener of teeth in inner side.
9. a kind of gas operated along separate routes according to claim 1 light protection isolation dress system, is characterized in that, between air compressor and air cleaning filter, be provided with pressure-reducing valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410502570.0A CN104258515A (en) | 2014-09-26 | 2014-09-26 | Shunted air guide type light protective insulating clothing system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410502570.0A CN104258515A (en) | 2014-09-26 | 2014-09-26 | Shunted air guide type light protective insulating clothing system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104258515A true CN104258515A (en) | 2015-01-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410502570.0A Pending CN104258515A (en) | 2014-09-26 | 2014-09-26 | Shunted air guide type light protective insulating clothing system |
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| CN (1) | CN104258515A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105435384A (en) * | 2015-12-11 | 2016-03-30 | 东莞市基一核材有限公司 | Stable air supplying system |
| CN105615013A (en) * | 2016-02-23 | 2016-06-01 | 东莞市基一核材有限公司 | Stability-improved radiation-proof clothing equipment |
| CN111317193A (en) * | 2020-03-05 | 2020-06-23 | 孔维袈 | Intelligent micro-positive pressure circulating wind biosafety high-level protective clothing |
| CN111588109A (en) * | 2020-05-29 | 2020-08-28 | 山西医科大学 | Protective clothing |
| CN113768228A (en) * | 2021-10-15 | 2021-12-10 | 安徽信息工程学院 | Constant temperature protective clothing |
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| DE2743535A1 (en) * | 1977-09-28 | 1979-04-05 | Kern & Grosskinsky | Gas-tight protective ventilated clothing - has aspirated outside air filter operated by compressed air cylinder via venturi jet |
| US4172454A (en) * | 1976-10-01 | 1979-10-30 | Dragerwerk Aktiengesellschaft | Heat and gas protection suit |
| GB2204476A (en) * | 1987-05-14 | 1988-11-16 | Redi Corp Protective Materials | Protective apparel |
| US20040237178A1 (en) * | 2003-05-27 | 2004-12-02 | Gaspar Landeros | Self-contained on land on water in air protective apparatus for mass protection and mass continuation |
| CN1748596A (en) * | 2005-08-19 | 2006-03-22 | 潘正兵 | Air conditioning clothes |
| CN102166045A (en) * | 2011-03-15 | 2011-08-31 | 中国人民解放军军事医学科学院卫生装备研究所 | Whole-body type positive-pressure biological protective clothing with monitoring system |
| CN201947982U (en) * | 2011-01-04 | 2011-08-31 | 南通瑞蓝贸易有限公司 | Mask type ventilative whole-body protective suit |
| CN202933402U (en) * | 2012-09-13 | 2013-05-15 | 广州市天驰测绘技术有限公司 | Breathing air emergency conveying device |
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2014
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Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4172454A (en) * | 1976-10-01 | 1979-10-30 | Dragerwerk Aktiengesellschaft | Heat and gas protection suit |
| DE2743535A1 (en) * | 1977-09-28 | 1979-04-05 | Kern & Grosskinsky | Gas-tight protective ventilated clothing - has aspirated outside air filter operated by compressed air cylinder via venturi jet |
| GB2204476A (en) * | 1987-05-14 | 1988-11-16 | Redi Corp Protective Materials | Protective apparel |
| US20040237178A1 (en) * | 2003-05-27 | 2004-12-02 | Gaspar Landeros | Self-contained on land on water in air protective apparatus for mass protection and mass continuation |
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| CN201947982U (en) * | 2011-01-04 | 2011-08-31 | 南通瑞蓝贸易有限公司 | Mask type ventilative whole-body protective suit |
| CN102166045A (en) * | 2011-03-15 | 2011-08-31 | 中国人民解放军军事医学科学院卫生装备研究所 | Whole-body type positive-pressure biological protective clothing with monitoring system |
| CN202933402U (en) * | 2012-09-13 | 2013-05-15 | 广州市天驰测绘技术有限公司 | Breathing air emergency conveying device |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105435384A (en) * | 2015-12-11 | 2016-03-30 | 东莞市基一核材有限公司 | Stable air supplying system |
| CN105435384B (en) * | 2015-12-11 | 2018-10-16 | 东莞市基一核材有限公司 | Stability air supply system |
| CN105615013A (en) * | 2016-02-23 | 2016-06-01 | 东莞市基一核材有限公司 | Stability-improved radiation-proof clothing equipment |
| CN111317193A (en) * | 2020-03-05 | 2020-06-23 | 孔维袈 | Intelligent micro-positive pressure circulating wind biosafety high-level protective clothing |
| CN111588109A (en) * | 2020-05-29 | 2020-08-28 | 山西医科大学 | Protective clothing |
| CN113768228A (en) * | 2021-10-15 | 2021-12-10 | 安徽信息工程学院 | Constant temperature protective clothing |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| CB02 | Change of applicant information | ||
| CB02 | Change of applicant information |
Address after: 200062 Shanghai city Putuo District Yunling Road No. 345 Applicant after: Shanghai Chemical Research Institute Co., Ltd. Applicant after: Shanghai Tianke Chemical Detection Co., Ltd. Address before: 200062 Shanghai city Putuo District Yunling Road No. 345 Applicant before: Shanghai Research Institute of Chemical Industry Applicant before: Shanghai Tianke Chemical Detection Co., Ltd. |
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| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150107 |