CN103239042B - The clean chair of depression dust-removing - Google Patents
The clean chair of depression dust-removing Download PDFInfo
- Publication number
- CN103239042B CN103239042B CN201210293392.6A CN201210293392A CN103239042B CN 103239042 B CN103239042 B CN 103239042B CN 201210293392 A CN201210293392 A CN 201210293392A CN 103239042 B CN103239042 B CN 103239042B
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- clean
- chair
- inner chamber
- seat support
- clothes
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- 238000001914 filtration Methods 0.000 claims abstract description 22
- 238000000746 purification Methods 0.000 abstract description 12
- 239000000428 dust Substances 0.000 abstract description 10
- 230000000694 effects Effects 0.000 abstract description 9
- 238000000034 method Methods 0.000 abstract description 7
- 238000010586 diagram Methods 0.000 description 3
- 238000011109 contamination Methods 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Abstract
<b> the invention discloses the clean chair of </b><bGreatT.Gre aT.GT depression dust-removing, wherein by arranging negative pressure centrifugal blower group and at least one-level air filtering system, the air-flow that chair is square is with it sucked in the first inner chamber and filters through air filtering system, clean gas flow after filtration flows out from the top of seat support again, like this, personnel's sitting is on seat support and foot is placed in chair carries out replacing clean garment with it, during clean footwear, the dust produced in this process is inhaled in the inner chamber of chair body with air-flow and carries out flowing out after filtration changes high-cleanness air-flow into, so both effectively accelerated the self purification process in district of changing one's clothes, reach dedusting, double-deck effect of purification, the dust amount changing and produce in footwear process of changing one's clothes can be reduced again simultaneously, reduce to change one's clothes the pollution in district.The clean chair of this depression dust-removing is easy to use, improves the clean effect in district of changing one's clothes, has good Practical Performance.</b>
Description
Technical field
the present invention relates to the clean chair of a kind of depression dust-removing.
Background technology
according to the code requirement of clean room design, the clean facility of the personnel that must arrange in porch, toilet.Current common practice arranges in porch, toilet district of changing one's clothes, and reached micro-self-purification capacity in district of changing one's clothes, or district itself of changing one's clothes do not have self-purification capacity by low ventilation supply and exhaust.Inside, district of changing one's clothes arranges clean lockers, clean hand drier, shoe washing machine, Airshower chamber etc., to reach corresponding clean-up effect.But these purification facilitys all also exist purification blind spot, namely personnel easily produce a large amount of dust because of the friction between human body and article when changing clean garment, clean footwear, disperse in atmosphere simultaneously.This can cause contamination by dust due to the low self-purification capacity in district of changing one's clothes on the one hand, dustless clean garment itself and clean footwear can be made on the other hand to produce secondary pollution, drastically influence clean effect.
Summary of the invention
the object of this invention is to provide a kind of clean chair of depression dust-removing that can improve the clean effect in district of changing one's clothes.
for achieving the above object, the technical solution used in the present invention is: the clean chair of a kind of depression dust-removing, the clean chair of described dedusting comprises chair body, be arranged on the seat support of described chair body one end, described seat support is vertically higher than described chair body, described chair body, described seat support has the first inner chamber respectively, second inner chamber, described first inner chamber, the bottom of described second inner chamber is connected, the upper surface of described chair body offers the first through hole of multiple and described first intracavity inter-connection, the upper surface of described seat support offers the second through hole of multiple and described second intracavity inter-connection, be positioned in described first inner chamber below described first through hole and be provided with at least one-level air filtering system, described at least one-level air filtering system is vertically arranged step by step in described first inner chamber, negative pressure centrifugal blower group is also provided with in described first inner chamber, air entry and described multiple first through hole of described negative pressure centrifugal blower group are oppositely arranged.
preferably, described air filtering system has two-stage, comprises low efficient filter, is positioned at high efficiency particulate air filter below described low efficient filter.
further preferably, described negative pressure centrifugal blower group to be arranged in described first inner chamber between described low efficient filter and described high efficiency particulate air filter.
preferably, the clean chair of described dedusting also comprises the electrical control gear that can control described negative pressure centrifugal blower group duty, and described electrical control gear is arranged on described chair body or described seat support.
further preferably, described electrical control gear is infrared auto-induction device.
due to the utilization of technique scheme, the present invention compared with prior art has following advantages: the clean chair of depression dust-removing of the present invention, wherein by arranging negative pressure centrifugal blower group and at least one-level air filtering system, the air-flow that chair is square is with it sucked in the first inner chamber and filters through air filtering system, clean gas flow after filtration flows out from the top of seat support again, like this, personnel's sitting is on seat support and foot is placed in chair carries out replacing clean garment with it, during clean footwear, the dust produced in this process is inhaled in the inner chamber of chair body with air-flow and carries out flowing out after filtration changes high-cleanness air-flow into, so both effectively accelerated the self purification process in district of changing one's clothes, reach dedusting, double-deck effect of purification, the dust amount changing and produce in footwear process of changing one's clothes can be reduced again simultaneously, reduce to change one's clothes the pollution in district.The clean chair of this depression dust-removing is easy to use, improves the clean effect in district of changing one's clothes, has good Practical Performance.
Accompanying drawing explanation
accompanying drawing 1 is that the master of the clean chair of depression dust-removing of the present invention looks perspective structure schematic diagram;
accompanying drawing 2 is that perspective structure schematic diagram is looked on the right side of the clean chair of depression dust-removing of the present invention;
accompanying drawing 3 is the plan structure schematic diagram of the clean chair of depression dust-removing of the present invention.
Detailed description of the invention
below in conjunction with accompanying drawing and specific embodiment, technical scheme of the present invention is further elaborated.
shown in Fig. 1 ~ 3, the clean chair of a kind of depression dust-removing, the clean chair of this dedusting comprises chair body 1 and is arranged on the seat support 2 of chair body one end, and seat support 2 is vertically higher than chair body 1.During use, user foot to be placed on chair body 1 sitting on seat support 2.Chair body 1, seat support 2 have the first inner chamber 11 and the second inner chamber 21 respectively, first inner chamber 11 is connected in bottom with the second inner chamber 21, the upper surface 12 of chair body 1 offers multiple the first through hole 13 be connected with the first inner chamber 11, the upper surface of seat support 2 offers multiple the second through hole 22 be connected with the second inner chamber 21, when arranging, the upper end of chair body 1 can adopt stainless steel grating floor, and the upper end of seat support 2 can adopt the corrosion resistant plate offering multiple through hole.
the clean chair of this dedusting is arranged in the first inner chamber 11 and is also provided with at least one-level air filtering system, this at least one-level air filtering system in the first inner chamber 11, be positioned at the below of the first through hole 13 and arrange step by step along vertical direction, negative pressure centrifugal blower group 16 is also provided with in first inner chamber 11, air entry and multiple first through hole 13 of this negative pressure centrifugal blower group 16 are oppositely arranged, so just, a negative pressuren zone can be formed above the upper surface of chair body 1, the air-flow of this negative pressuren zone is sucked in the first inner chamber 11 by multiple first through hole 13.In the present embodiment, air filtering system has two-stage, comprises low efficient filter 14 and high efficiency particulate air filter 15, and negative pressure centrifugal blower group 16 is arranged between low efficient filter 14 and high efficiency particulate air filter 15.The air-flow sucking the first inner chamber 11 through negative pressure centrifugal blower group 16 is filtered by low efficient filter 14 and high efficiency particulate air filter 15 and changes high-cleanness air-flow into, high-cleanness air-flow after filtration flows into the second inner chamber 21 bottom the first inner chamber 11, then flows out injection in the integrated environment of changing one's clothes district by the second through hole 22.Like this, the dust produced due to the precipitation of clothes fiber tissue when personnel change clean garment, clean footwear on the clean chair of this depression dust-removing can be inhaled in the first inner chamber 11 rapidly, prevent it from dispersing everywhere and affect the clean level in district of changing one's clothes, environment purification effectively, and, the clean chair of this dedusting adopts chair type human oriented design, and personnel can be seated and change clean garment, clean footwear on the clean chair of this dedusting, compares its dust amount produced of footwear of more changing one's clothes when standing and will reduce 3 ~ 4 times.
in the present embodiment, the clean chair of this dedusting also comprises the electrical control gear that can control negative pressure centrifugal blower group 16 duty, this electrical control gear can be arranged on chair body 1 or seat support 2, here, electrical control gear can adopt infrared auto-induction device, when the clean chair of this depression dust-removing connects electricity, infrared auto-induction device can detect the using state of the clean chair of this dedusting automatically, thus control the duty of negative pressure centrifugal blower working group 16, itself and user of service is made to keep synchronous operation state, meet low-power consumption, the theory design of energy-conserving and environment-protective.
to sum up, the clean chair of depression dust-removing of the present invention, wherein by arranging negative pressure centrifugal blower group 16 and at least one-level air filtering system, air-flow above chair body 1 is sucked in the first inner chamber 11 and filter through air filtering system, clean gas flow after filtration flows out from the top of seat support 2 again, like this, personnel's sitting on seat support 2 and foot be placed on chair body 1 and carry out replacing clean garment, during clean footwear, the dust produced in this process is inhaled in the inner chamber of chair body 1 with air-flow and carries out flowing out after filtration changes high-cleanness air-flow into, so both effectively accelerated the self purification process in district of changing one's clothes, reach dedusting, double-deck effect of purification, the dust amount changing and produce in footwear process of changing one's clothes can be reduced again simultaneously, reduce to change one's clothes the pollution in district.The clean chair of this depression dust-removing is easy to use, improves the clean effect in district of changing one's clothes, has good Practical Performance.
above-described embodiment, only for technical conceive of the present invention and feature are described, its object is to person skilled in the art can be understood content of the present invention and implement according to this, can not limit the scope of the invention with this.All equivalences done according to Spirit Essence of the present invention change or modify, and all should be encompassed within protection scope of the present invention.
Claims (4)
1. the clean chair of depression dust-removing, it is characterized in that: the clean chair of described dedusting comprises chair body, be arranged on the seat support of described chair body one end, described seat support is vertically higher than described chair body, described chair body, described seat support has the first inner chamber respectively, second inner chamber, described first inner chamber, the bottom of described second inner chamber is connected, the upper surface of described chair body offers the first through hole of multiple and described first intracavity inter-connection, the upper surface of described seat support offers the second through hole of multiple and described second intracavity inter-connection, be positioned in described first inner chamber below described first through hole and be provided with at least one-level air filtering system, described at least one-level air filtering system is vertically arranged step by step in described first inner chamber, negative pressure centrifugal blower group is also provided with in described first inner chamber, air entry and described multiple first through hole of described negative pressure centrifugal blower group are oppositely arranged, described air filtering system has two-stage, comprise low efficient filter, be positioned at the high efficiency particulate air filter below described low efficient filter.
2. the clean chair of depression dust-removing according to claim 1, is characterized in that: described negative pressure centrifugal blower group to be arranged in described first inner chamber between described low efficient filter and described high efficiency particulate air filter.
3. the clean chair of depression dust-removing according to claim 1, it is characterized in that: the clean chair of described dedusting also comprises the electrical control gear that can control described negative pressure centrifugal blower group duty, and described electrical control gear is arranged on described chair body or described seat support.
4. the clean chair of depression dust-removing according to claim 3, is characterized in that: described electrical control gear is infrared auto-induction device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210293392.6A CN103239042B (en) | 2012-08-17 | 2012-08-17 | The clean chair of depression dust-removing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210293392.6A CN103239042B (en) | 2012-08-17 | 2012-08-17 | The clean chair of depression dust-removing |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103239042A CN103239042A (en) | 2013-08-14 |
| CN103239042B true CN103239042B (en) | 2015-12-23 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210293392.6A Active CN103239042B (en) | 2012-08-17 | 2012-08-17 | The clean chair of depression dust-removing |
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| Country | Link |
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| CN (1) | CN103239042B (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106308178A (en) * | 2016-08-31 | 2017-01-11 | 崇州市欧帝名家家具有限公司 | Movable shock absorbing chair |
| CN106263734A (en) * | 2016-08-31 | 2017-01-04 | 崇州市欧帝名家家具有限公司 | Intelligence chair |
| CN106333535A (en) * | 2016-08-31 | 2017-01-18 | 崇州市欧帝名家家具有限公司 | Solar energy intelligent chair |
| CN106235718A (en) * | 2016-08-31 | 2016-12-21 | 崇州市欧帝名家家具有限公司 | Multifunctional intellectual chair |
| CN106263735A (en) * | 2016-08-31 | 2017-01-04 | 崇州市欧帝名家家具有限公司 | Intelligent damping chair |
| JP6669845B1 (en) * | 2018-12-25 | 2020-03-18 | 日機装株式会社 | Infection control device |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2900482A1 (en) * | 1979-01-08 | 1980-07-31 | Hummel | Church heating installation using selectively heated cushions - has pushbutton clips attaching cushions with elements to pews supplied via internal cables |
| CN2800936Y (en) * | 2005-06-30 | 2006-08-02 | 陈松海 | Clean chair |
| CN202077921U (en) * | 2010-12-21 | 2011-12-21 | 北京百年恒丰净化设备安装有限公司 | Air purifying device used on rear side of seat |
| CN202723156U (en) * | 2012-08-17 | 2013-02-13 | 苏州安泰空气技术有限公司 | Dedusting clean chair with negative pressure |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0245013A (en) * | 1988-08-03 | 1990-02-15 | Japan Air Curtain Corp | Chair with air cleaner and air curtain |
| JP2003042590A (en) * | 2001-07-27 | 2003-02-13 | Matsushita Electric Ind Co Ltd | Temperature regulating device |
-
2012
- 2012-08-17 CN CN201210293392.6A patent/CN103239042B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2900482A1 (en) * | 1979-01-08 | 1980-07-31 | Hummel | Church heating installation using selectively heated cushions - has pushbutton clips attaching cushions with elements to pews supplied via internal cables |
| CN2800936Y (en) * | 2005-06-30 | 2006-08-02 | 陈松海 | Clean chair |
| CN202077921U (en) * | 2010-12-21 | 2011-12-21 | 北京百年恒丰净化设备安装有限公司 | Air purifying device used on rear side of seat |
| CN202723156U (en) * | 2012-08-17 | 2013-02-13 | 苏州安泰空气技术有限公司 | Dedusting clean chair with negative pressure |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103239042A (en) | 2013-08-14 |
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