CN104259138A - Air showering system and changing room - Google Patents
Air showering system and changing room Download PDFInfo
- Publication number
- CN104259138A CN104259138A CN201410454164.1A CN201410454164A CN104259138A CN 104259138 A CN104259138 A CN 104259138A CN 201410454164 A CN201410454164 A CN 201410454164A CN 104259138 A CN104259138 A CN 104259138A
- Authority
- CN
- China
- Prior art keywords
- wind
- wall
- nozzle assembly
- nozzle
- drenches
- 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.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B5/00—Cleaning by methods involving the use of air flow or gas flow
- B08B5/02—Cleaning by the force of jets, e.g. blowing-out cavities
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F3/00—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
- F24F3/12—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling
- F24F3/16—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by purification, e.g. by filtering; by sterilisation; by ozonisation
- F24F3/167—Clean rooms, i.e. enclosed spaces in which a uniform flow of filtered air is distributed
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H1/00—Buildings or groups of buildings for dwelling or office purposes; General layout, e.g. modular co-ordination or staggered storeys
- E04H1/12—Small buildings or other erections for limited occupation, erected in the open air or arranged in buildings, e.g. kiosks, waiting shelters for bus stops or for filling stations, roofs for railway platforms, watchmen's huts or dressing cubicles
- E04H1/1277—Shelters for decontamination
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2110/00—Control inputs relating to air properties
- F24F2110/50—Air quality properties
- F24F2110/64—Airborne particle content
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/70—Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Ventilation (AREA)
Abstract
The invention discloses an air showering system and a changing room. The air showering system comprises an air showering chamber, a particle monitor and a controller. A nozzle component is arranged in the air showering chamber. The particle monitor is used for detecting the particle concentration in outer air of the air showering chamber. The controller controls the working time of the nozzle component according to the particle concentration of the outer air of the air showering chamber. The air showering system is arranged in the changing room. According to the technical scheme, particle concentration data in the changing room can be sensed and detected at any time, when a lot of people gather and change clothes, a large number of fiber fragments are gathered, particle concentration in the changing room is increased, so that particles falling on the surface of a dust-free coat stored in the changing room are increased, after the numerical value is transmitted to the controller through the particle monitor, the controller carries out adjusting according to air showering time corresponding to the set particle concentration numerical value, and air showering effect is guaranteed.
Description
Technical field
The present invention relates to a kind of general chemistry or physics laboratory's equipment, particularly relate to a kind of wind and drench system and dressing cubicle.
Background technology
Clean room and ultra-clean chamber are widely used in electronic workshop, bio-pharmaceuticals laboratory, hospital operating room or laboratory etc.The most important Con trolling index of clean room is cleanliness factor, ensures that splendid cleanliness factor is the most basic guarantee of production in clean room and experiment.
As a rule, dressing cubicle is unique gateway that related personnel leads to clean room, and related personnel is pollution sources maximum in clean room, therefore controls related personnel's clean situation of entering clean room by dressing cubicle very important.The Airshower chamber that wind drenches system is the necessary channel that in dressing cubicle, related personnel enters clean room, and related personnel drenches effect through the wind of Airshower chamber, directly affects the cleanliness factor of clean room.
In traditional Airshower chamber, air is through primary filter, plenum chamber is pressed into by centrifugal blower, clean cell is sent into again after high efficiency particulate air filter filters, then blown out by left and right sides nozzle at high speeds, formed high velocity air, by related personnel's health and the dust of belongings surface attachment blow away, air with dirt enters plenum chamber through clean cell again, iterative cycles like this.
Because in wind pouring process, air sprays through nozzle at high speeds, wind speed reaches more than 20m/s, and nozzle direction is fixed, if wind drenches overlong time, high velocity air directly blows to related personnel's health, and related personnel's body surface sensation is very uncomfortable; High velocity air directly directly blows cleanness clothing, also makes cleanness clothing fiber be severely affected power, destroys fibr tissue, reduces the service life of cleanness clothing.When related personnel enters the clean room of different brackets, its wind is drenched and requires also not identical, such as, when to enter lustration class be the clean room of more than thousand grades, better wind need be reached and drench effect and need wind pouring time of more growing.
When related personnel's work handover, a large amount of gathering of people is in dressing cubicle, when carrying out clothes replacing, a large amount of clothes chip fibers will be produced and pollute dust, the cleanliness factor in dressing cubicle is caused to decline, and pollute dustless class clothing surface, therefore now need to reach better wind through Airshower chamber and drench effect.Tradition wind drenches the real-time clean situation of system None-identified dressing cubicle, can not drench effect according to the pollution situation adjustment wind of dressing cubicle.
Summary of the invention
The object of the present invention is to provide a kind of can according to the pollution situation of dressing cubicle adjustment wind drench effect with ensure to be attached thereto the wind of cleanliness factor of clean room drench system and dressing cubicle.
Wind of the present invention drenches system, comprising:
For the Airshower chamber that personnel pass through, the inside of described Airshower chamber is provided with for the nozzle assembly to described personnel's gas jet;
Be arranged at the particle monitoring instrument of the outside of described Airshower chamber, for detecting the particle concentration in the extraneous air of described Airshower chamber;
The controller be connected respectively with described nozzle assembly and particle monitoring instrument, described controller controls the working time of described nozzle assembly according to the particle concentration in the extraneous air of described Airshower chamber.
Wind of the present invention drenches system, and wherein, described nozzle assembly comprises:
Can be arranged at the rotary body on the sidewall of described Airshower chamber with the relative rotation, described rotary body comprises the arc surface protruding from described sidewall;
The nozzle be used for described personnel's gas jet is connected with source of the gas, described nozzle is arranged on described arc surface, described nozzle is driven to do relative to the rotation within the scope of described sidewall 0-180 degree to make described rotary body, described controller is connected with described nozzle, and described controller controls the working time of described nozzle assembly by the open and close controlling described nozzle.
Wind of the present invention drenches system, and wherein, described nozzle assembly also comprises motor, and the output shaft of described motor is connected with described rotary body, rotates to drive described rotary body.
Wind of the present invention drenches system, wherein, described sidewall comprises the first wall and the second wall, described first wall and the second wall form the passage passed through for described personnel relatively, multiple described nozzle assembly is respectively arranged with on described first wall and on the second wall, the nozzle of the nozzle assembly on the nozzle of the nozzle assembly on the first wall and the second wall all points to described passage, with to the described personnel's gas jet in described passage.
Wind of the present invention drenches system, wherein, described sidewall also comprises the roof connecting described first wall and the second wall, roof is positioned at above described passage, described roof is provided with multiple described nozzle assembly, the nozzle of the nozzle assembly on described roof points to described passage, with to the described personnel's gas jet in described passage.
Wind of the present invention drenches system, wherein, on described first wall, on described second wall, described roof is respectively arranged with multiple groove, what the rotary body of multiple described nozzle assembly can rotate respectively relatively is arranged in described groove, and the arc surface of the rotary body of multiple described nozzle assembly is all outstanding to described passage.
Dressing cubicle of the present invention, the inside of described dressing cubicle is provided with wind of the present invention and drenches system.
Dressing cubicle of the present invention, wherein, the inside of described dressing cubicle divides change one's clothes region and wind and drenches region, and the Airshower chamber that described wind drenches system is arranged at described wind and drenches in region, changes one's clothes in region described in the particle monitoring instrument that described wind drenches system is arranged at.
Technical scheme of the present invention, can respond at any time and measure the particle concentration data in dressing cubicle, when personnel assemble in a large number and change clothes, a large amount of fiber fragment is assembled, in dressing cubicle, particle concentration will increase, and the particle therefore dropping on the cleanness clothing surface deposited in dressing cubicle also increases, after this numerical value is transferred to controller by particle monitoring instrument, controller adjusts according to the corresponding wind of the particle concentration numerical value of the setting time of drenching, and ensures that wind drenches effect.
Accompanying drawing explanation
Fig. 1 is the top view of the structural representation of dressing cubicle of the present invention, also show the structure that wind of the present invention drenches system;
Fig. 2 is the front view that wind of the present invention drenches the structural representation of the Airshower chamber of system;
Fig. 3 is the connection diagram that wind of the present invention drenches system.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the invention will be further described, can better understand the present invention and can be implemented, but illustrated embodiment is not as a limitation of the invention to make those skilled in the art.
As shown in Figure 1, Figure 3, dressing cubicle of the present invention, the inside of dressing cubicle is provided with wind of the present invention and drenches system.
Dressing cubicle of the present invention, wherein, the inside of dressing cubicle divides change one's clothes region 1 and wind pouring region 2, and the Airshower chamber 20 that wind drenches system is arranged in wind pouring region 2, and the particle monitoring instrument 30 of wind pouring system is arranged at changes one's clothes in region 1.
Wind of the present invention drenches system, comprising:
For the Airshower chamber 20 that personnel pass through, the inside of Airshower chamber 20 is provided with for the nozzle assembly 40 to personnel's gas jet;
Be arranged at the particle monitoring instrument 30 of the outside of Airshower chamber 20, for detecting the particle concentration in the extraneous air of Airshower chamber 20;
The controller 10 be connected respectively with nozzle assembly 40 and particle monitoring instrument 30, controller 10 is according to the working time of the particle concentration Control Nozzle assembly 40 in the extraneous air of Airshower chamber 20.
Wind of the present invention drenches the particle concentration that system utilizes the outside of particle monitoring instrument 30 Real-Time Monitoring Airshower chamber 20, according to personnel enter the lustration class of clean room can free setting particle concentration threshold limit value, then according to the working time of the flexible Control Nozzle assembly 40 of the particle concentration in the extraneous air of Airshower chamber 20, such as, when personnel assemble in a large number, in the larger situation of particle (micronic dust) concentration, the working time of controller 10 Control Nozzle assembly 40, wind is made to drench time lengthening; After dressing cubicle is thoroughly clean, its cleaning in order time, the wind time of drenching can recall to normal value or corresponding shortening, ensures that wind drenches effect thus.
Shown in composition graphs 2, wind of the present invention drenches system, and wherein, nozzle assembly 40 comprises:
Can be arranged at the rotary body 50 on the sidewall of Airshower chamber 20 with the relative rotation, rotary body 50 comprises the arc surface 51 protruding from sidewall;
The nozzle 60 be used for personnel's gas jet is connected with source of the gas, nozzle 60 is arranged on arc surface 51, nozzle 60 is driven to do relative to the rotation within the scope of sidewall 0-180 degree to make rotary body 50, controller 10 is connected with nozzle 60, and controller 10 is by the working time of the open and close Control Nozzle assembly 40 of Control Nozzle 60.
Wind of the present invention drenches system, and wherein, nozzle assembly 40 also comprises motor 52, and the output shaft of motor 52 is connected with rotary body 50, rotates with driven rotary body 50.Motor 52 is arranged in plenum chamber 90.
Wind of the present invention drenches system mounted motor 52 in the plenum chamber of original Airshower chamber.Motor 52 drives nozzle 60 to do relative to the rotation within the scope of sidewall 0-180 degree by rotary body 50, namely in the course of work, the axis of nozzle 60 can become the unspecified angle within the scope of 0-180 degree with the surface of sidewall, nozzle 60 constantly changes to the angle of personnel's gas jet thus, thus better wind pouring effect can be reached, dust granules on the cleanness clothing that the personnel that are attached to are dressed can be drenched by thorough wind and remove, high velocity air that nozzle sprays also can be avoided the damage of cleanness clothing, the body surface of personnel can be avoided simultaneously to feel not feel well because air directly blows.
Wind of the present invention drenches system, wherein, sidewall comprises the first wall 21 and the second wall 22, first wall 21 and the second wall 22 form the passage 80 being used for personnel and passing through relatively, first wall 21 and the second wall 22 are respectively arranged with multiple nozzle assembly 40, the nozzle 60 of the nozzle assembly 40 on the nozzle 60 of the nozzle assembly 40 on the first wall 21 and the second wall 22 all points to passage 80, with to the personnel's gas jet in passage 80.
Wind of the present invention drenches system, wherein, sidewall also comprises the roof 23 of connection first wall 21 and the second wall 22, roof 23 is positioned at above passage 80, roof 23 is provided with multiple nozzle assembly 40, the nozzle 60 of the nozzle assembly 40 on roof 23 points to passage 80, with to the personnel's gas jet in passage 80.
Wind of the present invention drenches system, wherein, on first wall 21, on the second wall 22, roof 23 is respectively arranged with multiple groove, what the rotary body 50 of multiple nozzle assembly 40 can rotate respectively relatively is arranged in above-mentioned groove, and the arc surface 51 of the rotary body 50 of multiple nozzle assembly 40 is all outstanding to passage 80.
The wind pouring time of tradition Airshower chamber is comparatively fixing, and nozzle is relatively fixing, can not adjust in wind pouring process.Wind of the present invention system of drenching makes nozzle 60 can do rotation within the scope of 0-180 degree relative to sidewall on the one hand, effect is drenched to improve wind, utilize controller 10 automatically can adjust wind on the one hand and drench the time, both solved the problem that personnel do not feel well because air directly blows, solving again the wind pouring time cannot according to the problem of dressing cubicle pollution situation from Row sum-equal matrix.
Wind of the present invention drenches the function that system has induction automatically, and it comprises the Airshower chamber drenched around wind.Wind of the present invention system of drenching can be carried out omnibearing dynamic wind to personnel and entrained article and be drenched, and drenches the time according to residing dressing cubicle cleanliness factor situation adjustment wind, drenches effect, ensure the cleaning of clean room to reach better wind
Specifically, wind pouring system of the present invention and dressing cubicle tool have the following advantages:
1. splendid wind drenches effect: the wind being compared the nozzle of fixed-direction by the swivel nozzle of driven by motor drenches better effects if, easier pouring by dust granules wind on the cleanness clothing of persons wear is blown away, and make the body surface of personnel feel more comfortable, thus the behavior avoiding personnel's subjectivity refusal wind to drench, drench around space wind and dustless class clothes also can be made to avoid the aging fracture of fiber caused because high velocity air directly blows.
2. automatically can adjust wind and drench the time: the Airshower chamber mentioned in the present invention connects particle monitoring instrument, can respond at any time and measure the particle concentration data in dressing cubicle, when personnel assemble in a large number and change clothes, a large amount of fiber fragment is assembled, in dressing cubicle, particle concentration will increase, therefore the particle dropping on the cleanness clothing surface deposited in dressing cubicle also increases, after this numerical value is transferred to controller by particle monitoring instrument, controller adjusts according to the corresponding wind of the particle concentration numerical value of the setting time of drenching, and ensures that wind drenches effect.
The above is only the preferred embodiment of the present invention; it should be pointed out that for those skilled in the art, under the premise without departing from the principles of the invention; can also make some improvements and modifications, these improvements and modifications also should be considered as protection scope of the present invention.
Claims (8)
1. wind drenches a system, it is characterized in that, comprising:
For the Airshower chamber that personnel pass through, the inside of described Airshower chamber is provided with for the nozzle assembly to described personnel's gas jet;
Be arranged at the particle monitoring instrument of the outside of described Airshower chamber, for detecting the particle concentration in the extraneous air of described Airshower chamber;
The controller be connected respectively with described nozzle assembly and particle monitoring instrument, described controller controls the working time of described nozzle assembly according to the particle concentration in the extraneous air of described Airshower chamber.
2. wind according to claim 1 drenches system, and it is characterized in that, described nozzle assembly comprises:
Can be arranged at the rotary body on the sidewall of described Airshower chamber with the relative rotation, described rotary body comprises the arc surface protruding from described sidewall;
The nozzle be used for described personnel's gas jet is connected with source of the gas, described nozzle is arranged on described arc surface, described nozzle is driven to do relative to the rotation within the scope of described sidewall 0-180 degree to make described rotary body, described controller is connected with described nozzle, and described controller controls the working time of described nozzle assembly by the open and close controlling described nozzle.
3. wind according to claim 2 drenches system, and it is characterized in that, described nozzle assembly also comprises motor, and the output shaft of described motor is connected with described rotary body, rotates to drive described rotary body.
4. wind according to claim 3 drenches system, it is characterized in that, described sidewall comprises the first wall and the second wall, described first wall and the second wall form the passage passed through for described personnel relatively, multiple described nozzle assembly is respectively arranged with on described first wall and on the second wall, the nozzle of the nozzle assembly on the nozzle of the nozzle assembly on the first wall and the second wall all points to described passage, with to the described personnel's gas jet in described passage.
5. wind according to claim 4 drenches system, it is characterized in that, described sidewall also comprises the roof connecting described first wall and the second wall, roof is positioned at above described passage, described roof is provided with multiple described nozzle assembly, the nozzle of the nozzle assembly on described roof points to described passage, with to the described personnel's gas jet in described passage.
6. wind according to claim 5 drenches system, it is characterized in that, on described first wall, on described second wall, described roof is respectively arranged with multiple groove, what the rotary body of multiple described nozzle assembly can rotate respectively relatively is arranged in described groove, and the arc surface of the rotary body of multiple described nozzle assembly is all outstanding to described passage.
7. a dressing cubicle, is characterized in that, the wind that the inside of described dressing cubicle is provided with as described in any one of claim 1-6 drenches system.
8. dressing cubicle according to claim 7, it is characterized in that, the inside of described dressing cubicle divides change one's clothes region and wind and drenches region, and the Airshower chamber that described wind drenches system is arranged at described wind and drenches in region, changes one's clothes in region described in the particle monitoring instrument that described wind drenches system is arranged at.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410454164.1A CN104259138B (en) | 2014-09-05 | 2014-09-05 | Wind drenches system and dressing cubicle |
| US14/811,181 US20160069576A1 (en) | 2014-09-05 | 2015-07-28 | Air shower system and dressing room |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410454164.1A CN104259138B (en) | 2014-09-05 | 2014-09-05 | Wind drenches system and dressing cubicle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104259138A true CN104259138A (en) | 2015-01-07 |
| CN104259138B CN104259138B (en) | 2016-05-18 |
Family
ID=52150785
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410454164.1A Expired - Fee Related CN104259138B (en) | 2014-09-05 | 2014-09-05 | Wind drenches system and dressing cubicle |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US20160069576A1 (en) |
| CN (1) | CN104259138B (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104550126A (en) * | 2015-01-14 | 2015-04-29 | 扬州润洁空调净化设备有限公司 | Novel air shower |
| CN107023182A (en) * | 2017-06-14 | 2017-08-08 | 国网山东省电力公司日照供电公司 | Portable dustlessization work-room |
| CN113909216A (en) * | 2021-11-01 | 2022-01-11 | 深圳中亚净化设备有限公司 | Channel type air shower with wind direction adjustable structure and implementation method thereof |
| CN113953264A (en) * | 2020-07-21 | 2022-01-21 | 三赢科技（深圳）有限公司 | Air shower structure |
| CN114617515A (en) * | 2020-12-14 | 2022-06-14 | Lg电子株式会社 | Sanitary management device for entrance |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6684733B2 (en) * | 2017-02-22 | 2020-04-22 | 株式会社日立産機システム | Air shower device |
| CN112594887B (en) * | 2020-12-15 | 2021-12-03 | 珠海格力电器股份有限公司 | Air conditioner control method and device and air conditioner equipment |
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| JPS62196537A (en) * | 1986-02-21 | 1987-08-29 | Hitachi Ltd | Air shower device |
| US5692954A (en) * | 1994-05-09 | 1997-12-02 | Samsung Electronics Co., Ltd. | Air-shower system for a clean room |
| JP2003287252A (en) * | 2002-03-27 | 2003-10-10 | Aiho Kogyo Kk | Assembly type air shower device |
| KR100758651B1 (en) * | 2007-05-16 | 2007-09-13 | 주식회사 신한엘리베이타 | The elevator with air shower |
| CN101210723A (en) * | 2006-12-28 | 2008-07-02 | 株式会社半导体能源研究所 | Air shower device, building, and system for reducing hay fever |
| CN201271640Y (en) * | 2008-09-28 | 2009-07-15 | 柳明华 | Airshower spray ball |
| CN103246245A (en) * | 2012-02-14 | 2013-08-14 | 欧姆龙株式会社 | System monitoring apparatus and control method thereof |
| CN103496336A (en) * | 2013-10-15 | 2014-01-08 | 无锡艾科瑞思产品设计与研究有限公司 | Food test moving workshop for field test |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| US7045099B2 (en) * | 2000-02-18 | 2006-05-16 | LK Luftqualität AG | Method for the treatment of air of at least one room by air ionization |
| CN1747750A (en) * | 2003-01-31 | 2006-03-15 | 斯特里斯公司 | Building decontamination with vaporous hydrogen peroxide |
| AU2004320393B2 (en) * | 2004-06-03 | 2008-01-24 | Tosho Inc. | Clean room unit |
| KR20170040255A (en) * | 2014-07-11 | 2017-04-12 | 지-콘 메뉴팩츄어링 인코포레이티드 | Modular parts that supply utilities to cleanroom, isolation or containment cubicles, pods, or modules |
-
2014
- 2014-09-05 CN CN201410454164.1A patent/CN104259138B/en not_active Expired - Fee Related
-
2015
- 2015-07-28 US US14/811,181 patent/US20160069576A1/en not_active Abandoned
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62196537A (en) * | 1986-02-21 | 1987-08-29 | Hitachi Ltd | Air shower device |
| US5692954A (en) * | 1994-05-09 | 1997-12-02 | Samsung Electronics Co., Ltd. | Air-shower system for a clean room |
| JP2003287252A (en) * | 2002-03-27 | 2003-10-10 | Aiho Kogyo Kk | Assembly type air shower device |
| CN101210723A (en) * | 2006-12-28 | 2008-07-02 | 株式会社半导体能源研究所 | Air shower device, building, and system for reducing hay fever |
| KR100758651B1 (en) * | 2007-05-16 | 2007-09-13 | 주식회사 신한엘리베이타 | The elevator with air shower |
| CN201271640Y (en) * | 2008-09-28 | 2009-07-15 | 柳明华 | Airshower spray ball |
| CN103246245A (en) * | 2012-02-14 | 2013-08-14 | 欧姆龙株式会社 | System monitoring apparatus and control method thereof |
| CN103496336A (en) * | 2013-10-15 | 2014-01-08 | 无锡艾科瑞思产品设计与研究有限公司 | Food test moving workshop for field test |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104550126A (en) * | 2015-01-14 | 2015-04-29 | 扬州润洁空调净化设备有限公司 | Novel air shower |
| CN107023182A (en) * | 2017-06-14 | 2017-08-08 | 国网山东省电力公司日照供电公司 | Portable dustlessization work-room |
| CN107023182B (en) * | 2017-06-14 | 2018-12-04 | 国网山东省电力公司日照供电公司 | Mobile dustlessization work-room |
| CN113953264A (en) * | 2020-07-21 | 2022-01-21 | 三赢科技（深圳）有限公司 | Air shower structure |
| CN114617515A (en) * | 2020-12-14 | 2022-06-14 | Lg电子株式会社 | Sanitary management device for entrance |
| CN113909216A (en) * | 2021-11-01 | 2022-01-11 | 深圳中亚净化设备有限公司 | Channel type air shower with wind direction adjustable structure and implementation method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| US20160069576A1 (en) | 2016-03-10 |
| CN104259138B (en) | 2016-05-18 |
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