CN103806692A - Intelligent digital modularized sterilization air lock chamber - Google Patents

Intelligent digital modularized sterilization air lock chamber Download PDF

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Publication number
CN103806692A
CN103806692A CN201410050031.8A CN201410050031A CN103806692A CN 103806692 A CN103806692 A CN 103806692A CN 201410050031 A CN201410050031 A CN 201410050031A CN 103806692 A CN103806692 A CN 103806692A
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CN
China
Prior art keywords
air
air lock
lock chamber
lock
differential pressure
Prior art date
Application number
CN201410050031.8A
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Chinese (zh)
Inventor
崔静涛
Original Assignee
四川川净洁净技术股份有限公司
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Application filed by 四川川净洁净技术股份有限公司 filed Critical 四川川净洁净技术股份有限公司
Priority to CN201410050031.8A priority Critical patent/CN103806692A/en
Publication of CN103806692A publication Critical patent/CN103806692A/en

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Abstract

The invention discloses an intelligent digital modularized sterilization air lock chamber. The intelligent digital modularized sterilization air lock chamber comprises an air lock chamber body. The air lock chamber body is an enclosed space formed by splicing wall plates, a top plate and a bottom plate together. The air lock chamber body comprises an intelligent control system, an air supply control module, a plenum box module, an air return control module, a working area and a pressure difference control system. A fresh air inlet, an exhaust port and a circulation air return port are formed in the top face of the air lock chamber body, the fresh air inlet, the exhaust port and the circulation air return port are respectively provided with a manual valve and an electric valve, the front face of the air lock chamber body is provided with a display screen and a DOP leakage detecting device detecting opening, and the position, corresponding to the working area, of the front face of the air lock chamber body is provided with an air-tight door. The intelligent digital modularized sterilization air lock chamber is small in occupied area, high in mobility, convenient to assemble and disassemble, and capable of meeting the requirements for cleanness in a short time; the intelligent digital modularized sterilization air lock chamber can be used as a buffering chamber, can also be used as an intelligent digital sterilization air lock chamber, and can also be used as a general clean chamber in the non-working state, one chamber is used for multiple purposes, the application range is wide and the intelligent digital modularized sterilization air lock chamber is suitable for being popularized and used.

Description

Modularized digital intelligent disinfecting air lock
Technical field
The present invention relates to a kind of air lock, particularly a kind of Modularized digital intelligent disinfecting air lock.
Background technology
Digital intelligent air lock is to stop the device that at least air-flow between two side areas connected and carried out pressure reduction control; generally be located at the access of clean workroom; its major function is: intercept the external world or adjacent room's air-flow and carry out between the set buffering of pressure reduction control; prevent pollution and cross pollution between two independent clean region materials, personnel, the safety of protection personnel and surrounding environment.But existing air lock is an independently room, can not be to the come in and go out sterilization that carries out disinfection of pollutant, function singleness.
Summary of the invention
Object of the present invention is just to provide a kind of floor space less, mobility is strong, installing/dismounting civilian dress, can carry out disinfection to the working space in air lock and object, this function can choice for use, according to process for sterilizing, capable of regulating bacteriocidal concentration and sterilizing time, the short time reaches the Modularized digital intelligent disinfecting air lock of cleanliness factor requirement.
To achieve these goals, the technical solution used in the present invention is such: Modularized digital intelligent disinfecting air lock of the present invention, comprise air lock body, described air lock body is by wallboard, top board and base plate are spliced into a confined space, air lock body comprises intelligence control system, air-supply control module, plenum chamber module, return air control module, working region and pressure reduction control system, air lock body end face is provided with new wind inlet port, exhaust opening and loop back air port, new wind inlet port, exhaust opening and loop back and be equipped with hand-operated valve and motor operated valve on air port, air lock body front is provided with display screen and DOP leakage detection apparatus detects mouth, the position of the positive corresponding working region of air lock body is provided with air tight door, described air-supply control module comprises that blower fan and soft the connecing of waterproof chew, waterproof waterproof is soft to be connect to chew and is arranged on fan outlet, fan outlet is communicated with plenum chamber module, and connectivity part is provided with flap valve, air inlet communicates with new wind inlet port, plenum chamber module comprises high efficiency particulate air filter, homogenizing plate and sealed clean fluorescent lamp, and high efficiency particulate air filter and homogenizing plate are arranged on top, working region, and homogenizing plate is near working region, and sealed clean fluorescent lamp is arranged on homogenizing plate, return air control module comprises roughing efficiency air filter, medium effeciency filter and return air channel, and the import of return air channel is communicated with working region, and roughing efficiency air filter and medium effeciency filter be return air channel entrance successively, and the outlet of return air channel communicates with air outlet, differential pressure control system comprises differential pressure transmitter and differential pressure indicator assembly, and differential pressure transmitter, differential pressure indicator assembly, display screen, DOP leakage detection apparatus, motor operated valve, blower fan, sealed clean fluorescent lamp are all connected with intelligence control system.
As preferably, in described return air channel, be provided with ozone sterilization system or VHP disinfection system, ozone sterilization system or VHP disinfection system are connected with intelligence control system.
As preferably, also comprise constant temperature and humidity device, constant temperature and humidity device comprises temperature system, humidity system and Temperature and Humidity Sensor System, constant temperature and humidity device is connected with intelligence control system.
As preferably, described wallboard is made up of several 100 type clean boards, and top board and base plate are made up of several 50 type clean boards.
As preferably, described display screen is liquid crystal touch screen.
Compared with prior art, the invention has the advantages that: floor space of the present invention is less, and mobility is strong that installing/dismounting civilian dress can reach cleanliness factor requirement the short time; Both can make surge chamber, and also make digital intelligent disinfecting air lock, off working state also can be used as general toilet, and a Room is multiplex, and the scope of application is wide, is applicable to promoting the use of.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is sectional view of the present invention.
In figure: 101, wallboard; 102, top board; 103, base plate; 2, new wind inlet port; 3, air outlet; 4, circulating air opening; 5, display screen; 6, DOP checkout gear detects mouth; 7, air tight door; 8, hand-operated valve; 9, motor operated valve; 10, blower fan; 11, soft the connecing of waterproof chewed; 12, flap valve; 13, medium effeciency filter; 14, roughing efficiency air filter; 15, return air channel; 16, high efficiency particulate air filter; 17, homogenizing plate; 18, sealed clean fluorescent lamp; 19, constant temperature and humidity device; 201, differential pressure indicator assembly; 202, pressure difference transmitter.
The specific embodiment
Below in conjunction with accompanying drawing, the invention will be further described.
Referring to Fig. 1 and Fig. 2, Modularized digital intelligent disinfecting air lock of the present invention, comprise air lock body, described air lock body is by wallboard 101, top board 102 and base plate 103 are spliced into a confined space, air lock body comprises intelligence control system, air-supply control module, plenum chamber module, return air control module, working region and pressure reduction control system, air lock body end face is provided with new wind inlet port 2, exhaust opening 3 and loop back air port 4, new wind inlet port 2, exhaust opening 3 and loop back and be equipped with hand-operated valve 8 and motor operated valve 9 on air port 4, air lock body front is provided with display screen 5 and DOP leakage detection apparatus detects mouth 6, the position of the positive corresponding working region of air lock body is provided with air tight door 7, described air-supply control module comprises that blower fan 10 and soft the connecing of waterproof chew 11, waterproof waterproof is soft to be connect and chews 11 and be arranged on blower fan 10 air outlets, blower fan 10 air outlets are communicated with plenum chamber module, and connectivity part is provided with flap valve 12, blower fan 10 air intakes communicate with new wind inlet port 2, plenum chamber module comprises high efficiency particulate air filter 16, homogenizing plate 17 and sealed clean fluorescent lamp 18, and clean fluorescent lamp adopts embedded being arranged on homogenizing plate 17, more than illuminance 300lux, has guaranteed that whole digital intelligent air lock inside is completely smooth, high efficiency particulate air filter 16 and homogenizing plate 17 are arranged on top, working region, and homogenizing plate 17 is near working region, and sealed clean fluorescent lamp 18 is arranged on homogenizing plate 17, return air control module comprises roughing efficiency air filter 14, medium effeciency filter 13 and return air channel 15, the import of return air channel 15 is communicated with working region, roughing efficiency air filter 14 and medium effeciency filter 13 be return air channel 15 entrance successively, and the outlet of return air channel 15 communicates with air outlet, differential pressure control system comprises differential pressure transmitter 202 and differential pressure indicator assembly 201, differential pressure indicator assembly has three differential pressure indicators and shows, show respectively the pressure reduction of roughing efficiency air filter, medium effeciency filter, high efficiency particulate air filter, differential pressure transmitter 202, differential pressure indicator assembly 201, display screen 5, DOP leakage detection apparatus, motor operated valve 9, blower fan 10, sealed clean fluorescent lamp 18 are all connected with intelligence control system, and described display screen 5 is liquid crystal touch screen.
In described return air channel 15, be provided with ozone sterilization system or VHP disinfection system, ozone sterilization system or VHP disinfection system are connected with intelligence control system; Set up ozone sterilization system or VHP(vaporized hydrogen peroxide) disinfection system, chamber body temperature humidity control module etc.; The built-in online ozone monitoring system of unit, monitors ozone concentration, control in real time, can set sterilizing concentration and safe concentration subsidiary delay function.
The described constant temperature and humidity device 19 that also comprises, constant temperature and humidity device 19 comprises temperature system, humidity system and Temperature and Humidity Sensor System, constant temperature and humidity device 19 is connected with intelligence control system, and the casing part of constant temperature and humidity device 19 is positioned at return air channel 15; Temperature system carries out interchange of heat by surface cooler is set to air; The humidification method of humidity system adopts steam humidification method, by humidifier, low-pressure steam is directly injected to working space humidification, dehumidification mode utilizes mechanical refrigeration dehumidification mode, the dehumidification principle of mechanical refrigeration dehumidifying is to cool air to below dewpoint temperature, the condensation vapor that is greater than saturated water capacity is separated out, so just reduced humidity; Temperature Humidity Sensor is converted into electric signal transmission to electrical control system by sensor effect by measured data, control corresponding control assembly by PLc, realize the constant temperature and humidity of working region, guarantee that the temperature of operation interval is at 18 ~ 26 ℃, relative humidity 45 ~ 65%.Constant temperature and humidity device 19 guarantees that humiture is all the time in the scope limiting, do not need artificial manual adjustments, only need on control panel, input the value range in greenhouse, intelligence control system can be controlled temperature and humidity control system and ozone generator system voluntarily, according to the demand of real work occasion, on guidance panel, can adjust in real time humiture.
Described wallboard 101 is made up of several 100 type clean boards, and top board 102 and base plate 103 are made up of several 50 type clean boards.
When air lock work, the air of working region is first filtered by first, medium effeciency filter 13, air after filtration blows to plenum chamber module by running blower fan 10, after the voltage stabilizing of plenum chamber module, uniform flow, filter by the high efficiency particulate air filter 16 in plenum chamber again, clean gas flow after filtration spreads by homogenizing plate 17, and vertical current is to air lock working region; By the automatic adjusting to exhaust air rate, can make indoorly to realize relative malleation or relative negative pressure state with setting, thereby prevent pollution and the cross pollution between working region material, personnel, the safety of protection personnel and surrounding environment.Ozone sterilization system or VHP disinfection system are set in air exhaust passage, can carry out disinfection to air lock, after the sterilization process time completes, system enters displacement exhaust condition, now interior circulating fan 10 cuts out, indoor remaining ozone or VHP are extruded to air lock by piston effect, greatly shortened the sterilization stand-by period, improved the safety of system.
The course of work of air lock is completed by automatic control system cooperative mechanical structure, all automatic control processes have been worked in coordination with by intelligence control system and gate control system, all control operations are all undertaken by liquid crystal touch screen, in liquid crystal touch screen demonstration work, mainly show: ozone is set concentration, the current concentration of ozone, set differential pressure, current differential pressure; Blower fan 10 and air-valve operation conditions; The progress of work; The running parameters such as warning; Except showing these parameters, liquid crystal touch screen is also responsible for the operation such as setting, debugging of all kinds of parameters.
Inside the door-plate of air tight door 7, surrounding is rubber weather strip sealing, guarantees that door has good sealing performance; It is convenient that wallboard 101 and top board 102 systems are installed, inserts meets insulation, heat insulation, fire prevention and moistureproof requirement, the durability of limbs structure and indoor equipment, finishing level is coordinated mutually, and there is fire prevention, control temperature deformation and differential settlement performance, tightness is good, the intersection of digital intelligent air lock interior walls and top board 102 and with the intersection of wall, smooth, bright and clean, free from flaw, interface are tight.Come off without particle, the wall of resistance to cleaning and ground intersection do camber, the Land leveling type of digital intelligent air lock is good, smooth, wear-resisting, impact resistance, be difficult for gathering static, easily dedusting is cleaned, digital intelligent air-lock indoor wall and top board 102 adopt coating surface layer select nonflammable, do not ftracture, color coated steel sheet corrosion-resistant, easy to clean; Controller switching equipment in digital intelligent air lock, selects to be difficult for laying dust, to be convenient to wiping, and shell is difficult for small-sized concealed distribution box and the socket box of corrosion; Various electric equipments on electric pipeline interface and installation and wall in air lock and body of wall seam crossing all have reliable weather strip sealing; Illuminating lamp and top board 102 seam crossings adopt reliable hermetically-sealed construction to be convenient to cleaning; Because the present invention adopts assembled structure, can assemble fast by corner post and coaming plate and connector, the comprehensive function of blower fan 10, high efficiency particulate air filter 16 becomes one and meets the digital intelligent air lock that cleanliness factor requires, floor space is little, construction costs is low, in guaranteeing A, the requirement of B cleanliness, reduced again construction costs, reconstruction also can not dismantled or move to the used time at any time.

Claims (5)

1. a Modularized digital intelligent disinfecting air lock, comprise air lock body, it is characterized in that: described air lock body is by wallboard, top board and base plate are spliced into a confined space, air lock body comprises intelligence control system, air-supply control module, plenum chamber module, return air control module, working region and pressure reduction control system, air lock body end face is provided with new wind inlet port, exhaust opening and loop back air port, new wind inlet port, exhaust opening and loop back and be equipped with hand-operated valve and motor operated valve on air port, air lock body front is provided with display screen and DOP leakage detection apparatus detects mouth, the position of the positive corresponding working region of air lock body is provided with air tight door, described air-supply control module comprises that blower fan and soft the connecing of waterproof chew, waterproof waterproof is soft to be connect to chew and is arranged on fan outlet, fan outlet is communicated with plenum chamber module, and connectivity part is provided with flap valve, air inlet communicates with new wind inlet port, plenum chamber module comprises high efficiency particulate air filter, homogenizing plate and sealed clean fluorescent lamp, and high efficiency particulate air filter and homogenizing plate are arranged on top, working region, and homogenizing plate is near working region, and sealed clean fluorescent lamp is arranged on homogenizing plate, return air control module comprises roughing efficiency air filter, medium effeciency filter and return air channel, and the import of return air channel is communicated with working region, and roughing efficiency air filter and medium effeciency filter be return air channel entrance successively, and the outlet of return air channel communicates with air outlet, differential pressure control system comprises differential pressure transmitter and differential pressure indicator assembly, differential pressure indicator assembly is arranged on air lock body front, differential pressure transmitter is arranged on homogenizing plate soffit, and differential pressure transmitter, differential pressure indicator assembly, display screen, DOP leakage detection apparatus, motor operated valve, blower fan, sealed clean fluorescent lamp are all connected with intelligence control system.
2. Modularized digital intelligent disinfecting air lock according to claim 1, is characterized in that: in described return air channel, be provided with ozone sterilization system or VHP disinfection system, ozone sterilization system or VHP disinfection system are connected with intelligence control system.
3. Modularized digital intelligent disinfecting air lock according to claim 1, it is characterized in that: also comprise constant temperature and humidity device, constant temperature and humidity device comprises temperature system, humidity system and Temperature and Humidity Sensor System, and constant temperature and humidity device is connected with intelligence control system.
4. Modularized digital intelligent disinfecting air lock according to claim 1, is characterized in that: described wallboard is made up of several 100 type clean boards, and top board and base plate are made up of several 50 type clean boards.
5. Modularized digital intelligent disinfecting air lock according to claim 1, is characterized in that: described display screen is liquid crystal touch screen.
CN201410050031.8A 2014-02-13 2014-02-13 Intelligent digital modularized sterilization air lock chamber CN103806692A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201410050031.8A CN103806692A (en) 2014-02-13 2014-02-13 Intelligent digital modularized sterilization air lock chamber

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Application Number Priority Date Filing Date Title
CN201410050031.8A CN103806692A (en) 2014-02-13 2014-02-13 Intelligent digital modularized sterilization air lock chamber

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CN103806692A true CN103806692A (en) 2014-05-21

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105332524A (en) * 2014-07-11 2016-02-17 百特(中国)投资有限公司 Movable pharmacy intravenous admixture system
CN105464411A (en) * 2014-07-11 2016-04-06 百特(中国)投资有限公司 Mobile pharmacy intravenous admixture system
CN105909000A (en) * 2016-05-31 2016-08-31 四川川净洁净技术股份有限公司 People stream/material stream sterile airlock chamber

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE20113291U1 (en) * 2001-08-10 2002-09-19 Schoettle Guenther Wet room with air conditioning
US20040074212A1 (en) * 2002-10-22 2004-04-22 Sanki Engineering Co., Ltd. Patient isolation unit
CN202899668U (en) * 2012-08-27 2013-04-24 四川川净洁净技术股份有限公司 Digital intelligent integral type weighing chamber
CN103266787A (en) * 2013-05-24 2013-08-28 中国电子系统工程第二建设有限公司 Air lock chamber
CN203315887U (en) * 2013-06-24 2013-12-04 中国人民解放军军事医学科学院卫生装备研究所 Air purifying device for double-fan power blowing-in vehicle with sterilization function

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE20113291U1 (en) * 2001-08-10 2002-09-19 Schoettle Guenther Wet room with air conditioning
US20040074212A1 (en) * 2002-10-22 2004-04-22 Sanki Engineering Co., Ltd. Patient isolation unit
CN202899668U (en) * 2012-08-27 2013-04-24 四川川净洁净技术股份有限公司 Digital intelligent integral type weighing chamber
CN103266787A (en) * 2013-05-24 2013-08-28 中国电子系统工程第二建设有限公司 Air lock chamber
CN203315887U (en) * 2013-06-24 2013-12-04 中国人民解放军军事医学科学院卫生装备研究所 Air purifying device for double-fan power blowing-in vehicle with sterilization function

Non-Patent Citations (5)

* Cited by examiner, † Cited by third party
Title
何德林: "《空气净化技术手册》", 30 April 1985, article "《空气净化》", pages: 596 - 3 *
余克志: "《制冷空调施工技术》", 30 June 2013, article "《通风空调设备及管道安装》", pages: 191 - 7 *
傅文红: "《药物微生物应用技术》", 31 October 2012, article "《洁净工作台》", pages: 58 - 3 *
罗建波: "《公共卫生实验室质量技术与安全》", 31 December 2004, article "《洁净荧光灯》", pages: 342 - 5 *
陈霖新: "《洁净室规范对设备材料的要求》", 《洁净与空调技术》, no. 2, 29 February 2004 (2004-02-29) *

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105332524A (en) * 2014-07-11 2016-02-17 百特(中国)投资有限公司 Movable pharmacy intravenous admixture system
CN105464411A (en) * 2014-07-11 2016-04-06 百特(中国)投资有限公司 Mobile pharmacy intravenous admixture system
CN105909000A (en) * 2016-05-31 2016-08-31 四川川净洁净技术股份有限公司 People stream/material stream sterile airlock chamber
CN105909000B (en) * 2016-05-31 2018-06-05 四川川净洁净技术股份有限公司 Between the sterile gas lock of the stream of people/logistics

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