CN105363051A - Portable integrated chlorine dioxide gas space sterilization device - Google Patents
Portable integrated chlorine dioxide gas space sterilization device Download PDFInfo
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- CN105363051A CN105363051A CN201510945012.6A CN201510945012A CN105363051A CN 105363051 A CN105363051 A CN 105363051A CN 201510945012 A CN201510945012 A CN 201510945012A CN 105363051 A CN105363051 A CN 105363051A
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- chlorine dioxide
- dioxide gas
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/16—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using chemical substances
- A61L2/20—Gaseous substances, e.g. vapours
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L9/00—Disinfection, sterilisation or deodorisation of air
- A61L9/015—Disinfection, sterilisation or deodorisation of air using gaseous or vaporous substances, e.g. ozone
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2202/00—Aspects relating to methods or apparatus for disinfecting or sterilising materials or objects
- A61L2202/10—Apparatus features
- A61L2202/11—Apparatus for generating biocidal substances, e.g. vaporisers, UV lamps
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2202/00—Aspects relating to methods or apparatus for disinfecting or sterilising materials or objects
- A61L2202/10—Apparatus features
- A61L2202/12—Apparatus for isolating biocidal substances from the environment
- A61L2202/121—Sealings, e.g. doors, covers, valves, sluices
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2202/00—Aspects relating to methods or apparatus for disinfecting or sterilising materials or objects
- A61L2202/10—Apparatus features
- A61L2202/15—Biocide distribution means, e.g. nozzles, pumps, manifolds, fans, baffles, sprayers
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2202/00—Aspects relating to methods or apparatus for disinfecting or sterilising materials or objects
- A61L2202/20—Targets to be treated
- A61L2202/25—Rooms in buildings, passenger compartments
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2209/00—Aspects relating to disinfection, sterilisation or deodorisation of air
- A61L2209/10—Apparatus features
- A61L2209/11—Apparatus for controlling air treatment
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2209/00—Aspects relating to disinfection, sterilisation or deodorisation of air
- A61L2209/10—Apparatus features
- A61L2209/13—Dispensing or storing means for active compounds
Abstract
The invention discloses a portable integrated chlorine dioxide gas space sterilization device. The portable integrated chlorine dioxide gas space sterilization device comprises a chlorine dioxide gas generator, a gas circulation module, a chlorine dioxide gas absorber and a control module. The chlorine dioxide gas generator generates chlorine dioxide gas by means of a binary preparation solution reaction. The gas circulation module enables the generated chlorine dioxide gas to be sufficiently and evenly distributed into a space to be sterilized. The chlorine dioxide gas absorber is used for eliminating and absorbing chlorine dioxide gas inside the space to be sterilized and the portable integrated chlorine dioxide gas space sterilization device. The control module comprises a power adapter, a controller and a human-computer interaction interface. The human-computer interaction interface is connected with the controller, provides instructions for the controller and displays the device operation state. On the basis of characteristics of chlorine dioxide gas, small space, particularly the small space with the surfaces of complex objects such as an efficient air filter can be widely, efficiently and safely sterilized or disinfected.
Description
Technical field
The present invention relates to a kind of decontaminating apparatus, more particularly, be be integrated with on-the-spot generations of Chlorine Dioxide Gas, power cycle, residual gas absorb and the integrated apparatus of control automatically, can be applicable to the device of small-sized confined space in the facility such as biocontainment laboratory, medicament compartment and internal objects surface sterilization thereof.
Background technology
Chlorine Dioxide Gas, as a kind of high effect disinfectants, is worldwide used widely.Different from hydrogen peroxide, the boiling point of chlorine dioxide is 11 DEG C, is gaseous state at normal temperatures, has outstanding penetrance and distribution character, has good material compatibility with 304 rustless steels, 316 rustless steels, common plastics etc.Therefore, Chlorine Dioxide Gas is specially adapted to the sterilization of air and body surface in space.Bibliographical information from many scholars and enterprise in the world shows, Chlorine Dioxide Gas can realize sterilization to spaces such as biocontainment laboratory, Biohazard Safety Equipment, glove box type isolator, pharmacy reactor, dental clinics or sterilizing.
When carrying out disinfection to little space, although large-scale sterilizing equipment decontaminating apparatus also can be used to realize, the equipment amount of money and disinfection cost higher, cannot fast to carry, mobile.Patent of invention ZL201420342605.4 discloses a kind of remote-controlled Chlorine Dioxide Gas space disinfection device, utilizes binary reaction Chlorine Dioxide Gas preparation to carry out disinfection to space, provides certain convenience.But when the equipment (the air draft high efficiency filter unit as biocontainment laboratory) just opening appliance doors after needing sterilization for some carries out disinfection, said method cannot be suitable for.
Summary of the invention
The object of the present invention is to provide the integrated apparatus that the on-the-spot generation of a kind of integrated gas chlorine dioxide, power cycle, residual gas absorb and automatically control, binary preparation is utilized to generate Chlorine Dioxide Gas, power cycle makes the Chlorine Dioxide Gas of generation fully be distributed to interior volume to be sterilized, rear eliminating of having sterilized absorbs the Chlorine Dioxide Gas of interior volume, and automatic control module realizes man-machine interaction and automatic process control system.
The present invention's portable integrated Chlorine Dioxide Gas space disinfection device, is achieved by following technical proposals, Chlorine Dioxide Gas generator, gas loop module, Chlorine Dioxide Gas absorber and control module is integrated in housing.
Chlorine Dioxide Gas generator comprises A agent solution storage tank, B agent solution storage tank, N agent solution storage tank, A agent valve, B agent valve, N agent valve, reaction cavity; Reaction cavity comprises A agent feed liquor interface, B agent feed liquor interface, N agent feed liquor interface, retort, discard solution discharge port, discharging of waste liquid valve, reaction chamber gas outlet, reaction chamber air inlet and peripheral housing, and A agent solution tank bottom connects A agent valve, A agent feed liquor interface downwards successively; B agent solution tank bottom connects B agent valve, B agent feed liquor interface downwards successively; N agent solution tank bottom connects N agent valve, N agent feed liquor interface downwards successively; A agent feed liquor interface, B agent feed liquor interface and N agent feed liquor interface are on retort top and aim at retort upper opening.
A agent solution storage tank and B agent solution storage tank hold for reacting the A agent solution of binary preparation and B agent solution that generate Chlorine Dioxide Gas respectively, N agent solution storage tank hold in and A agent solution react the N agent solution of solution afterwards with B agent solution; When A agent valve, B agent valve and N agent valve are opened respectively, A agent solution, B agent solution and N agent solution rely on gravity to flow into retort respectively.
Gas loop module comprises circulating fan, No. 1 three-way valve, No. 2 three-way valves, device air outlet and device return air inlets; Wherein circulating fan is the air-tightness blower fan with the port of export and entrance point link.
Chlorine Dioxide Gas absorber is import, No. 1 roughing efficiency air filter, active carbon, No. 2 roughing efficiency air filters, import from top to bottom successively, vertically places.
Gas loop module utilizes the switching of No. 1 three-way valve and No. 2 three-way valves, whether controls Chlorine Dioxide Gas through Chlorine Dioxide Gas absorber.
Control module comprises power supply changeover device, controller, human-computer interaction interface; Power supply changeover device is controller, human-computer interaction interface, A agent valve, B agent valve, N agent valve, No. 1 three-way valve, No. 2 three-way valves are powered; The Push And Release of controller control A agent valve, B agent valve, N agent valve, the left side controlling No. 1 three-way valve and No. 2 three-way valves leads to and leads to the right side, the start and stop of controlled circulation blower fan; Human-computer interaction interface is connected with controller, for controller provides instruction and display operation state.
Retort material can be the poor resistant material of heat conductivity and have large-size thickness, also can at outer wrap heat-barrier material or auxiliary heating material.
At device air outlet, device air inlet, and when A agent valve, B agent valve and N agent valve-closed state, no matter No. 1 three-way valve and No. 2 three-way valves are left logical or right logical respectively simultaneously, gas loop module is an air-tightness gas passage, meets index: under 2500Pa barotropic condition, a hour leakage rate is less than 0.1%.
The present invention has following beneficial effect:
The present invention is integrated with Chlorine Dioxide Gas field generator, power cycle and residual gas and absorbs, and coordinates Chlorine Dioxide Gas binary preparation can realize the sterilization of small space, mobile convenient, use simple.Chlorine Dioxide Gas reacts generation, circulation and absorbs in an airtight volume, all has no adverse effect to environment and personnel.The characteristic of bound gas chlorine dioxide, can wide spectrum, efficiently and safely to small space, the small space especially containing the complex object surfaces such as high efficiency particle air filter implements sterilization or sterilizing.
Accompanying drawing explanation
Fig. 1 is the structural representation of the embodiment of the present invention;
Fig. 2 is the Chlorine Dioxide Gas absorber schematic diagram of the embodiment of the present invention;
Fig. 3 is the control module connection diagram of the embodiment of the present invention;
Fig. 4 is the disinfecting process gas passage schematic diagram of the embodiment of the present invention;
Fig. 5 is the absorption process gas passage schematic diagram of the embodiment of the present invention;
Fig. 6 is the specific embodiment schematic diagram of the present invention to high-efficiency air filtering unit;
Fig. 7 is that the present invention is to Chlorine Dioxide Gas concentration in the specific embodiment of high-efficiency air filtering unit and relative humidity monitoring result.
Detailed description of the invention
As shown in Figure 1, be the structural representation of the embodiment of the present invention, contain Chlorine Dioxide Gas generator, gas loop module and gas chlorine dioxide absorber device.
Wherein Chlorine Dioxide Gas generator comprises A agent solution storage tank 101, B agent solution storage tank 102, N agent solution storage tank 103, A agent valve 104, B agent valve 105, N agent valve 106 and reaction cavity.Above-mentioned reaction cavity comprises A agent feed liquor interface 107, B agent feed liquor interface 108, N agent feed liquor interface 109, retort 110, discard solution discharge port 112, discharging of waste liquid valve 113, reaction chamber gas outlet 114, reaction chamber air inlet 115 and peripheral housing 111, A agent feed liquor interface 107, B agent feed liquor interface 108, N agent feed liquor interface 109 is arranged on peripheral housing 111 top, aim at retort 110 upper opening, along leaving certain interval with the top of peripheral housing 111 in retort 110, discard solution discharge port 112 is set bottom retort 110 and connects discharging of waste liquid valve 113, reaction chamber air inlet 115 is arranged on bottom peripheral housing 111, reaction chamber gas outlet 114 is arranged on peripheral housing 111 sidewall, the A agent feed liquor interface 107 of reaction cavity, B agent feed liquor interface 108 and N agent feed liquor interface 109 is connected to respectively by the liquid line arranging A agent valve 104, B agent valve 105 and N agent valve 106 bottom A agent solution storage tank 101, B agent solution storage tank 102 and N agent solution storage tank 103.
The material of retort 110 is the poor resistant material of heat conductivity, and has large-size thickness, or adopts heat-barrier material parcel shell, prevents thermal loss.Also auxiliary heating material can be set, to ensure the temperature of reaction solution.
A agent solution storage tank 101, B agent solution storage tank 102 and N agent solution storage tank 103 hold A agent solution, B agent solution and N agent solution respectively.Wherein A agent solution and the reaction of B agent solution generate Chlorine Dioxide Gas and release heat and water vapour, with A agent solution and the reacted residual liquid of B agent solution during N agent solution is used for.When A agent valve 104, B agent valve 105 and N agent valve 106 are opened respectively, A agent solution, B agent solution and N agent solution rely on gravity to flow into retort 110 respectively.
Gas loop module comprises circulating fan 201, No. 1 three-way valve 202, No. 2 three-way valves 203, device air outlet 204 and device return air inlets 205.Circulating fan 201 is the air-tightness blower fan with outlet link and import link, the outlet link of circulating fan is connected to reaction chamber air inlet 115, the import link of circulating fan is connected to the common port of No. 1 three-way valve 202, the left go side of No. 1 three-way valve 202 is connected to the outlet 305 of Chlorine Dioxide Gas absorber, the right go side of No. 1 three-way valve 202 is connected to the left go side of No. 2 three-way valves 203, the right go side of No. 2 three-way valves 203 is connected to the import 306 of Chlorine Dioxide Gas absorber, the common port of No. 2 three-way valves 203 is connected to device return air inlet 205, device air outlet 204 is connected to reaction chamber gas outlet 114.
As shown in Figure 2, be the Chlorine Dioxide Gas absorber schematic diagram of the embodiment of the present invention.Chlorine Dioxide Gas absorber comprises housing 301, active carbon 304, No. 1 roughing efficiency air filter 302, No. 2 roughing efficiency air filters 303, outlet 305 and import 306, Chlorine Dioxide Gas absorber is vertically placed, and is import 306, No. 2 roughing efficiency air filters 303, active carbon 304, No. 1 roughing efficiency air filter 302, outlet 305 from bottom to top successively.
As shown in Figure 3, be the control module connection diagram of the embodiment of the present invention.Control module comprises power supply changeover device 401, controller 402, human-computer interaction interface 403, wherein power supply changeover device 401 can be Switching Power Supply or control transformer, for controller 402, human-computer interaction interface 403, A agent valve 104, B agent valve 105, N agent valve 106, No. 1 three-way valve 202, No. 2 three-way valves 203 and circulating fan 201 are powered.Controller 402 can be PLC or take single-chip microcomputer as the panel of core, the Push And Release of control A agent valve 104, B agent valve 105, N agent valve 106, the left side controlling No. 1 three-way valve 202 and No. 2 three-way valves 203 leads to and leads to the right side, the start and stop of controlled circulation blower fan 201.Human-computer interaction interface 403 can be touch screen, also can be the combination of LCDs and button, communicate with controller 402, for controller 402 provides operational order, shows the running status of whole device.
As shown in Figure 4, be the disinfecting process gas passage schematic diagram of the embodiment of the present invention.The Chlorine Dioxide Gas generated by Chlorine Dioxide Gas generator is under the effect of circulating fan 201, successively through reaction chamber gas outlet 114, device air outlet 204, the sterilization entrance 502 in space to be sterilized 501, space to be sterilized 501, the sterilization outlet 503 in space to be sterilized 501, device return air inlet 205, No. 2 three-way valves 203, No. 1 three-way valve 202, circulating fan 201, reaction chamber air inlet 115, form a gas return path.
As shown in Figure 5, be the absorption process gas passage schematic diagram of the embodiment of the present invention.After having sterilized, need the Chlorine Dioxide Gas of remnants to absorb.Gas in portable integrated Chlorine Dioxide Gas space disinfection device and space to be sterilized 501 is under the effect of circulating fan 201, successively through reaction chamber gas outlet 114, device air outlet 204, the sterilization entrance 502 in space 501 to be sterilized, space 501 to be sterilized, the sterilization outlet 503 in space 501 to be sterilized, device return air inlet 205, No. 2 three-way valves 203, Chlorine Dioxide Gas absorber (is import 306 successively, No. 2 roughing efficiency air filters 303, active carbon 304, No. 1 roughing efficiency air filter 302, outlet 305), No. 1 three-way valve 202, circulating fan 201, reaction chamber air inlet 115, form a gas return path.
At locking device air outlet 204, device return air inlet 205, and when A agent valve 104, B agent valve 105 and N agent valve 106 closed condition, no matter No. 1 three-way valve 202 and No. 2 three-way valves 203 are left logical or right logical respectively simultaneously, gas loop module is an air-tightness gas passage, and namely under 2500Pa barotropic condition, a hour leakage rate is less than 0.1%.
Embodiment 1
In order to use procedure and the effect of the present invention's portable integrated Chlorine Dioxide Gas space disinfection device are described, enumerate the embodiment to the sterilization of biocontainment laboratory high efficiency filter unit.
As shown in Figure 6, the device air outlet 204 of the present invention's portable integrated Chlorine Dioxide Gas space disinfection device 10 and device return air inlet 205 are connected to sterilization entrance 21 and the sterilization outlet 22 of high efficiency filter unit 20 respectively, close air-supply valve 25 and the valve for air exhaust 26 of high efficiency filter unit 20; In sterilization checking mouth 24 in filter 23 rear end, placement three bacillus subtilis black variety gemma (ATCC9372) filter paper bacterium sheets 29 carry out disinfection checking; In high efficiency filter unit 20 internal filter 23 rear end, humiture transducer 31 is set; Chlorine Dioxide Gas concentration sensor 32 is connected with Miniature diaphragm pump 33, is then connected to the front-end and back-end of filter 23 respectively; Data logger 34 connects humiture transducer 31 and gas chlorine dioxide concentration sensor 32 respectively, for showing, recording the change of relative humidity and concentration.
Corresponding solution is poured into respectively to the A agent solution storage tank 101 of portable integrated Chlorine Dioxide Gas space disinfection device 10, B agent solution storage tank 102 and N agent solution storage tank 103.
After preparation completes, started the disinfecting process of portable integrated Chlorine Dioxide Gas space disinfection device 10 by man machine interface 403.In disinfecting process, in high efficiency filter unit 20, the change of Chlorine Dioxide Gas concentration and relative humidity is as shown in Figure 7.
After sterilization terminates, take out filter paper bacterium sheet 29 and directly put into nutrient broth, continuous culture 7 days in 37 DEG C of constant incubators.By observing culture fluid, whether muddiness determines whether bacterial growth.Sterilization result: disinfecting time 90min, three test tubes all generate without antibacterial, namely achieve the sterilization deactivation to high efficiency filter unit 20.
Claims (5)
1. a portable integrated Chlorine Dioxide Gas space disinfection device, is characterized in that, comprises Chlorine Dioxide Gas generator, gas loop module, Chlorine Dioxide Gas absorber and control module; Described Chlorine Dioxide Gas generator utilizes bicameral system agent solution to react and generates Chlorine Dioxide Gas; Described gas loop module makes the Chlorine Dioxide Gas of generation fully uniform to interior volume to be sterilized; Described Chlorine Dioxide Gas absorber absorbs the Chlorine Dioxide Gas in space to be sterilized and portable integrated Chlorine Dioxide Gas space disinfection device inside for getting rid of; Described control module comprises power supply changeover device, controller and human-computer interaction interface, and human-computer interaction interface is connected with controller, for controller provides instruction and display operation state.
2. portable integrated Chlorine Dioxide Gas space disinfection device according to claim 1, it is characterized in that, described Chlorine Dioxide Gas generator comprises A agent solution storage tank, B agent solution storage tank, N agent solution storage tank, A agent valve, B agent valve, N agent valve and reaction cavity; Described reaction cavity comprises A agent feed liquor interface, B agent feed liquor interface, N agent feed liquor interface, retort, discard solution discharge port, discharging of waste liquid valve, reaction chamber gas outlet, reaction chamber air inlet and peripheral housing; A agent solution tank bottom connects A agent valve, A agent feed liquor interface downwards successively; B agent solution tank bottom connects B agent valve, B agent feed liquor interface downwards successively; N agent solution tank bottom connects N agent valve, N agent feed liquor interface downwards successively; A agent feed liquor interface, B agent feed liquor interface and N agent feed liquor interface are on retort top and aim at retort upper opening; Solution relies on gravity to flow into retort; Described power supply changeover device is A agent valve, B agent valve, N agent valve are powered; The Push And Release of controller control A agent valve, B agent valve, N agent valve.
3. portable integrated Chlorine Dioxide Gas space disinfection device according to claim 2, it is characterized in that, described retort is at outer layer covers heat-barrier material or auxiliary heating material.
4. portable integrated Chlorine Dioxide Gas space disinfection device according to claim 1, is characterized in that, described Chlorine Dioxide Gas absorber comprises housing, active carbon, No. 1 roughing efficiency air filter, No. 2 roughing efficiency air filters, export and imports; Chlorine Dioxide Gas absorber is vertically placed, and is import, No. 2 roughing efficiency air filters, active carbon, No. 1 roughing efficiency air filter and outlets from bottom to top successively.
5. portable integrated Chlorine Dioxide Gas space disinfection device according to claim 4, is characterized in that, described gas loop module comprises circulating fan, No. 1 three-way valve, No. 2 three-way valves, device air outlet and device return air inlets; The outlet link of circulating fan is connected to reaction chamber air inlet, the import link of circulating fan is connected to the common port of No. 1 three-way valve, the left go side of No. 1 three-way valve is connected to the outlet of Chlorine Dioxide Gas absorber, the right go side of No. 1 three-way valve is connected to the left go side of No. 2 three-way valves, the right go side of No. 2 three-way valves is connected to the import of Chlorine Dioxide Gas absorber, and the common port of No. 2 three-way valves is connected to device return air inlet; Device air outlet is connected to reaction chamber gas outlet; Power supply changeover device No. 1 three-way valve, No. 2 three-way valves are powered; Controller controls that the left sides of No. 1 three-way valve and No. 2 three-way valves is logical to be led to the right side, the start and stop of controlled circulation blower fan.
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| CN201510945012.6A CN105363051B (en) | 2015-12-15 | 2015-12-15 | Portable integrated Chlorine Dioxide Gas space disinfection device |
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| CN201510945012.6A CN105363051B (en) | 2015-12-15 | 2015-12-15 | Portable integrated Chlorine Dioxide Gas space disinfection device |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106006562A (en) * | 2016-06-29 | 2016-10-12 | 广东工业大学 | Portable chlorine dioxide generator and using method thereof |
| CN108524981A (en) * | 2018-06-06 | 2018-09-14 | 济南科琳宝环境科技有限公司 | A kind of cabinet type decontamination system based on gaseous chlorine dioxide |
| CN108578738A (en) * | 2018-06-06 | 2018-09-28 | 济南科琳宝环境科技有限公司 | A kind of portable aerating sterilizing cabin based on gaseous chlorine dioxide |
| CN109701056A (en) * | 2019-01-22 | 2019-05-03 | 一扫清（上海）环境科技有限公司 | Flowing sterilisation station |
| CN111298755A (en) * | 2020-03-18 | 2020-06-19 | 安徽敦临医疗设备有限公司 | Liquid generating device and liquid ejecting device |
| CN114690818A (en) * | 2021-10-12 | 2022-07-01 | 安徽科凌沃特水处理技术有限公司 | Integrated chlorine dioxide generator suitable for small tap water plants in mountainous and remote areas |
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| CN204193116U (en) * | 2014-09-10 | 2015-03-11 | 中国人民解放军军事医学科学院卫生装备研究所 | The soft sterilizing endoscope machine of a kind of Chlorine Dioxide Gas |
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| EP0423816A2 (en) * | 1989-10-20 | 1991-04-24 | S.C. Johnson & Son, Inc. | Chlorine dioxide generating device |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106006562A (en) * | 2016-06-29 | 2016-10-12 | 广东工业大学 | Portable chlorine dioxide generator and using method thereof |
| CN106006562B (en) * | 2016-06-29 | 2018-02-06 | 广东工业大学 | A kind of Portable chlorine dioxide generator and its application method |
| CN108524981A (en) * | 2018-06-06 | 2018-09-14 | 济南科琳宝环境科技有限公司 | A kind of cabinet type decontamination system based on gaseous chlorine dioxide |
| CN108578738A (en) * | 2018-06-06 | 2018-09-28 | 济南科琳宝环境科技有限公司 | A kind of portable aerating sterilizing cabin based on gaseous chlorine dioxide |
| CN109701056A (en) * | 2019-01-22 | 2019-05-03 | 一扫清（上海）环境科技有限公司 | Flowing sterilisation station |
| CN111298755A (en) * | 2020-03-18 | 2020-06-19 | 安徽敦临医疗设备有限公司 | Liquid generating device and liquid ejecting device |
| CN114690818A (en) * | 2021-10-12 | 2022-07-01 | 安徽科凌沃特水处理技术有限公司 | Integrated chlorine dioxide generator suitable for small tap water plants in mountainous and remote areas |
| CN114690818B (en) * | 2021-10-12 | 2023-03-28 | 安徽科凌沃特水处理技术有限公司 | Integrated chlorine dioxide generator suitable for small tap water plants in mountainous and remote areas |
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|---|---|
| CN105363051B (en) | 2018-10-09 |
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