CN103263681B - Integrated room vaporization hydrogen peroxide sterilization system - Google Patents
Integrated room vaporization hydrogen peroxide sterilization system Download PDFInfo
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- CN103263681B CN103263681B CN201310202581.2A CN201310202581A CN103263681B CN 103263681 B CN103263681 B CN 103263681B CN 201310202581 A CN201310202581 A CN 201310202581A CN 103263681 B CN103263681 B CN 103263681B
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- hydrogen peroxide
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- fixed mount
- circulating fan
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Abstract
The invention provides an integrated room vaporization hydrogen peroxide sterilization system. The integrated room vaporization hydrogen peroxide sterilization system is characterized by comprising a fixed mount, wherein an outer cover and an inner cover arranged in the outer cover are arranged on the upper side of the fixed mount, an upper cover plate is arranged on the upper side of the upper cover, a hydrogen peroxide evaporator installing plate is arranged on the outer cover, a hydrogen peroxide evaporator and a hydrogen peroxide injection pipe are arranged in the outer cover and on the hydrogen peroxide evaporator installing plate, an outlet of the hydrogen peroxide injection pipe is connected with the hydrogen peroxide evaporator, a linear actuator is fixed on the upper cover plate and is connected with a catalytic decomposition filter, a circulating fan mounting rack is arranged on the inner cover, a circulating fan is arranged on the circulating fan mounting rack, an air outlet mounting rack is arranged on the fixed mount, and an air outlet is formed in the air outlet mounting rack. The integrated room vaporization hydrogen peroxide sterilization system is convenient to install and fix, reasonable and simple in operation, reliable in running, low in cost and fast in sterilization speed, can realize broad spectrum sterilization, can be used for greatly improving the sterilization capability and efficiency and has a protection effect on personnel and environments.
Description
Technical field
The present invention relates to a kind of integrated form room vaporization hydrogen peroxide sterilization system.
Background technology
At present, the sterilization method of China pharmaceutical factory clean room is mainly based on this traditional approach of formaldehyde fumigation, and not only sterilization effect is poor, also exists and has the even carcinogenic risk of injury to human body.This traditional sterilization method can not meet the requirement of new edition GMP.
Research finds, hydrogen peroxide steam has extremely strong sterilization capability.Hydrogen peroxide steam is formed cell encapsulation after microcondenser in sterilized space, by the hydroxy of release, multiaspect attack is carried out to cell, comprise cell membrane, Cytoplasm and DNA and RNA, impel the thorough inactivation of microorganism, thus reach high-caliber sterilizing, and all wide spectrum is effective to antibacterial, spore, fungus, mycete and virus.Hydrogen peroxide steam has good material compatibility, all can not have an impact or corrode for material most in the clean room of pharmaceutical factory.Meanwhile, hydrogen peroxide steam also has the characteristic of noresidue, very easily resolves into water and oxygen by catalysis, and the clean room after sterilizing is restPosed.Therefore, rationally, effectively control hydrogen peroxide steam and sterilizing is carried out to pharmaceutical factory clean room not only drastically increase sterilization capability and efficiency, but also serve the protection to personnel and environment.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of integrated form room integrated form room vaporization hydrogen peroxide sterilization system (VHP), it can produce hydrogen peroxide steam safely and reliably to carry out pharmaceutical factory clean room sterilizing, easy for installation, simple to operate, reliable, sterilizing speed soon, and can realize broad-spectrum sterilization.
In order to solve the problems of the technologies described above, technical scheme of the present invention there is provided a kind of integrated form room vaporization hydrogen peroxide sterilization system, it is characterized in that, comprise fixed mount, the inner cover being provided with outer housing on the upside of fixed mount and being located in outer housing, upper cover plate is provided with on the upside of outer housing, outer housing is provided with hydrogen peroxide vaporizer installing plate, hydrogen peroxide vaporizer and hydrogen peroxide playpipe to be located in outer housing and to be located on hydrogen peroxide vaporizer installing plate, the outlet of hydrogen peroxide playpipe connects hydrogen peroxide vaporizer, upper cover plate is fixed with electric pushrod, electric pushrod connects catalytic decomposition filter, inner cover is provided with circulating fan installing rack, circulating fan installing rack is provided with circulating fan, fixed mount is provided with air outlet installing rack, air outlet installing rack is provided with air outlet.
Preferably, form air-return duct, fixed mount is also provided with air inlet between described inner cover and outer housing, air-return duct connects air inlet.
Preferably, described catalytic decomposition filter is located at above inner cover.
Compared with the clean room sterilization method of existing pharmaceutical factory; the invention has the beneficial effects as follows: the present invention adopts Two-way Cycle control mode; whole sterilization process can be monitored; install convenient fixing, operation rationally, simple, reliable, cost is low; sterilizing speed is fast; and can broad-spectrum sterilization be realized, drastically increase sterilization capability and efficiency, but also serve the protection to personnel and environment.
Accompanying drawing explanation
Fig. 1 is integrated form room vaporization hydrogen peroxide sterilization system structural representation.
Detailed description of the invention
For making the present invention become apparent, hereby with preferred embodiment, and accompanying drawing is coordinated to be described in detail below.
Embodiment 1
As shown in Figure 1, for integrated form room vaporization hydrogen peroxide sterilization system structural representation, described integrated form room vaporization hydrogen peroxide sterilization system comprises fixed mount 1, outer housing 4 is installed on the upside of fixed mount 1 and is located at the inner cover 5 in outer housing 4, cover plate 11 is installed on the upside of outer housing 4, outer housing 4 is installed hydrogen peroxide vaporizer installing plate 8, hydrogen peroxide vaporizer 9 and hydrogen peroxide playpipe 10 to be located in outer housing 4 and to be arranged on hydrogen peroxide vaporizer installing plate 8, the outlet of hydrogen peroxide playpipe 10 connects hydrogen peroxide vaporizer 9, upper cover plate 11 is fixed with electric pushrod 12, electric pushrod 12 connects catalytic decomposition filter 13, catalytic decomposition filter 13 is located at above inner cover 5, inner cover 5 is installed circulating fan installing rack 14, circulating fan installing rack 14 is installed circulating fan 6, fixed mount 1 is installed air outlet installing rack 7, air outlet installing rack 7 is installed fixing air outlet 3.Form air-return duct 2 between described inner cover 5 and outer housing 4, fixed mount 1 is also installed into air port, air-return duct 2 connects air inlet.
Work is divided into sterilization cycle Sum decomposition to circulate.1. during sterilization cycle, hydrogen peroxide vaporizer 9 heats, and hydrogen peroxide playpipe 10 sprays hydrogen peroxide on hydrogen peroxide vaporizer 9, and hydrogen peroxide flash distillation forms hydrogen peroxide steam.Electric pushrod 12 pulls catalytic decomposition filter 13 to arrive upper cover plate 11 side, and circulating fan 6 works simultaneously.Hydrogen peroxide steam is blown into room subject to sterilization from air outlet 3 by circulating fan 6, and the air simultaneously in room subject to sterilization is recycled blower fan 6 through air-return duct 2 and sucks back.2. during Decomposition Cycle, hydrogen peroxide vaporizer 9 stops heating, and hydrogen peroxide playpipe 10 stops spraying hydrogen peroxide, and electric pushrod 12 promotes catalytic decomposition filter 13 and arrives inner cover 5 side, and circulating fan 6 works on simultaneously.Be recycled blower fan 6 by the hydrogen peroxide steam in sterilization chamber through air-return duct 2 to suck back, hydrogen peroxide steam is decomposed into steam and oxygen after catalytic decomposition filter 13.The mist of steam and oxygen is blown into by between sterilization chamber from air outlet 3 by circulating fan 6 again.
Claims (3)
1. an integrated form room vaporization hydrogen peroxide sterilization system, it is characterized in that, comprise fixed mount (1), fixed mount (1) upside is provided with outer housing (4) and is located at the inner cover (5) in outer housing (4), outer housing (4) upside is provided with upper cover plate (11), outer housing (4) is provided with hydrogen peroxide vaporizer installing plate (8), hydrogen peroxide vaporizer (9) and hydrogen peroxide playpipe (10) to be located in outer housing (4) and to be located on hydrogen peroxide vaporizer installing plate (8), the outlet of hydrogen peroxide playpipe (10) connects hydrogen peroxide vaporizer (9), upper cover plate (11) is fixed with electric pushrod (12), electric pushrod (12) connects catalytic decomposition filter (13), inner cover (5) is provided with circulating fan installing rack (14), circulating fan installing rack (14) is provided with circulating fan (6), fixed mount (1) is provided with air outlet installing rack (7), air outlet installing rack (7) is provided with air outlet (3), when sterilization cycle, electric pushrod (12) pulls catalytic decomposition filter (13) to arrive upper cover plate (11) side, and hydrogen peroxide steam is blown into room subject to sterilization from air outlet (3) by circulating fan (6), when decomposing link, electric pushrod (12) promotes catalytic decomposition filter (13) and arrives inner cover (5) side, be recycled blower fan (6) by the hydrogen peroxide steam in sterilization chamber through air-return duct (2) to suck back, hydrogen peroxide steam is decomposed into steam and oxygen after catalytic decomposition filter (13).
2. integrated form room vaporization hydrogen peroxide sterilization system as claimed in claim 1, it is characterized in that, form air-return duct (2) between described inner cover (5) and outer housing (4), (1) is also provided with air inlet to fixed mount, and air-return duct (2) connects air inlet.
3. integrated form room vaporization hydrogen peroxide sterilization system as claimed in claim 1, is characterized in that, inner cover (5) top is located at by described catalytic decomposition filter (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310202581.2A CN103263681B (en) | 2013-05-27 | 2013-05-27 | Integrated room vaporization hydrogen peroxide sterilization system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310202581.2A CN103263681B (en) | 2013-05-27 | 2013-05-27 | Integrated room vaporization hydrogen peroxide sterilization system |
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| CN103263681A CN103263681A (en) | 2013-08-28 |
| CN103263681B true CN103263681B (en) | 2015-04-08 |
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| CN201310202581.2A Active CN103263681B (en) | 2013-05-27 | 2013-05-27 | Integrated room vaporization hydrogen peroxide sterilization system |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN115155087B (en) * | 2022-08-05 | 2023-08-11 | 上海森松生物科技有限公司 | Hydrogen peroxide flash evaporation filtering device and vaporization hydrogen peroxide sterilizing device |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN101105313A (en) * | 2006-05-30 | 2008-01-16 | 北京兰天大诚新型建材有限责任公司 | Intelligent (microcomputer controlled) window air refreshing and purifying device |
| GB0710331D0 (en) * | 2007-05-30 | 2007-07-11 | Bioquell Uk Ltd | Improved in or relating to methods of decontaminating enclosed spaces |
| JP5452997B2 (en) * | 2009-07-02 | 2014-03-26 | 清水建設株式会社 | Indoor decontamination system |
| KR101111388B1 (en) * | 2010-04-13 | 2012-02-24 | (주)우정비에스씨 | A Portable Sterilizer Using Hydrogen Peroxide Vapor |
| US8925766B2 (en) * | 2012-01-05 | 2015-01-06 | Gojo Industries, Inc. | Peroxide powered product dispensing system |
| CN202777162U (en) * | 2012-09-28 | 2013-03-13 | 山东新华医疗器械股份有限公司 | Hydrogen peroxide space sterilizer |
| CN103041417A (en) * | 2013-01-30 | 2013-04-17 | 杭州盈天科学仪器有限公司 | Transfer cabin with sterilization function |
| CN203303383U (en) * | 2013-05-27 | 2013-11-27 | 上海东富龙爱瑞思科技有限公司 | Integrated room vaporized hydrogen peroxide sterilizing system |
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