CN103520750B - The ozone activation agent injection device of three oxygen low temperature sterilizer and method - Google Patents
The ozone activation agent injection device of three oxygen low temperature sterilizer and method Download PDFInfo
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- CN103520750B CN103520750B CN201310489745.4A CN201310489745A CN103520750B CN 103520750 B CN103520750 B CN 103520750B CN 201310489745 A CN201310489745 A CN 201310489745A CN 103520750 B CN103520750 B CN 103520750B
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Abstract
The ozone activation agent injection device of three oxygen low temperature sterilizer and method, belong to Sterilization and Disinfection Equipment technical field.Ozone activation agent injection device comprises activator infusion circuit and weep circuit.Method is: in the preparatory stage, and activator is extracted out by activator injection pump from activator storage tank, rinses activator filling line, is discharged by the air in pipeline, and the waste liquid after then rinsing enters waste liquid tank through drain line.In the injection stage, activator is extracted out by activator injection pump from activator storage tank, and activator is injected activator, and activator reinjects in sterilizing cabin after gasifying in activator.Apparatus structure is simple, esy to use, safe and reliable; Method for implanting adopts preparatory stage, loitering phase, injection stage to carry out stage by stage, and substantially increase the ozone activity in sterilizing cabin, enhance the ability of ozone kill bacteria virus, sterilization effect is good, finally reaches and is all killed by bacterial spore.
Description
Technical field
The ozone activation agent injection device of three oxygen low temperature sterilizer and method, belong to Sterilization and Disinfection Equipment technical field.
Background technology
Medical Sterilization Equipment is the indispensable facility of modern hospital, plays an important role in hospital infection control work.Three oxygen low temperature sterilizer adopt microcomputer program automatically to control, and are made up of cabinet, vacuum system, ozone activation agent injected system, ozone decomposed system, control system, with three oxygen for biocide, are aided with sterilizing activation, can kill bacteria spore.
Ozone activation agent injected system, as the vitals of three oxygen low temperature sterilizer, can substantially increase the ozone activity in sterilizing cabin, enhances the ability of ozone kill bacteria virus.
Summary of the invention
The technical problem to be solved in the present invention is: overcome deficiency existing in prior art, a kind of ozone activity that can greatly improve in sterilizing cabin is provided, strengthen the ability of ozone kill bacteria virus, finally reach ozone activation agent injection device and the method for the three oxygen low temperature sterilizer all killed by bacterial spore.
The technical solution adopted for the present invention to solve the technical problems is: the ozone activation agent injection device of this three oxygen low temperature sterilizer, is characterized in that: comprise activator infusion circuit and weep circuit.
Described activator infusion circuit comprises the activator storage tank, activator injection pump, activator injection electromagnetic valve and the activator that are in series, and the activator after activated device gasification is injected in sterilizing cabin by activator filling line.
Described weep circuit comprises draining solenoid valve and waste liquid tank, and waste liquid tank is connected in parallel activator electromagnetic valve by the pipeline of drain line successively connected drainage electromagnetic valve, draining solenoid valve and the pipeline of activator storage tank and activator injection pump.
Described activator adopts supersonic atomizer or high-temperature gasification device.Main Function is atomized or high-temperature gasification activator.
Utilize a method for the injection of ozone activator of the ozone activation agent injection device of three oxygen low temperature sterilizer described in claim 1, it is characterized in that comprising following job step:
A), the preparatory stage: activator injection pump works, activator injects closed electromagnetic valve, draining solenoid valve is opened, and by activator filling line, the air in pipeline is discharged, judge whether to reach the scheduled time, if reach the scheduled time, enter step b), if do not reach the scheduled time, repeat step a) until reach predetermined time value, proceed to step b) loitering phase;
B), loitering phase: activator injection pump is closed, and activator injects closed electromagnetic valve, and draining solenoid valve is closed, wait for that activator injects order, inject order if do not receive, then return step b) loitering phase, inject order if receive, proceed to step c) inject the stage;
C), inject the stage: activator injection pump works, activator injects electromagnetic valve and opens, and draining solenoid valve is closed, start to inject activator in sterilizing cabin, judge whether to reach preset value, if reach preset value, proceed to step b), otherwise proceed to steps d);
D), end is injected.
Operation principle: in the preparatory stage, activator is extracted out by activator injection pump from activator storage tank, and by activator filling line, the air in pipeline is discharged, the waste liquid after then rinsing enters waste liquid tank through drain line.
In the injection stage, activator is extracted out by activator injection pump from activator storage tank, and activator is injected activator, and activator reinjects in sterilizing cabin after gasifying in activator.
Compared with prior art, the beneficial effect that the ozone activation agent injection device of three oxygen low temperature sterilizer of the present invention and method have is: apparatus structure is simple, esy to use, safe and reliable; Method for implanting adopts preparatory stage, loitering phase, injection stage to carry out stage by stage, and substantially increase the ozone activity in sterilizing cabin, enhance the ability of ozone kill bacteria virus, sterilization effect is good, finally reaches and is all killed by bacterial spore.
Accompanying drawing explanation
Fig. 1 is the structure principle chart of the ozone activation agent injection device of ozone low temperature sterilizer.
Fig. 2 is the working procedure FB(flow block) of the ozone activation agent injection device of ozone low temperature sterilizer.
Wherein: 1 activator storage tank, 2 activator injection pumps, 3 activators inject electromagnetic valve, 4 activators, 5 activator filling lines, 6 draining solenoid valves, 7 waste liquid tanks, 8 drain line.
Detailed description of the invention
Fig. 1-2 is most preferred embodiment of the present invention, is described further the ozone activation agent injection device of three oxygen low temperature sterilizer of the present invention and method below in conjunction with accompanying drawing 1-2.
With reference to the ozone activation agent injection device of accompanying drawing 1: three oxygen low temperature sterilizer, mainly comprise activator infusion circuit and weep circuit.
Activator infusion circuit comprises the activator storage tank 1, activator injection pump 2, activator injection electromagnetic valve 3 and the activator 4 that are in series, and the activator after activated device 4 gasifies is injected in sterilizing cabin by activator filling line 5.
Weep circuit comprises draining solenoid valve 6 and waste liquid tank 7, and waste liquid tank 7 is by drain line 8 connected drainage electromagnetic valve 6, and the connecting line of draining solenoid valve 6 and the pipeline of activator storage tank 1 and activator injection pump 2 are connected in parallel activator electromagnetic valve 3.
Described activator 4 adopts supersonic atomizer be atomized activator or adopt high-temperature gasification device to gasify to activator.
With reference to accompanying drawing 2: the method adopting the ozone activation agent injection device injection of ozone activator of three oxygen low temperature sterilizer, comprises following job step:
A), the preparatory stage: activator injection pump 2 works, activator injects electromagnetic valve 3 and closes, draining solenoid valve 6 is opened, and by activator filling line, the air in pipeline is discharged, judge whether to reach the scheduled time, if reach the scheduled time, enter step b), if do not reach the scheduled time, repeat step a) until reach predetermined time value, proceed to step b) loitering phase;
B), loitering phase: activator injection pump 2 is closed, and activator injects electromagnetic valve 3 and closes, and draining solenoid valve 6 is closed, wait for that activator injects order, inject order if do not receive, then return step b) loitering phase, inject order if receive, proceed to step c) inject the stage;
C), inject the stage: activator injection pump 2 works, activator injects electromagnetic valve 3 and opens, and draining solenoid valve 6 is closed, start to inject activator in sterilizing cabin, judge whether to reach preset value, if reach preset value, proceed to step b), otherwise proceed to steps d);
D), end is injected.
The above is only preferred embodiment of the present invention, and be not restriction the present invention being made to other form, any those skilled in the art may utilize the technology contents of above-mentioned announcement to be changed or be modified as the Equivalent embodiments of equivalent variations.But everyly do not depart from technical solution of the present invention content, any simple modification, equivalent variations and the remodeling done above embodiment according to technical spirit of the present invention, still belong to the protection domain of technical solution of the present invention.
Claims (3)
1. the ozone activation agent injection device of three oxygen low temperature sterilizer, is characterized in that: comprise activator infusion circuit and weep circuit;
Described activator infusion circuit comprises the activator storage tank (1), activator injection pump (2), activator injection electromagnetic valve (3) and the activator (4) that are in series, and the activator after activated device (4) gasification is injected in sterilizing cabin by activator filling line (5);
Described weep circuit comprises draining solenoid valve (6) and waste liquid tank (7), waste liquid tank (7) is by drain line (8) connected drainage electromagnetic valve (6), and the pipeline of draining solenoid valve (6) and the pipeline of activator storage tank (1) and activator injection pump (2) are connected in parallel activator electromagnetic valve (3).
2. the ozone activation agent injection device of three oxygen low temperature sterilizer according to claim 1, is characterized in that: described activator (4) adopts supersonic atomizer or high-temperature gasification device.
3. utilize a method for the device injection of ozone activator described in claim 1, it is characterized in that comprising following job step:
A), the preparatory stage: activator injection pump (2) works, activator injects electromagnetic valve (3) and closes, draining solenoid valve (6) is opened, and by activator filling line, the air in pipeline is discharged, judge whether to reach the scheduled time, if reach the scheduled time, enter step b), if do not reach the scheduled time, repeat step a) until reach predetermined time value, proceed to step b) loitering phase;
B), loitering phase: activator injection pump (2) is closed, activator injects electromagnetic valve (3) and closes, draining solenoid valve (6) is closed, wait for that activator injects order, order is injected if do not receive, then return step b) loitering phase, inject order if receive, proceed to step c) inject the stage;
C), inject the stage: activator injection pump (2) works, activator injects electromagnetic valve (3) and opens, and draining solenoid valve (6) is closed, start to inject activator in sterilizing cabin, judge whether to reach preset value, if reach preset value, proceed to step b), otherwise proceed to steps d);
D), end is injected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310489745.4A CN103520750B (en) | 2013-10-18 | 2013-10-18 | The ozone activation agent injection device of three oxygen low temperature sterilizer and method |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201310489745.4A CN103520750B (en) | 2013-10-18 | 2013-10-18 | The ozone activation agent injection device of three oxygen low temperature sterilizer and method |
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| Publication Number | Publication Date |
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| CN103520750A CN103520750A (en) | 2014-01-22 |
| CN103520750B true CN103520750B (en) | 2016-04-06 |
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Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5644070A (en) * | 1996-04-22 | 1997-07-01 | Dynamic Manufacturing Inc. | Ozone concentration sensor |
| CN101492191A (en) * | 2009-02-19 | 2009-07-29 | 湘潭市普兰德环境生物科技有限公司 | Stable chlorine dioxide sanitizer filling apparatus |
| CN203591463U (en) * | 2013-10-18 | 2014-05-14 | 淄博康元医疗器械有限公司 | Ozone activator injection device for low-temperature ozone sterilizer |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003146624A (en) * | 2001-11-08 | 2003-05-21 | Mitsubishi Electric Corp | Apparatus for controlling ozone concentration |
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2013
- 2013-10-18 CN CN201310489745.4A patent/CN103520750B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5644070A (en) * | 1996-04-22 | 1997-07-01 | Dynamic Manufacturing Inc. | Ozone concentration sensor |
| CN101492191A (en) * | 2009-02-19 | 2009-07-29 | 湘潭市普兰德环境生物科技有限公司 | Stable chlorine dioxide sanitizer filling apparatus |
| CN203591463U (en) * | 2013-10-18 | 2014-05-14 | 淄博康元医疗器械有限公司 | Ozone activator injection device for low-temperature ozone sterilizer |
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| CN103520750A (en) | 2014-01-22 |
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