CN103007317A - Control method and control device for plasma generator in enclosed space with door - Google Patents
Control method and control device for plasma generator in enclosed space with door Download PDFInfo
- Publication number
- CN103007317A CN103007317A CN201210485902XA CN201210485902A CN103007317A CN 103007317 A CN103007317 A CN 103007317A CN 201210485902X A CN201210485902X A CN 201210485902XA CN 201210485902 A CN201210485902 A CN 201210485902A CN 103007317 A CN103007317 A CN 103007317A
- Authority
- CN
- China
- Prior art keywords
- plasma generator
- door
- ozone
- control
- enclosed space
- 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
Landscapes
- Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)
- Apparatus For Disinfection Or Sterilisation (AREA)
- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
Abstract
The invention discloses a control method and a control device for a plasma generator in an enclosed space with a door. The control method comprises the following steps: after the door is closed, the plasma generator is controlled to generate more ozone within a first time period and less ozone within a followed second time period; when the door is opened, a system controls the plasma generator to stop working, therefore, the generation of ozone is interrupted and the ozone smelled by people and emitted out of the enclosed space is reduced maximumly; and when the door is closed, the system automatically calculates the opened time of the door of the enclosed space and automatically selects and shifts the work circulation mode of the plasma generator under the closed condition according to the length of the time. Therefore, enough ozone can be generated as soon as possible so as to sufficiently sterilize and disinfect newly increased stored objects; and besides, the heath of users are protected, people can not smell much ozone when the door is opened again; and furthermore resources are saved.
Description
Technical field
The present invention relates to utilize the fresh-keeping field of ozone sterilization and deodorization, be specifically related to control method and device with plasma generator in the enclosed space of door.
Background technology
Negative aeroion refers to molecule electronegative in the air or atom.That negative aeroion is described as is airborne " long-lived element ", " air vitamin ", the content concn of human habitat Air anion, directly related with the health level.Ion the medical investigator think, life entity is given and natural energy---negative aeroion is (because the negative aeroion of the Nature has very large antioxidant effect and reducing power, so Ku Kou Noboru doctor is again with its called after reduction ion), the factors such as acidity, oxidation, active oxygen, lactic acid of ring life entity health are reduced gradually, the metabolism of active cell tissue, give the inner creation of life entity good environment, thereby strengthen restoring force and the natural healing ability of life entity self, and then overcome disease, bring up healthy health.
Ozone is a kind of strong oxidizer, and quick kill bacteria under finite concentration can not consist of secondary pollution, and its chemical nature is exceptionally active, is described as oxidant and the disinfectant of cleaning " ".But ozone is to eye, nose, the irritant sensation of larynx; When concentration was high, the diseases such as headache and respiratory apparatus local paralysis can appear, even larger human injury.
Produce a large amount of cation and anion during the plasma generator ionized air, the quantity of anion is greater than the quantity of cation, and a certain amount of ozone of subsidiary generation.
Cation and anion carry out the positive and negative charge neutralization in air moment produces huge energy release, can cause its change of bacterial structure on every side or the conversion of energy, thereby cause antibacterial dead, realizes the effect of sterilization.Because the quantity of anion is greater than the quantity of cation, therefore unnecessary anion still floats in air, can reach smoke elimination, dedusting, elimination abnormal flavour, improve the quality of air, with the health-care effect that promotes health.And the ozone of its generation, though quick kill bacteria, must the unlikely injury human body of its concentration of control.
In the enclosed spaces such as refrigerator, dish-washing machine, cabinet, material storage room plasma generator is installed at present, so that the article of storing in this enclosed space are carried out sterilizing, but, when opening the door of these enclosed spaces, the user (for example works as in the situation that people are working on night or daytime, the user seldom opens the door of refrigerator and dish-washing machine), tend to smell denseer ozone fishy smell, not only cause user's dislike, and can work the mischief to the user.
Summary of the invention
In order to solve the problems of the technologies described above, the invention provides a kind of with control method and the device of plasma generator in the enclosed space of door, when opening to reduce door from enclosed space to excessive ozone amount.
A kind of control method with plasma generator in the enclosed space of door comprises the steps:
After the door closure, the described plasma generator of control produces more ozone in very first time section, and the described plasma generator of control produces less ozone in the second time period after very first time section.
In more excellent scheme:
When door is opened, control described plasma generator and quit work.
In more excellent scheme:
After door is closed, the described plasma generator of control produces the first ozone amount within the period 1, the described plasma generator of control produces the second ozone amount in second round after the period 1, the described plasma generator of control produces the 3rd ozone amount in period 3 after second round, and described the first ozone amount, the second ozone amount and the 3rd ozone amount reduce successively.
In more excellent scheme:
Working time within each cycle and dormancy time are controlled respectively described plasma generator work and the described plasma generator of control quits work, and the described working time is shorter than dormancy time.
In more excellent scheme:
Just close after the long period if door is in out state, the described plasma generator of control produces more ozone in the time started section after closing;
Just close after the short period if door is in out state, the described plasma generator of control produces less ozone in the time started section after closing.
In more excellent scheme:
In each cycle after period 3, plasma generator produces identical ozone amount.
The working cycle of the plasma generator of above indication, and do not mean that total duration in each cycle necessarily equates, this cycle can be regarded the front one action of plasma generator as to the time period between the rear one action.
In more excellent scheme:
When door was opened, light sensors was to light and decision gate is opened;
When door was closed, decision gate was closed light sensors less than light.
In more excellent scheme:
Described enclosed space can be refrigerator, refrigerator-freezer, cabinet, dish-washing machine or, the part of material storage room etc.
In order to solve above-mentioned technical problem, the present invention also provides a kind of control device with plasma generator in the enclosed space of door, comprising:
Door state detection unit: open or close for detection of door;
Control unit: be used for the control plasma generator and when door is opened, quit work, and after door is closed again, the described plasma generator of control produces more ozone in very first time section, and the described plasma generator of control produces less ozone in the second time period after very first time section.
In more excellent scheme,
Described control unit also is used for, and just closes after the long period if door is in out state, controls described plasma generator and produces more ozone; Just close after the short period if door is in out state, control described plasma generator and produce less ozone.
In more excellent scheme,
The described plasma generator work of working time control within each cycle, the dormancy time after the working time is controlled described plasma generator and is quit work, and the described working time is shorter than dormancy time.
The invention has the beneficial effects as follows: when when door of opening confined space, system's control plasma generator cease operation, thus interrupted the generation of ozone, the amount of the ozone that shedding in this enclosed space of can reducing to greatest extent that people smell come; System calculates the time that the door of confined space is opened automatically; and according to the length of opening the door time; automatically select and the duty cycle mode of conversion plasma generator under in off position; produce more ozone by control plasma generator in the very first time section that when door is closed, begins; the control plasma generator produces less ozone in the second time period subsequently; can produce as soon as possible storage thing that sufficient ozone will increase newly and carry out the health that user has been protected again in sufficient sterilization and sterilization conscientiously; the people can not smell too many ozone amount yet when door is opened again, and energy savings.
The specific embodiment
The control method of plasma generator comprises the steps: in the enclosed space of the band door of a kind of embodiment
After door is opened, control described plasma generator and quit work.
This enclosed space can be the part of refrigerator, refrigerator-freezer, cabinet, dish-washing machine, material storage room etc., like this, after door was opened, plasma generator quit work, can not produce again new ozone, the amount of the ozone that shedding in this enclosed space of having reduced to greatest extent that people smell come.
The control method of plasma generator in the enclosed space of the band door in another kind embodiment, when door be opened once more be closed after, the control plasma generator produces more ozone in the very first time section of beginning, and the control plasma generator produces less ozone in the second time period after very first time section.
Because after door is opened, part ozone is excessive from enclosed space, in addition, probably to increase the extra thing of storage in the space of sealing, after being opened such as refrigerator doors, food is put in the enclosed space of refrigerator and stores, and dish washing machine door is opened, and a bowl dish that needs to clean is put in the dish-washing machine.Above-mentioned situation all needs timely supplemental ozone, so that ozone reaches certain concentration as early as possible, thereby can keep better the fresh of food.Simultaneously, because the storage thing that has utilized sufficient ozone to increase newly in the very first time section has carried out sufficient sterilization and sterilization, within the second time period, only need to produce less ozone, get final product (for example this time period only needs less ozone to keep the fresh and degerming virus killing of food) with a requirement keeping stores, when door is opened again (front once open the door to after once open the door can be every certain hour), the people can not smell too many ozone amount yet.
Situation 1 as shown in table 1, (first is circulated to the second circulation) the plasma generator work long period in the very first time section of beginning, totally 6 minutes (it is large that longevity of service then produces ozone amount), produce larger ozone amount, (the 3rd is circulated to the 4th circulation) the plasma generator work short period within the second time period of following, totally 4 minutes, produce less ozone amount.
Table 1
The control method of plasma generator in the enclosed space of band door in another embodiment, after after door is opened a period of time, again closing, (first is circulated to second circulation) control plasma generator produces the first ozone amount (plasma generator was worked 6 minutes altogether) in very first time section, (the 3rd is circulated to the 4th circulation) control plasma generator produces the second ozone amount (plasma generator was worked 4 minutes altogether) in the second time period after very first time section, (the 5th circulation) control plasma generator produces the 3rd ozone amount (plasma generator work 1.5 minutes) in the 3rd time period after the second time period, and the first ozone amount, the second ozone amount and the 3rd ozone amount reduce successively.After within the 3rd time period, reaching (the 5th circulation, the 6th circulation etc.), the constant ozone amount that plasma generator produces.
The control method of plasma generator in the enclosed space of band door in another embodiment, working time control plasma generator work within each cycle, dormancy time control plasma generator after working time quits work, and the working time is shorter than dormancy time.For example, in first circulation, in 3 minutes of beginning, plasma generator is in running order, and in 27 minutes of remainder, plasma generator is in the state of cutting out.
The control method of plasma generator in the enclosed space of band door in another embodiment, if door is in out state and just closes after the long period, the control plasma generator produces more ozone, just close after the short period if door is in out state, control described plasma generator and produce less ozone.As shown in table 1, when the door opening time greater than 3 minutes, first the circulation in, plasma generator work 10 minutes produces more ozone; And when door opening time during less than 1 minute, in first circulation, plasma generator work 3 minutes produces less ozone.
The control method of plasma generator in the enclosed space of band door in another embodiment adopts optical sensor, and whether the door that detects enclosed space such as light sensor etc. is opened.When door was closed, enclosed space was in dark environment (this requires the wall all around of this enclosed space is opaque), and light sensor can't detect light, thereby decision gate is in closed condition; When door is opened, the outer light of enclosed space shines into, and light sensor detects light, thereby decision gate is in open mode.
Whether the door that certainly can adopt other a variety of modes to detect enclosed space is opened, and such as mechanical induction mode, produces a signal of telecommunication when door is opened, thereby is detected by processor.
In one embodiment, plasma generator can be and refrigerator, refrigerator-freezer, cabinet, dish-washing machine, the phase such as material storage room is device independently, this plasma generator can be installed in current refrigerator like this, in the cabinet etc., this plasma generator comprises: optical sensor, control unit, the plasma generation unit, optical sensor is opened or closed for detection of door, the signal that opens or closes answering the door that control unit transmits according to optical sensor, the article on plasma generation unit is controlled accordingly, to produce corresponding ozone, corresponding control mode can adopt the control method of the interior plasma generator of enclosed space of the band door in the previous embodiment, does not repeat them here.
Claims (10)
1. the control method with plasma generator in the enclosed space of door is characterized in that, comprises the steps:
After the door closure, the described plasma generator of control produces more ozone in very first time section, and the described plasma generator of control produces less ozone in the second time period after very first time section.
2. the control method of plasma generator in the enclosed space of band door as claimed in claim 1 is characterized in that:
When door is opened, control described plasma generator and quit work.
3. the control method of plasma generator in the enclosed space of band door as claimed in claim 1 is characterized in that:
After door is closed, the described plasma generator of control produces the first ozone amount within the period 1, the described plasma generator of control produces the second ozone amount in second round after the period 1, the described plasma generator of control produces the 3rd ozone amount in period 3 after second round, and described the first ozone amount, the second ozone amount and the 3rd ozone amount reduce successively.
4. the control method of plasma generator in the enclosed space of band door as claimed in claim 3 is characterized in that:
Working time within each cycle and dormancy time are controlled respectively described plasma generator work and the described plasma generator of control quits work, and the described working time is shorter than dormancy time.
5. the control method of plasma generator in the enclosed space of band door as claimed in claim 1 is characterized in that:
Just close after the long period if door is in out state, the described plasma generator of control produces more ozone in the time started section after closing; Just close after the short period if door is in out state, the described plasma generator of control produces less ozone in the time started section after closing.
6. the control method of plasma generator in the enclosed space of band door as claimed in claim 3 is characterized in that:
In each cycle after period 3, plasma generator produces identical ozone amount.
7. the control method of plasma generator in the enclosed space of band door as claimed in claim 1 is characterized in that:
When door was opened, light sensors was to light and decision gate is opened;
When door was closed, decision gate was closed light sensors less than light.
8. the control device with plasma generator in the enclosed space of door is characterized in that, comprising:
Door state detection unit: open or close for detection of door;
Control unit: be used for the control plasma generator and when door is opened, quit work, and after door is closed, the described plasma generator of control produces more ozone in very first time section, and the described plasma generator of control produces less ozone in the second time period after very first time section.
9. the control device of plasma generator in the enclosed space of band door as claimed in claim 8 is characterized in that described control unit also is used for, and just closes after the long period if door is in out state, controls described plasma generator and produces more ozone; Just close after the short period if door is in out state, control described plasma generator and produce less ozone.
10. the control device of plasma generator in the enclosed space of band door as claimed in claim 8, it is characterized in that, the described plasma generator work of working time control within each cycle, dormancy time after working time is controlled described plasma generator and is quit work, and the described working time is shorter than dormancy time.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210485902.XA CN103007317B (en) | 2012-11-26 | 2012-11-26 | Control method with plasma generator in the enclosed space of door and device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210485902.XA CN103007317B (en) | 2012-11-26 | 2012-11-26 | Control method with plasma generator in the enclosed space of door and device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103007317A true CN103007317A (en) | 2013-04-03 |
| CN103007317B CN103007317B (en) | 2015-08-19 |
Family
ID=47956778
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210485902.XA Expired - Fee Related CN103007317B (en) | 2012-11-26 | 2012-11-26 | Control method with plasma generator in the enclosed space of door and device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103007317B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103007316A (en) * | 2012-11-26 | 2013-04-03 | 肯尼斯·乔治·史密斯 | Control method and control device for plasma generator supplied with power by battery |
| CN104486898A (en) * | 2014-11-05 | 2015-04-01 | 合肥晶弘电器有限公司 | Plasma generator, refrigerator and control method thereof |
| CN112413970A (en) * | 2020-11-17 | 2021-02-26 | 珠海格力电器股份有限公司 | Storage room sterilization method and refrigerator |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2350059Y (en) * | 1997-02-19 | 1999-11-24 | 刘天增 | High-efficiency ozone disinfection cabinet |
| KR100873412B1 (en) * | 2008-04-23 | 2008-12-11 | 최은경 | Cold plasma sterilizing device for medical materials and equipment and control method thereof |
| CN102078630A (en) * | 2010-12-31 | 2011-06-01 | 潘文胜 | Medicinal disinfection box |
| CN103007316A (en) * | 2012-11-26 | 2013-04-03 | 肯尼斯·乔治·史密斯 | Control method and control device for plasma generator supplied with power by battery |
-
2012
- 2012-11-26 CN CN201210485902.XA patent/CN103007317B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2350059Y (en) * | 1997-02-19 | 1999-11-24 | 刘天增 | High-efficiency ozone disinfection cabinet |
| KR100873412B1 (en) * | 2008-04-23 | 2008-12-11 | 최은경 | Cold plasma sterilizing device for medical materials and equipment and control method thereof |
| CN102078630A (en) * | 2010-12-31 | 2011-06-01 | 潘文胜 | Medicinal disinfection box |
| CN103007316A (en) * | 2012-11-26 | 2013-04-03 | 肯尼斯·乔治·史密斯 | Control method and control device for plasma generator supplied with power by battery |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103007316A (en) * | 2012-11-26 | 2013-04-03 | 肯尼斯·乔治·史密斯 | Control method and control device for plasma generator supplied with power by battery |
| CN103007316B (en) * | 2012-11-26 | 2015-08-19 | 肯尼斯·乔治·史密斯 | Utilize control method and the device of battery powered plasma generator |
| CN104486898A (en) * | 2014-11-05 | 2015-04-01 | 合肥晶弘电器有限公司 | Plasma generator, refrigerator and control method thereof |
| CN112413970A (en) * | 2020-11-17 | 2021-02-26 | 珠海格力电器股份有限公司 | Storage room sterilization method and refrigerator |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103007317B (en) | 2015-08-19 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103007316B (en) | Utilize control method and the device of battery powered plasma generator | |
| CN104689362B (en) | A kind of multifunctional disinfection sterilization device and its application method | |
| CN106679330B (en) | Sterilization control device and control method for refrigerator | |
| CN103263684A (en) | Air-cooled refrigerator antibacterial device and air-cooled refrigerator antibacterial control method | |
| CN114234550B (en) | Refrigerator sterilization control method and refrigerator | |
| CN103007317B (en) | Control method with plasma generator in the enclosed space of door and device | |
| CN202933253U (en) | Ozone disinfection clothes cabinet | |
| CN203258965U (en) | Ultraviolet sterilization lamp component for refrigerator cold closet | |
| CN204864168U (en) | Deformable disinfecting equipment | |
| CN104596177A (en) | Refrigerator | |
| CN202086817U (en) | Novel sterilizing device for fabrics | |
| CN208525488U (en) | A kind of refrigerator air purification and sterilizing odor eliminator | |
| CN2800999Y (en) | Automatic sterilizing airer | |
| CN101757653A (en) | Development of household cleaning and disinfecting machine | |
| CN201423031Y (en) | Novel ultraviolet sterilizer | |
| CN112915249A (en) | Household sterilization and purification device and application | |
| CN203842070U (en) | Disinfection cabinet | |
| CN215460537U (en) | Infrared induction sterilization deodorization equipment | |
| CN203462140U (en) | Medical refrigerator | |
| CN114893948B (en) | Control method of refrigerator air duct purification system | |
| CN201759886U (en) | Full-automatic intermittent circulation type ozone sterilization deodorizer in refrigerator | |
| CN220877329U (en) | Novel washing machine attenuation sterilization test device | |
| CN107600831A (en) | Self power generation dustbin | |
| CN205591310U (en) | Disinfection water container | |
| CN215584916U (en) | Portable in-situ ozone feeding bottle sterilizer system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150819 Termination date: 20211126 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |