CN103007316B - Utilize control method and the device of battery powered plasma generator - Google Patents
Utilize control method and the device of battery powered plasma generator Download PDFInfo
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- CN103007316B CN103007316B CN201210485896.8A CN201210485896A CN103007316B CN 103007316 B CN103007316 B CN 103007316B CN 201210485896 A CN201210485896 A CN 201210485896A CN 103007316 B CN103007316 B CN 103007316B
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Abstract
The invention discloses a kind of control method and the device that utilize battery powered plasma generator, this control method comprises the steps: when the door is open, controls described plasma generator and quits work.The present invention can reduce the ozone come that sheds in this enclosed space that people smell to greatest extent, the electricity of battery can use the longer time simultaneously, when the door closes, the time that the door that system calculates confined space is automatically opened, and according to the length of this time, automatic selection and convert plasma generator in off position under duty cycle mode, more ozone is produced by controlling plasma generator in the first time period that starts when door is closed, control plasma generator in the second time period subsequently and produce less ozone, sufficient ozone can be produced as soon as possible newly-increased storage thing is sterilized fully and sterilized, when door is opened again, people can not smell too many ozone amount, and the electricity of battery can be saved, extend the use duration of battery.
Description
[technical field]
The present invention relates to and utilize ozone sterilization and deodorization field, be specifically related to the control method and the device that utilize battery powered plasma generator.
[background technology]
Negative aeroion refers to molecule electronegative in air or atom.Negative aeroion is described as " long-lived element ", " air vitamin " in air, and the content concn of negative aeroion in human habitat is directly related with health level.Ion medical investigator think, life entity is given with natural energy---(negative aeroion due to the Nature has very large antioxidant effect and reducing power to negative aeroion, so Ku Kou Noboru doctor is again by its called after reduction ion), the factors such as the acidity of ring life entity health, oxidation, active oxygen, lactic acid can be made brokenly to reduce gradually, the metabolism of active cell tissue, to the environment that life entity internal invention is good, thus strengthen the restoring force of life entity self and naturally cure ability, and then overcome disease, bring up healthy health.
Ozone is a kind of strong oxidizer, can kill bacteria fast under finite concentration, and can not form secondary pollution, its chemical nature is exceptionally active, is described as " the most clean oxidant and disinfectant ".But ozone is to eye, nose, the irritant sensation of larynx; During concentration height, there will be the disease such as headache and respiratory apparatus local paralysis, even larger human injury.
Produce a large amount of cations and anion during plasma generator ionized air, the quantity of anion is greater than the quantity of cation, and incidentally produces a certain amount of ozone.
The moment that cation and anion carry out positive and negative charge neutralization in atmosphere produces huge fault offset, can cause the change of its surrounding bacterial structure or the conversion of energy, thus cause bacterial death, realizes the effect of sterilization.Quantity due to anion is greater than the quantity of cation, and therefore unnecessary anion still floats in atmosphere, can reach smoke elimination, dedusting, elimination abnormal flavour, improve the quality of air, with the health-care effect promoted health.And its ozone produced, though the quick kill bacteria of cocoa, the unlikely injury human body of its concentration must be controlled.
In the enclosed space such as current refrigerator, dish-washing machine, cabinet, material storage room, plasma generator is installed, to carry out sterilizing to the article stored in this enclosed space, but, when user opens the door of these enclosed spaces (such as when when night or daytime, people were in work, user seldom opens the door of refrigerator and dish-washing machine), often smell denseer ozone fishy smell, not only cause the dislike of user, and can work the mischief to user.
Further, a very simple time control function is only with by current plasma generator, and for utilizing battery powered plasma generator, the time that can use of battery electric quantity is shorter.
[summary of the invention]
In order to solve the problems of the technologies described above, the invention provides a kind of control method and the device that utilize battery powered plasma generator, while saving battery power consumption, reduce when door is opened from enclosed space to excessive ozone amount.
Utilize a control method for battery powered plasma generator, described plasma generator is applied in the enclosed space of band door, comprises the steps:
When the door is open, control described plasma generator to quit work.
In more excellent scheme:
After door is closed, in first time period, control described plasma generator produce more ozone, control described plasma generator in the second time period after a first period of time and produce less ozone.
In more excellent scheme:
After door is closed, described plasma generator work first duration is controlled within the period 1, described plasma generator work second duration is controlled in second round after the first period, control described plasma generator work the 3rd duration in period 3 after second round, and described first duration, the second duration and the 3rd duration reduce successively.
In more excellent scheme:
Working time within each cycle and dormancy time, control described plasma generator work respectively and control described plasma generator to quit work, and the described working time is shorter than dormancy time.
In more excellent scheme:
If door is just closed after being in the open state long period, in time started section after closing of the door, control described plasma generator operate longer;
If door is just closed after being in the open state short period, in time started section after closing of the door, control the described plasma generator work short period.
In more excellent scheme:
When the door is open, light sensors judges that to light door is opened;
When the door closes, light sensors judges that less than light door is closed.
In order to solve the problems of the technologies described above, present invention also offers a kind of control device of plasma generator, utilize battery to power to described plasma generator, comprising:
Door state detecting unit: open or close for detecting gate;
Control unit: quit work when door is opened for controlling described plasma generator.
In more excellent scheme:
Described control unit is used for, after door is closed, controlling described plasma generator and produce more ozone in first time period, controls described plasma generator and produce less ozone in the second time period after a first period of time.
In more excellent scheme:
Described control unit also for, just close if door was in after the open state long period, control described plasma generator and produce operate longer; If door is just closed after being in the open state short period, control the described plasma generator work short period.
In more excellent scheme:
Working time within each cycle and dormancy time, control described plasma generator work respectively and control described plasma generator to quit work, and the described working time is shorter than dormancy time.
The working cycle of the plasma generator of above indication, and do not mean that total duration in each cycle is necessarily equal, this cycle can regard the time period between the front one action of plasma generator to rear one action as.
The invention has the beneficial effects as follows: when opening the door of confined space, Systematical control plasma generator cease operation, thus interrupted the generation of ozone, the amount of the ozone come that sheds in this enclosed space that people smell can be reduced to greatest extent, reduce the energy consumption of battery, the electricity of battery can use the longer time simultaneously, when the door closes, the time that the door that system calculates confined space is automatically opened, and according to the length of opening time, automatic selection and convert plasma generator in off position under duty cycle mode, more ozone is produced by controlling plasma generator in the first time period that starts when door is closed, control plasma generator in the second time period subsequently and produce less ozone, sufficient ozone can be produced as soon as possible newly-increased storage thing has been carried out sufficient sterilization and sterilized conscientiously protecting again the health of user, when door is opened again, people also can not smell too many ozone amount, thus the electricity of battery can be saved, extend the use duration of battery.
[detailed description of the invention]
A control method for the plasma generator of embodiment, described plasma generator is applied in the enclosed space of band door, and it utilizes battery plasma generator to power, and comprises the steps:
When the door is open, control plasma generator to quit work.
This enclosed space can be a part for refrigerator, refrigerator-freezer, cabinet, dish-washing machine, medicine-chest, food material storage room (as Rhizoma Solani tuber osi or vegetable material storage room) etc., like this, after door is opened, control plasma generator quits work, battery does not need to power to plasma generator, thus saves the energy consumption of battery, adds the use duration of battery electric quantity, and ozone can not be produced again, reduce the amount of the ozone come that sheds in this enclosed space that people smell.
The control method utilizing battery powered plasma generator in another kind of embodiment, after door is opened and is once more closed, in the first time period started, control plasma generator operate longer, in the second time period after a first period of time, control the plasma generator work short period.
After door is opened, a part of ozone is excessive from enclosed space; In addition, will increase and store extra thing in the space probably closed, after such as refrigerator doors is opened, store in the enclosed space that food is put into refrigerator, dish washing machine door is opened, and needs the dishes of cleaning to be put in dish-washing machine.Above-mentioned situation all needs timely supplemental ozone, with the concentration making ozone reach certain as early as possible, thus can keep the fresh of food better.Simultaneously, because utilized sufficient ozone that newly-increased storage thing has been carried out sufficient sterilization and sterilization in first time period, only need to produce less ozone within the second time period, require to get final product (such as this time period only needs less ozone to keep the fresh of food and degerming virus killing) with one that maintains stores, when door is opened, people also can not smell too many ozone amount.Situation 1 as shown in table 1, (first is circulated to the second circulation) plasma generator operate longer in the first time period started, totally 6 minutes, produce larger ozone amount (correspondingly, battery needs to consume more electricity), and (totally 54 minutes) plasma generator temporarily quits work (being namely in temporary transient resting state) in all the other time periods in first time period, (the 3rd is circulated to the 4th circulation) the plasma generator work short period within the second time period then, totally 4 minutes, produce less ozone amount (correspondingly, the electricity that battery consumption is less), and (totally 54 minutes) plasma generator temporarily quits work (being namely in temporary transient resting state) in all the other time periods within the second time period, the plasma generator working time is longer, its battery electric quantity consumed is more, therefore, in second time period, the electric quantity consumption of plasma generator is less than the electric quantity consumption in first time period.Like this, product can not only reach good sterilization, fresh-keeping effect, reduces ozone amount excessive when door is opened, and fully can save the electricity of battery, add the use duration of battery.
Table 1
The control method utilizing battery powered plasma generator in another embodiment, after again closing after door is opened a period of time, in first time period, (first is circulated to second circulation) controls plasma generator and produces the first duration (plasma generator works 6 minutes altogether), in the second time period after a first period of time, (the 3rd is circulated to the 4th circulation) controls plasma generator and produces the second duration (plasma generator works 4 minutes altogether), in the 3rd time period after the second period of time, (the 5th circulation) control plasma generator produces the 3rd duration (plasma generator work 1.5 minutes), and the first duration, second duration and the 3rd duration reduce successively.Within the 3rd time period and after (the 5th circulation, the 6th circulation etc.), the duration of plasma generator work is constant.The plasma generator working time is longer, its electricity consumed is more, therefore, in first time period, in the second time period and in the 3rd time period, the battery electric quantity of plasma generator consumption reduces successively, after the 5th circulation, the 6th circulation etc., the electricity that plasma generator consumes is minimum, and the electricity consumed maintains specified value.
The control method utilizing battery powered plasma generator in another embodiment, each cycle is divided into working time and dormancy time, plasma generator work is controlled in section operationally, and control plasma generator quits work in dormancy time section, and the working time is shorter than dormancy time.Such as, in table 1 in first of situation 1 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 cut out.
The control method utilizing battery powered plasma generator in another embodiment, if door is closed after being in the open state long period again, control plasma generator operate longer, if door is closed after being in the open state short period again, control the described plasma generator work short period.As shown in table 1, be greater than 3 minutes when the door is open, in first circulation, plasma generator work 10 minutes, produces more ozone; And when the door is open between when being less than 1 minute, in first circulation, plasma generator work 3 minutes, produces less ozone.
The control method utilizing battery powered plasma generator in another embodiment, adopt optical sensor, whether the door that such as light sensor etc. detect enclosed space is opened.When the door closes, enclosed space is in dark environment (this requires that the wall of the surrounding of this enclosed space is opaque), and light sensor cannot detect light, thus judges that door is in closed condition; When door is opened, the light outside enclosed space shines into, and light sensor detects light, thus judges that door is in open mode.
Certainly other a variety of modes can be adopted whether to be opened to the door detecting enclosed space, such as mechanical induction mode, produce a signal of telecommunication when door is opened, thus detected by processor.
Adopt control method as shown in table 1, the life-span of battery can than the life-span of the battery of traditional plasma generator long more than 50%.
In one embodiment, plasma generator can be and refrigerator, refrigerator-freezer, cabinet, dish-washing machine, medicine-chest, the phase such as food material storage room (as Rhizoma Solani tuber osi or vegetable material storage room) independently device, this plasma generator can be installed or directly be placed on current refrigerator like this, in cabinet etc., this plasma generator comprises: optical sensor, control unit, plasma generation unit, optical sensor is used for detecting gate and is opened or closed, the signal opened or closed answering the door that control unit transmits according to optical sensor, article on plasma generation unit controls accordingly, to produce corresponding ozone, corresponding control mode can adopt the control method utilizing battery powered plasma generator in previous embodiment, do not repeat them here.Adopt aforesaid control method can save a lot of electric energy, independently adopting battery powered plasma generator part mutually for enclosed space, is very important.
Claims (7)
1. utilize a control method for battery powered plasma generator, it is characterized in that, described plasma generator is applied in the enclosed space of band door, comprises the steps:
When the door is open, control described plasma generator to quit work;
After door is closed, in first time period, control described plasma generator produce more ozone to sterilize as early as possible and to sterilize, control described plasma generator in the second time period after a first period of time and produce less ozone;
After door is closed, described plasma generator work first duration is controlled within the period 1, described plasma generator work second duration is controlled in second round after the first period, control described plasma generator work the 3rd duration in period 3 after second round, and described first duration, the second duration and the 3rd duration reduce successively.
2. utilize the control method of battery powered plasma generator as claimed in claim 1, it is characterized in that:
Working time within each cycle and dormancy time, control described plasma generator work respectively and control described plasma generator to quit work, and the described working time is shorter than dormancy time.
3. utilize the control method of battery powered plasma generator as claimed in claim 1, it is characterized in that:
If door is just closed after being in the open state long period, in time started section after closing of the door, control described plasma generator operate longer;
If door is just closed after being in the open state short period, in time started section after closing of the door, control the described plasma generator work short period.
4. utilize the control method of battery powered plasma generator as claimed in claim 1, it is characterized in that:
When the door is open, light sensors judges that to light door is opened;
When the door closes, light sensors judges that less than light door is closed.
5. a control device for plasma generator, is characterized in that, utilizes battery to power to described plasma generator, comprising:
Door state detecting unit: open or close for detecting gate;
Control unit: quit work when door is opened for controlling described plasma generator;
Described control unit is used for, after door is closed, controlling described plasma generator and produce more ozone to sterilize as early as possible and to sterilize in first time period, controls described plasma generator and produce less ozone in the second time period after a first period of time; After door is closed, described plasma generator work first duration is controlled within the period 1, described plasma generator work second duration is controlled in second round after the first period, control described plasma generator work the 3rd duration in period 3 after second round, and described first duration, the second duration and the 3rd duration reduce successively.
6. the control device of plasma generator as claimed in claim 5, is characterized in that, described control unit also for, if door is just closed after being in the open state long period, control described plasma generator generation operate longer; If door is just closed after being in the open state short period, control the described plasma generator work short period.
7. the control device of plasma generator as claimed in claim 5, it is characterized in that, working time within each cycle and dormancy time, control described plasma generator work respectively and control described plasma generator to quit work, and the described working time is shorter than dormancy time.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201210485896.8A CN103007316B (en) | 2012-11-26 | 2012-11-26 | Utilize control method and the device of battery powered plasma generator |
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| CN201210485896.8A CN103007316B (en) | 2012-11-26 | 2012-11-26 | Utilize control method and the device of battery powered plasma generator |
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| CN103007316A CN103007316A (en) | 2013-04-03 |
| CN103007316B true CN103007316B (en) | 2015-08-19 |
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Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103007317B (en) * | 2012-11-26 | 2015-08-19 | 肯尼斯·乔治·史密斯 | Control method with plasma generator in the enclosed space of door and device |
| CN107178874B (en) * | 2017-06-15 | 2020-04-10 | 珠海格力电器股份有限公司 | Air purifier control method and air purifier |
| CN111271937B (en) * | 2020-03-09 | 2023-09-08 | 珠海格力电器股份有限公司 | Degerming control method and device for improving safety and refrigerator |
| CN111457653A (en) * | 2020-04-26 | 2020-07-28 | 珠海格力电器股份有限公司 | Refrigerator with air duct coated with sterilization and odor purification coating and purification control method thereof |
| CN114796551B (en) * | 2021-01-27 | 2024-03-01 | 无锡小天鹅电器有限公司 | Household appliance, control method and device thereof and storage medium |
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| CN2350059Y (en) * | 1997-02-19 | 1999-11-24 | 刘天增 | High-efficiency ozone disinfection cabinet |
| CN202236469U (en) * | 2011-07-29 | 2012-05-30 | 安徽皖投力天世纪空气净化系统工程有限公司 | Medical apparatus disinfection cabinet with plasma disinfection device |
| CN102523674A (en) * | 2011-11-30 | 2012-06-27 | 华中科技大学 | Handheld plasma electric torch |
| CN103007317A (en) * | 2012-11-26 | 2013-04-03 | 肯尼斯·乔治·史密斯 | Control method and control device for plasma generator in enclosed space with door |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04166164A (en) * | 1990-10-30 | 1992-06-12 | Matsushita Electric Ind Co Ltd | Bath room apparatus |
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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 |
| CN202236469U (en) * | 2011-07-29 | 2012-05-30 | 安徽皖投力天世纪空气净化系统工程有限公司 | Medical apparatus disinfection cabinet with plasma disinfection device |
| CN102523674A (en) * | 2011-11-30 | 2012-06-27 | 华中科技大学 | Handheld plasma electric torch |
| CN103007317A (en) * | 2012-11-26 | 2013-04-03 | 肯尼斯·乔治·史密斯 | Control method and control device for plasma generator in enclosed space with door |
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Granted publication date: 20150819 Termination date: 20211126 |