CN105883728B - Method and device for controlling ozone generation amount - Google Patents
Method and device for controlling ozone generation amount Download PDFInfo
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- CN105883728B CN105883728B CN201610210389.1A CN201610210389A CN105883728B CN 105883728 B CN105883728 B CN 105883728B CN 201610210389 A CN201610210389 A CN 201610210389A CN 105883728 B CN105883728 B CN 105883728B
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- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 title claims abstract description 104
- 238000000034 method Methods 0.000 title claims abstract description 27
- 238000000746 purification Methods 0.000 claims abstract description 35
- 239000003344 environmental pollutant Substances 0.000 description 23
- 231100000719 pollutant Toxicity 0.000 description 23
- 238000006722 reduction reaction Methods 0.000 description 10
- 230000009467 reduction Effects 0.000 description 9
- 239000002245 particle Substances 0.000 description 8
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 6
- 230000008859 change Effects 0.000 description 5
- 238000003860 storage Methods 0.000 description 5
- 230000005611 electricity Effects 0.000 description 4
- 239000007789 gas Substances 0.000 description 4
- 239000001301 oxygen Substances 0.000 description 4
- 229910052760 oxygen Inorganic materials 0.000 description 4
- 239000000428 dust Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000012544 monitoring process Methods 0.000 description 3
- 239000000809 air pollutant Substances 0.000 description 2
- 231100001243 air pollutant Toxicity 0.000 description 2
- 238000004590 computer program Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000005684 electric field Effects 0.000 description 2
- 238000005265 energy consumption Methods 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 239000000356 contaminant Substances 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B13/00—Oxygen; Ozone; Oxides or hydroxides in general
- C01B13/10—Preparation of ozone
- C01B13/11—Preparation of ozone by electric discharge
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B2201/00—Preparation of ozone by electrical discharge
- C01B2201/90—Control of the process
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Oxygen, Ozone, And Oxides In General (AREA)
- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
Abstract
The invention provides a method and a device for controlling the ozone generation amount. The method comprises the following steps: the method comprises the following steps that firstly, an air purifier works at a first voltage, and the working state of the air purifier is kept at a first time period; secondly, enabling the air purifier to work at a second voltage and keeping the working state in a second time period; thirdly, enabling the air purifier to work at a third voltage and keeping the working state in a third time period; wherein the first voltage and the third voltage cause the air purifier to operate in a high purification voltage state, and the second voltage causes the air purifier to operate in a low purification voltage state. The proposal provided by the invention can solve the contradiction between the ozone concentration and the clean air quantity of the plasma type air purifier in the prior art, effectively control the high-pressure ozone generation quantity on the premise of ensuring the clean air quantity, improve the performance of the air purifier, improve the safety of the air purifier and reduce the cost.
Description
Technical field
The present invention relates to air purifier field, more particularly to the method for control electrostatic air cleaner ozone yield
And device.
Background technology
Plasma type air purifier utilizes positive corona discharge principle, the dust in air is passed through high pressure plasma
When pole occurs for body by field positively charged, during close to dust collect plant, the polarity of electric field changes, the particles of these positively chargeds receipts
It is attracted to electric field force on dust collect plant.Reach the purpose of dedusting air cleaning.Electrostatic air cleaner has preferable
Dedusting sterilization acts on, but is also easy to produce certain density ozone at work, and after ozone concentration exceedes certain value, human body is
It can experience, and with the sense of discomfort of body.In the prior art, there is ozone concentration and pure air in electrostatic air cleaner
The contradiction of amount:When Clean air delivery rate meets standard, ozone concentration is exceeded；Conversely, when ozone concentration meets standard, it is clean empty
Tolerance is unqualified.
In the prior art, it is general that using in air purifier air outlet, ozone reduction net or the control of ozone reduction module are set
Ozone yield in air, its principle is to make ozone that reduction reaction occur using catalyst, so as to decompose the ozone in air.
Problems be present using ozone reduction net or ozone reduction module control ozone yield：After ozone concentration meets standard,
Ozone reduction net or ozone reduction module still work, and reduce the life-span of ozone reduction net or ozone reduction module；Ozone is also
Former net or ozone reduction module has certain service life, and replacing will produce certain injury to human body not in time.
The content of the invention
A kind of the defects of it is a primary object of the present invention to overcome above-mentioned prior art, there is provided side for controlling ozone yield
Method and device, to solve the contradiction of electrostatic air cleaner ozone concentration and Clean air delivery rate in the prior art, effective control
High-pressure ozone yield is made.
One aspect of the present invention provides a kind of method for controlling high-pressure ozone yield, performs following steps successively, including：The
One step, air purifier is operated in first voltage, and working condition is kept in the first period；Second step, make air purifier
Second voltage is operated in, and working condition is kept in the second period；3rd step, air purifier is set to be operated in tertiary voltage, and
Working condition is kept in the 3rd period；Wherein, first voltage and the tertiary voltage make air purifier be operated in high purifying electric
Pressure condition, second voltage make air purifier be operated in low purification voltage status.
Optionally, the first period was more than for the 3rd period.
Optionally, after the 3rd step, cycle alternation performs second step and the 3rd step.
Optionally, first voltage is identical with tertiary voltage.
Optionally, first voltage value within 12 kilovolts to 24 kilovolt ranges, second voltage is at 6 kilovolts to 11.5 kilovolts
Value within scope, tertiary voltage value within 12 kilovolts to 24 kilovolt ranges；First period was at 120 minutes to 240 minutes
Within value, the second period value within 150 minutes to 270 minutes, the 3rd period value within 30 minutes to 90 minutes.
Optionally, first voltage is 14 kilovolts, and second voltage is 10 kilovolts, and tertiary voltage is 14 kilovolts；First period was
180 minutes, the second period was 210 minutes, and the 3rd period was 60 minutes.
Another aspect of the present invention provides a kind of device for controlling high-pressure ozone yield, including：First voltage holding unit,
Working condition is kept for making air purifier be operated in first voltage, and in the first period；Second voltage holding unit, is used for
Air purifier is operated in second voltage, and working condition is kept in the second period；Tertiary voltage holding unit, for making sky
Gas purifier is operated in tertiary voltage, and keeps working condition in the 3rd period；Switch unit, for sequentially switching to the first electricity
Press holding unit, second voltage holding unit, tertiary voltage holding unit；Wherein, first voltage and tertiary voltage make air net
Change device and be operated in high purification voltage status, second voltage makes air purifier be operated in low purification voltage status.
Optionally, the first period was more than for the 3rd period.
Optionally, switch unit, it is additionally operable to sequentially switching to first voltage holding unit, second voltage holding unit,
After tertiary voltage holding unit, cycle alternation switches between second voltage holding unit, tertiary voltage holding unit.
Optionally, first voltage is identical with tertiary voltage.
Optionally, first voltage value within 12 kilovolts to 24 kilovolt ranges, second voltage is at 6 kilovolts to 11.5 kilovolts
Value within scope, tertiary voltage value within 12 kilovolts to 24 kilovolt ranges；First period was at 120 minutes to 240 minutes
Within value, the second period value within 150 minutes to 270 minutes, the 3rd period value within 30 minutes to 90 minutes.
Optionally, first voltage is 14 kilovolts, and second voltage is 10 kilovolts, and tertiary voltage is 14 kilovolts；First period was
180 minutes, the second period was 210 minutes, and the 3rd period was 60 minutes.
The solution of the present invention, effectively by the control of ozone yield in allowed band, relative to using constant voltage
Air purifier, ozone yield reduce by 50%；In addition, in the case of identical output voltage, CADR can improve 27%.
Brief description of the drawings
Accompanying drawing described herein is used for providing a further understanding of the present invention, forms the part of the present invention, this hair
Bright schematic description and description is used to explain the present invention, does not form inappropriate limitation of the present invention.In the accompanying drawings：
Fig. 1 is the method schematic diagram of an embodiment of the method for the control ozone yield of the present invention；
Fig. 2 is the structured flowchart of an embodiment of the device of the control ozone yield of the present invention；
Particle concentration is surveyed with CADR relations when Fig. 3 (a) is 14 kilovolts of the operating voltage that one embodiment of the invention provides
Figure；
Particle concentration is surveyed with CADR relations when Fig. 3 (b) is 10 kilovolts of the operating voltage that one embodiment of the invention provides
Figure；
Fig. 3 (c) is that the ozone concentration that one embodiment of the invention provides changes with time measured drawing.
Embodiment
To make the object, technical solutions and advantages of the present invention clearer, below in conjunction with the specific embodiment of the invention and
Technical solution of the present invention is clearly and completely described corresponding accompanying drawing.Obviously, described embodiment is only the present invention one
Section Example, rather than whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art are not doing
Go out under the premise of creative work the every other embodiment obtained, belong to the scope of protection of the invention.
According to the embodiment of invention, there is provided a kind of method for controlling ozone yield.It is the control of the present invention as shown in Figure 1
The method schematic diagram of one embodiment of the method for ozone yield processed.
In step S110, air purifier is set to be operated in first voltage, and working condition is kept in the first period.
Pure air output ratio CADR (Clean Air Delivery Rate) is evaluation air purifier purification efficiency
One of leading indicator.CADR values are bigger, and the purification efficiency of air purifier is higher.Utilize CADR values, it can be estimated that air is net
Change device after a certain time of operation, remove the effect of indoor air pollutants.Under different application environments, CADR nominal value
It is probably different.The high purification voltage status of air purifier and low purification voltage status are related with output voltage, work as air
Clarifier output voltage is more than 12 kilovolts, it is believed that air purifier is operated in high purification voltage status；When air purifier work
Make when output voltage is less than 12 kilovolts, it is believed that air purifier is operated in low purification voltage status.
First voltage is the operating voltage in the first period of air purifier, and the first voltage enables to purification of air
Device is operated in high purification voltage status.In the first period, air purifier is operated under first voltage, and keeps working condition.
In the first period, the pollutant rate of descent in air is higher, terminates when the first period, and the pollutant in air drops to one
Relatively low level；Equally, in the period, the generation rate of ozone is higher, terminates when the first period, and ozone amount reaches certain dense
Degree.
In step S120, air purifier is set to be operated in second voltage, and working condition is kept in the second period.
Second voltage is the operating voltage in the second period of air purifier, and the second voltage enables to purification of air
Device is operated in low purification voltage status.In the second period, air purifier is operated under second voltage, and keeps working condition.
In the second period, the pollutant rate of descent in air reduces, but because at the end of the first period, pollutant has fallen to
One relatively low level, therefore the rate of descent for reducing pollutant will not produce larger shadow to air quality in a period of time
Ring.In the second period, ozone generation rate also reduces simultaneously, at the same time because the property of ozone (O3) has unstability,
By the second period, most of ozone can voluntarily decay into oxygen (O2) so that the content of ozone reaches a relatively low water
It is flat.
In step S130, air purifier is set to be operated in tertiary voltage, and working condition is kept in the 3rd period.
Tertiary voltage is the operating voltage in the 3rd period of air purifier, and the tertiary voltage enables to purification of air
Device is operated in high purification voltage status.In the 3rd period, air purifier is operated under tertiary voltage, and keeps working condition.
Tertiary voltage is to enable to air purifier to be operated in the high work electricity for purifying voltage status with first voltage
Pressure, tertiary voltage can be identical value from first voltage or be different values.
Air purifier can be out of service after the step S110 that is finished, step S120, step S130, and next
During secondary startup, then step S110 is re-executed, step S120, step S130.
Optionally, when air purifier continuous service, after the step that is finished S110, step S120, step S130, then
Cycle alternation performs step S120 and step S130.
Further, the first period, the second period, the setting of the 3rd period include various ways.In an embodiment
In, the first period, the second period, the setting of the 3rd period uses dynamic mode.For example, the ozone amount in monitoring air, when
When ozone amount is more than or equal to first threshold, terminated for the first period, opened for the second period；When ozone amount is less than or equal to Second Threshold
When, terminated for the second period, opened for the 3rd period；When ozone amount is more than or equal to three threshold values, terminated for the 3rd period, be then turned on the
Two periods.Wherein first threshold and the 3rd threshold value are all higher than Second Threshold, and first threshold can be with identical with the 3rd threshold value, can also
Differ.
Or can also be by monitoring the content of pollutants in air, when the content of pollutants in air is less than or equal to the
During four threshold values, terminated for the first period, opened for the second period；When the content of pollutants in air is more than or equal to five threshold values, knot
The period of beam second, opened for the 3rd period；When the content of pollutants in air is less than or equal to six threshold values, terminated for the 3rd period,
It was then turned on for the second period.Wherein the 4th threshold value and the 6th threshold value are respectively less than the 5th threshold value, and the 4th threshold value can phase with the 6th threshold value
Together, can also differ.
Or when ozone amount is more than or equal to seven threshold values, terminated for the first period, opened for the second period；When dirty in air
When the content of dye thing is more than or equal to eight threshold values, terminated for the second period, opened for the 3rd period；When ozone amount is more than or equal to the 9th threshold
During value, terminated for the 3rd period, be then turned on for the second period.The control method of dynamic period is not limited to above-mentioned several ways.
In an embodiment, the first period, the second period, the length of the 3rd period is default duration.According to
The factors such as the operation mechanism of air purifier, the purification efficiency of pollutant, ozone generation feature, set for the 3rd period be less than first
Period, air purifier can be caused to operate in a preferably pattern, while ozone amount can be effectively reduced, make clarifier
With relatively low energy consumption.
Optionally, the 3rd period was set greater than 1/4 equal to the first period, it is empty less than or equal to the 3/4 of the first period
Gas purifier has more excellent operational efficiency.
Optionally, the second period could be arranged to be more than or equal to for the first period.
According to the embodiment of invention, there is provided a kind of device for controlling ozone yield.It is the control of the present invention as shown in Figure 2
The structured flowchart of one embodiment of the device of ozone yield processed.
The device can be arranged in the power module of air purifier, for adjusting, set the work of air purifier
Voltage, for example, can be arranged in the palm of air purifier, and it is connected with external high pressure.
The device of the control ozone yield provided in the specific embodiment of the invention includes first voltage holding unit
210, second voltage holding unit 220, tertiary voltage holding unit 230, switch unit 240.
First voltage holding unit 210, work is kept for making air purifier be operated in first voltage, and in the first period
Make state.
First voltage is the operating voltage in the first period of air purifier, and the first voltage enables to purification of air
Device is operated in high purification voltage status.In the first period, air purifier is operated under first voltage, and keeps working condition.
In the first period, the pollutant rate of descent in air is higher, terminates when the first period, and the pollutant in air drops to one
Relatively low level；Equally, in the period, the generation rate of ozone is higher, terminates when the first period, and ozone amount reaches certain dense
Degree.
Second voltage holding unit 220, work is kept for making air purifier be operated in second voltage, and in the second period
Make state.
Second voltage is the operating voltage in the second period of air purifier, and the second voltage enables to purification of air
Device is operated in low purification voltage status.In the second period, air purifier is operated under second voltage, and keeps working condition.
In the second period, the pollutant rate of descent in air reduces, but because at the end of the first period, pollutant has fallen to
One relatively low level, therefore the rate of descent for reducing pollutant will not produce larger shadow to air quality in a period of time
Ring.In the second period, ozone generation rate also reduces simultaneously, at the same time because the property of ozone (O3) has unstability,
By the second period, most of ozone can voluntarily decay into oxygen (O2) so that the content of ozone reaches a relatively low water
It is flat.
Tertiary voltage holding unit 230, work is kept for making air purifier be operated in tertiary voltage, and in the 3rd period
Make state.
Tertiary voltage is the operating voltage in the 3rd period of air purifier, and the tertiary voltage enables to purification of air
Device is operated in high purification voltage status.In the 3rd period, air purifier is operated under tertiary voltage, and keeps working condition.
Tertiary voltage is to enable to air purifier to be operated in the high work electricity for purifying voltage status with first voltage
Pressure, tertiary voltage can be identical value from first voltage or be different values.
Switch unit 240, for sequentially switching to first voltage holding unit 210, second voltage holding unit 220,
Three voltage holding units 230.
Optionally, switch unit 240, it may also be used for sequentially switch to first voltage holding unit 210, second voltage is kept
Unit 220, after tertiary voltage holding unit 230, followed between second voltage holding unit 220, tertiary voltage holding unit 230
Ring alternately switches.
First period, the second period, the setting of the 3rd period include various ways.In an embodiment, first
Period, the second period, the setting of the 3rd period use dynamic mode.
For example, also include first sensor (not shown) and/or second in the device of control high-pressure ozone yield
Sensor (not shown).Wherein first sensor is used to monitor the ozone amount in air, and second sensor is used to monitor sky
Pollutant load in gas.
Optionally, the ozone amount in air is monitored, when ozone amount is more than or equal to first threshold, terminated for the first period, cuts
Shifted to for the second period；When ozone amount is less than or equal to Second Threshold, terminated for the second period, switched to for the 3rd period；Work as ozone amount
During more than or equal to three threshold values, terminated for the 3rd period, then switched to for the second period.Wherein first threshold and the 3rd threshold value is all higher than
Second Threshold, first threshold be able to can also be differed with the 3rd threshold value with identical.
Or can also be by monitoring the content of pollutants in air, when the content of pollutants in air is less than or equal to the
During four threshold values, terminated for the first period, switched to for the second period；When the content of pollutants in air is more than or equal to five threshold values,
Terminated for the second period, switched to for the 3rd period；When the content of pollutants in air is less than or equal to six threshold values, when terminating the 3rd
Section, then switched to for the second period.Wherein the 4th threshold value and the 6th threshold value are respectively less than the 5th threshold value, and the 4th threshold value can with the 6th threshold value
With identical, can also differ.
Or when ozone amount is more than or equal to seven threshold values, terminated for the first period, switched to for the second period；When in air
When the content of pollutant is more than or equal to eight threshold values, terminated for the second period, switched to for the 3rd period；When ozone amount is more than or equal to the
During nine threshold values, terminated for the 3rd period, then switched to for the second period.The control method of dynamic period is not limited to above-mentioned several ways.
In an embodiment, the first period, the second period, the length of the 3rd period is default duration.According to
The factors such as the operation mechanism of air purifier, the purification efficiency of pollutant, ozone generation feature, set for the 3rd period be less than first
Period, air purifier can be caused to operate in a preferably pattern, while ozone amount can be effectively reduced, make clarifier
With relatively low energy consumption.
Optionally, the 3rd period was set greater than 1/4 equal to the first period, it is empty less than or equal to the 3/4 of the first period
Gas purifier has more excellent operational efficiency.
Optionally, the second period could be arranged to be more than or equal to for the first period.
Optionally, in an embodiment provided by the invention, by first voltage at 12 kilovolts to 24 kilovolt ranges
Within value, second voltage value within 6 kilovolts to 11.5 kilovolt ranges, tertiary voltage 12 kilovolts to 24 kilovolt ranges with
Interior value；First period value within 120 minutes to 240 minutes, the second period value within 150 minutes to 270 minutes,
3rd period, air purifier had preferably performance in value within 30 minutes to 90 minutes.
Fig. 3 is performance measured result in one embodiment.
First voltage is 14 kilovolts in the embodiment, and second voltage is 10 kilovolts, and tertiary voltage is 14 kilovolts；First period
It it is 180 minutes, the second period was 210 minutes, and the 3rd period was 60 minutes.
Step S1, it is 14kV to control output high pressure, is run 180 minutes.At this moment, air purifier is in high purification voltage shape
State, keep the operation of this state to drop to indoor air pollutants concentration in 180 minutes very low, but can produce certain density smelly
Oxygen.
Step S2, after 180 minutes, voltage is changed, control output high pressure is reduced to 10kV, run 210 minutes.So,
Air purifier is in low purification voltage status, and now indoor pollutant concentration is relatively low, it is not necessary to very high purification efficiency operation, simultaneously
Ozone generation rate is reduced, and ozone (O3) has the sufficient time voluntarily to decay into oxygen (O2), causes ozone concentration to reduce.
Step S3, after low-energy-efficiency 10kV output high pressure is being run 210 minutes, voltage, control output high pressure liter are changed
To 14kV, high purification voltage status is gone successively to tackle indoor gaseous contaminant caused again.
Afterwards, during air purifier continuous service, the step alternate run of S2, S3 two is controlled, that is, exports high pressure 14kV fortune
After row 60 minutes, be converted to 10kV and run 210 minutes.
Particle concentration and CADR relation measured drawings during 14 kilovolts of the operating voltage that provides of Fig. 3 (a) embodiments.Fig. 3 (a)
Abscissa is particle concentration (mg/m3), ordinate is CADR/ Clean air delivery rates (m3/ H), CADR data (press national standard 89
Grain thing concentration is in 2.2mg/m3) change, CADR nominals are 70, it is known that this voltage is high CADR parameters, and output high pressure is
It is high purification voltage status during 14kV.
Particle concentration and CADR relation measured drawings when Fig. 3 (b) is 10 kilovolts of the operating voltage that the embodiment provides.Fig. 3
(b) abscissa is particle concentration (mg/m3), ordinate is CADR/ Clean air delivery rates (m3/ H), CADR data (press national standard 53
Particle concentration is in 2.2mg/m3) change, CADR nominals are 70, it is known that this voltage is low CADR parameters, and output high pressure is
It is low purification voltage status during 10kV.
Fig. 3 (c) is that the ozone concentration that the embodiment provides changes with time measured drawing.Fig. 3 (c) abscissas are the time
(min), ordinate is ozone concentration (PPB), and highest ozone concentration is 27.3PPB.Understand, before the present invention is to maintain high CADR
Put, the very low state of control ozone concentration.
Thus, using the solution of the present invention, under the premise of high CADR is ensured, ozone amount is controlled in a relatively low shape
State, solves the contradiction of electrostatic air cleaner ozone concentration and Clean air delivery rate, while it is net to improve air in the prior art
Change the security of device, reduce cost.
Function described herein can be implemented in hardware, by the software of computing device, firmware or its any combinations.
If implement in the software by computing device, then computer can be stored in using function as one or more instructions or code
Transmitted on readable media or via computer-readable media.Other examples and embodiment will in of the invention and appended right
Ask in the scope and spirit of book.For example, be attributed to the property of software, function described above can be used by processor,
Hardware, firmware, hardwired appoint the software implementation that the combination of whichever performs in these.The feature for implementing function can also be physically
Positioned at various opening positions, implement comprising the part for being distributed so that function in different physical locations.Also, such as institute herein
Use (including in detail in the claims), "or" for using " at least one of " as in the project list to end up when indicate
Separation property inventory so that (such as) inventory of " at least one of A, B or C " means A or B or C or AB or AC or BC or ABC
(that is, A and B and C).
Both computer program product or computer-readable media include computer-readable storage medium and communication medium, bag
The computer program containing promotion is from a place to any media of another vicinal transmission.Storage media can be can by general or
Any useable medium of special-purpose computer access.For example it is unrestricted, computer-readable media may include RAM, ROM,
EEPROM, CD-ROM or other optical disk storage apparatus, disk storage device or other magnetic storage devices, or can be used for refer to
The form of order or data structure delivers or stored desired program code devices and can be by universal or special computer or logical
With or application specific processor access any other media.Also, any connection rightly can be referred to as computer-readable media.Lift
For example, if software is using coaxial cable, fiber optic cables, twisted-pair feeder, digital subscriber line (DSL), or such as infrared ray, nothing
The wireless technologys such as line electricity, microwave are launched from website, server or other remote light sources, then coaxial cable, fiber optic cables, multiple twin
Line, DSL, or the wireless technology such as infrared ray, radio and microwave are contained in the definition of media.As used herein, magnetic
Disk and CD include compact disk (CD), laser-optical disk, optical compact disks, digital versatile disc (DVD), floppy disk and blue light light
Disk, wherein disk generally magnetically reproduce data, and CD laser reproduce data optically.The every group of the above
Conjunction is also contained in the range of computer-readable media.
Being previously described for the present invention is provided to enable those skilled in the art to manufacture or using the present invention.It is affiliated
The technical staff in field will be readily apparent to various modifications of the invention, and generic principles defined herein can be applied to
Other changes are without departing from the spirit or scope of the present invention.Through the present invention, term " example " or it is " exemplary " instruction example or
Example, and do not imply that or require any preference of the example for being previously mentioned.Therefore, the invention is not restricted to described herein
Example and design, but the widest scope consistent with principle disclosed herein and novel feature should be met.
Claims (24)
- A kind of 1. method for controlling ozone yield, it is characterised in that following steps are performed successively, including：The first step, air purifier is operated in first voltage, and working condition is kept in the first period；The first voltage exists 12 kilovolts to value within 24 kilovolt ranges；Second step, air purifier is operated in second voltage, and working condition is kept in the second period；The second voltage exists 6 kilovolts to value within 11.5 kilovolt ranges；3rd step, air purifier is operated in tertiary voltage, and working condition is kept in the 3rd period；The tertiary voltage exists 12 kilovolts to value within 24 kilovolt ranges；Wherein, the first voltage and the tertiary voltage make air purifier be operated in high purification voltage status, and described second Voltage makes air purifier be operated in low purification voltage status；The air purifier is electrostatic air cleaner.
- 2. the method for control ozone yield according to claim 1, it is characterised in that first period is more than described 3rd period.
- 3. the method for control ozone yield according to claim 1 or 2, it is characterised in that after the 3rd step, circulation It is alternately performed the second step and the 3rd step.
- 4. the method for control ozone yield according to claim 1 or 2, it is characterised in that the first voltage and institute It is identical to state tertiary voltage.
- 5. the method for control ozone yield according to claim 3, it is characterised in that the first voltage and described the Three voltages are identical.
- 6. according to the method for any described control ozone yield of claim 1,2,5, it is characterised in that first period The value within 120 minutes to 240 minutes, second period value within 150 minutes to 270 minutes, when the described 3rd Section value within 30 minutes to 90 minutes.
- 7. the method for control ozone yield according to claim 3, it is characterised in that first period is at 120 points Clock is to value within 240 minutes, and second period value within 150 minutes to 270 minutes, the 3rd period is at 30 points Clock is to value within 90 minutes.
- 8. the method for control ozone yield according to claim 4, it is characterised in that first period is at 120 points Clock is to value within 240 minutes, and second period value within 150 minutes to 270 minutes, the 3rd period is at 30 points Clock is to value within 90 minutes.
- 9. according to the method for any described control ozone yield of claim 1,2,5,7,8, it is characterised in that described first Voltage is 14 kilovolts, and the second voltage is 10 kilovolts, and the tertiary voltage is 14 kilovolts；First period is 180 minutes, Second period is 210 minutes, and the 3rd period is 60 minutes.
- 10. the method for control ozone yield according to claim 3, it is characterised in that the first voltage is 14,000 Volt, the second voltage is 10 kilovolts, and the tertiary voltage is 14 kilovolts；First period is 180 minutes, when described second Section is 210 minutes, and the 3rd period is 60 minutes.
- 11. the method for control ozone yield according to claim 4, it is characterised in that the first voltage is 14,000 Volt, the second voltage is 10 kilovolts, and the tertiary voltage is 14 kilovolts；First period is 180 minutes, when described second Section is 210 minutes, and the 3rd period is 60 minutes.
- 12. the method for control ozone yield according to claim 6, it is characterised in that the first voltage is 14,000 Volt, the second voltage is 10 kilovolts, and the tertiary voltage is 14 kilovolts；First period is 180 minutes, when described second Section is 210 minutes, and the 3rd period is 60 minutes.
- A kind of 13. device for controlling ozone yield, it is characterised in that including：First voltage holding unit, working condition is kept for making air purifier be operated in first voltage, and in the first period； First voltage value within 12 kilovolts to 24 kilovolt ranges；Second voltage holding unit, working condition is kept for making air purifier be operated in second voltage, and in the second period； Second voltage value within 6 kilovolts to 11.5 kilovolt ranges；Tertiary voltage holding unit, working condition is kept for making air purifier be operated in tertiary voltage, and in the 3rd period； Tertiary voltage value within 12 kilovolts to 24 kilovolt ranges；Switch unit, for sequentially switching to the first voltage holding unit, the second voltage holding unit, the described 3rd Voltage holding unit；Wherein, the first voltage and the tertiary voltage make air purifier be operated in high purification voltage status, and described second Voltage makes air purifier be operated in low purification voltage status；The air purifier is electrostatic air cleaner.
- 14. the device of control ozone yield according to claim 13, it is characterised in that first period is more than institute Stated for the 3rd period.
- 15. the device of the control ozone yield according to claim 13 or 14, it is characterised in that the switch unit, It is additionally operable to sequentially switching to the first voltage holding unit, the second voltage holding unit, the tertiary voltage is kept After unit, cycle alternation switches between the second voltage holding unit, the tertiary voltage holding unit.
- 16. according to claim 13 or 14 control ozone yield device, it is characterised in that the first voltage with The tertiary voltage is identical.
- 17. it is according to claim 15 control ozone yield device, it is characterised in that the first voltage with it is described Tertiary voltage is identical.
- 18. according to the device of any described control ozone yield of claim 13,14,17, it is characterised in that described first Period value within 120 minutes to 240 minutes, second period value within 150 minutes to 270 minutes, described Three periods value within 30 minutes to 90 minutes.
- 19. the device of control ozone yield according to claim 15, it is characterised in that first period is 120 Minute, second period value within 150 minutes to 270 minutes, the 3rd period was 30 to value within 240 minutes Minute to value within 90 minutes.
- 20. the device of control ozone yield according to claim 16, it is characterised in that first period is 120 Minute, second period value within 150 minutes to 270 minutes, the 3rd period was 30 to value within 240 minutes Minute to value within 90 minutes.
- 21. according to the device of any described control ozone yield of claim 13,14,17,19,20, it is characterised in that institute It is 14 kilovolts to state first voltage, and the second voltage is 10 kilovolts, and the tertiary voltage is 14 kilovolts；First period is 180 minutes, second period was 210 minutes, and the 3rd period is 60 minutes.
- 22. the device of control ozone yield according to claim 15, it is characterised in that the first voltage is 14,000 Volt, the second voltage is 10 kilovolts, and the tertiary voltage is 14 kilovolts；First period is 180 minutes, when described second Section is 210 minutes, and the 3rd period is 60 minutes.
- 23. the device of control ozone yield according to claim 16, it is characterised in that the first voltage is 14,000 Volt, the second voltage is 10 kilovolts, and the tertiary voltage is 14 kilovolts；First period is 180 minutes, when described second Section is 210 minutes, and the 3rd period is 60 minutes.
- 24. the device of control ozone yield according to claim 18, it is characterised in that the first voltage is 14,000 Volt, the second voltage is 10 kilovolts, and the tertiary voltage is 14 kilovolts；First period is 180 minutes, when described second Section is 210 minutes, and the 3rd period is 60 minutes.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201610210389.1A CN105883728B (en) | 2016-04-06 | 2016-04-06 | Method and device for controlling ozone generation amount |
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| CN201610210389.1A CN105883728B (en) | 2016-04-06 | 2016-04-06 | Method and device for controlling ozone generation amount |
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| CN105883728B true CN105883728B (en) | 2018-03-20 |
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| CN106369680B (en) * | 2016-10-13 | 2019-08-02 | 洁通科技（北京）有限公司 | A kind of twin voltage air cleaning system |
| CN107883441A (en) * | 2017-10-25 | 2018-04-06 | 广东美的制冷设备有限公司 | Voltage control method, voltage-operated device and ion air purifier |
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| CN101066535A (en) * | 2006-05-06 | 2007-11-07 | 徐先 | Ozone-controlling electrostatic air purifier |
| CN204761310U (en) * | 2015-06-24 | 2015-11-11 | 深圳市信电科技有限公司 | Electrostatic self -adaptation high voltage power supply for air cleaner |
| CN105107317A (en) * | 2015-08-03 | 2015-12-02 | 艾考林空气净化技术（北京）有限公司 | Ultra-low ozone based electrostatic air purifier with constant current and restricted voltage |
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| CN101371930A (en) * | 2007-08-24 | 2009-02-25 | 硕颉科技股份有限公司 | Air cleaner |
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| CN104566857A (en) * | 2014-12-22 | 2015-04-29 | 珠海格力电器股份有限公司 | Ozone control device and air purifier with same |
| CN204373152U (en) * | 2014-12-22 | 2015-06-03 | 珠海格力电器股份有限公司 | Ozone control device and air purifier with same |
| CN204618936U (en) * | 2015-04-29 | 2015-09-09 | 广东美的制冷设备有限公司 | Depurator |
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| CN101066535A (en) * | 2006-05-06 | 2007-11-07 | 徐先 | Ozone-controlling electrostatic air purifier |
| CN204761310U (en) * | 2015-06-24 | 2015-11-11 | 深圳市信电科技有限公司 | Electrostatic self -adaptation high voltage power supply for air cleaner |
| CN105107317A (en) * | 2015-08-03 | 2015-12-02 | 艾考林空气净化技术（北京）有限公司 | Ultra-low ozone based electrostatic air purifier with constant current and restricted voltage |
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Effective date of registration: 20200911 Address after: 223800 Nanjing Road, Suqian economic and Technological Development Zone, Suqian, Jiangsu Province Co-patentee after: GREE ELECTRIC APPLIANCES (ZHONGSHAN) SMALL HOUSEHOLD APPLIANCES MANUFACTURING Co.,Ltd. Patentee after: GELI DASONG (SUQIAN) LIFE ELECTRIC APPLIANCE CO.,LTD. Address before: 519070 No.789, Jinji West Road, Qianshan, Xiangzhou District, Zhuhai City, Guangdong Province Patentee before: GREE ELECTRIC APPLIANCES,Inc.OF ZHUHAI |
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