CN105883728A - Method and device for controlling ozone generation amount - Google Patents
Method and device for controlling ozone generation amount Download PDFInfo
- Publication number
- CN105883728A CN105883728A CN201610210389.1A CN201610210389A CN105883728A CN 105883728 A CN105883728 A CN 105883728A CN 201610210389 A CN201610210389 A CN 201610210389A CN 105883728 A CN105883728 A CN 105883728A
- Authority
- CN
- China
- Prior art keywords
- voltage
- period
- minutes
- air purifier
- kilovolts
- 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
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 title claims abstract description 92
- 238000000034 method Methods 0.000 title claims abstract description 21
- 230000005611 electricity Effects 0.000 claims description 6
- 238000000746 purification Methods 0.000 abstract description 7
- 239000003344 environmental pollutant Substances 0.000 description 22
- 231100000719 pollutant Toxicity 0.000 description 22
- 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 7
- 230000008859 change Effects 0.000 description 7
- 238000004140 cleaning Methods 0.000 description 7
- 238000012544 monitoring process Methods 0.000 description 6
- 238000003860 storage Methods 0.000 description 5
- 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
- 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
- 230000000694 effects Effects 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
- 239000000758 substrate Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000003054 catalyst Substances 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
- 230000002950 deficient Effects 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000000926 separation method 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, the method particularly relating to control electrostatic air cleaner ozone generation amount
And device.
Background technology
Plasma type air purifier utilizes positive corona discharge principle, makes the dust in air through high pressure plasma
When there is pole in body by field positively charged, when dust collect plant, the polarity of electric field changes, and the particle of these positively chargeds is received
It is attracted on dust collect plant to electric field force.Reach the purpose of dedusting air cleaning.Electrostatic air cleaner has preferably
Dedusting disappears bacterium effect, but is operationally easily generated certain density ozone, and after ozone concentration exceedes certain value, human body is i.e.
Can experience, and with the sense of discomfort of health.In prior art, there is ozone concentration and pure air in electrostatic air cleaner
The contradiction of amount: when Clean air delivery rate conformance with standard, ozone concentration exceeds standard；Otherwise, when ozone concentration conformance with standard, clean empty
Tolerance is defective.
In prior art, general employing arranges ozone reduction net or the control of ozone reduction module at air purifier air outlet
Ozone generation amount in air, its principle is to utilize catalyst to make ozone generation reduction reaction, thus decomposes the ozone in air.
Use ozone reduction net or ozone reduction module to control ozone generation amount and there is problems in that when after ozone concentration conformance with standard,
Ozone reduction net or ozone reduction module still work, and reduce ozone reduction net or the life-span of ozone reduction module；Ozone is also
Former net or ozone reduction module have certain service life, change and human body will produce certain injury not in time.
Summary of the invention
Present invention is primarily targeted at the defect overcoming above-mentioned prior art, it is provided that a kind of side controlling ozone generation amount
Method and device, to solve electrostatic air cleaner ozone concentration and the contradiction of Clean air delivery rate in prior art, effectively control
Make high-pressure ozone generation amount.
One aspect of the present invention provides a kind of method controlling high-pressure ozone generation amount, performs following steps successively, including: the
One step, makes air purifier be operated in the first voltage, and keeps duty in the first period；Second step, makes air purifier
It is operated in the second voltage, and keeps duty in the second period；3rd step, makes air purifier be operated in tertiary voltage, and
Duty is kept in the 3rd period；Wherein, the first voltage and described tertiary voltage make air purifier be operated in high purifying electric
Pressure condition, the second voltage makes air purifier be operated in low purifying electric pressure condition.
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, the first voltage is identical with tertiary voltage.
Optionally, the first voltage is value within 12 kilovolts to 24 kilovolt range, and the second voltage is at 6 kilovolts to 11.5 kilovolts
Value within scope, tertiary voltage is value within 12 kilovolts to 24 kilovolt range；First period was at 120 minutes to 240 minutes
Within value, the second period is value within 150 minutes to 270 minutes, and the 3rd period is value within 30 minutes to 90 minutes.
Optionally, the first voltage is 14 kilovolts, and the 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 controlling high-pressure ozone generation amount, including: the first voltage holding unit,
For making air purifier be operated in the first voltage, and keep duty in the first period；Second voltage holding unit, is used for
Make air purifier be operated in the second voltage, and keep duty in the second period；Tertiary voltage holding unit, is used for making sky
Gas purifier is operated in tertiary voltage, and keeps duty in the 3rd period；Switch unit, for sequentially switching to the first electricity
Pressure holding unit, the second voltage holding unit, tertiary voltage holding unit；Wherein, the first voltage and tertiary voltage make air clean
Changing device and be operated in high purifying electric pressure condition, the second voltage makes air purifier be operated in low purifying electric pressure condition.
Optionally, the first period was more than for the 3rd period.
Optionally, switch unit, it is additionally operable to sequentially switching to the first voltage holding unit, the second voltage holding unit,
After tertiary voltage holding unit, at the second voltage holding unit, cycle alternation switching between tertiary voltage holding unit.
Optionally, the first voltage is identical with tertiary voltage.
Optionally, the first voltage is value within 12 kilovolts to 24 kilovolt range, and the second voltage is at 6 kilovolts to 11.5 kilovolts
Value within scope, tertiary voltage is value within 12 kilovolts to 24 kilovolt range；First period was at 120 minutes to 240 minutes
Within value, the second period is value within 150 minutes to 270 minutes, and the 3rd period is value within 30 minutes to 90 minutes.
Optionally, the first voltage is 14 kilovolts, and the 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 controls in allowed band by ozone generation amount, relative to using constant voltage
Air purifier, ozone generation amount reduces by 50%；Additionally, in the case of identical output voltage, CADR can improve 27%.
Accompanying drawing explanation
Accompanying drawing described herein is used for providing a further understanding of the present invention, constitutes the part of the present invention, this
Bright schematic description and description is used for explaining the present invention, is not intended that inappropriate limitation of the present invention.In the accompanying drawings:
Fig. 1 is the method schematic diagram of an embodiment of the method controlling ozone generation amount of the present invention；
Fig. 2 is the structured flowchart of an embodiment of the device controlling ozone generation amount of the present invention；
When Fig. 3 (a) is the running voltage 14 kilovolts of one embodiment of the invention offer, particle concentration is surveyed with CADR relation
Figure；
When Fig. 3 (b) is the running voltage 10 kilovolts of one embodiment of the invention offer, particle concentration is surveyed with CADR relation
Figure；
Fig. 3 (c) is the ozone concentration measured drawing over time that one embodiment of the invention provides.
Detailed description of the invention
For making 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 by 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 the every other embodiment obtained under creative work premise, broadly fall into the scope of protection of the invention.
According to inventive embodiment, it is provided that a kind of method controlling ozone generation amount.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 generation amount processed.
In step S110, make air purifier be operated in the first voltage, and keep duty in the first period.
Pure air output ratio CADR (Clean Air Delivery Rate) is to evaluate air purifier purification efficiency
One of leading indicator.CADR value is the biggest, and the purification efficiency of air purifier is the highest.Utilize CADR value, it can be estimated that air is clean
Change device after a certain time of operation, remove the effect of indoor air pollutants.Under different applied environments, the nominal value of CADR
It is probably different.The high purifying electric pressure condition of air purifier is relevant with output voltage to low purifying electric pressure condition, works as air
Depurator output voltage is more than 12 kilovolts, it is believed that air purifier is operated in high purifying electric pressure condition；When air purifier work
Make when output voltage is less than 12 kilovolts, it is believed that air purifier is operated in low purifying electric pressure condition.
First voltage is the running voltage in the first period of air purifier, and this first voltage enables to air cleaning
Device is operated in high purifying electric pressure condition.In the first period, air purifier is operated under the first voltage, and keeps duty.
In the first period, the pollutant rate of descent in air is higher, terminates when the first period, and the pollutant in air drop to one
Relatively low level；Equally, in this period, the generation rate of ozone is higher, terminates when the first period, and ozone amount reaches certain dense
Degree.
In step S120, make air purifier be operated in the second voltage, and keep duty in the second period.
Second voltage is the running voltage in the second period of air purifier, and this second voltage enables to air cleaning
Device is operated in low purifying electric pressure condition.In the second period, air purifier is operated under the second voltage, and keeps duty.
In the second period, the pollutant rate of descent in air reduces, but because at the end of the first period, pollutant have fallen to
One relatively low level, the rate of descent therefore reducing pollutant will not produce bigger shadow to air quality in a period of time
Ring.In the second period, ozone generation rate reduces the most simultaneously, meanwhile has unstability due to the character of ozone (O3),
Through the second period, major part ozone all can decay into oxygen (O2) voluntarily so that the content of ozone reaches a relatively low water
Flat.
In step S130, make air purifier be operated in tertiary voltage, and keep duty in the 3rd period.
Tertiary voltage is the running voltage in the 3rd period of air purifier, and this tertiary voltage enables to air cleaning
Device is operated in high purifying electric pressure condition.In the 3rd period, air purifier is operated under tertiary voltage, and keeps duty.
Tertiary voltage and the first voltage are all to enable to air purifier to be operated in the work electricity of high purifying electric pressure condition
Pressure, tertiary voltage and the first voltage both can be identical value can also be different values.
Air purifier can be in step S110 that is finished, and step S120 is out of service after step S130, and at next
During secondary startup, then re-execute step S110, step S120, step S130.
Optionally, when air purifier continuous service, be finished step S110, step S120, after step S130, then
Cycle alternation performs step S120 and step S130.
Further, the first period, the second period, the setting of the 3rd period includes various ways.In a detailed description of the invention
In, the first period, the second period, arranging of the 3rd period uses dynamic mode.Such as, 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
Time, 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 identical with the 3rd threshold value, it is also possible to
Differ.
Or, it is also possible to 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
Restrainted for the second period, 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
With, it is also possible to 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 a detailed description of the invention, the first period, the second period, a length of default duration of the 3rd period.According to
The operation mechanism of air purifier, the purification efficiency of pollutant, the factor such as ozone generation feature, the 3rd period was set less than first
Period, air purifier can be made to operate in a preferably pattern, while ozone amount being effectively reduced, make depurator
There is relatively low energy consumption.
Optionally, the 3rd period was set greater than 1/4 equal to the first period, less than or equal to the 3/4 of the first period, empty
Gas purifier there is more excellent operational efficiency.
Optionally, the second period could be arranged to more than or equal to the first period.
According to inventive embodiment, it is provided that a kind of device controlling ozone generation amount.It is the control of the present invention as shown in Figure 2
The structured flowchart of one embodiment of the device of ozone generation amount processed.
This device can be arranged in the power module of air purifier, is used for adjusting, and arranges the work of air purifier
Voltage, for example, it is possible to be arranged in the palm of air purifier, and is connected with external high pressure.
The device controlling ozone generation amount provided in the specific embodiment of the invention includes the first voltage holding unit
210, the second voltage holding unit 220, tertiary voltage holding unit 230, switch unit 240.
First voltage holding unit 210, is used for making air purifier be operated in the first voltage, and keeps work in the first period
Make state.
First voltage is the running voltage in the first period of air purifier, and this first voltage enables to air cleaning
Device is operated in high purifying electric pressure condition.In the first period, air purifier is operated under the first voltage, and keeps duty.
In the first period, the pollutant rate of descent in air is higher, terminates when the first period, and the pollutant in air drop to one
Relatively low level；Equally, in this 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, is used for making air purifier be operated in the second voltage, and keeps work in the second period
Make state.
Second voltage is the running voltage in the second period of air purifier, and this second voltage enables to air cleaning
Device is operated in low purifying electric pressure condition.In the second period, air purifier is operated under the second voltage, and keeps duty.
In the second period, the pollutant rate of descent in air reduces, but because at the end of the first period, pollutant have fallen to
One relatively low level, the rate of descent therefore reducing pollutant will not produce bigger shadow to air quality in a period of time
Ring.In the second period, ozone generation rate reduces the most simultaneously, meanwhile has unstability due to the character of ozone (O3),
Through the second period, major part ozone all can decay into oxygen (O2) voluntarily so that the content of ozone reaches a relatively low water
Flat.
Tertiary voltage holding unit 230, is used for making air purifier be operated in tertiary voltage, and keeps work in the 3rd period
Make state.
Tertiary voltage is the running voltage in the 3rd period of air purifier, and this tertiary voltage enables to air cleaning
Device is operated in high purifying electric pressure condition.In the 3rd period, air purifier is operated under tertiary voltage, and keeps duty.
Tertiary voltage and the first voltage are all to enable to air purifier to be operated in the work electricity of high purifying electric pressure condition
Pressure, tertiary voltage and the first voltage both can be identical value can also be different values.
Switch unit 240, for sequentially switching to the first voltage holding unit 210, the second voltage holding unit 220, the
Three voltage holding units 230.
Optionally, switch unit 240, it may also be used for sequentially switch to the first voltage holding unit 210, the second voltage keeps
Unit 220, after tertiary voltage holding unit 230, at the second voltage holding unit 220, follows between tertiary voltage holding unit 230
Ring alternately switching.
First period, the second period, the setting of the 3rd period includes various ways.In a detailed description of the invention, first
Period, the second period, arranging of the 3rd period uses dynamic mode.
Such as, control the device of high-pressure ozone generation amount also includes first sensor (not shown) and/or second
Sensor (not shown).Wherein first sensor is for monitoring the ozone amount in air, and the second sensor is used for monitoring sky
Pollutant load in gas.
Optionally, the ozone amount in monitoring air, 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 are all higher than
Second Threshold, first threshold can be identical with the 3rd threshold value, it is also possible to differs.
Or, it is also possible to 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 and the 6th threshold value can
With identical, it is also possible to 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 a detailed description of the invention, the first period, the second period, a length of default duration of the 3rd period.According to
The operation mechanism of air purifier, the purification efficiency of pollutant, the factor such as ozone generation feature, the 3rd period was set less than first
Period, air purifier can be made to operate in a preferably pattern, while ozone amount being effectively reduced, make depurator
There is relatively low energy consumption.
Optionally, the 3rd period was set greater than 1/4 equal to the first period, less than or equal to the 3/4 of the first period, empty
Gas purifier there is more excellent operational efficiency.
Optionally, the second period could be arranged to more than or equal to the first period.
Optionally, in the detailed description of the invention that the present invention provides, by the first voltage at 12 kilovolts to 24 kilovolt range
Within value, the second voltage is value within 6 kilovolts to 11.5 kilovolt range, tertiary voltage 12 kilovolts to 24 kilovolt range with
Interior value；First period is value within 120 minutes to 240 minutes, and the second period is value within 150 minutes to 270 minutes,
3rd period, within 30 minutes to 90 minutes during value, air purifier had preferably performance.
Fig. 3 is performance measured result in one embodiment.
In this embodiment, the first voltage is 14 kilovolts, and the second voltage is 10 kilovolts, and tertiary voltage is 14 kilovolts；First period
Being 180 minutes, the second period was 210 minutes, and the 3rd period was 60 minutes.
Step S1, controlling output high pressure is 14kV, runs 180 minutes.At this moment, air purifier is that height purifies voltage shape
State, keeps this state to run and drops to the lowest by indoor air pollutants concentration in 180 minutes, but can produce certain density smelly
Oxygen.
Step S2, after 180 minutes, changes voltage, controls output high pressure and is reduced to 10kV, runs 210 minutes.So,
Air purifier is low purifying electric pressure condition, and now indoor pollution substrate concentration is relatively low, it is not necessary to the highest purification efficiency is run, simultaneously
Reduce ozone generation rate, and ozone (O3) has the sufficient time to decay into oxygen (O2) voluntarily, causes ozone concentration to reduce.
Step S3, when the output high pressure of low-energy-efficiency 10kV ran after 210 minutes, change voltage, control output high pressure liter
To 14kV, go successively to the gaseous contaminant that high purifying electric pressure condition produces again with reply indoor.
Afterwards, during air purifier continuous service, control S2, S3 two step alternate run, i.e. output high pressure 14kV fortune
After row 60 minutes, be converted to 10kV and run 210 minutes.
Particle concentration and CADR relation measured drawing during the running voltage 14 kilovolts that this embodiment of Fig. 3 (a) provides.Fig. 3 (a)
Abscissa is particle concentration (mg/m3), vertical coordinate is CADR/ Clean air delivery rate (m3/ H), CADR data 89 (by GB
Grain substrate concentration is at 2.2mg/m3) change, CADR nominal is 70, it is known that this voltage is high CADR parameter, and output high pressure is
It it is high purifying electric pressure condition during 14kV.
Particle concentration and CADR relation measured drawing during the running voltage 10 kilovolts that Fig. 3 (b) provides for this embodiment.Fig. 3
B () abscissa is particle concentration (mg/m3), vertical coordinate is CADR/ Clean air delivery rate (m3/ H), CADR data 53 (by GB
Particle concentration is at 2.2mg/m3) change, CADR nominal is 70, it is known that this voltage is low CADR parameter, and output high pressure is
It it is low purifying electric pressure condition during 10kV.
The ozone concentration measured drawing over time that Fig. 3 (c) provides for this embodiment.Fig. 3 (c) abscissa is the time
(min), vertical coordinate be ozone concentration (PPB), high ozone concentration be 27.3PPB.Understand, before the present invention is to maintain high CADR
Put, control the state that ozone concentration is the lowest.
Thus, utilize the solution of the present invention, under ensureing high CADR premise, ozone amount is controlled at a relatively low shape
State, solves electrostatic air cleaner ozone concentration and the contradiction of Clean air delivery rate in prior art, improves air clean simultaneously
Change the safety of device, reduce cost.
Function described herein can be implemented in hardware, the processor software, firmware or its any combination that perform.
If implemented in the software performed by processor, then function can be stored in computer as one or more instruction or code
Transmitted on readable media or via computer-readable media.Other example and embodiment are wanted in the present invention and appended right
In seeking scope and the spirit of book.For example, owing to the character of software, function described above can use by processor,
The software that hardware, firmware, hardwired or the combination appointing whichever in these perform is implemented.The feature implementing function also can be physically
It is positioned at various position, comprises the part being distributed so that function and implement in different physical locations.Further, such as institute herein
Using (including in detail in the claims), "or" indicates in using " at least one " as the project list of ending time
Separation property inventory so that (such as) inventory of " at least one in 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 or computer-readable media comprise computer-readable storage medium and communication medium, bag
Containing promoting computer program 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 unrestricted, computer-readable media can include RAM, ROM,
EEPROM, CD-ROM or other optical disk storage apparatus, disk storage device or other magnetic storage device, or may be used for referring to
The form delivery of order or data structure or store desired program code devices and can be by universal or special computer or logical
With or application specific processor access other media any.Further, rightly any connection can be referred to as computer-readable media.Lift
For example, if software is to use coaxial cable, fiber optic cables, twisted-pair feeder, numeral subscriber's line (DSL), or such as infrared ray, nothing
Line electricity, the wireless technology such as microwave from website, server or other remote light sources launch, then coaxial cable, fiber optic cables, multiple twin
Line, DSL, or the such as wireless technology such as infrared ray, radio and microwave is contained in the definition of media.As used herein, magnetic
Dish and CD comprise compact disk (CD), laser-optical disk, optical compact disks, digital versatile disc (DVD), floppy disk and blue light light
Dish, wherein disk the most magnetically reproduces data, and CD laser reproduces data optically.The most every group
Conjunction is also contained in the range of computer-readable media.
The present invention is previously described through providing so that those skilled in the art can manufacture or use the present invention.Belonging to
The technical staff in field will be readily apparent the various amendments to the present invention, and generic principles defined herein can be applicable to
Other change is without deviating from the spirit or scope of the present invention.Run through the present invention, term " example " or " exemplary " instruction example or
Example, and do not imply that or require any preference of 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 (12)
1. the method controlling ozone generation amount, it is characterised in that perform following steps successively, including:
The first step, makes air purifier be operated in the first voltage, and keeps duty in the first period；
Second step, makes air purifier be operated in the second voltage, and keeps duty in the second period；
3rd step, makes air purifier be operated in tertiary voltage, and keeps duty in the 3rd period；
Wherein, described first voltage and described tertiary voltage make air purifier be operated in high purifying electric pressure condition, and described second
Voltage makes air purifier be operated in low purifying electric pressure condition.
The method of control ozone generation amount the most according to claim 1, it is characterised in that described first period is more than described
3rd period.
The method of control ozone generation amount the most according to claim 1 and 2, it is characterised in that after the 3rd step, circulation
It is alternately performed described second step and described 3rd step.
4. according to the arbitrary described method controlling ozone generation amount of claims 1 to 3, it is characterised in that described first voltage
Identical with described tertiary voltage.
5. according to the arbitrary described method controlling ozone generation amount of Claims 1-4, it is characterised in that described first voltage
Value within 12 kilovolts to 24 kilovolt range, described second voltage is value within 6 kilovolts to 11.5 kilovolt range, and described
Three voltages are value within 12 kilovolts to 24 kilovolt range；Described first period is value, institute within 120 minutes to 240 minutes
State the second period value within 150 minutes to 270 minutes, value within 30 minutes to 90 minutes of described 3rd period.
6. according to the arbitrary described method controlling ozone generation amount of claim 1 to 5, it is characterised in that described first voltage
Being 14 kilovolts, described second voltage is 10 kilovolts, and described tertiary voltage is 14 kilovolts；Described first period is 180 minutes, described
Second period was 210 minutes, and described 3rd period is 60 minutes.
7. the device controlling ozone generation amount, it is characterised in that including:
First voltage holding unit, is used for making air purifier be operated in the first voltage, and keeps duty in the first period；
Second voltage holding unit, is used for making air purifier be operated in the second voltage, and keeps duty in the second period；
Tertiary voltage holding unit, is used for making air purifier be operated in tertiary voltage, and keeps duty in the 3rd period；
Switch unit, for sequentially switching to described first voltage holding unit, described second voltage holding unit, the described 3rd
Voltage holding unit；
Wherein, described first voltage and described tertiary voltage make air purifier be operated in high purifying electric pressure condition, and described second
Voltage makes air purifier be operated in low purifying electric pressure condition.
The device of control ozone generation amount the most according to claim 7, it is characterised in that described first period is more than described
3rd period.
9., according to the device controlling ozone generation amount described in claim 7 or 8, it is characterised in that described switch unit, also use
In sequentially switching to described first voltage holding unit, described second voltage holding unit, described tertiary voltage holding unit
After, at described second voltage holding unit, cycle alternation switching between described tertiary voltage holding unit.
10. according to the arbitrary described device controlling ozone generation amount of claim 7 to 9, it is characterised in that described first voltage
Identical with described tertiary voltage.
11. according to the arbitrary described device controlling ozone generation amount of claim 7 to 10, it is characterised in that described first electricity
Be pressed in 12 kilovolts to value within 24 kilovolt range, described second voltage is value within 6 kilovolts to 11.5 kilovolt range, described
Tertiary voltage is value within 12 kilovolts to 24 kilovolt range；Described first period is value within 120 minutes to 240 minutes,
Described second period is value within 150 minutes to 270 minutes, value within 30 minutes to 90 minutes of described 3rd period.
12. according to the arbitrary described device controlling ozone generation amount of claim 7 to 11, it is characterised in that described first electricity
Pressure is 14 kilovolts, and described second voltage is 10 kilovolts, and described tertiary voltage is 14 kilovolts；Described first period is 180 minutes, institute
Stating for the second period is 210 minutes, and described 3rd period is 60 minutes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610210389.1A CN105883728B (en) | 2016-04-06 | 2016-04-06 | Method and device for controlling ozone generation amount |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610210389.1A CN105883728B (en) | 2016-04-06 | 2016-04-06 | Method and device for controlling ozone generation amount |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105883728A true CN105883728A (en) | 2016-08-24 |
| CN105883728B CN105883728B (en) | 2018-03-20 |
Family
ID=57012647
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610210389.1A Active CN105883728B (en) | 2016-04-06 | 2016-04-06 | Method and device for controlling ozone generation amount |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105883728B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106369680A (en) * | 2016-10-13 | 2017-02-01 | 洁通科技（北京）有限公司 | Double-voltage air purification 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 |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101066535A (en) * | 2006-05-06 | 2007-11-07 | 徐先 | Ozone-controlling electrostatic air purifier |
| CN101371930A (en) * | 2007-08-24 | 2009-02-25 | 硕颉科技股份有限公司 | Air cleaner |
| CN102976274A (en) * | 2011-09-02 | 2013-03-20 | 财团法人工业技术研究院 | Ozone generating device and method for controlling discharge module to generate ozone |
| 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 |
| 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 |
| CN105180273A (en) * | 2015-08-27 | 2015-12-23 | 杭州钛合智造电器有限公司 | Automatic and intelligent-adjusting consumable-free air purifier |
-
2016
- 2016-04-06 CN CN201610210389.1A patent/CN105883728B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101066535A (en) * | 2006-05-06 | 2007-11-07 | 徐先 | Ozone-controlling electrostatic air purifier |
| CN101371930A (en) * | 2007-08-24 | 2009-02-25 | 硕颉科技股份有限公司 | Air cleaner |
| CN102976274A (en) * | 2011-09-02 | 2013-03-20 | 财团法人工业技术研究院 | Ozone generating device and method for controlling discharge module to generate ozone |
| 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 |
| 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 |
| CN105180273A (en) * | 2015-08-27 | 2015-12-23 | 杭州钛合智造电器有限公司 | Automatic and intelligent-adjusting consumable-free air purifier |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106369680A (en) * | 2016-10-13 | 2017-02-01 | 洁通科技（北京）有限公司 | Double-voltage air purification system |
| 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 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105883728B (en) | 2018-03-20 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103962241A (en) | Air purifier and control method thereof | |
| CN203076088U (en) | Air purifier | |
| CN101371929A (en) | Photocatalysis air purifier using light emitting diode as light source | |
| CN105883728A (en) | Method and device for controlling ozone generation amount | |
| CN204629813U (en) | A kind of Intelligent air purifier | |
| CN203075822U (en) | Indoor air purifying device | |
| CN105080300A (en) | Self-suction annular low-temperature plasma air circulation purification device | |
| KR20110090012A (en) | Double compartment storage cabinet for chemical reagents | |
| CN104332829A (en) | Ecological negative ion machine with active air purification and pollutant collection functions | |
| CN205842874U (en) | A kind of air purifier using water filtration | |
| CN104296251A (en) | Rotating wheel type photocatalysis air purification device applied indoors | |
| CN109357361A (en) | Cleaning module cleaning reminder method and system, air conditioner | |
| CN112377835A (en) | Intelligent air purification LED bulb lamp | |
| CN2515579Y (en) | Indoor air purifier with optical catalytic assembly | |
| CN107178874A (en) | Air purifier control method and air purifier | |
| CN107965849A (en) | A kind of indoor air cleaning system with inner-outer circulation function | |
| CN204637905U (en) | A kind of exhaust treatment system | |
| CN106813361A (en) | Application method of intelligent air purification equipment based on mobile terminal | |
| CN217330764U (en) | Take flue gas waste heat recovery device of self-cleaning function | |
| CN206463777U (en) | A kind of bio-trickling device and exhaust treatment system | |
| CN205002275U (en) | Ceiling type plasma device with pure and fresh air with intelligent remote controller | |
| CN209771821U (en) | Strong oxidation type air purifier | |
| CN113188241A (en) | Air purification control method, device, equipment and computer readable storage medium | |
| CN207622158U (en) | A kind of energy-saving environmental protection device for purifying air | |
| CN205261767U (en) | Air purifier |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
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 |
|
| TR01 | Transfer of patent right |