CN110425663A - A kind of household negative ion electrospray sub-circuit air cleaning unit - Google Patents
A kind of household negative ion electrospray sub-circuit air cleaning unit Download PDFInfo
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- CN110425663A CN110425663A CN201910769199.7A CN201910769199A CN110425663A CN 110425663 A CN110425663 A CN 110425663A CN 201910769199 A CN201910769199 A CN 201910769199A CN 110425663 A CN110425663 A CN 110425663A
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- anion
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- 238000004140 cleaning Methods 0.000 title claims abstract description 17
- 150000001450 anions Chemical class 0.000 claims abstract description 43
- 238000000889 atomisation Methods 0.000 claims abstract description 33
- 238000000746 purification Methods 0.000 claims abstract description 24
- 230000015572 biosynthetic process Effects 0.000 claims abstract description 16
- 238000003786 synthesis reaction Methods 0.000 claims abstract description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 16
- 150000002500 ions Chemical class 0.000 claims abstract description 14
- 238000006243 chemical reaction Methods 0.000 claims abstract description 8
- 238000004891 communication Methods 0.000 claims description 7
- 238000006073 displacement reaction Methods 0.000 claims description 7
- 238000004804 winding Methods 0.000 claims description 7
- 239000000428 dust Substances 0.000 claims description 6
- 239000003595 mist Substances 0.000 claims description 4
- 238000005070 sampling Methods 0.000 claims description 4
- 238000000151 deposition Methods 0.000 claims description 3
- 230000005611 electricity Effects 0.000 claims description 3
- 230000000087 stabilizing effect Effects 0.000 claims description 3
- 238000002156 mixing Methods 0.000 claims description 2
- 230000010354 integration Effects 0.000 claims 1
- 230000006870 function Effects 0.000 abstract description 3
- 238000004134 energy conservation Methods 0.000 abstract 1
- 230000007613 environmental effect Effects 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 7
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 238000001914 filtration Methods 0.000 description 3
- 230000003321 amplification Effects 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 238000005367 electrostatic precipitation Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000003199 nucleic acid amplification method Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 238000001179 sorption measurement Methods 0.000 description 2
- 238000009692 water atomization Methods 0.000 description 2
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 1
- 238000004887 air purification Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 238000010410 dusting Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000007794 irritation Effects 0.000 description 1
- 238000011031 large-scale manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000010926 purge Methods 0.000 description 1
- 230000000241 respiratory effect Effects 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/88—Electrical aspects, e.g. circuits
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/28—Arrangement or mounting of filters
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F3/00—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
- F24F3/12—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling
- F24F3/16—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by purification, e.g. by filtering; by sterilisation; by ozonisation
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
- F24F8/10—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
- F24F8/10—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
- F24F8/108—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering using dry filter elements
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
- F24F8/10—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
- F24F8/15—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering by chemical means
- F24F8/158—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering by chemical means using active carbon
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
- F24F8/10—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
- F24F8/192—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering by electrical means, e.g. by applying electrostatic fields or high voltages
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
- F24F8/30—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by ionisation
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
Abstract
The invention discloses a kind of household negative ion electrospray sub-circuit air cleaning units, comprising: key and display circuit, cpu control circuit, atomization circuit, anion generator, fan circuit and purification synthesis case.The key and display circuit includes key and light emitting diode, the cpu control circuit includes reset circuit, oscillating circuit, A/D conversion circuit, power circuit, memory, interface circuit and control circuit, and the atomization circuit includes ST-303 chip circuit and atomizing piece；The anion generator includes booster circuit, oscillating circuit, discharge circuit, and the fan circuit includes alignment circuit, fan motor and aerofoil fan, and the purification synthesis case includes hollow box body, atomization water tank and anion emission end.The present invention realizes the function of generating more pure and fresh, clean air by way of atomization, anion, wind triplicity, and it is easy to carry, meet energy conservation and environmental protection and require, be easy to produce in batches.
Description
Technical field
The present invention relates to field of air purification device, and in particular to a kind of household negative ion electrospray sub-circuit air cleaning dress
It sets.
Background technique
Air cleaning unit is that Modern Family is used to one of the common domestic electric appliance to purify the air of a room in recent years, such as
The relatively conventional purification styles such as electrostatic precipitation formula, strainer filtering formula, anion fine-purification formula, activated carbon adsorption formula.Wherein, electrostatic
Cleaning type is usually more because of circuit board dust, causes instrument to issue crack and damage, while the ozone generated when dedusting is to people
Body respiratory apparatus has certain irritation, is not suitable for using at home；Limitation of the strainer filtering formula due to strainer itself, Wu Fayou
Effect eliminates PM2.5 harm, and its filter effect is directly proportional to strainer density, but the excessive of strainer intensively will lead to power of fan
Increase, energy consumption increases；Though the method that anion fine-purification formula removes the small particle particle in air by using release anion
Low noise, the few effect of consumptive material tentatively are realized, but good improvement, the air of generation can not be played to the humidity of air
It is not pure and fresh enough；And the purification style of activated carbon adsorption formula is deteriorated as time increases and gradually.Therefore, above-mentioned conventional purge side
There is various drawbacks for formula.
Summary of the invention
It is an object of the invention to be directed to current demand, provide a kind of structure it is simple, it is small in size, using reliable, Neng Gousheng
At cleaner and pure and fresh air household negative ion electrospray sub-circuit air cleaning unit.
The technical solution of the present invention is as follows:
A kind of household negative ion electrospray sub-circuit air cleaning unit comprising: key and display circuit, cpu control circuit, atomization
Circuit, anion generator, fan circuit and purification synthesis case, the key and display circuit are connected with cpu control circuit,
The output end of the cpu control circuit is connected with the input terminal of atomization circuit, anion launcher and fan circuit, described
It connects after atomization circuit is in parallel with anion launcher, fan circuit with purification synthesis case, the purification synthesis case will generate
Water mist, realize after anion and wind mixing and depositing dust and export pure air.
Further, the key and display circuit include key, light emitting diode, socket and winding displacement, the key
Directly it is connected with CPU corresponding ports by socket, for controlling the work shape of atomization circuit, anion generator and fan circuit
State；The light emitting diode is connected with the output end of cpu control circuit, is used to refer to the working condition of purification synthesis case.
Further, the cpu control circuit includes reset circuit, oscillating circuit, A/D conversion circuit, power circuit, core
Piece AT89S52, memory, communication interface circuit, data sampling circuit and command reception control circuit, the reset circuit with
Oscillating circuit, A/D conversion circuit, power circuit are connected in parallel, and output signal enters the input of chip AT8952 by winding displacement
End, the memory and communication interface circuit, data acquisition circuit and command reception control circuit it is in parallel after with chip
The output end of AT8952 connects and constitutes feedback loop.
Further, the atomization circuit includes integrated chip ST-303, power supply, driving amplifier and atomizing piece, described
The input pin of integrated chip ST-303 connected by lead with power supply, the driving amplifier is by the integrated amplification electricity of level-one
Road composition, input terminal are connected with the output pin of chip ST-303, and the atomizing piece is inverting element and and drive amplification
The output end of device is connected in series.
Further, the anion generator is the external integrated mould for there was only two power supply lines and two electrion lines
Block comprising power supply, oscillating circuit, booster circuit and discharge component；The power supply provides work pressure stabilizing, institute for oscillating circuit
Output signal is passed to the input terminal of booster circuit and amplified voltage signal is passed to discharge part by the oscillating circuit stated
Part is to obtain anion.
Further, the fan circuit includes alignment circuit, fan motor and aerofoil fan, the alignment circuit with
The output end of cpu control circuit is connected, and by the input terminal of treated signal passes to fan motor, the fan motor
It is connected vertically with aerofoil fan and is placed in the underface of aerofoil fan, signal enters aerofoil fan from fan motor to control shaft
The working condition of flow fan.
Further, purification synthesis case includes hollow box body, atomization water tank and anion emission end, and described is hollow
Cabinet is the rectangular parallelepiped structure of inner hollow, top surface opening, and inner bottom surface is overlapped with fan motor bottom surface, the atomized water
Case is placed in the surface of aerofoil fan, and the anion emission end is placed in atomization water tank by the jack of hollow box body side wall
Between hollow box body, transmitting terminal placement parallel to the ground.
The beneficial effects of the present invention are:
1, the purification style synthesized by water atomization, anion, wind three, realizes and generates more pure and fresh, clean air
Function.Water atomization realizes final dusting function for improving air humidity and preliminary depositing dust, through anion emission end, after by wind
Diffusion is further reduced the dust amount of unit area, and triple dust removing effects are superimposed, effectively convenient, meets energy-saving ring
Guaranteed request.
2, the present invention solves the electrostatic precipitation formula being currently known, strainer filtering formula, anion fine-purification formula and active carbon and inhales
Major defect existing for the purification style of attached formula, and structure is simple, small in size, cheap, suitable for large-scale production.
Detailed description of the invention
Fig. 1 is structural block diagram of the embodiment of the present invention；
Fig. 2 is the key and display circuit schematic diagram of the embodiment of the present invention；
Fig. 3 is the cpu control circuit structural block diagram of the embodiment of the present invention；
Fig. 4 is the atomization circuit structural block diagram of the embodiment of the present invention；
Fig. 5 is the anion generator structural block diagram of the embodiment of the present invention；
Fig. 6 is the fan circuit structural block diagram of the embodiment of the present invention；
Fig. 7 is the structural schematic diagram of the embodiment of the present invention.
Specific embodiment
The present invention is described in further detail in the following with reference to the drawings and specific embodiments.
As shown in Figure 1, a kind of household negative ion electrospray sub-circuit air cleaning unit, structure include key and display circuit
1, cpu control circuit 2, atomization circuit 3, anion generator 4, fan circuit 5 and purification synthesis case 6.The key and aobvious
Show that circuit 1 connects with cpu control circuit 2 and output signal is passed to the input terminal of atomization circuit 3, the atomization circuit 3
It is connected in parallel with anion generator 4, fan circuit 5, and output product Mixed design is synthesized in case 6 to purification.
As shown in Fig. 2, the key and display circuit 1 include key 11, light emitting diode 12, socket 13 and winding displacement
14, the key 11 is directly connected with cpu control circuit 2 by socket 13, and for controlling atomization circuit 3, anion occurs
The working condition of device 4 and fan circuit 5；The light emitting diode 12 is connected with the output end of cpu control circuit 2, as finger
Show that lamp is used to refer to the operating mode of atomization circuit 3, anion generator 4 and fan circuit 5.
As shown in figure 3, the cpu control circuit 2 include reset circuit 21, oscillating circuit 22, A/D conversion circuit 23,
Power circuit 24, AT89S52 chip 25, memory 26, communication interface circuit 27, data sampling circuit 28 and command reception control
Circuit 29, the reset circuit 21 and oscillating circuit 22, A/D conversion circuit 23 are connected in parallel between power circuit 24, defeated
Signal enters the input terminal of AT8952 chip 25 by winding displacement out, the AT8952 chip 25 respectively with memory 26, communicate
Interface circuit 27, data sampling circuit 28 and command reception control circuit 29 be connected in series, and its output end be connected in parallel
Memory 26, communication interface circuit 27, data acquisition circuit 28 and command reception control circuit 29 constitute feedback loop.
As shown in Fig. 4, Fig. 7, the atomization circuit 3 includes power supply 31, ST-303 integrated chip 32, driving amplifier 33
With atomizing piece 34.The input pin of the ST-303 integrated chip 32 is connected by lead with power supply 31, and the driving is put
Big device 33 is made of level-one integrated amplifier, and input terminal is connected with the output pin of ST-303 integrated chip 32, described
Atomizing piece 34 is inverting element and is connected in series with the output end of driving amplifier 33.
As shown in figure 5, the anion generator 4 is the integrated mould for having two power supply lines and two electrion lines
Block comprising power supply 41, oscillating circuit 42, booster circuit 43 and discharge component 44.The power supply 41 is that oscillating circuit 42 mentions
For the pressure stabilizing that works, output signal is passed to the input terminal of booster circuit 43 and by amplified voltage by the oscillating circuit 42
Signal passes to discharge component 44 to obtain anion.
As shown in Figure 6, Figure 7, the fan circuit 5 includes alignment circuit 51, fan motor 52 and aerofoil fan 53, institute
The alignment circuit 51 stated is connected with the output end of cpu control circuit 2, and signal passes to the defeated of fan motor 52 by treated
Enter end, the fan motor 52 is connected vertically with aerofoil fan 53, signal from the entrance aerofoil fan 53 of fan motor 52 thus
Control the working condition of aerofoil fan 53.
As shown in fig. 7, the purification synthesis case 6 includes hollow box body 61, atomization water tank 62 and anion emission end 63.
The hollow box body 61 is the rectangular parallelepiped structure of inner hollow, top surface opening, the bottom surface of inner bottom surface and fan motor 52
It is overlapped, the atomization water tank 62 is placed in the surface of aerofoil fan 53, and is atomized the bottom and aerofoil fan 53 of water tank 62
Distance do not influence the normal rotation of aerofoil fan 53, the anion emission end 63 passes through the jack of 61 side wall of hollow box body
It is placed between atomization water tank 62 and hollow box body 61, transmitting terminal placement parallel to the ground.
The household negative ion electrospray sub-circuit air cleaning unit of the present embodiment, working principle are summarized as follows:
Referring to Fig. 3, reset circuit 21, oscillating circuit 22 and power circuit 24 are provided to CPU control AT89S52 chip 25 respectively to swash
Encouraging voltage, clock and nominal level makes CPU control chip 25 work, at this point, external signal passes through A/D conversion circuit 23, data
Acquisition 28, command reception control circuit 29 enter CPU control chip 25 and obtain corresponding output signal, and output signal storage is arrived
In memory 26 and the preset level into CPU control chip 25 as input signal next time is fed back, obtains feedback signal
CPU control chip 25 continues signal to feed back to data acquisition 28 and instruction receives control circuit 29, meanwhile, output signal passes through
Communication interface 27 enters the input terminal of atomization circuit 3, anion generator 4 and fan circuit 5.
Referring to Fig. 2,4,6,7, after device power supply, the corresponding key 11:S-S of model selection as needed6, key 11
After being pressed, corresponding light emitting diode 12:D-D3Conducting, signal enter cpu control circuit 2 simultaneously by socket 13 and winding displacement 14
Control the operating mode of atomization circuit 3, anion generator 4 and fan circuit 5.When signal enters atomization circuit 3, pass through
ST-303 chip 32 and driving amplifier 33 obtain biggish current value, and atomizing piece 34 is made to generate more water within a short period of time
Mist simultaneously diffuses into purification synthesis case 6；When signal enters anion generator, after direct current signal passes through oscillating circuit 42
Become AC signal, and boosted circuit 43 amplifies signal swing, is finally generated by the electric discharge of discharge component 44 a large amount of
Anion, generated anion are entered in hollow box body 61 by anion emission end 63；Meanwhile signal controls electricity through CPU
Enter alignment circuit 51 after the processing of road 2, and needs the generation in purification synthesis case 6 of aerofoil fan 53 by fan motor 52
Air quantity；Water mist, anion, wind three combine in the gap between hollow box body 61 and atomization water tank 62, ultimately form it is clean,
Pure and fresh air.
Above embodiments are the explanations to a specific embodiment of the invention, are only preferred embodiments, it is noted that right
For the professional technician of the art, under the premise of not departing from this technology principle, several improvement can also be made
Corresponding different technologies scheme is made with variation, therefore, such modifications and variations also should be regarded as protection scope of the present invention.
Claims (7)
1. a kind of household negative ion electrospray sub-circuit air cleaning unit, characterized in that it comprises: key and display circuit, CPU
Control circuit, atomization circuit, anion generator, fan circuit and purification synthesis case, the key and display circuit and CPU
Control circuit series connection, the input of the output end and atomization circuit, anion launcher and fan circuit of the cpu control circuit
End is connected, and connects after the atomization circuit is in parallel with anion launcher, fan circuit with purification synthesis case, the purification
Synthesis case realizes depositing dust and exports pure air after mixing the water mist, anion and wind of generation.
2. household negative ion electrospray sub-circuit air cleaning unit according to claim 1, it is characterised in that: the key
And display circuit includes key, light emitting diode, socket and winding displacement, the key by socket directly and CPU corresponding ports
It is connected, for controlling atomization circuit, anion generator and the working condition of fan circuit；The light emitting diode and CPU
The output end of control circuit is connected, and the working condition of purification synthesis case is used to refer to.
3. household negative ion electrospray sub-circuit air cleaning unit according to claim 1, it is characterised in that: the CPU
Control circuit includes that reset circuit, oscillating circuit, A/D conversion circuit, power circuit, chip AT89S52, memory, communication connect
Mouth circuit, data sampling circuit and command reception control circuit, the reset circuit and oscillating circuit, A/D conversion circuit, electricity
Source circuit is connected in parallel, and output signal enters the input terminal of chip AT8952 by winding displacement, and the memory and communication connect
It connects after mouth circuit, data acquisition circuit and command reception control circuit parallel connection with the output end of chip AT8952 and constitutes feedback
Circuit.
4. household negative ion electrospray sub-circuit air cleaning unit according to claim 1, it is characterised in that: the atomization
Circuit includes integrated chip ST-303, power supply, driving amplifier and atomizing piece, the input pin of the integrated chip ST-303
Connected by lead with power supply, the driving amplifier is made of level-one integrated amplifier, input terminal and chip ST-
303 output pin is connected, and the atomizing piece is inverting element and is connected in series with the output end of driving amplifier.
5. household negative ion electrospray sub-circuit air cleaning unit according to claim 1, it is characterised in that: it is described bear from
Electronic generator is the integration module that there are two power supply lines and two electrion lines in outside comprising power supply, oscillating circuit, boosting
Circuit and discharge component；The power supply provides work pressure stabilizing for oscillating circuit, and the oscillating circuit transmits output signal
Amplified voltage signal is simultaneously passed to discharge component to obtain anion by input terminal to booster circuit.
6. household negative ion electrospray sub-circuit air cleaning unit according to claim 1, it is characterised in that: the fan
Circuit includes alignment circuit, fan motor and aerofoil fan, and the alignment circuit is connected with the output end of cpu control circuit,
And by the input terminal of treated signal passes to fan motor, the fan motor is connected vertically with aerofoil fan to be placed in
The underface of aerofoil fan, signal enter aerofoil fan from fan motor to control the working condition of aerofoil fan.
7. household negative ion electrospray sub-circuit air cleaning unit according to claim 1, it is characterised in that: the purification
Synthesis case includes hollow box body, atomization water tank and anion emission end, and the hollow box body is inner hollow, top surface opening
Rectangular parallelepiped structure, inner bottom surface are overlapped with fan motor bottom surface, and the atomization water tank is placed in the surface of aerofoil fan,
The anion emission end by the jack of hollow box body side wall be placed in atomization water tank and hollow box body between, transmitting terminal with
Ground is arranged in parallel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910769199.7A CN110425663A (en) | 2019-08-20 | 2019-08-20 | A kind of household negative ion electrospray sub-circuit air cleaning unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910769199.7A CN110425663A (en) | 2019-08-20 | 2019-08-20 | A kind of household negative ion electrospray sub-circuit air cleaning unit |
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| CN110425663A true CN110425663A (en) | 2019-11-08 |
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|---|---|---|---|
| CN201910769199.7A Pending CN110425663A (en) | 2019-08-20 | 2019-08-20 | A kind of household negative ion electrospray sub-circuit air cleaning unit |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110975149A (en) * | 2020-01-08 | 2020-04-10 | 刘红宝 | Negative oxygen ion generator |
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| CN201446867U (en) * | 2009-06-18 | 2010-05-05 | 王普敬 | Vehicle-mounted humidifier |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110975149A (en) * | 2020-01-08 | 2020-04-10 | 刘红宝 | Negative oxygen ion generator |
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