CN107742827A - A kind of negative ion generating circuit - Google Patents
A kind of negative ion generating circuit Download PDFInfo
- Publication number
- CN107742827A CN107742827A CN201711177814.2A CN201711177814A CN107742827A CN 107742827 A CN107742827 A CN 107742827A CN 201711177814 A CN201711177814 A CN 201711177814A CN 107742827 A CN107742827 A CN 107742827A
- Authority
- CN
- China
- Prior art keywords
- pliotron
- resistance
- self
- electric capacity
- inductance
- 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.)
- Pending
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01T—SPARK GAPS; OVERVOLTAGE ARRESTERS USING SPARK GAPS; SPARKING PLUGS; CORONA DEVICES; GENERATING IONS TO BE INTRODUCED INTO NON-ENCLOSED GASES
- H01T23/00—Apparatus for generating ions to be introduced into non-enclosed gases, e.g. into the atmosphere
Landscapes
- Rectifiers (AREA)
Abstract
The present invention discloses a kind of negative ion generating circuit, including filter rectification part, self-oscillation part, boosting part and voltage multiplying rectifier part, the high-pressure side and low-pressure end in filter rectification portion and self-oscillation part are respectively connected with, self-oscillation part produces high pressure by part of boosting, and is connected with voltage multiplying rectifier part.Self-oscillation part includes resistance R1, R2, electric capacity C2, C3, C4, pliotron Q1, Q2, inductance L2 and recommend inductance T1, resistance R1 connects with resistance R2 one end, and electric capacity C2 connects with electric capacity C3 one end, and pliotron Q1 emitter stage is connected with pliotron Q2 colelctor electrode.The resistance R1 other end and the electric capacity C2 other end, it is connected by diac DB3 with pliotron Q2 base stage.The present invention uses high-power two-tube push-pull type oscillating circuit, two large power triode rotation works, and the feedback Jing Guo high-frequency magnetic coordinates, and the working frequency of product is controlled the power output that in 30KHz or so, can maximize product.
Description
Technical field
The present invention relates to a kind of booster circuit, and in particular to a kind of circuit occurred for anion.
Background technology
Negative ion health product on the market at present, the output quantity operating distance of anion is near, typically all has in 0.5 meter
Certain anion, more than 0.5 meter negative ion concentration is close to 0, and ion wind is weak, effect it is small, it is impossible to meet health care, health,
Help the effect of sleep.The circuit of existing anion generator is simple, or ghyristor circuit, or triggering pipe circuit, electricity
Road brief introduction, frequency are 50Hz low-frequency channel, and power is low, and output negative ion concentration is low, and ion wind is weak.Due to existing anion
Generator, negative ion concentration is low, and ion wind is weak, and anion is not almost detected outside 0.5 meter.If by existing anion generator
Should be in the effect on health-preservation device or gold sleep machine, not having health with promoting sleep.In order to allow it is indoor possess abundance bear from
Son, reach health care, health, the preferable negative ion concentration environment for promoting sleep, novel negative ion need to be developed circuit occurs, with reality
Anion emission concentration height is showed, ion wind is strong, the functional requirement of operating distance remote (i.e. action space is big).
The content of the invention
For defect present in above-mentioned prior art, the present invention proposes a kind of negative ion generating circuit, can continue, be high
The remote anion of the release high concentration and transmitting range of effect, ensure the concentration of space negative oxygen ion, lift sleep quality.
To achieve these goals, the technical solution of use is the present invention：
A kind of negative ion generating circuit, including filter rectification part, self-oscillation part, boosting part and voltage multiplying rectifier portion
Point, self-oscillation part includes resistance R1, R2, electric capacity C2, C3, C4, pliotron Q1, Q2 and recommends inductance T1, resistance R1
One end, electric capacity C2 one end, electric capacity C3 one end, electric capacity C4 one end, pliotron Q1 colelctor electrode connection from exciting
Swing the high-pressure side of part.Resistance R1 connects with resistance R2 one end, and electric capacity C2 connects with electric capacity C3 one end, pliotron Q1
Emitter stage be connected with pliotron Q2 colelctor electrode.The other end of the resistance R2, the electric capacity C3 other end, the pole of power three
The low-pressure end of pipe Q2 emitter stage connection self-oscillation part.The resistance R1 other end and the electric capacity C2 other end, pass through triggering
Diode DB3 is connected with pliotron Q2 base stage.Recommending inductance T1 includes a primary coil and two secondary coils, electricity
The other end for holding C4 is connected by the one end for the part connection inductance L2 that boosts, the inductance L2 other end with one end of primary coil.
One end of one of secondary coil is connected with pliotron Q1 base stage, its other end hair with pliotron Q1 respectively
Emitter-base bandgap grading, the other end of primary coil are connected.One end of another secondary coil is connected with pliotron Q2 base stage, and its is another
End is connected with pliotron Q2 emitter stage.The high-pressure side and low-pressure end in filter rectification portion and self-oscillation part distinguish phase
Even, self-oscillation part produces high pressure by part of boosting, and is connected with voltage multiplying rectifier part.
Preferably, filter rectification part include rectifier bridge, filter inductance L1, electrochemical capacitor C1, rectifier bridge by rectifying tube D1,
D2, D3, D4 are formed.Rectifying tube D1 negative pole, D2 positive pole are connected with filter inductance L1 one end, the filter inductance L1 other end
Connect one end of power supply, the other end connection of D3 positive pole, D4 negative pole and power supply.D2 negative pole, D3 negative pole are connected to certainly
The high-pressure side of Induced Oscillation part, D1 positive pole and D4 positive pole are connected to the low-pressure end of self-oscillation part.
Preferably, filter inductance L1 one end, the positive pole phase of plate glass insurance silk F1 and rectifying tube D1 negative pole, D2 is passed through
Even.Electrochemical capacitor C1 positive pole is connected to D2 negative pole, D3 negative pole, and electrochemical capacitor C1 negative pole is connected to D1 positive pole, D4
Positive pole.
Preferably, self-oscillation part includes resistance R3, R4, R5, R6, and resistance R3, R4, R5, R6 are current-limiting resistance.Electricity
Resistance R3 one end is connected with pliotron Q1 emitter stage, and its other end is connected with pliotron Q2 colelctor electrode.Resistance
R4 one end and pliotron Q2 emitter stage, its other end are connected with the low-pressure end of self-oscillation part.The one of resistance R5
End is connected with pliotron Q1 base stage, and other end secondary coil corresponding with pliotron Q1 is connected.The one of resistance R6
End is connected with pliotron Q2 base stage, and other end secondary coil corresponding with pliotron Q2 is connected.
Preferably, self-oscillation part also includes diode D5, D6, diode D5 negative pole and the height of self-oscillation part
Pressure side is connected, diode D5 positive pole and diode D6 negative pole, the resistance R3 other end, power diode Q2 colelctor electrode,
Secondary coil corresponding to pliotron Q1 is connected, and the positive pole of the diode D6 is connected with the low-pressure end of self-oscillation part.
Preferably, boosting section is divided into inductance T2, and inductance T2 includes armature winding and secondary windings, and the one of the armature winding
End is connected with the electric capacity C4 other end, and the other end is connected with inductance L2.The both ends of secondary windings are connected with voltage multiplying rectifier part, secondary
One end of level winding is also connected by resistance R7 with the electric capacity C4 other end.
Preferably, voltage multiplying rectifier part is six voltage doubling rectifing circuits, and its output end connects resistance R8 one end, resistance R8's
The other end can connect transmitting pin.
Preferably, pliotron Q1 and pliotron Q2 is NPN type triode.
Preferably, electric capacity C2 and electric capacity C3 is metal membrane capacitance.
By using preceding solution, the method have the benefit that：The present invention two-tube is recommended using high-power
Formula oscillating circuit, two large power triode rotation works can maximize the power output of product, and pass through high-frequency magnetic
Feedback coordinates, and the working frequency of product is controlled in 30KHz or so, then the boosting by high frequency power coil, ensure that energy
Maximization output.
Brief description of the drawings
Fig. 1 is a kind of circuit structure diagram of negative ion generating circuit of the present invention.
Embodiment
The present invention is described in detail below in conjunction with the accompanying drawings：
With reference to Fig. 1, a kind of negative ion generating circuit, including filter rectification part 1, self-oscillation part 2, boosting part 3
And voltage multiplying rectifier part 4, filter rectification part 1 include rectifier bridge D1-D4, filter inductance L1, electrochemical capacitor C1, rectifier bridge D1-
D4 is made up of rectifying tube D1, D2, D3, D4 connection.Rectifying tube D1 negative pole, D2 positive pole are connected with filter inductance L1 one end,
One end of filter inductance L1 other end connection power supply, rectifying tube D3 positive pole, rectifying tube D4 negative pole and the other end of power supply
Connection.Rectifying tube D2 negative pole, rectifying tube D3 negative pole are connected to the high-pressure side of self-oscillation part 2, rectifying tube D1 positive pole
The low-pressure end of self-oscillation part 2 is connected to rectifying tube D4 positive pole.Filter inductance L1 one end, pass through plate glass insurance silk F1
Negative pole, rectifying tube D2 positive pole with rectifying tube D1 are connected.Electrochemical capacitor C1 positive pole is connected to rectifying tube D2 negative pole, rectification
Pipe D3 negative pole, electrochemical capacitor C1 negative pole are connected to rectifying tube D1 positive pole, rectifying tube D4 positive pole.
Self-oscillation part 2 includes resistance R1, R2, electric capacity C2, C3, C4, pliotron Q1, Q2 and recommends inductance T1,
Pliotron Q1 and pliotron Q2 is NPN type triode.Resistance R1 one end, electric capacity C2 one end, electric capacity C3
One end, electric capacity C4 one end, pliotron Q1 colelctor electrode connection self-oscillation part 2 high-pressure side.Resistance R1 and resistance
R2 one end series connection, electric capacity C2 connect with electric capacity C3 one end, pliotron Q1 emitter stage and pliotron Q2 collection
Electrode is connected.The other end of the resistance R2, the electric capacity C3 other end, pliotron Q2 emitter stage connection self-oscillation portion
Divide 2 low-pressure end.The resistance R1 other end and the electric capacity C2 other end, pass through diac DB3's and pliotron Q2
Base stage is connected.
Recommending inductance T1 includes a primary coil and two secondary coils, and two secondary coils are respectively the first secondary wire
Circle and second subprime coil, recommending inductance T1 has six pin, respectively 1 pin, 2 pin, 3 pin, 4 pin, 5 pin, 6 pin, primary coil
Both ends be respectively 5 pin, 6 pin, the both ends of first secondary coil are respectively 1 pin, 2 pin, the both ends point of second subprime coil
Wei not 3 pin, 4 pin.The other end of the electric capacity C4, inductance L2 one end, inductance L2 are connected by the armature winding for part 3 of boosting
6 pin of primary coil of the other end with recommending inductance T1 be connected, 5 pin for recommending inductance T1 are connected with 2 pin for recommending inductance T1.
First secondary coil is corresponding with pliotron Q1 to be connected, and second subprime coil is corresponding with pliotron Q2 connected, specifically he
Ground, 1 pin for recommending inductance T1 are connected with pliotron Q1 base stage, recommend inductance T1 2 pin and pliotron Q1 hair
Emitter-base bandgap grading, pliotron Q2 colelctor electrode are connected.3 pin for recommending inductance T1 are connected with pliotron Q2 base stage, recommend electricity
Sense T1 4 pin are connected with pliotron Q2 emitter stage, the low-pressure end of self-oscillation part 2.
Self-oscillation part 2 includes resistance R3, R4, R5, R6, and resistance R3, R4, R5, R6 are current-limiting resistance.Resistance R3's
One end is connected with pliotron Q1 emitter stage, and the resistance R3 other end is connected with pliotron Q2 colelctor electrode, resistance
R4 one end and pliotron Q2 emitter stage, the resistance R4 other end are connected with the low-pressure end of self-oscillation part 2.Resistance
R5 one end is connected with pliotron Q1 base stage, and other end secondary coil corresponding with pliotron Q1 is connected, resistance
R6 one end is connected with pliotron Q2 base stage, and other end secondary coil corresponding with pliotron Q2 is connected.Self-excitation
Oscillating part 2 also includes diode D5, D6, and diode D5 negative pole is connected with the high-pressure side of self-oscillation part 2, diode D5
Positive pole it is corresponding with diode D6 negative pole, the resistance R3 other end, power diode Q2 colelctor electrode, pliotron Q1
Secondary coil is connected, and the positive pole of the diode D6 is connected with the low-pressure end of self-oscillation part 2.
Boosting part 3 is inductance T2, including armature winding and secondary windings, and boosting part 3 has four pin, respectively 1
Pin, 2 pin, 3 pin, 4 pin, the both ends of armature winding are respectively 1 pin, 2 pin of boosting part 3, and the both ends of secondary windings are respectively to rise
3 pin, 4 pin of laminate section 3.2 pin of the boosting part 3 are connected with the electric capacity C4 other end, 2 pin and inductance of part 3 of boosting
L2 one end is connected, and the inductance L2 other end is connected with recommending inductance T1 6 pin.3 pin and 4 pin of boosting part 3 and times repoussage
Stream part is connected, and 3 pin of boosting part 3 are also connected by resistance R7 with the electric capacity C4 other end.
The voltage multiplying rectifier part 4 is six voltage doubling rectifing circuits, including high voltage silicon rectifier stack HD1, HD2, HD3, HD4, HD5, HD6
With high-voltage capacitance HC1, HC2, HC3, HC4, HC5, HC6.Inductance T2 3 pin are connected with high-voltage capacitance HC1 one end, inductance T2's
4 pin are connected with high voltage silicon rectifier stack HD1 positive pole, high-voltage capacitance HC4 one end, the HC1 other end and high voltage silicon rectifier stack HD1 negative pole,
One end connection of high voltage silicon rectifier stack HD2 negative pole, high-voltage capacitance CH2, high-voltage capacitance the HC4 other end and high voltage silicon rectifier stack HD2 are just
Pole, one end connection of high voltage silicon rectifier stack HD3 negative pole, high-voltage capacitance CH5, the high-voltage capacitance CH2 other end is with high voltage silicon rectifier stack HD3's
One end connection of positive pole, high voltage silicon rectifier stack HD4 negative pole, high-voltage capacitance CH3, high-voltage capacitance the HC5 other end and high voltage silicon rectifier stack HD4
Positive pole, high voltage silicon rectifier stack HD5 negative pole, high-voltage capacitance CH6 one end connection, high-voltage capacitance the CH3 other end and high voltage silicon rectifier stack
The negative pole connection of HD5 positive pole, high voltage silicon rectifier stack HD6, the high-voltage capacitance CH6 other end and high voltage silicon rectifier stack HD6 positive pole, resistance R8
One end be connected, the other end of the resistance R8 can be connected with transmitting pin.
Filter rectification part 1 is connected with the high-pressure side and low-pressure end of self-oscillation part 2, specifically, self-oscillation part 2
High-pressure side be connected with electrochemical capacitor C1 positive pole, rectifying tube D2 negative pole, rectifying tube D3 negative pole, self-oscillation part 2
Low-pressure end is connected with electrochemical capacitor C1 negative pole, rectifying tube D1 positive pole, rectifying tube D4 positive pole, and self-oscillation part 2 passes through
Boosting part 3 produces high pressure, is connected with voltage multiplying rectifier part 4, the high-voltage alternating that voltage multiplying rectifier part 4 exports part 3 of boosting
Electric rectification is into high voltage direct current.
The operation principle of negative ion generating circuit is as follows：Civil power AC220V inductance L1, plate glass insurance silk after filtering successively
F1 reaches rectifier bridge D1-D4, after rectified bridge D1-D4 rectifications and electrochemical capacitor C1 filtering, the high-pressure side in self-oscillation part 2
About 300V DC voltage is obtained between low-pressure end.Electric current flows through R1 by the high-pressure side of self-oscillation part 2 and electric capacity C3 is filled
Electricity, after the voltage at electric capacity C3 both ends is increased to diac DB3 break over voltage value, diac DB3 conductings, electric capacity
C3 is then discharged by power diode Q2 base stage to power diode Q2 emitter stage, power diode Q2 conductings.Led in Q2
Current path during logical on half-bridge is：The high-pressure side of self-oscillation part 2 → electric capacity C4 → inductance T2 armature winding → electricity
The low-pressure end of sense L2 → recommend inductance T1 second subprime coil → power diode Q2 → self-oscillation part 2, electric current is with Q2
The change of conducting degree and change.
Meanwhile the electric current for flowing through the primary coil for recommending inductance T1 is recommending inductance T1 the first secondary coil and second
The both ends of level coil produce induced potential, and polarity is that the Same Name of Ends of the first secondary coil and second subprime coil is negative.Recommend
Induced potential on inductance T1 second subprime coils so that the current potential of power diode Q2 base stage further raises, power two
Pole pipe Q2 collector current further increases, and this positive feedback process makes power diode Q2 quickly enter saturation conduction shape
State.When the induced potential of the first secondary coil and second subprime coil of recommending inductance T1 is gradually decrease to zero, the pole of power two
Pipe Q2 base potential is on a declining curve, and power diode Q2 electric currents reduce, and recommend the induced electricity in inductance T1 primary coil
Power diode Q2 electric currents will definitely be prevented to reduce, polarity is Same Name of Ends for just.Then power diode Q2 base potential declines,
Power diode Q1 base potential rise, this continuous positive feedback make power diode Q2 change to cut-off by saturation rapidly.
Power diode Q1 then jumps to saturation conduction by cut-off, and the current path on half-bridge is：Electric capacity C4 one end → work(
Rate diode Q1 → the recommend inductance T1 → inductance L2 → inductance T2 → electric capacity C4 other end, with power diode Q2 situation phases
Together, positive feedback causes power diode Q1 to exit saturation rapidly and be changed into cut-off state again, and power diode Q2 is by cut-off transition
Saturation conduction state.So go round and begin again, power diode Q1 and power diode Q2 are turned in turn, flow through electric capacity C4 electric current
Direction constantly changes, and by electric capacity C4, inductance T2, recommends inductance T1, the LC networks generation series resonance that inductance L2 is formed.Recommend electricity
The both ends for feeling T1 the first secondary coil produce pulse voltage, by magnetic field induction to the both ends of inductance T2 secondary windings, make
The both ends boosting of inductance T2 secondary windings produces alternating-current pulse high pressure, and alternating-current pulse high pressure produces by voltage multiplying rectifier part 4-
22KV or so negative direct current high voltage, negative direct current high voltage are directed to atmospherical discharges after current-limiting resistance R8, by transmitting, launch pin
Needle point corona air without stop, launches a large amount of anions, is discharged into air.
Certainly, described above is not limitation of the present invention, and the present invention is also not limited to the example above, this technology neck
The variations, modifications, additions or substitutions that the technical staff in domain is made in the essential scope of the present invention, it should also belong to the present invention's
Protection domain.
Claims (9)
1. a kind of negative ion generating circuit, including filter rectification part, self-oscillation part, boosting part and voltage multiplying rectifier portion
Point, it is characterised in that self-oscillation part includes resistance R1, R2, electric capacity C2, C3, C4, pliotron Q1, Q2 and recommends electricity
Feel T1, resistance R1 one end, electric capacity C2 one end, electric capacity C3 one end, electric capacity C4 one end, pliotron Q1 colelctor electrode
Connect the high-pressure side of self-oscillation part；Resistance R1 connects with resistance R2 one end, and electric capacity C2 connects with electric capacity C3 one end, work(
Rate triode Q1 emitter stage is connected with pliotron Q2 colelctor electrode；The other end of the resistance R2, electric capacity C3 it is another
End, pliotron Q2 emitter stage connect the low-pressure end of self-oscillation part；The resistance R1 other end and electric capacity C2's is another
End, is connected by diac DB3 with pliotron Q2 base stage；Recommending inductance T1 includes a primary coil and two
Secondary coil, the electric capacity C4 other end pass through the one end for the part connection inductance L2 that boosts, inductance the L2 other end and primary coil
One end be connected；One end of one of secondary coil is connected with pliotron Q1 base stage, its other end respectively with power
Triode Q1 emitter stage, the other end of primary coil are connected；One end of another secondary coil and pliotron Q2 base
Extremely it is connected, its other end is connected with pliotron Q2 emitter stage；The high-pressure side of filter rectification portion and self-oscillation part and
Low-pressure end is respectively connected with, and self-oscillation part produces high pressure by part of boosting, and is connected with voltage multiplying rectifier part.
2. a kind of negative ion generating circuit according to claim 1, it is characterised in that filter rectification part includes rectification
Bridge, filter inductance L1, electrochemical capacitor C1, rectifier bridge are made up of rectifying tube D1, D2, D3, D4；Rectifying tube D1 negative pole, D2 are just
Pole is connected with filter inductance L1 one end, one end of filter inductance L1 other end connection power supply, D3 positive pole, D4 negative pole with
The other end connection of power supply；D2 negative pole, D3 negative pole are connected to the high-pressure side of self-oscillation part, and D1 positive pole and D4 are just
Pole is connected to the low-pressure end of self-oscillation part.
3. a kind of negative ion generating circuit according to claim 2, it is characterised in that filter inductance L1 one end, pass through
Plate glass insurance silk F1 is connected with rectifying tube D1 negative pole, D2 positive pole；Electrochemical capacitor C1 positive pole is connected to D2 negative pole, D3
Negative pole, electrochemical capacitor C1 negative pole are connected to D1 positive pole, D4 positive pole.
4. a kind of negative ion generating circuit according to claim 1, it is characterised in that self-oscillation part includes resistance
R3, R4, R5, R6, resistance R3, R4, R5, R6 are current-limiting resistance；Resistance R3 one end and pliotron Q1 emitter stage phase
Even, its other end is connected with pliotron Q2 colelctor electrode；Resistance R4 one end and pliotron Q2 emitter stage, its is another
One end is connected with the low-pressure end of self-oscillation part；Resistance R5 one end is connected with pliotron Q1 base stage, the other end with
Secondary coil corresponding to pliotron Q1 is connected；Resistance R6 one end is connected with pliotron Q2 base stage, the other end with
Secondary coil corresponding to pliotron Q2 is connected.
5. a kind of negative ion generating circuit according to claim 4, it is characterised in that self-oscillation part also includes two poles
Pipe D5, D6, diode D5 negative pole are connected with the high-pressure side of self-oscillation part, diode D5 positive pole and bearing for diode D6
Pole, the resistance R3 other end, power diode Q2 colelctor electrode, secondary coil is connected corresponding to pliotron Q1, and described two
Pole pipe D6 positive pole is connected with the low-pressure end of self-oscillation part.
6. a kind of negative ion generating circuit according to claim 1, it is characterised in that boosting section is divided into inductance T2, inductance
T2 includes armature winding and secondary windings, and one end of the armature winding is connected with the electric capacity C4 other end, the other end and inductance
L2 is connected；The both ends of secondary windings are connected with voltage multiplying rectifier part, and one end of secondary windings also passes through resistance R7's and electric capacity C4
The other end is connected.
7. a kind of negative ion generating circuit according to claim 1, it is characterised in that voltage multiplying rectifier part is six times of repoussages
Current circuit, its output end connection resistance R8 one end, the resistance R8 other end can connect transmitting pin.
8. a kind of negative ion generating circuit according to claim 1, it is characterised in that pliotron Q1 and the pole of power three
Pipe Q2 is NPN type triode.
9. a kind of negative ion generating circuit according to claim 1, it is characterised in that electric capacity C2 and electric capacity C3 is metal
Membrane capacitance.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711177814.2A CN107742827A (en) | 2017-11-23 | 2017-11-23 | A kind of negative ion generating circuit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711177814.2A CN107742827A (en) | 2017-11-23 | 2017-11-23 | A kind of negative ion generating circuit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107742827A true CN107742827A (en) | 2018-02-27 |
Family
ID=61239186
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711177814.2A Pending CN107742827A (en) | 2017-11-23 | 2017-11-23 | A kind of negative ion generating circuit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107742827A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108539593A (en) * | 2018-05-15 | 2018-09-14 | 深圳市淘驰科技有限公司 | Ion generator and air cleaning unit |
| CN110233431A (en) * | 2019-07-13 | 2019-09-13 | 漳州康创净化材料有限公司 | A kind of negative oxygen ion generating device of ozone free |
| WO2020007057A1 (en) * | 2018-07-06 | 2020-01-09 | 深圳光峰科技股份有限公司 | High-voltage electrostatic precipitator system and electronic device |
| CN111853980A (en) * | 2020-06-29 | 2020-10-30 | 李志标 | Air purifier |
| CN113864966A (en) * | 2021-09-23 | 2021-12-31 | 宁波奥克斯电气股份有限公司 | Air supply control method and device, readable storage medium and air conditioner |
| CN117748936A (en) * | 2024-02-19 | 2024-03-22 | 成都麦特斯科技有限公司 | Low-power consumption boost system |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202495879U (en) * | 2012-03-16 | 2012-10-17 | 西安伟京电子制造有限公司 | High-voltage power supply circuit |
| CN105449533A (en) * | 2014-08-18 | 2016-03-30 | 浙江碧岩环保材料股份有限公司 | Anion device |
| CN105680329A (en) * | 2016-03-28 | 2016-06-15 | 福尔斯通电子(昆山)有限公司 | Negative ion generating circuit and negative ion generator |
| CN205657313U (en) * | 2016-05-19 | 2016-10-19 | 镇江汉邦科技有限公司 | Clean ion generator |
| CN106102206A (en) * | 2016-05-28 | 2016-11-09 | 李宗凤 | Lamp is with driving power supply |
| CN106505412A (en) * | 2016-12-26 | 2017-03-15 | 诸城市寰润环保科技有限公司 | Small particle anion generator |
| CN207474917U (en) * | 2017-11-23 | 2018-06-08 | 青岛可健可康负离子技术有限公司 | A kind of negative ion generating circuit |
-
2017
- 2017-11-23 CN CN201711177814.2A patent/CN107742827A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202495879U (en) * | 2012-03-16 | 2012-10-17 | 西安伟京电子制造有限公司 | High-voltage power supply circuit |
| CN105449533A (en) * | 2014-08-18 | 2016-03-30 | 浙江碧岩环保材料股份有限公司 | Anion device |
| CN105680329A (en) * | 2016-03-28 | 2016-06-15 | 福尔斯通电子(昆山)有限公司 | Negative ion generating circuit and negative ion generator |
| CN205657313U (en) * | 2016-05-19 | 2016-10-19 | 镇江汉邦科技有限公司 | Clean ion generator |
| CN106102206A (en) * | 2016-05-28 | 2016-11-09 | 李宗凤 | Lamp is with driving power supply |
| CN106505412A (en) * | 2016-12-26 | 2017-03-15 | 诸城市寰润环保科技有限公司 | Small particle anion generator |
| CN207474917U (en) * | 2017-11-23 | 2018-06-08 | 青岛可健可康负离子技术有限公司 | A kind of negative ion generating circuit |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108539593A (en) * | 2018-05-15 | 2018-09-14 | 深圳市淘驰科技有限公司 | Ion generator and air cleaning unit |
| CN108539593B (en) * | 2018-05-15 | 2023-11-28 | 深圳市淘驰科技有限公司 | Ion generator and air purifying device |
| WO2020007057A1 (en) * | 2018-07-06 | 2020-01-09 | 深圳光峰科技股份有限公司 | High-voltage electrostatic precipitator system and electronic device |
| CN110233431A (en) * | 2019-07-13 | 2019-09-13 | 漳州康创净化材料有限公司 | A kind of negative oxygen ion generating device of ozone free |
| CN111853980A (en) * | 2020-06-29 | 2020-10-30 | 李志标 | Air purifier |
| CN113864966A (en) * | 2021-09-23 | 2021-12-31 | 宁波奥克斯电气股份有限公司 | Air supply control method and device, readable storage medium and air conditioner |
| CN113864966B (en) * | 2021-09-23 | 2023-02-24 | 宁波奥克斯电气股份有限公司 | Air supply control method and device, readable storage medium and air conditioner |
| CN117748936A (en) * | 2024-02-19 | 2024-03-22 | 成都麦特斯科技有限公司 | Low-power consumption boost system |
| CN117748936B (en) * | 2024-02-19 | 2024-04-26 | 成都麦特斯科技有限公司 | Low-power consumption boost system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107742827A (en) | A kind of negative ion generating circuit | |
| CN103856086B (en) | A kind of current transformer power taking control method and system | |
| CN104994664B (en) | A kind of single-stage buck type LED drive circuit of leakage inductance energy feedback | |
| CN105846667B (en) | PFC pfc circuit and its current sampling device | |
| CN202495879U (en) | High-voltage power supply circuit | |
| CN206865350U (en) | A kind of filter circuit and power supply adaptor | |
| CN207474917U (en) | A kind of negative ion generating circuit | |
| CN207652717U (en) | A kind of electromagnetic coil driving circuit | |
| CN104078846A (en) | Negative air ion generating circuit | |
| CN208874481U (en) | A kind of electromagnetic coil energy saving driving circuit | |
| CN206490599U (en) | A kind of printer power supply adapter switching power circuit | |
| CN207910694U (en) | A kind of multichannel and adjustable mixing output switching electric power source device | |
| CN207369369U (en) | LED power and LED display device | |
| CN103731049B (en) | Current zero-crossing point detects circuit and method, drive circuit and method, Switching Power Supply | |
| CN108156681A (en) | A kind of electromagnetic coil driving circuit | |
| CN2199636Y (en) | Current transformer | |
| CN213125885U (en) | Integrated drive circuit for alternating current power control and stepless speed regulation control circuit | |
| CN204810140U (en) | Power factor correction circuit and invertion power supply circuit, contravariant welding machine | |
| CN207720026U (en) | A kind of resonant control circuit and power supply reducing ripple | |
| CN209239257U (en) | A kind of AC-DC argon arc welding machine auxiliary keep-alive circuit | |
| CN207200609U (en) | Flow-regulating type electric motor electricity saver | |
| CN113839559A (en) | High-voltage floating high-frequency direct-current filament power supply | |
| CN206657227U (en) | A kind of control circuit of brushless wall-breaking machine | |
| CN206136398U (en) | Durable drive power supply based on inquiry system terminal | |
| CN106411160A (en) | Switching power supply |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information |
Address after: 266400 west end of Yongjun Road, military civilian integration demonstration zone, Huangdao District, Qingdao City, Shandong Province Applicant after: Kejian Kekang (Qingdao) Group Co.,Ltd. Address before: 266400 west end of Yongjun Road, military civilian integration demonstration zone, Huangdao District, Qingdao City, Shandong Province Applicant before: QINGDAO KEJIANKEKANG NEGATIVE ION TECHNOLOGY Co.,Ltd. |
|
| CB02 | Change of applicant information |