CN2413414Y - Oxygen negative-ion generator - Google Patents
Oxygen negative-ion generator Download PDFInfo
- Publication number
- CN2413414Y CN2413414Y CN 00217152 CN00217152U CN2413414Y CN 2413414 Y CN2413414 Y CN 2413414Y CN 00217152 CN00217152 CN 00217152 CN 00217152 U CN00217152 U CN 00217152U CN 2413414 Y CN2413414 Y CN 2413414Y
- Authority
- CN
- China
- Prior art keywords
- ion generator
- oxygen negative
- minutes
- chip
- multivibrator
- 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.)
- Expired - Fee Related
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- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
- Elimination Of Static Electricity (AREA)
Abstract
The utility model relates to an oxygen negative-ion generator, which is characterized in that an angle between a discharge electrode formed by a high-voltage discharge needle plate and a grounding discharge orifice plate and a horizontal plane is 45 DEG, generated oxygen negative-ions can be diffused in the air through the gravity, and the utilization of the oxygen negative-ions is increased. Circuits R3, C3, D11, R7 and C9 and a chip 7556 are formed into a timer, and the circuits R4, R6 and C8 and the chip 7556 are formed into a multivibrator. The amplitude of output level is controlled by the timer, the oxygen negative-ion generator can stop for a plurality of minutes after operating a plurality of minutes, and intermittent operational mode is realized for prolonging the service life of the oxygen negative-ion generator.
Description
A kind of negative oxygen ion generator is used for fresh airly, and sterilizing and water treatment belong to electronic technology field.
Negative oxygen ion is that ozone is a kind of blue gas, when high concentration, has penetrating odor, usually produce by atmospherical discharges, it is the fastest practical oxidant of a kind of reaction, it is the most effective existing wideband Microbiological Control, be very strong oxidant, deodorant, washing agent, disinfectant and bleaching agent, be widely used in the purification of water and air.
Present negative oxygen ion generator all adopts continuously-running duty, and high voltage device is aging fast, the power consumption height.Ozone anion is accelerated in the horizontal direction, is unfavorable for the purification of machine superjacent air space.
The purpose of this utility model is at the deficiencies in the prior art, design provides a kind of negative oxygen ion generator of new structure, the space of machine top also can be purified well, improve the utilance of negative oxygen ion, and improve service life of a machine by clearance-type work.
For realizing such purpose, in the technical solution of the utility model, to be designed to and level angle at 45 by the sparking electrode that electrion needle plate, ground connection discharge orifice plate are formed, the negative oxygen ion of being convenient to produce is diffused in the air by gravity, the electrion needle plate has 5 discharge stainless pins, and ground connection discharge orifice plate has 5 corresponding discharge aperture.In circuit design, form two groups of oscillators by chip U1 (7556), high and low by the control generator output level makes machine stop a few minutes after few minutes of operation, realizes the clearance-type working method, to prolong service life of a machine.
Below in conjunction with accompanying drawing the technical solution of the utility model is described in detail.
Fig. 1 is a structural representation of the present utility model.
As shown in the figure, the attaching plug 1 of negative oxygen ion generator is connected with circuit board 3, circuit board 3 and the electrion needle plate 4 that is attached thereto, and ground connection discharge orifice plate 5 all is placed in the shell 2 sparking electrode and level angle at 45 that electrion needle plate 4 and ground connection discharge orifice plate 5 are formed.
The 12V DC power supply enters circuit board 3 by attaching plug 1, and the 12V of direct current becomes the AC wave shape of vibration in circuit, and through voltage multiplying rectifier, output 7KV voltage was to electrion needle plate 4 after transformer boosted.Electrion needle plate 4 constitutes the sparking electrode system with ground connection discharge orifice plate 5, by the discharge generation negative oxygen ion.Electrion needle plate 4 and ground connection discharge orifice plate 5 and level angle at 45, the negative oxygen ion of being convenient to produce is diffused in by gravity in the air.
Fig. 2 is the structural representation of the utility model mesohigh discharge needle plate.
As shown in the figure, on the electrion needle plate, be furnished with 5 discharge stainless pins 6.
Fig. 3 is the structural representation of ground connection discharge orifice plate in the utility model.
Among the figure, have and 5 corresponding discharge aperture 7 of discharge stainless pin on the ground connection discharge orifice plate.
Fig. 4 is a circuit diagram of the present utility model.
In the circuit, R3, C3, D11, R7, C9 and chip 7556 are formed timer, R4, R6, C8 and chip 7556 are formed multivibrator, multivibrator connects transformer T1 by field effect transistor Q1, and twice side of T1 connects the voltage-doubler rectifier of being made up of D7, D8, D9, D10, C1, C2, C5, C6.
12V voltage is imported by JP1, by the timer Control work time, output high level time 5 minutes, low level time 3 minutes, its output square wave control multivibrator is worked when 5 minutes high level, and by field effect transistor Q1 driving transformer T1, output 7KV high pressure outputs to the electrion needle plate after the R5 current limliting after 4 times of rectifications.In the time of 3 minutes, multivibrator stops in low level, and high-tension circuit is no longer worked.
The utility model adopted timing controlled output high level time 5 minutes, low level 3 minutes, when 5 minutes high level, multivibrator work is in low level in the time of 3 minutes, oscillator stops, high-tension circuit is no longer worked, and has realized the clearance-type working method, promptly works 5 minutes, had a rest 3 minutes, and be beneficial to raising component life.The electrion needle plate of design and ground connection discharge needle plate and level angle at 45 can make the anion of generation fly to the space of machine top, are convenient to ion in spatial diffusion, improve the utilance of negative oxygen ion.
Claims (1)
1, a kind of negative oxygen ion generator, comprise machine casing (2), attaching plug (1) and circuit board (3), it is characterized in that sparking electrode and level angle at 45 that electrion needle plate (4) and ground connection discharge orifice plate (5) is formed, R3, C3, D11, R7, C9 and chip 7556 are formed timer in the circuit, R4, R6, C8 and chip 7556 are formed multivibrator, multivibrator connects transformer T1 by field effect transistor Q1, and twice side of T1 connects the voltage-doubler rectifier of being made up of D7, D8, D9, D10, C1, C2, C5, C6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00217152 CN2413414Y (en) | 2000-04-06 | 2000-04-06 | Oxygen negative-ion generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00217152 CN2413414Y (en) | 2000-04-06 | 2000-04-06 | Oxygen negative-ion generator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2413414Y true CN2413414Y (en) | 2001-01-03 |
Family
ID=33582756
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00217152 Expired - Fee Related CN2413414Y (en) | 2000-04-06 | 2000-04-06 | Oxygen negative-ion generator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2413414Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103523615A (en) * | 2012-07-04 | 2014-01-22 | 株式会社日立制作所 | An elevator |
| CN107596564A (en) * | 2017-09-27 | 2018-01-19 | 王严平 | Anion health treats chair |
-
2000
- 2000-04-06 CN CN 00217152 patent/CN2413414Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103523615A (en) * | 2012-07-04 | 2014-01-22 | 株式会社日立制作所 | An elevator |
| CN103523615B (en) * | 2012-07-04 | 2015-06-17 | 株式会社日立制作所 | An elevator |
| CN107596564A (en) * | 2017-09-27 | 2018-01-19 | 王严平 | Anion health treats chair |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |