CN110721836A - High-voltage electrostatic generator - Google Patents
High-voltage electrostatic generator Download PDFInfo
- Publication number
- CN110721836A CN110721836A CN201911014460.9A CN201911014460A CN110721836A CN 110721836 A CN110721836 A CN 110721836A CN 201911014460 A CN201911014460 A CN 201911014460A CN 110721836 A CN110721836 A CN 110721836A
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- powder
- electrostatic generator
- glass
- voltage
- rectifier
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B5/00—Electrostatic spraying apparatus; Spraying apparatus with means for charging the spray electrically; Apparatus for spraying liquids or other fluent materials by other electric means
- B05B5/025—Discharge apparatus, e.g. electrostatic spray guns
- B05B5/053—Arrangements for supplying power, e.g. charging power
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- Electrostatic Spraying Apparatus (AREA)
Abstract
The utility model provides a high-voltage electrostatic generator, links to each other with the duster, including single-phase full wave rectifier, high energy oscillator, high frequency transformer, many times pressure rectifier, the one end of single-phase full wave rectifier links to each other with external input, and the other end links to each other with high frequency oscillator, and high frequency oscillator's one end links to each other with high frequency transformer, and high frequency transformer links to each other with many times pressure rectifier, and many times pressure rectifier's discharge end links to each other with the glass of placing below the duster, and this high-voltage electrostatic generator uses before the duster, after the silver-film layer of giving coated glass and the high-voltage static of evenly distributed adds the high-voltage static of evenly distributed through the discharge end, at the glass surface of duster isolation powder even distribution to the adsorptivity obviously increases, can firmly adsorb at. Therefore, the waste of the isolation powder is effectively reduced, and the production cost of enterprises is reduced.
Description
Technical Field
The invention belongs to an accessory tool for spraying powder on glass, and particularly relates to a high-voltage electrostatic generator for applying high-voltage static electricity to glass to adsorb glass isolating powder in order to prevent the glass isolating powder from falling off in large quantity before spraying powder on coated glass.
Background
After the glass is coated, the coated glass is stored and transported, and isolation powder is sprayed between the coated glass. Because the moisture between the glass can fully be absorbed to the dry isolation powder, can effectively prevent the destruction of the many coated glass rete of steam, keep apart the effect that the powder can also effectually prevent the infiltration adhesion between the glass and play the isolation simultaneously. Therefore, the application of the isolating powder in the coated glass is extremely necessary. However, the conventional powder spraying machine has poor effect due to the mode that the isolating powder is adhered to the glass by adding static electricity to the isolating powder, and the isolating powder is adhered to the glass and falls off due to the fact that the isolating powder is attracted to uncharged powder due to uneven static electricity distribution on the isolating powder. The second reason is that the charged isolating powder in this way has weak adsorption force and can fall off in a large amount under the shaking of the lower glass sheet. The shedding of the isolation powder caused by the two reasons is a huge waste of the isolation powder, and the manufacturing cost of enterprises is increased due to the fact that the price of the isolation powder is also very high.
Disclosure of Invention
The invention aims to provide a high-voltage electrostatic generator for applying high-voltage static electricity to glass, which has the advantages of simple integral structure, scientific principle and convenient adjustment.
In order to solve the technical problems, the invention provides a high-voltage electrostatic generator which is connected with a powder sprayer and comprises a single-phase full-wave rectifier, a high-energy oscillator, a high-frequency transformer and a multi-fold voltage rectifier, wherein one end of the single-phase full-wave rectifier is connected with an external input, the other end of the single-phase full-wave rectifier is connected with the high-frequency oscillator, one end of the high-frequency oscillator is connected with the high-frequency transformer, the high-frequency transformer is connected with the multi-fold voltage rectifier, and a discharge end of the multi-fold voltage rectifier is connected with glass arranged.
The improvement of the invention is that the high-voltage electrostatic generator is arranged at the front end of the powder blower, a laser sensor is arranged on the powder blower, and the laser sensor is connected with the high-voltage electrostatic generator.
The improvement of the invention is that a conveyer belt for conveying glass is arranged below the powder collision and injection machine,
the improvement of the invention is that the powder sprayer can move longitudinally.
The invention has the beneficial effects that: the high-voltage electrostatic generator is applied to the front of a powder sprayer, the silver film layer of coated glass is added with uniformly distributed high-voltage static electricity through the discharge end, then the powder is uniformly distributed on the surface of the glass after the powder sprayer isolates the powder, the adsorbability is obviously increased, the powder can be firmly adsorbed on the surface of the glass, and the problem that the isolating powder falls off is solved. Therefore, the waste of the isolation powder is effectively reduced, and the production cost of enterprises is reduced.
Drawings
FIG. 1 is a diagram showing a state of use of the high voltage electrostatic generator of the present invention.
Description of reference numerals: 1-a single-phase full-wave rectifier; 2-a high frequency oscillator; 3-a high frequency transformer; 4-multiple times of pressure rectifier; 5-a powder blower; 6-glass.
Detailed Description
In order to explain technical contents, structural features, and objects and effects of the present invention in detail, the following detailed description is given with reference to the accompanying drawings in conjunction with the embodiments.
The invention provides a high-voltage electrostatic generator which is connected with a powder sprayer 5 and comprises a single-phase full-wave rectifier 1, a high-frequency oscillator 2, a high-frequency transformer 3 and a multi-fold voltage rectifier 4, wherein one end of the single-phase full-wave rectifier 1 is connected with an external input, the other end of the single-phase full-wave rectifier is connected with the high-frequency oscillator 2, one end of the high-frequency oscillator 2 is connected with the high-frequency transformer 3, the high-frequency transformer 3 is connected with the multi-fold voltage rectifier 4, and a discharge end of the multi-fold voltage rectifier 4 is connected with glass placed below the powder.
When the high-voltage electrostatic generator with the structure operates, 220V 50HZ alternating current is input into the single-phase full-wave rectifier 1, is converted into direct current through single-phase full-wave rectification, is supplied to the high-frequency oscillator 2 to be converted into high-frequency electric energy of thousands of cycles to dozens of kilocycles, and is boosted through the high-frequency transformer 3 to be supplied to the multi-voltage rectifier 4 so as to obtain high-voltage and low-current electric energy of hundreds of thousands of volts or millions of volts of direct current. And then the high-voltage static electricity is uniformly distributed on the glass 6 belt by adding the discharge end on the silver layer of the glass 6 coating.
In this embodiment, the high-voltage electrostatic generator is arranged at the front end of the duster 5, and the duster 5 is provided with a laser sensor connected with the high-voltage electrostatic generator.
The laser sensor arranged on the powder sprayer 5 has the effect of effectively sensing the glass below the powder sprayer 5, when the glass is placed below the powder sprayer 5, the glass is sensed by the laser sensor, and the machine-related sensor transmits a signal to the high-voltage electrostatic generator to start power generation, so that the high-voltage static electricity uniformly distributed on the glass belt is generated.
In this embodiment, a conveyer belt is arranged below the powder spraying machine 5, the glass can be effectively transmitted through the conveyer belt, and when the glass is conveyed to the position below the powder spraying machine 5, the high-voltage electrostatic generator operates to uniformly distribute isolation powder on the surface of the whole glass in cooperation with the powder spraying machine 5.
In this embodiment, the blower can move longitudinally, and the distance between the blower and the glass can be shortened or enlarged while the blower moves longitudinally, and there are many specific methods for moving longitudinally, for example, by arranging the fixed frame and the movable frame, the movable frame is arranged on the fixed frame in a manner of moving longitudinally by the guide rail in cooperation with the driving of the lead screw or the hydraulic cylinder, and the powder sprayer 5 is fixed on the fixed frame.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes performed by the present specification and drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (4)
1. A high-voltage electrostatic generator is connected with a powder sprayer and is characterized by comprising a single-phase full-wave rectifier, a high-energy oscillator, a high-frequency transformer and a multi-fold voltage rectifier, wherein one end of the single-phase full-wave rectifier is connected with an external input, the other end of the single-phase full-wave rectifier is connected with the high-frequency oscillator, one end of the high-frequency oscillator is connected with the high-frequency transformer, the high-frequency transformer is connected with the multi-fold voltage rectifier, the discharge end of the multi-fold voltage rectifier is connected with glass placed below the powder sprayer, and the connection is electrically.
2. The high-voltage electrostatic generator according to claim 1, wherein the high-voltage electrostatic generator is arranged at the front end of a powder blower, a laser sensor is arranged on the powder blower, and the laser sensor is connected with the high-voltage electrostatic generator.
3. The high-voltage electrostatic generator according to claim 1, wherein a conveyer belt for conveying glass is arranged below the powder collision and injection machine.
4. The hv electrostatic generator according to claim 1, wherein the duster is longitudinally movable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911014460.9A CN110721836A (en) | 2019-10-23 | 2019-10-23 | High-voltage electrostatic generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911014460.9A CN110721836A (en) | 2019-10-23 | 2019-10-23 | High-voltage electrostatic generator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110721836A true CN110721836A (en) | 2020-01-24 |
Family
ID=69222990
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911014460.9A Withdrawn CN110721836A (en) | 2019-10-23 | 2019-10-23 | High-voltage electrostatic generator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110721836A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014117693A (en) * | 2012-12-19 | 2014-06-30 | Daikin Ind Ltd | Film forming apparatus |
| CN204097337U (en) * | 2014-07-09 | 2015-01-14 | 黄骅海华玻璃科技有限责任公司 | HV generator |
| CN107670861A (en) * | 2017-11-07 | 2018-02-09 | 李祖应 | A kind of electrostatic spraying generator |
| CN109332031A (en) * | 2018-12-26 | 2019-02-15 | 荣成市天健管道防腐保温器材有限公司 | A kind of electrostatic generator external pipeline corrosion protection spray equipment |
| CN109731704A (en) * | 2019-01-15 | 2019-05-10 | 苏州极目机器人科技有限公司 | A kind of electric discharge device, spray appliance and aerial spraying device |
-
2019
- 2019-10-23 CN CN201911014460.9A patent/CN110721836A/en not_active Withdrawn
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014117693A (en) * | 2012-12-19 | 2014-06-30 | Daikin Ind Ltd | Film forming apparatus |
| CN204097337U (en) * | 2014-07-09 | 2015-01-14 | 黄骅海华玻璃科技有限责任公司 | HV generator |
| CN107670861A (en) * | 2017-11-07 | 2018-02-09 | 李祖应 | A kind of electrostatic spraying generator |
| CN109332031A (en) * | 2018-12-26 | 2019-02-15 | 荣成市天健管道防腐保温器材有限公司 | A kind of electrostatic generator external pipeline corrosion protection spray equipment |
| CN109731704A (en) * | 2019-01-15 | 2019-05-10 | 苏州极目机器人科技有限公司 | A kind of electric discharge device, spray appliance and aerial spraying device |
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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 | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20200124 |
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| WW01 | Invention patent application withdrawn after publication |