CN202316169U - Built-in high-voltage module of electrostatic spraying equipment - Google Patents
Built-in high-voltage module of electrostatic spraying equipment Download PDFInfo
- Publication number
- CN202316169U CN202316169U CN2011204396692U CN201120439669U CN202316169U CN 202316169 U CN202316169 U CN 202316169U CN 2011204396692 U CN2011204396692 U CN 2011204396692U CN 201120439669 U CN201120439669 U CN 201120439669U CN 202316169 U CN202316169 U CN 202316169U
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- China
- Prior art keywords
- voltage module
- epoxy resin
- shell
- built
- electrostatic spraying
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Abstract
The utility model discloses a built-in high-voltage module of electrostatic spraying equipment. The high-voltage module comprises a shell and circuit elements, wherein the circuit elements are arranged in the shell, the shell is an epoxy resin layer, and isolating ribs are distributed on the inner wall of the shell; and epoxy resin is filled between the shell and the circuit elements in vacuum. The high-voltage module is simple in structure and convenient to manufacture; through the isolating ribs, the collision distance between the circuit elements and the inner wall of the shell is shortened; and by filling the epoxy resin, the stability of the high-voltage module is ensured. By designing the epoxy resin layer, the insulating property of the high-voltage module is improved; and due to the characteristic of corrosion resistance of the epoxy resin, the service life of the high-voltage module is prolonged.
Description
Technical field
The utility model relates to the electrostatic spraying apparatus technical field, is specifically related to a kind of built-in high-pressure modular of electrostatic spraying device.
Background technology
At present, being used for the high-pressure modular of electrostatic spraying device, is that components such as transformer and voltage multiplying rectifier are directly packed into behind the plastic casing, and encapsulation is processed.Its weak point is: 1. transformer and component shake in plastic casing easily, can directly cause the damage of component when serious, influence its service life.2. there is potential safety hazard in the plastic casing easy ageing after long-time the use.
The utility model content
The purpose of the utility model is to overcome the deficiency of above-mentioned prior art, and a kind of long service life is provided, the built-in high-pressure modular of the electrostatic spraying device that security performance is high.
A kind of built-in high-pressure modular of electrostatic spraying device comprises housing and component, and said component is placed in the housing, and said housing is an epoxy resin layer, is furnished with isolation bar on its inwall.
Preferably, vacuum encapsulation has epoxy resin between said housing and the component.
The utility model is simple in structure, and is easy to make, and the setting of isolation bar has reduced the collision distance of component and inner walls, again through the can of epoxy resin, guaranteed its stability.The design of epoxy resin layer has not only improved its insulating properties, and the corrosion resistance characteristics of epoxy resin have also prolonged the service life of high-pressure modular simultaneously.
Description of drawings
Fig. 1 is the structural representation of the utility model.
The specific embodiment
Below in conjunction with specific embodiment, the utility model is further specified.Should be understood that following examples only are used to the utility model is described but not the scope that is used to limit the utility model.
Referring to Fig. 1, the built-in high-pressure modular of a kind of electrostatic spraying device that the utility model provides comprises housing 1 and component 2, and said component 2 is placed in the housing 1, and said housing 1 is an epoxy resin layer, is furnished with isolation bar 3 on its inwall.
Preferably, vacuum encapsulation has epoxy resin between said housing 1 and the component 2.
Claims (2)
1. the built-in high-pressure modular of an electrostatic spraying device comprises housing and component, and said component is placed in the housing, it is characterized in that: said housing is an epoxy resin layer, is furnished with isolation bar on its inwall.
2. the built-in high-pressure modular of a kind of electrostatic spraying device according to claim 1, it is characterized in that: vacuum encapsulation has epoxy resin between said housing and the component.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204396692U CN202316169U (en) | 2011-11-08 | 2011-11-08 | Built-in high-voltage module of electrostatic spraying equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204396692U CN202316169U (en) | 2011-11-08 | 2011-11-08 | Built-in high-voltage module of electrostatic spraying equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202316169U true CN202316169U (en) | 2012-07-11 |
Family
ID=46428169
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204396692U Expired - Fee Related CN202316169U (en) | 2011-11-08 | 2011-11-08 | Built-in high-voltage module of electrostatic spraying equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202316169U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110470696A (en) * | 2019-08-21 | 2019-11-19 | 科航（苏州）信息科技有限公司 | Probe node and in-situ measurement network |
-
2011
- 2011-11-08 CN CN2011204396692U patent/CN202316169U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110470696A (en) * | 2019-08-21 | 2019-11-19 | 科航（苏州）信息科技有限公司 | Probe node and in-situ measurement network |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120711 Termination date: 20141108 |
|
| EXPY | Termination of patent right or utility model |