CN204816103U - Oil filter in vacuum casting system - Google Patents
Oil filter in vacuum casting system Download PDFInfo
- Publication number
- CN204816103U CN204816103U CN201520498092.0U CN201520498092U CN204816103U CN 204816103 U CN204816103 U CN 204816103U CN 201520498092 U CN201520498092 U CN 201520498092U CN 204816103 U CN204816103 U CN 204816103U
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- China
- Prior art keywords
- tank body
- filter
- filtration tank
- oil
- pouring system
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- Expired - Fee Related
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Abstract
The utility model discloses an oil filter in vacuum casting system, it includes at least two -stage series connection filtration jar together physically, filter that jar filter chamber of the body is indoor to be provided with the filter screen and to cross the oil strain, filter a jar body and be provided with gas feed and gas outlet, the gas feed of the most elementary filtration jar body with is taken out the pipeline and be linked together, the gas outlet of the filtration jar body of final stage is linked together with former vacuum casting system filter or vacuum pump, in the adjacent filtration jar body, one of them filters jar gas outlet of the body and another one and filters gas feed that the jar personally experienced sth. Part of the body and be linked together. The utility model discloses can filter the volatile substance and the silicon powder of epoxy, curing agent to avoid pipe blockage, phenomenon that the vacuum pump damaged, the life of extension vacuum pump and former vacuum casting system filter.
Description
Technical field
The utility model relates to the oil strainer in a kind of vacuum pouring system.
Background technology
At present, traditional epoxide resin vacuum running gate system, in transformer casting process, can the volatile matter of epoxy resin, curing agent and silicon powder be extracted in pipeline and vavuum pump, cause line clogging, vavuum pump damages, and what the filter of vacuum pouring system adopted is active carbon and magnet ring, of long duration, also can cause filter failure.
Summary of the invention
Technical problem to be solved in the utility model is the defect overcoming prior art, oil strainer in a kind of vacuum pouring system is provided, it can filter out epoxy resin, the volatile matter of curing agent and silicon powder, thus avoid line clogging, the phenomenon that vavuum pump damages, extends the service life of vavuum pump and former vacuum pouring system filters.
In order to solve the problems of the technologies described above, the technical solution of the utility model is: the oil strainer in a kind of vacuum pouring system, it comprises at least two-stage series connection filtration tank body together, screen pack and filter oil is provided with in the filtering chamber of described filtration tank body, filter tank body and be provided with gas feed and gas vent, the gas feed of the filtration tank body of initial stage with taken out pipeline and be connected, the gas vent of the filtration tank body of most final stage is connected with former vacuum pouring system filters or vavuum pump, in adjacent filtration tank body, one of them gas vent filtering tank body is connected with the gas feed that another one filters tank body.
Further in order to add filter oil in oil strainer, the outer wall of one of them filtration tank body has oil filler.
Further in order to release the filter oil of oil strainer, the bottom of described each filtration tank body is provided with the drain oil be connected with filtering chamber, and described drain oil is provided with oil discharge screw.
Further, the filtration tank body of initial stage is provided with screen pack at the position of its gas feed, and the filtration tank body of most final stage is provided with screen pack at the position of its gas vent.
Further, described filtration tank body is provided with two-stage.
After have employed technique scheme, oil strainer is arranged on the front end of the vacuum pouring system Central Plains vacuum pouring system filters of epoxy resin or is connected directly between the front end of vavuum pump by the utility model, gas first carries out oil strainer and filters out epoxy resin, the volatile matter of curing agent and silicon powder, then the impurity in former vacuum pouring system filters filtering vacuum, substantially prolongs the service life of vavuum pump and former vacuum pouring system filters.
Accompanying drawing explanation
Fig. 1 is the structural representation of the oil strainer in vacuum pouring system of the present utility model.
Detailed description of the invention
In order to make content of the present utility model more easily be clearly understood, below according to specific embodiment also by reference to the accompanying drawings, the utility model is described in further detail.
As shown in Figure 1, oil strainer in a kind of vacuum pouring system, it comprises at least two-stage series connection filtration tank body 1 together, screen pack 2 and filter oil 3 is provided with in the filtering chamber of filtration tank body 1, filter tank body 1 and be provided with gas feed 11 and gas vent 12, the gas feed 11 of the filtration tank body 1 of initial stage with taken out pipeline and be connected, the gas vent 12 of the filtration tank body 1 of most final stage is connected with former vacuum pouring system filters or vavuum pump, in adjacent filtration tank body 1, one of them gas vent 12 filtering tank body 1 is connected with the gas feed 11 that another one filters tank body 1.
As shown in Figure 1, one of them filter tank body 1 outer wall on have oil filler 13.
As shown in Figure 1, the bottom of each filtration tank body 1 is provided with the drain oil be connected with filtering chamber, and described drain oil is provided with oil discharge screw 4.
As shown in Figure 1, the filtration tank body 1 of initial stage is provided with screen pack 2 at the position of its gas feed 11, and the filtration tank body 1 of most final stage is provided with screen pack 2 at the position of its gas vent 12.
As shown in Figure 1, filter tank body 1 and be provided with two-stage, but be not limited thereto.
Operation principle of the present utility model is as follows:
Oil strainer is arranged on the front end of the vacuum pouring system Central Plains vacuum pouring system filters of epoxy resin or is connected directly between the front end of vavuum pump by the utility model, gas first carries out oil strainer and filters out epoxy resin, the volatile matter of curing agent and silicon powder, then the impurity in former vacuum pouring system filters filtering vacuum, substantially prolongs the service life of vavuum pump and former vacuum pouring system filters.
Above-described specific embodiment; technical problem, technical scheme and beneficial effect that the utility model solves are further described; be understood that; the foregoing is only specific embodiment of the utility model; be not limited to the utility model; all within spirit of the present utility model and principle, any amendment made, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (5)
1. the oil strainer in a vacuum pouring system, it is characterized in that, it comprises at least two-stage series connection filtration tank body (1) together, screen pack (2) and filter oil (3) is provided with in the filtering chamber of described filtration tank body (1), filter tank body (1) and be provided with gas feed (11) and gas vent (12), the gas feed (11) of the filtration tank body (1) of initial stage with taken out pipeline and be connected, the gas vent (12) of the filtration tank body (1) of most final stage is connected with former vacuum pouring system filters or vavuum pump, in adjacent filtration tank body (1), one of them gas vent (12) filtering tank body (1) is connected with the gas feed (11) that another one filters tank body (1).
2. the oil strainer in vacuum pouring system according to claim 1, is characterized in that: the outer wall of one of them filtration tank body (1) has oil filler (13).
3. the oil strainer in vacuum pouring system according to claim 1 and 2, it is characterized in that: the bottom of described each filtration tank body (1) is provided with the drain oil be connected with filtering chamber, and described drain oil is provided with oil discharge screw (4).
4. the oil strainer in vacuum pouring system according to claim 1 and 2, it is characterized in that: the filtration tank body (1) of initial stage is provided with screen pack (2) at the position of its gas feed (11), the filtration tank body (1) of most final stage is provided with screen pack (2) at the position of its gas vent (12).
5. the oil strainer in vacuum pouring system according to claim 1 and 2, is characterized in that: described filtration tank body (1) is provided with two-stage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520498092.0U CN204816103U (en) | 2015-07-10 | 2015-07-10 | Oil filter in vacuum casting system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520498092.0U CN204816103U (en) | 2015-07-10 | 2015-07-10 | Oil filter in vacuum casting system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204816103U true CN204816103U (en) | 2015-12-02 |
Family
ID=54673746
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520498092.0U Expired - Fee Related CN204816103U (en) | 2015-07-10 | 2015-07-10 | Oil filter in vacuum casting system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204816103U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113414915A (en) * | 2021-06-11 | 2021-09-21 | 江苏宏景电气有限公司 | Epoxy resin vacuum casting equipment and casting process thereof |
-
2015
- 2015-07-10 CN CN201520498092.0U patent/CN204816103U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113414915A (en) * | 2021-06-11 | 2021-09-21 | 江苏宏景电气有限公司 | Epoxy resin vacuum casting equipment and casting process thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: 213145 No. 502, Changting Road, Wujin Economic Development Zone, Jiangsu, Changzhou Patentee after: Changzhou Orient Electric Co., Ltd. Address before: 213145 5 Changzhou Road, Changting Industrial Park, Wujin Economic Development Zone, Jiangsu, China Patentee before: ORIENT ELECTRIC CO., LTD. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151202 Termination date: 20180710 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |