CN213375468U - High-pressure filter - Google Patents
High-pressure filter Download PDFInfo
- Publication number
- CN213375468U CN213375468U CN202021120152.2U CN202021120152U CN213375468U CN 213375468 U CN213375468 U CN 213375468U CN 202021120152 U CN202021120152 U CN 202021120152U CN 213375468 U CN213375468 U CN 213375468U
- Authority
- CN
- China
- Prior art keywords
- valve body
- companion flange
- flange
- filter
- valve
- 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
Links
- 239000010963 304 stainless steel Substances 0.000 claims description 3
- 229910000589 SAE 304 stainless steel Inorganic materials 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 230000013011 mating Effects 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Valve Housings (AREA)
Abstract
A high-pressure filter comprises a valve body, a valve core, a companion flange A and a companion flange B, wherein the valve core is connected with a support part inside the valve body, the companion flange A is connected with an inlet end of the valve body through a bolt and a nut, and the companion flange B is connected with an outlet end of the valve body through a bolt and a nut. The utility model discloses a companion flange A and companion flange B are connected respectively at the both ends of valve body, and companion flange A and companion flange B can with the pipe connection and guarantee the leakproofness of junction, guarantee that the medium can filter smoothly, have solved the direct problem that can lead to the leakproofness to exist not enough with the pipe connection of valve body.
Description
Technical Field
The utility model relates to the field of machinary, in particular to high pressure filter.
Background
The filter is an indispensable device on a medium conveying pipeline, and is usually arranged at the inlet end of other equipment such as a pressure reducing valve, a pressure relief valve and a constant water level valve 9. After the filter is provided with the filter cylinder with a filter screen with a certain specification, impurities are blocked, when the filter needs to be cleaned, the filter cylinder can be taken out only by taking out the detachable filter cylinder and then reloading the detachable filter cylinder after treatment, so that the use and maintenance are very convenient.
However, when the filter is used, because the filter is not provided with an inlet specially used for being connected with a pipeline, if the pipeline is directly connected with the valve body, the sealing performance cannot be sufficiently ensured, and the leakage can occur when a medium is injected into the valve body, so that the waste of the medium is caused, and the problem needs to be solved urgently.
Disclosure of Invention
The utility model aims to provide a: the utility model provides a high pressure filter, through connect companion flange A and companion flange B respectively at the both ends of valve body, companion flange A and companion flange B can with pipe connection and guarantee the leakproofness of junction, guarantee that the medium can filter smoothly, have solved the direct problem that can lead to the leakproofness to have not enough with pipe connection of valve body.
The utility model adopts the technical scheme as follows:
a high-pressure filter comprises a valve body, a valve core, a companion flange A and a companion flange B, wherein the valve core is connected with a support part inside the valve body, the companion flange A is connected with an inlet end of the valve body through a bolt and a nut, and the companion flange B is connected with an outlet end of the valve body through a bolt and a nut.
During the use, couple flange A and water piping connection earlier, couple flange B and play water piping connection make inlet tube and outlet pipe pass through the valve body intercommunication, then will need filterable medium to filter through the inlet tube pours into the valve body inside into, and the medium that filters passes through the exit end entering outlet pipe of valve body again, and the medium after the filtration completion can reach the standard of using.
The utility model discloses a companion flange A and companion flange B are connected respectively at the both ends of valve body, and companion flange A and companion flange B can with the pipe connection and guarantee the leakproofness of junction, guarantee that the medium can filter smoothly, have solved the direct problem that can lead to the leakproofness to exist not enough with the pipe connection of valve body.
Furthermore, a filter screen on the valve core is made of 304 stainless steel. The stainless steel material has the advantages of easy installation and easy cleaning.
Due to the adoption of the technical scheme, the beneficial effects of the utility model are that:
1. the utility model relates to a high pressure filter, through connect companion flange A and companion flange B respectively at the both ends of valve body, companion flange A and companion flange B can with the pipe connection and guarantee the leakproofness of junction, guarantee that the medium can filter smoothly, have solved the direct problem that can lead to the leakproofness to exist not enough with the pipe connection of valve body.
2. The utility model relates to a high pressure filter screen on the case adopts 304 stainless steel. The stainless steel material has the advantages of easy installation and easy cleaning.
Drawings
The invention will now be described, by way of example, with reference to the accompanying drawings, in which:
fig. 1 is a schematic structural diagram of the present invention.
Reference numerals in the drawings indicate:
1-companion flange A, 2-valve body, 3-valve core, 4-companion flange B, 5-support.
Detailed Description
To make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail below with reference to the accompanying drawings and examples, the exemplary embodiments of the present invention and the description thereof are only used for explaining the present invention, and are not intended as limitations of the present invention, and the connection in the specification is welding or riveting in the common knowledge, and the size ratio between each component in the specification does not represent the size ratio of each component in actual use.
The present invention will be described in detail with reference to fig. 1.
Example 1
A high-pressure filter comprises a valve body 2, a valve core 3, a mating flange A1 and a mating flange B4, wherein the valve core 3 is connected with a support part 5 inside the valve body 2, the mating flange A1 is connected with an inlet end of the valve body 2 through bolts and nuts, and the mating flange B4 is connected with an outlet end of the valve body 2 through bolts and nuts.
During the use, couple flange A1 and inlet tube connection earlier, couple flange B2 and outlet pipe connection make inlet tube and outlet pipe pass through valve body 2 intercommunication, then will need filterable medium to pour into the valve body 2 inside through the inlet tube and filter, the medium that filters passes through the exit end entering outlet pipe of valve body 2 again, and the medium after the filtration completion can reach the standard of using.
The utility model discloses a companion flange A and companion flange B are connected respectively at the both ends of valve body, and companion flange A and companion flange B can with the pipe connection and guarantee the leakproofness of junction, guarantee that the medium can filter smoothly, have solved the direct problem that can lead to the leakproofness to exist not enough with the pipe connection of valve body.
The above description is only for the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can be covered within the protection scope of the present invention without the changes or substitutions conceived by the inventive work within the technical scope disclosed by the present invention. Therefore, the protection scope of the present invention should be subject to the protection scope defined by the claims.
Claims (2)
1. A high pressure filter, characterized by: the valve comprises a valve body (2), a valve core (3), a companion flange A (1) and a companion flange B (4), wherein the valve core (3) is connected with a support part (5) inside the valve body (2), the companion flange A (1) is connected with an inlet end of the valve body (2) through a bolt and a nut, and the companion flange B (4) is connected with an outlet end of the valve body (2) through a bolt and a nut.
2. A high pressure filter according to claim 1, wherein: the filter screen on the valve core (3) is made of 304 stainless steel materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021120152.2U CN213375468U (en) | 2020-06-16 | 2020-06-16 | High-pressure filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021120152.2U CN213375468U (en) | 2020-06-16 | 2020-06-16 | High-pressure filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213375468U true CN213375468U (en) | 2021-06-08 |
Family
ID=76197962
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021120152.2U Expired - Fee Related CN213375468U (en) | 2020-06-16 | 2020-06-16 | High-pressure filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213375468U (en) |
-
2020
- 2020-06-16 CN CN202021120152.2U patent/CN213375468U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210608 |