CN203235322U - High-pressure pipeline filter - Google Patents
High-pressure pipeline filter Download PDFInfo
- Publication number
- CN203235322U CN203235322U CN 201320256688 CN201320256688U CN203235322U CN 203235322 U CN203235322 U CN 203235322U CN 201320256688 CN201320256688 CN 201320256688 CN 201320256688 U CN201320256688 U CN 201320256688U CN 203235322 U CN203235322 U CN 203235322U
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- CN
- China
- Prior art keywords
- screen pack
- bearing
- annular boss
- filtering net
- pressure line
- 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 - Lifetime
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- Filtration Of Liquid (AREA)
Abstract
The utility model discloses a high-pressure pipeline filter which comprises a cylindrical filtering net and a filtering net support, wherein the filtering net support is of a tubular structure; an inlet and an outlet are formed in the filtering net support; an annular boss is arranged on the inner wall of the support; the cylindrical filtering net is arranged on the filtering net support through the annular boss. The high-pressure pipeline filter is simple in structure and low in manufacturing cost, fluid is effectively filtered, a spray tip is prevented from being blocked, and the working efficiency is improved.
Description
Technical field
The utility model relates to a kind of high-pressure line strainer.
Background technology
In order to save energy and reduce the cost, to increase work efficiency and improving equipment operation rate, the outer spray of packing anticorrosive paint station need to spray multiple anticorrosive paint usually, because the characteristic of various coating is different, remain in the spraying process between the coating in the pipeline chemical reaction occurs, and be adsorbed on the conveying pipeline inner wall, easily cause spray tip to stop up in the spraying process, need to change a whole set of paint finishing, reduce production efficiency, increased the cost input.
The most of employing at the import or export place of low-pressure end liquid and the import of delivery pump of filter that is applied at present hydraulic oil, water under high pressure and water treatment installed the blue formula filter of low pressure or y-type filter, mainly be that pumped (conveying) medium is filtered in advance, the impurity that can not produce the medium that flows in the pipeline filters, easily the normal operation of end load impacted, so that produce equipment fault, thereby affect the normal operation of whole system.Adopt the blue formula filtration device structure of high pressure complicated, cost is high, and inconvenience is installed under some environment, has also affected to a certain extent the visual effect of whole pipeline and system.
The utility model content
The technical problems to be solved in the utility model provides a kind of high-pressure line strainer, and is simple in structure, and cost of manufacture is low, can effectively filter fluid, prevents that spray tip from stopping up, and improved operating efficiency.
For solving the problems of the technologies described above, technical solution adopted in the utility model is: a kind of high-pressure line strainer, comprise that cylindric screen pack, screen pack bearing, screen pack bearing are tubular structure, the screen pack bearing is provided with import and outlet, and the bearing inwall is provided with annular boss; Cylindric screen pack is installed on the screen pack bearing by annular boss.
The screen pack bearing is interval with two annular boss, and two cylindric screen packs are installed on the screen pack bearing by annular boss respectively; Interval between two annular boss is greater than the length of screen pack, has certain spacing between after two screen packs are installed; Two screen packs are set better filter solid impurity in the coating, but do not mean that screen pack is The more the better, according to hydrodynamics as can be known, screen pack can hinder flowing of fluid too much, spraying effect is bad, therefore the utility model selects two screen packs both can effectively filter coating, can not hinder Fluid Flow in A again.
Be provided with sealing ring between screen pack and the annular boss.
Screen pack bearing cavity is provided with sewage draining exit.
Sewage draining exit is provided with blowoff valve.
The beneficial effect that adopts technique scheme to produce is: the utility model high-pressure line strainer is simple in structure, and cost of manufacture is low, can effectively filter fluid, prevents that spray tip from stopping up, and improved operating efficiency.
Description of drawings
Below in conjunction with the drawings and specific embodiments the utility model is described in further detail.
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation of embodiment 2 mesohigh piping filters;
1 is cylindric screen pack, and 2 is the screen pack bearing, and 3 are import, and 4 are outlet, and 5 is sealing ring, and 6 is sewage draining exit, and 7 is blowoff valve.
The specific embodiment
A kind of high-pressure line strainer comprises that cylindric screen pack 1, screen pack bearing 2, screen pack bearing 2 are tubular structure, and screen pack bearing 2 is provided with import 3 and outlet 4, and bearing 2 inwalls are provided with annular boss; Cylindric screen pack 1 is installed on the screen pack bearing 2 by annular boss; Cylindric screen pack can increase filter area, better impurity screening.
Screen pack bearing 2 is interval with two annular boss, and two cylindric screen packs 1 are installed on the screen pack bearing 2 by annular boss respectively;
Be provided with sealing ring 5 between screen pack 1 and the annular boss;
Screen pack bearing 2 cavitys are provided with sewage draining exit 6;
When the utility model filter uses, screen pack is installed on the bearing, the outlet of screen pack bearing is connected with spray gun, and import is connected with conveyance conduit and can uses.A period of time to be used is opened blowoff valve after producing the impurity spot, from sewage draining exit impurity is got rid of.
A kind of high-pressure line strainer comprises that cylindric screen pack 1, screen pack bearing 2, screen pack bearing 2 are tubular structure, and screen pack bearing 2 is provided with import 3 and outlet 4, and bearing 2 inwalls are provided with annular boss; Cylindric screen pack 1 is installed on the screen pack bearing 2 by annular boss;
Be provided with sealing ring 5 between screen pack 1 and the annular boss;
Screen pack bearing 2 cavitys are provided with sewage draining exit 6;
Claims (5)
1. high-pressure line strainer, it is characterized in that: comprise that cylindric screen pack (1), screen pack bearing (2), screen pack bearing (2) are tubular structure, screen pack bearing (2) is provided with import (3) and outlet (4), and described bearing (2) inwall is provided with annular boss; Cylindric screen pack (1) is installed on the screen pack bearing (2) by described annular boss.
2. a kind of high-pressure line strainer as claimed in claim 1, it is characterized in that: described screen pack bearing (2) is interval with two annular boss, and two cylindric screen packs (1) are installed on the screen pack bearing (2) by described annular boss respectively.
3. a kind of high-pressure line strainer as claimed in claim 1 is characterized in that: be provided with sealing ring (5) between described screen pack (1) and the annular boss.
4. a kind of high-pressure line strainer as claimed in claim 1, it is characterized in that: screen pack bearing (2) cavity is provided with sewage draining exit (6).
5. a kind of high-pressure line strainer as claimed in claim 4, it is characterized in that: sewage draining exit (6) is provided with blowoff valve (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320256688 CN203235322U (en) | 2013-05-13 | 2013-05-13 | High-pressure pipeline filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320256688 CN203235322U (en) | 2013-05-13 | 2013-05-13 | High-pressure pipeline filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203235322U true CN203235322U (en) | 2013-10-16 |
Family
ID=49312659
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320256688 Expired - Lifetime CN203235322U (en) | 2013-05-13 | 2013-05-13 | High-pressure pipeline filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203235322U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107050966A (en) * | 2017-03-16 | 2017-08-18 | 嵊州市亿港阀门有限公司 | A kind of modified form screen pipe |
| CN110234414A (en) * | 2017-02-07 | 2019-09-13 | 曼·胡默尔有限公司 | Fluid filter with the filter plug-in containing pre-filter element and main filter element |
-
2013
- 2013-05-13 CN CN 201320256688 patent/CN203235322U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110234414A (en) * | 2017-02-07 | 2019-09-13 | 曼·胡默尔有限公司 | Fluid filter with the filter plug-in containing pre-filter element and main filter element |
| CN110234414B (en) * | 2017-02-07 | 2021-11-09 | 曼·胡默尔有限公司 | Fluid filter having a filter insert with a pre-filter element and a main filter element |
| CN107050966A (en) * | 2017-03-16 | 2017-08-18 | 嵊州市亿港阀门有限公司 | A kind of modified form screen pipe |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20131016 |
|
| CX01 | Expiry of patent term |