CN2705224Y - New Y-shape filter - Google Patents
New Y-shape filter Download PDFInfo
- Publication number
- CN2705224Y CN2705224Y CN 200420002909 CN200420002909U CN2705224Y CN 2705224 Y CN2705224 Y CN 2705224Y CN 200420002909 CN200420002909 CN 200420002909 CN 200420002909 U CN200420002909 U CN 200420002909U CN 2705224 Y CN2705224 Y CN 2705224Y
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- CN
- China
- Prior art keywords
- silk screen
- new
- cylinder
- type filter
- blind flange
- 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
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- Filtration Of Liquid (AREA)
Abstract
A kind of new y-type filter, this new y-type filter is made up of pipe joint 1, filter housings, pipe joint 2, bolt or double-screw bolt, nut, packing ring, sealing ring, blind flange, blowoff valve, cylinder, silk screen.Filter housings is installed an end and is linked to each other with pipe joint 1, the other end links to each other with pipe joint 2, the middle part links to each other with blind flange through bolt or double-screw bolt, nut, packing ring, sealing ring, blowoff valve is installed on the blind flange, silk screen is fixed on the cylinder, cylinder one end is placed on the import department in the filter housings, the other end is placed on the sewage draining exit place in the filter housings, this new y-type filter has on process pipeline liquid is rapidly and efficiently filtered, easy to operate, simple in structure, easy to maintenance, characteristics such as widely applicable.
Description
Technical field the utility model relates to used y-type filter in a kind of pipeline of horizontal directional drilling machine mud stirring system, be adapted to other the screw connected filter PN≤2.0Mpa of monoblock cast especially, design temperature is less than 70 degree, and nominal diameter is the process pipeline of DN65-250.
Background technology is present, when technological level directional drilling machine mud stirring system, run into a realistic problem, the theory that is exactly border pipeline is factually calculated, the actual y-type filter that will select of pipeline is the screw connected filter of monoblock cast, its nominal diameter will reach DN80, as select but can't use because of installation dimension is limited with monoblock cast flange join type filter, this point also runs in the process pipeline that has y-type filter to require that designs other often, the filter of the screw connected y-type filter of domestic production monoblock cast producer is PN≤2.0Mpa now, DN15-50, PN≤2.0Mpa, the domestic choosing of the screw connected y-type filter of the monoblock cast of DN80 less than.
The summary of the invention the purpose of this utility model provides a kind of simple in structure, use, operation, easy for installation, is adapted to PN≤2.0Mpa, and design temperature is less than 70 degree, the new y-type filter of the screw connected filter of the monoblock cast of the process pipeline of DN65-250.
The purpose of this utility model is achieved in that this new y-type filter is made up of pipe joint 1, filter housings, pipe joint 2, bolt or double-screw bolt, nut, packing ring, sealing ring, blind flange, blowoff valve, cylinder, silk screen.Filter housings is installed an end and is linked to each other with pipe joint 1, the other end links to each other with pipe joint 2, the middle part links to each other with blind flange through bolt or double-screw bolt, nut, packing ring, sealing ring, blowoff valve is installed on the blind flange, silk screen is fixed on the cylinder, cylinder one end is placed on the import department in the filter housings, and the other end is placed on the sewage draining exit place in the filter housings.
Described filter housings is formed by monoblock cast, and two ends are with being threaded, and its nominal diameter is DN65-250, liquid is first cylindrical cavity by the interior cross section of filter housings, back reducing cylindrical cavity, be cylindrical cavity again,, blowdown chamber, middle part is reducing half a waist drum cylindrical cavity.
Described blind flange has seal groove for one side, and another side is the plane, and the middle part has bell, allows foreign material discharge smoothly.
Described blowoff valve is a bullet.
Described cylinder is for having many apertures all around.
Described silk screen material is a stainless steel, and silk screen is divided into cylindrical interior silk screen and cylindrical outer silk screen two parts, and cylindrical interior silk screen is close to cylinder inside, and cylindrical outer silk screen is close to the cylinder outside, and its filtering accuracy is 10-100 order/inch.
When the utility model is installed, at first silk screen is fixed on the cylinder, cylinder is fixed in the filter housings, with bolt or double-screw bolt, nut, packing ring, sealing ring blind flange is connected on the filter housings, again blowoff valve is screwed in the blind flange, link to each other with the pipe joint of process pipeline at last, installation is very convenient with maintenance, and can repeatedly often use.
Be described further below in conjunction with drawings and Examples.
Description of drawings Fig. 1 is an example structure sketch of the present utility model.
Among the figure: 1. pipe joint 1; 2. filter housings; 3. pipe joint 2; 4. bolt or double-screw bolt; 5. nut; 6. packing ring; 7. sealing ring; 8. blind flange; 9. blowoff valve; 10. cylinder; 11. silk screen
The specific embodiment is placed on sealing ring (7) on the filter housings (2), after silk screen (11) is close to cylinder (10), put on the bright body of filter (2), and there is one side to be close to and to be combined on the blind flange (8), blowoff valve (9) screws in the blind flange (8), with bolt or double-screw bolt (4), nut (5), packing ring (6) new y-type filter is formed in blind flange (8) back that links to each other with filter housings (2), end with new y-type filter links to each other with pipe joint (1) again, the other end links to each other with pipe joint (2) and gets final product, and installs very convenient.By above installation, finish present embodiment.
The course of work of the present utility model is: when new y-type filter is worked, the liquid that contains foreign material enters in the filter housings from an end of new y-type filter, through silk screen filter, liquid juice is discharged by the other end of y-type filter, foreign material are dammed into new y-type filter middle part blowdown place by silk screen, regularly discharge through blowoff valve.After the new y-type filter work, blind flange etc. should be opened, clean out the foreign material in the new y-type filter, thereby finish the course of work of new y-type filter.
Claims (6)
1, a kind of new y-type filter, form by pipe joint, filter housings, bolt or double-screw bolt, nut, packing ring, sealing ring, blind flange, blowoff valve, cylinder, silk screen, it is characterized in that: filter housings is installed an end and is linked to each other with pipe joint, the other end links to each other with pipe joint, the middle part links to each other with blind flange through bolt or double-screw bolt, nut, packing ring, sealing ring, blowoff valve is installed on the blind flange, silk screen is fixed on the cylinder, cylinder one end is placed on the import department in the filter housings, and the other end is placed on the sewage draining exit place in the filter housings.
2, new y-type filter according to claim 1 is characterized in that; The filter housings monoblock cast forms, and two ends connect with the spiral shell mosquito, and its nominal diameter is DN65-250, liquid is first cylindrical cavity by the interior cross section of filter housings, back reducing cylindrical cavity is cylindrical cavity again, and blowdown chamber, middle part is reducing half a waist drum cylindrical cavity.
3, new y-type filter according to claim 1, it is characterized in that: blind flange simultaneously has seal groove, and another side is the plane, and the middle part has bell, allows foreign material discharge smoothly.
4, new y-type filter according to claim 1 is characterized in that: blowoff valve is a bullet.
5, new y-type filter according to claim 1 is characterized in that: have many apertures around the cylinder.
6, new y-type filter according to claim 1, it is characterized in that: the silk screen material is a stainless steel, silk screen is divided into cylindrical interior silk screen and cylindrical outer silk screen two parts, silk screen is close to cylinder inside in cylindrical, cylindrical outer silk screen is close to the cylinder outside, and its filtering accuracy is 10-100 order/inch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420002909 CN2705224Y (en) | 2004-01-16 | 2004-01-16 | New Y-shape filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420002909 CN2705224Y (en) | 2004-01-16 | 2004-01-16 | New Y-shape filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2705224Y true CN2705224Y (en) | 2005-06-22 |
Family
ID=34848295
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420002909 Expired - Fee Related CN2705224Y (en) | 2004-01-16 | 2004-01-16 | New Y-shape filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2705224Y (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102840415A (en) * | 2012-09-07 | 2012-12-26 | 无锡锡通工程机械有限公司 | Waste overflowing material pipe with rubber movable cover plate |
| CN103349862A (en) * | 2013-07-03 | 2013-10-16 | 无锡宇吉科技有限公司 | Filter |
| CN104100201A (en) * | 2014-07-21 | 2014-10-15 | 邹城兖矿泰德工贸有限公司 | Pneumatic post drill |
| CN107744686A (en) * | 2017-10-30 | 2018-03-02 | 贵港市厚顺信息技术有限公司 | A kind of plant circulation cooling water inlet pipe y-type filter for being easy to cleaning |
| CN108916068A (en) * | 2018-08-08 | 2018-11-30 | 陕西科技大学 | A kind of methanol feed pump |
| CN109224686A (en) * | 2018-10-12 | 2019-01-18 | 上海外高桥造船有限公司 | A kind of filter for ship high pressure air system |
| WO2019129030A1 (en) * | 2017-12-01 | 2019-07-04 | 北京华金浩环保供水设备有限公司 | Y-type filter, city domestic water supply system, and circulation heating system |
| CN110026006A (en) * | 2019-04-10 | 2019-07-19 | 朱运鹏 | A kind of building site purification of waste water containing sand connector |
-
2004
- 2004-01-16 CN CN 200420002909 patent/CN2705224Y/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102840415A (en) * | 2012-09-07 | 2012-12-26 | 无锡锡通工程机械有限公司 | Waste overflowing material pipe with rubber movable cover plate |
| CN103349862A (en) * | 2013-07-03 | 2013-10-16 | 无锡宇吉科技有限公司 | Filter |
| CN104100201A (en) * | 2014-07-21 | 2014-10-15 | 邹城兖矿泰德工贸有限公司 | Pneumatic post drill |
| CN107744686A (en) * | 2017-10-30 | 2018-03-02 | 贵港市厚顺信息技术有限公司 | A kind of plant circulation cooling water inlet pipe y-type filter for being easy to cleaning |
| WO2019129030A1 (en) * | 2017-12-01 | 2019-07-04 | 北京华金浩环保供水设备有限公司 | Y-type filter, city domestic water supply system, and circulation heating system |
| CN108916068A (en) * | 2018-08-08 | 2018-11-30 | 陕西科技大学 | A kind of methanol feed pump |
| CN109224686A (en) * | 2018-10-12 | 2019-01-18 | 上海外高桥造船有限公司 | A kind of filter for ship high pressure air system |
| CN110026006A (en) * | 2019-04-10 | 2019-07-19 | 朱运鹏 | A kind of building site purification of waste water containing sand connector |
| CN110026006B (en) * | 2019-04-10 | 2021-05-04 | 朱运鹏 | Building site contains husky waste water purification and connects |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |