CN107050966A - A kind of modified form screen pipe - Google Patents
A kind of modified form screen pipe Download PDFInfo
- Publication number
- CN107050966A CN107050966A CN201710155677.6A CN201710155677A CN107050966A CN 107050966 A CN107050966 A CN 107050966A CN 201710155677 A CN201710155677 A CN 201710155677A CN 107050966 A CN107050966 A CN 107050966A
- Authority
- CN
- China
- Prior art keywords
- modified form
- hole
- screen pipe
- inclined tube
- form screen
- 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.)
- Pending
Links
- 238000001914 filtration Methods 0.000 claims abstract description 15
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 8
- 230000015572 biosynthetic process Effects 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims description 3
- 238000004140 cleaning Methods 0.000 abstract description 5
- 239000012535 impurity Substances 0.000 description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/50—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition
- B01D29/56—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition in series connection
- B01D29/58—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition in series connection arranged concentrically or coaxially
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/01—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
- B01D35/02—Filters adapted for location in special places, e.g. pipe-lines, pumps, stop-cocks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C1/00—Magnetic separation
- B03C1/02—Magnetic separation acting directly on the substance being separated
- B03C1/30—Combinations with other devices, not otherwise provided for
Abstract
The invention discloses a kind of modified form screen pipe, it is respectively the body of water inlet and delivery port including two ends, an inclined tube for making water inlet be connected with delivery port is additionally provided with described body, end cap of the end of the inclined tube provided with threaded connection, formed on the end cap and plug is provided with through hole, the through hole；The medial extremity of the plug is provided with extension rod, the outer wall of the extension rod presents inferior spaced filter provided with multiple, in the bottom of the extension rod provided with filtering dictyosome, the top of the filtering dictyosome is blind end, the inner side of the blind end is provided with the end of thread, and the top of the extension rod is provided with the thread head matched with the end of thread.The present invention can solve the problem that the shortcomings of the prior art, can increase screen pack as needed, meet the filtering requirement of Large Copacity, reduce the frequency of cleaning.
Description
Technical field
The present invention relates to a kind of modified form screen pipe.
Background technology
Screen pipe is also known as filter：It is the device for carrying out filtering pretreatment.Screen pipe is to use hydraulic control valve and precision
The prerequisite filter plant of susceptible to plugging engineering goods institute.It is a kind of indispensable dress of tubing of pumped (conveying) medium
Put, be usually mounted to the entrance point of the equipment such as hydraulic control valve, pressure-reducing valve, relief valve, Valve for keeping constant water level, for eliminating in medium
Impurity, prevents graininess impurity from entering passage, results in blockage, with the accessory on protection equipment pipeline from wearing and tearing and blocking.This
Inventor proposes a kind of self-designed modified form screen pipe on the basis of existing product, can increase filtering as needed
Net, meets the filtering requirement of Large Copacity, reduces the frequency of cleaning.
The content of the invention
The present invention overcomes the shortcomings of that prior art is present, and technical problem to be solved filters to provide a kind of modified form
Pipe, can increase screen pack as needed, meet the filtering requirement of Large Copacity, reduce the frequency of cleaning.
To achieve these goals, the present invention is adopted the following technical scheme that：
A kind of modified form screen pipe, including two ends are respectively to be additionally provided with the body of water inlet and delivery port, described body
One makes the inclined tube that water inlet is connected with delivery port, it is characterised in that：End cap of the end of the inclined tube provided with threaded connection,
Through hole is formed on the end cap, the through hole is furnished with after-filter；Circular filter net, the annular are provided with the inclined tube
Screen pack one end is blind end, and the other end is opening end, and the blind end is set inwardly.
The present invention is done further preferably, the after-filter includes circular cylinder body, described circular cylinder body one end is envelope
Nose is formed in the middle part of closed end, the other end, the nose matches with the through hole, and multiple filtration is provided with the circular cylinder body
Net.
The present invention is done further preferably, the outer wall surrounding formation card convex ring of the screen pack, in the circular cylinder body
Inwall is provided with annular slot, and the card convex ring is buckled in the annular slot.
The present invention is done further preferably, the screen pack is provided with magnet, and the magnet is multiple, in uniform annular point
Cloth is on the screen pack.
The present invention is done further preferably, formed on the inwall of the inclined tube outside annular groove, the circular filter net
Wall is provided with collar, and the collar is buckled in the annular groove.
The present invention is done further preferably, include the plug of separate configurations, the plug matches with the through hole, described
Plug can block the through hole to form sealing.
Compared with prior art, the present invention has following beneficial effect：
Through hole is formed on end cap of the end of inclined tube of the present invention provided with threaded connection, the end cap, the through hole is equipped with auxiliary
Help filter；Circular filter net is provided with the inclined tube, described circular filter net one end is blind end, and the other end is opening
End, the blind end is set inwardly；The present invention can increase filtration capacity by after-filter, and at some specifically
Side, the place that especially people seldom clears up increases after-filter, it is possible to reduce filtering times, improves filtration yield.
The present invention can solve the problem that the shortcomings of the prior art, can increase screen pack as needed, meet
The filtering requirement of Large Copacity, reduces the frequency of cleaning.
Brief description of the drawings
The present invention is elaborated with reference to the accompanying drawings and detailed description：
Fig. 1 is structural representation of the invention.
Fig. 2 is schematic diagram of the invention.
Fig. 3 is the structural representation of screen pack in the present invention.
Embodiment
Below by embodiment, and with reference to accompanying drawing, technical scheme is described in further detail.
Embodiment, as shown in Figure 1, Figure 2 and Figure 3, the present invention relates to a kind of modified form screen pipe, including two ends be respectively into
An inclined tube for making water inlet 2 be connected with delivery port 3 is additionally provided with the body 1 of the mouth of a river 2 and delivery port 3, described body 1
4, it is characterised in that：Through hole 6, the through hole are formed on end cap 5 of the end of the inclined tube 4 provided with threaded connection, the end cap 5
6 are furnished with after-filter 7；Circular filter net 14 is provided with the inclined tube, described one end of circular filter net 14 is blind end, separately
One end is opening end, and the blind end is set inwardly；The blind end can prevent the impurity filtered down from entering oral siphon, and open
End can roll into impurity in after-filter, and stick in screen pack, be convenient to clean, while have also been enlarged the appearance of filtering
Amount.
Heretofore described after-filter 7 includes circular cylinder body 8, and described one end of circular cylinder body 8 is blind end, certainly,
The present invention can also open up port, and connection blow-off pipe carries out blowdown.Nose 9 is formed in the middle part of the other end of circular cylinder body 8, it is described convex
End 9 matches with the through hole 6, and both connect for thread seal, and multiple filtration net 10 is provided with the circular cylinder body 8, described
The mesh number of screen pack is different, and mesh number above is big, and underlying mesh number is small, improves overall filter efficiency.The mistake
The outer wall surrounding formation card convex ring 11 of filter screen 10, is provided with annular slot 12, the card convex ring on the inwall of the circular cylinder body 8
11 are buckled in the annular slot 12, and such structure can not only increase buckle efficiency, easy to connect, and in cleaning
When, remove conveniently, in addition, magnetic connection can be increased between the two.The screen pack 10 is provided with magnet 13, the magnetic
Iron 13 is multiple, is distributed in uniform annular on the screen pack 10, for adsorbing metal chip or other materials.It is described oblique
Annular groove is formed on the inwall of pipe 4, the outer wall of the circular filter net 14 is provided with collar, and the collar is buckled in the ring
In connected in star, such buckle is easy for installation.
Present invention additionally comprises the plug of separate configurations, the plug matches with the through hole 6, and the plug can will be described
Through hole is blocked to form sealing, unwanted when, can be sealed by plug, meet different uses.
Above-described embodiment is simply to illustrate that the technical concepts and features of the present invention, the purpose is to be to allow in the art
Those of ordinary skill can understand present disclosure and implement according to this, and it is not intended to limit the scope of the present invention.It is all
It is the equivalent change or modification according to made by the essence of present invention, should all covers within the scope of the present invention.
Claims (6)
1. a kind of modified form screen pipe, including two ends are respectively also to be set on the body of water inlet and delivery port, described body
There is an inclined tube for making water inlet be connected with delivery port, it is characterised in that：End of the end of the inclined tube provided with threaded connection
Through hole is formed on lid, the end cap, the through hole is furnished with after-filter；Circular filter net is provided with the inclined tube, it is described
Circular filter net one end is blind end, and the other end is opening end, and the blind end is set inwardly.
2. a kind of modified form screen pipe according to claim 1, it is characterised in that：The after-filter includes circular cylinder
Body, described circular cylinder body one end is that nose is formed in the middle part of blind end, the other end, and the nose matches with the through hole, described
Multiple filtration net is provided with circular cylinder body.
3. a kind of modified form screen pipe according to claim 1, it is characterised in that：The outer wall surrounding formation card of the screen pack
Bulge loop, is provided with annular slot on the inwall of the circular cylinder body, and the card convex ring is buckled in the annular slot.
4. a kind of modified form screen pipe according to claim 1, it is characterised in that：The screen pack is provided with magnet, described
Magnet is multiple, is distributed in uniform annular on the screen pack.
5. a kind of modified form screen pipe according to claim 1, it is characterised in that：Annular is formed on the inwall of the inclined tube recessed
Groove, the outer wall of the circular filter net is provided with collar, and the collar is buckled in the annular groove.
6. according to any a kind of modified form screen pipe in claim 1-5, it is characterised in that：It is stifled also including separate configurations
Head, the plug matches with the through hole, and the plug can block the through hole to form sealing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710155677.6A CN107050966A (en) | 2017-03-16 | 2017-03-16 | A kind of modified form screen pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710155677.6A CN107050966A (en) | 2017-03-16 | 2017-03-16 | A kind of modified form screen pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107050966A true CN107050966A (en) | 2017-08-18 |
Family
ID=59621193
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710155677.6A Pending CN107050966A (en) | 2017-03-16 | 2017-03-16 | A kind of modified form screen pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107050966A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108579183A (en) * | 2018-07-09 | 2018-09-28 | 苏州凯新分离科技有限公司 | A kind of pipe type filtering device with elasticity filtering buckle |
| CN111573967A (en) * | 2020-04-28 | 2020-08-25 | 浙江绿凯环保科技股份有限公司 | Ecological filter ditch for urban point source pollution treatment |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004089757A (en) * | 2002-08-29 | 2004-03-25 | Tabuchi Corp | Strainer |
| JP2006320904A (en) * | 2006-07-03 | 2006-11-30 | Spirax Sarco Ltd | Strainer having blow function |
| JP2010279887A (en) * | 2009-06-03 | 2010-12-16 | Keihin Hi-Flo Sales Co Ltd | Strainer |
| CN203235322U (en) * | 2013-05-13 | 2013-10-16 | 河北新兴铸管有限公司 | High-pressure pipeline filter |
| JP2013244446A (en) * | 2012-05-25 | 2013-12-09 | Niikura Kogyo Kk | Strainer |
| JP2014138912A (en) * | 2013-01-21 | 2014-07-31 | Mitsubishi Electric Corp | Filter device |
| CN203763983U (en) * | 2014-03-26 | 2014-08-13 | 宁波埃美柯铜阀门有限公司 | Sewage-discharging filter for quick interface |
| CN104383748A (en) * | 2014-11-25 | 2015-03-04 | 中国农业科学院农田灌溉研究所 | Low-pressure drop irrigation filter group capable of automatically realizing balance |
| CN205360756U (en) * | 2015-12-30 | 2016-07-06 | 浙江佰通防腐设备有限公司 | Corrosion -resistant steel lining filter of Y type |
| CN205461323U (en) * | 2016-03-17 | 2016-08-17 | 苏州苏阀达尔阀门有限公司 | Y -shaped filter |
| JP2017042707A (en) * | 2015-08-26 | 2017-03-02 | 中国電力株式会社 | Y-type strainer |
| CN206746101U (en) * | 2017-03-16 | 2017-12-15 | 嵊州市亿港阀门有限公司 | A kind of modified form screen pipe |
-
2017
- 2017-03-16 CN CN201710155677.6A patent/CN107050966A/en active Pending
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004089757A (en) * | 2002-08-29 | 2004-03-25 | Tabuchi Corp | Strainer |
| JP2006320904A (en) * | 2006-07-03 | 2006-11-30 | Spirax Sarco Ltd | Strainer having blow function |
| JP2010279887A (en) * | 2009-06-03 | 2010-12-16 | Keihin Hi-Flo Sales Co Ltd | Strainer |
| JP2013244446A (en) * | 2012-05-25 | 2013-12-09 | Niikura Kogyo Kk | Strainer |
| JP2014138912A (en) * | 2013-01-21 | 2014-07-31 | Mitsubishi Electric Corp | Filter device |
| CN203235322U (en) * | 2013-05-13 | 2013-10-16 | 河北新兴铸管有限公司 | High-pressure pipeline filter |
| CN203763983U (en) * | 2014-03-26 | 2014-08-13 | 宁波埃美柯铜阀门有限公司 | Sewage-discharging filter for quick interface |
| CN104383748A (en) * | 2014-11-25 | 2015-03-04 | 中国农业科学院农田灌溉研究所 | Low-pressure drop irrigation filter group capable of automatically realizing balance |
| JP2017042707A (en) * | 2015-08-26 | 2017-03-02 | 中国電力株式会社 | Y-type strainer |
| CN205360756U (en) * | 2015-12-30 | 2016-07-06 | 浙江佰通防腐设备有限公司 | Corrosion -resistant steel lining filter of Y type |
| CN205461323U (en) * | 2016-03-17 | 2016-08-17 | 苏州苏阀达尔阀门有限公司 | Y -shaped filter |
| CN206746101U (en) * | 2017-03-16 | 2017-12-15 | 嵊州市亿港阀门有限公司 | A kind of modified form screen pipe |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108579183A (en) * | 2018-07-09 | 2018-09-28 | 苏州凯新分离科技有限公司 | A kind of pipe type filtering device with elasticity filtering buckle |
| CN111573967A (en) * | 2020-04-28 | 2020-08-25 | 浙江绿凯环保科技股份有限公司 | Ecological filter ditch for urban point source pollution treatment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170818 |
|
| WD01 | Invention patent application deemed withdrawn after publication |