CN202605871U - Flange filter - Google Patents
Flange filter Download PDFInfo
- Publication number
- CN202605871U CN202605871U CN 201220148761 CN201220148761U CN202605871U CN 202605871 U CN202605871 U CN 202605871U CN 201220148761 CN201220148761 CN 201220148761 CN 201220148761 U CN201220148761 U CN 201220148761U CN 202605871 U CN202605871 U CN 202605871U
- Authority
- CN
- China
- Prior art keywords
- filter
- side pipe
- magnets
- fixedly connected
- 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
Links
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- Water Treatment By Electricity Or Magnetism (AREA)
Abstract
The utility model discloses a flange filter which comprises a main pipe and a side pipe. The main pipe is provided with an inlet and an outlet, the side pipe is formed on the side of the main pipe and communicated with the main pipe, a cylinder filter screen or a filter plate is arranged in the side pipe, the tail portion of the cylinder filter screen or the filter plate is fixedly connected with a valve cap which seals the side pipe, a scrap iron absorption structure which is fixedly connected with the valve cap is arranged at the center of the cylinder filter screen or in front of the filter plate, the scrap iron absorption structure comprises a supporting rod and at least two magnets, the supporting rod is fixedly connected with the valve cap, and the at least two magnets are fixedly arranged on the supporting rod. According to the flange filter, the magnets are added in the cylinder filter screen or in front of the filter plate so that scrap iron is absorbed by the magnets when passing through the filter, damages caused to a precision pump are effectively avoided, and the magnets can magnetize water qualities to form magnetized water when the magnets are installed in drinking water pipelines.
Description
Technical field
The utility model relates to valve field, specifically relates to a kind of flange filter that can effectively remove irony impurity.
Background technology
Filter is parts of foreign material in filtered water or the air-flow; Mainly comprise the person in charge who has import and export respectively, the cylinder screen pack that constitutes by porous plate, screen cloth, carriage, and be positioned at the valve gap of being responsible for another openend etc.; It is generally used for filtering before the pump; Make foreign material or larger particles can not get into the pump housing, thus the service life, assurance whole system working stability and the purpose of keeping the safety in production that play the protection pump, prolong pump and other equipment.
Chinese patent 200520076261.8 discloses a kind of y-type filter, comprises Y-valve body, pad, end cap, filter screen, and end cap and Y-valve body are through gasket seal, and filter screen places in the Y-valve body, and its filter screen is tabular, and the Y-valve body vertically is divided into two.
Above-mentioned y-type filter; Screen cloth is replaced with tabular filter screen, can effectively improve percent of pass, but because when pipeline is installed, need docking port to weld; Some little iron filings drop in the pipeline and under the effect of current, flow in pipeline with current; Common filter screen structure can not effectively filter iron filings, and in a single day iron filings flow to and just maybe impeller be caused damage in the accurate pump, bring immeasurable loss.
The utility model content
The utility model technical problem to be solved is the shortcoming that overcomes prior art, and the filtration device structure of iron filings in a kind of effectively filtered fluid is provided.
The technical scheme that the utility model adopted is:
A kind of flange filter; The side pipe that it comprises the person in charge who is provided with import and export and is formed on described person in charge's sidepiece and is communicated with it; In described side pipe, be provided with cylinder screen pack or filter that afterbody is fixedly connected with the valve gap that side pipe is sealed; In described cylinder screen pack center or filter the place ahead be provided with the iron filings adsorption structure that is fixedly connected with valve gap, described iron filings adsorption structure comprises the pole that is fixedly connected with described valve gap and is fixedly installed at least two magnet pieces on the described pole.
Preferably, described pole is threaded with valve gap.
Preferably, between adjacent magnet piece, be provided with packing ring.
Preferably, described side pipe forms with person in charge's integrally casting and tilts to Way out.
Preferably, the tube chamber of described side pipe is drum type.
The utility model in the cylinder screen pack or filter the place ahead add magnet; As long as little iron pin is will be by magnet attracts through filter; Effectively avoid infringement that precision pump is caused; If be installed in the drinking water pipeline, also can play certain magnetization, the magnetized drinking water that just it has often been said to water quality.
Description of drawings
Shown in Figure 1 is the flange filter structure schematic representation of the utility model.
The specific embodiment
Below in conjunction with the accompanying drawing and the specific embodiment the utility model is done further explain:
As shown in Figure 1; The flange filter integral body of the utility model is Y-shaped; It comprises the person in charge 1 who is provided with import and export and the side pipe 2 that is formed on the described person in charge's 1 sidepiece and is communicated with it, and described side pipe forms and tilts to Way out with being responsible for integrally casting, is provided with the curved-surface structure that guides fluid approaching side pipe the described person in charge with the side pipe intersection; For reducing the influence of side pipe fluid flow rate, described side pipe 2 tube chambers are drum type simultaneously.
Opening part at described side pipe 2 removably is set with the valve gap 3 with its open-ended sealing; The cylinder screen pack 4 that the rear portion is fixedly connected with valve gap is arranged at side pipe inside; Described cylinder screen pack the inner is a hatch frame; This opening is corresponding with the person in charge's inlet tube, and promptly all can enter in the cylinder screen pack through the fluid that import is come in.
For improving the filter effect of cylinder screen pack to iron filings; Be provided with the iron filings adsorption structure that is fixedly connected with valve gap in described cylinder screen pack center, it comprises the pole 5 that is threaded with described valve gap, is fixedly installed on the polylith magnet piece 6 on the described pole; Between adjacent magnet piece, also be provided with packing ring 7; The setting of packing ring 7 can effectively increase the adsorption area of magnet piece, improves the filter effect to iron filings simultaneously, also avoids being provided with simultaneously the influence of polylith magnet piece to flow velocity.
In the cylinder screen pack, add magnet; As long as little iron pin is will be by magnet attracts through filter, effectively avoids infringement that precision pump is caused, if be installed in the drinking water pipeline; Also can play certain magnetization, the magnetized drinking water that just it has often been said to water quality.
Further, when adopting filter to filter, can be provided with the iron filings adsorbing mechanism that magnet constitutes equally, utilize the absorption property of magnet can realize the filter effect of tiny iron filings equally in the place ahead of filter.
The above only is the preferred implementation of the utility model; Should be pointed out that for those skilled in the art, under the prerequisite that does not break away from the utility model principle; Can also make some improvement and retouching, these improvement and retouching also should be regarded as the protection domain of the utility model.
Claims (5)
1. flange filter; The side pipe that it comprises the person in charge who is provided with import and export and is formed on described person in charge's sidepiece and is communicated with it; In described side pipe, be provided with cylinder screen pack or filter that afterbody is fixedly connected with the valve gap that side pipe is sealed; It is characterized in that: in described cylinder screen pack center or filter the place ahead be provided with the iron filings adsorption structure that is fixedly connected with valve gap, described iron filings adsorption structure comprises the pole that is fixedly connected with described valve gap and is fixedly installed at least two magnet pieces on the described pole.
2. flange filter as claimed in claim 1 is characterized in that: described pole is threaded with valve gap.
3. flange filter as claimed in claim 1 is characterized in that: between adjacent magnet piece, be provided with packing ring.
4. like each described flange filter of claim 1-3, it is characterized in that: described side pipe forms with person in charge's integrally casting and tilts to Way out.
5. flange filter as claimed in claim 4 is characterized in that: the tube chamber of described side pipe is drum type.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220148761 CN202605871U (en) | 2012-04-10 | 2012-04-10 | Flange filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220148761 CN202605871U (en) | 2012-04-10 | 2012-04-10 | Flange filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202605871U true CN202605871U (en) | 2012-12-19 |
Family
ID=47339605
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220148761 Expired - Fee Related CN202605871U (en) | 2012-04-10 | 2012-04-10 | Flange filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202605871U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103706473A (en) * | 2013-12-23 | 2014-04-09 | 中煤第五建设有限公司 | Simple brine filter |
| CN104632793A (en) * | 2014-12-31 | 2015-05-20 | 无锡贝斯特精机股份有限公司 | Oil duct internal residual scrap iron removing hydraulic component |
| CN104874479A (en) * | 2015-06-02 | 2015-09-02 | 重庆国际复合材料有限公司 | Glass fiber impregnating compound iron removing and filter device |
| GB2562772A (en) * | 2017-05-25 | 2018-11-28 | Vexo International Uk Ltd | Fluid treatment |
| CN111392953A (en) * | 2020-04-22 | 2020-07-10 | 安徽方兴光电新材料科技有限公司 | Cooling water pipeline filter equipment |
-
2012
- 2012-04-10 CN CN 201220148761 patent/CN202605871U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103706473A (en) * | 2013-12-23 | 2014-04-09 | 中煤第五建设有限公司 | Simple brine filter |
| CN103706473B (en) * | 2013-12-23 | 2016-06-22 | 中煤第五建设有限公司 | Simple brine filter |
| CN104632793A (en) * | 2014-12-31 | 2015-05-20 | 无锡贝斯特精机股份有限公司 | Oil duct internal residual scrap iron removing hydraulic component |
| CN104874479A (en) * | 2015-06-02 | 2015-09-02 | 重庆国际复合材料有限公司 | Glass fiber impregnating compound iron removing and filter device |
| GB2562772A (en) * | 2017-05-25 | 2018-11-28 | Vexo International Uk Ltd | Fluid treatment |
| GB2562772B (en) * | 2017-05-25 | 2019-10-30 | Vexo International Uk Ltd | Fluid treatment |
| US11426684B2 (en) | 2017-05-25 | 2022-08-30 | Vexo International (Uk) Limited | Strainer for use in fluid piping |
| CN111392953A (en) * | 2020-04-22 | 2020-07-10 | 安徽方兴光电新材料科技有限公司 | Cooling water pipeline filter equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121219 Termination date: 20180410 |