CN202061466U - Magnetic filter - Google Patents
Magnetic filter Download PDFInfo
- Publication number
- CN202061466U CN202061466U CN2011201451715U CN201120145171U CN202061466U CN 202061466 U CN202061466 U CN 202061466U CN 2011201451715 U CN2011201451715 U CN 2011201451715U CN 201120145171 U CN201120145171 U CN 201120145171U CN 202061466 U CN202061466 U CN 202061466U
- Authority
- CN
- China
- Prior art keywords
- screen pack
- magnetic core
- filter
- filter screen
- magnetic
- 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
- 239000000463 material Substances 0.000 claims description 5
- 229910001220 stainless steel Inorganic materials 0.000 claims description 5
- 239000010935 stainless steel Substances 0.000 claims description 5
- 230000008676 import Effects 0.000 claims description 4
- 239000000126 substance Substances 0.000 claims description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 3
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 claims description 3
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 229910052804 chromium Inorganic materials 0.000 claims description 3
- 239000011651 chromium Substances 0.000 claims description 3
- 229910002804 graphite Inorganic materials 0.000 claims description 3
- 239000010439 graphite Substances 0.000 claims description 3
- 238000007747 plating Methods 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract description 30
- 229910052742 iron Inorganic materials 0.000 abstract description 15
- 239000012535 impurity Substances 0.000 abstract description 13
- 238000012423 maintenance Methods 0.000 abstract description 5
- 238000007789 sealing Methods 0.000 abstract description 2
- 238000005406 washing Methods 0.000 abstract 1
- 229910052755 nonmetal Inorganic materials 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 230000005389 magnetism Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- BGPVFRJUHWVFKM-UHFFFAOYSA-N N1=C2C=CC=CC2=[N+]([O-])C1(CC1)CCC21N=C1C=CC=CC1=[N+]2[O-] Chemical compound N1=C2C=CC=CC2=[N+]([O-])C1(CC1)CCC21N=C1C=CC=CC1=[N+]2[O-] BGPVFRJUHWVFKM-UHFFFAOYSA-N 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
Images
Landscapes
- Filtration Of Liquid (AREA)
Abstract
The utility model discloses a magnetic filter and provides a filter capable of eliminating iron or iron ore impurities in media. Two ends of a casing are provided with a medium inlet and a medium outlet respectively, a middle port is arranged in the middle of the casing, a middle port cover is installed on the middle port in sealing mode, and a magnetic core is installed in a middle cavity at the position of the middle port. The magnetic core is formed by assembling a magnet, a backing plate, a shaft sleeve and a middle shaft. The middle shaft is fixedly connected with the middle port cover, a filter screen installing table is arranged inside the casing, a filter screen arranged in the middle cavity outside the magnetic core is installed on the filter screen installing table, and the filter screen is limited through the filter screen installing table and the middle port cover. The magnetic core is added in the filter, thereby realizing functions of common filters, eliminating the iron or the iron ore impurities in the media, protecting normal usage of valves and equipment, prolonging service life of the valves and the equipment, reducing frequency of maintenance or washing of the valves and the equipment, and reducing maintaining cost.
Description
Technical field
The utility model relates to a kind of device of impurity screening, in particular, relates to a kind of magnetic filter.
Background technology
At present, for fear of the influence of impurity, need to use filter that liquid is filtered to remove the impurity in the liquid to the valve result of use.Existing filter is made up of shell and filter screen, and filter screen can only filter the impurity of some nonmetal things, but iron in the medium or iron ore impurity can not remove, influence the result of use of valve and equipment, and influence the service life of valve and equipment.Need often to clean and maintenance the use cost height.
The utility model content
The utility model is in order to overcome weak point of the prior art; a kind of iron or the iron ore impurity that can remove in the medium is provided; normal use with protection valve and equipment; prolong the service life of valve and equipment; reduce the maintenance or the cleaning frequency of valve and equipment, reduce the magnetic filter of use cost.
The utility model is achieved through the following technical solutions:
A kind of magnetic filter, comprise shell, described shell two ends are respectively arranged with medium import and media outlet, it is characterized in that, the middle part of described shell is provided with middle mouthful, be sealed and installed with middle flap on the mouth in described, in the lumen at middle mouthful of place magnetic core is installed, described magnetic core is by magnet, backup plate, axle sleeve and axis assemble, described axis is fixedlyed connected with described middle flap, described enclosure is provided with the screen pack erecting bed, and the screen pack that is positioned at the outside lumen of magnetic core is installed on the described screen pack erecting bed, and described screen pack is spacing by screen pack erecting bed and middle flap.
Described axis, axle sleeve and screen pack are nonmagnetic substance.
Described axis and screen pack are stainless steel material.
Described backup plate is the chromium plating steel plate.
Described axle sleeve is a soft graphite.
The utlity model has following technique effect:
1, increased magnetic core in the filter of the present utility model; can not only filter out non-metal kind impurity; and can remove iron or iron ore impurity in the medium; solve plain filter and can not remove the defective of iron tramp; normal use with protection valve and equipment; prolong the service life of valve and equipment, reduced the maintenance or the cleaning frequency of valve and equipment, reduced maintenance cost.
2, in the filter of the present utility model, screen pack and axis are stainless steel material, can prevent to get rusty and conduct magnetism.
Description of drawings
Fig. 1 is the cutaway view of the utility model magnetic filter.
The specific embodiment
Below in conjunction with the drawings and specific embodiments the utility model is elaborated.
The schematic diagram of the utility model magnetic filter as shown in Figure 1, comprise shell 5, described shell 5 two ends are respectively arranged with medium import and media outlet, the middle part of described shell is provided with middle mouthful, mouth is gone up by screw 6 and sealing gasket 8 and is sealed and installed with middle flap 7 in described, in the lumen at middle mouthful of place magnetic core is installed, described magnetic core is by magnet 4, axle sleeve 9, backup plate 1 and axis 2 assemble, described axis 2 is fixedlyed connected with described middle flap 7, described enclosure is provided with the screen pack erecting bed, the screen pack 3 that is positioned at the outside lumen of magnetic core is installed on the described screen pack erecting bed, and described screen pack is spacing by screen pack erecting bed and middle flap.
Described screen pack 3 is a nonmagnetic substance, and preferred stainless steel material prevents to get rusty and conduct magnetism.Described axis 2, axle sleeve 9 are nonmagnetic substance, and axis 2 preferred stainless steel materials prevent to get rusty and do not have magnetic conductivity, and like this, magnetic just can not be transmitted on the shell by axis, thereby prevents that iron or iron ore impurity in the medium are attracted on the outer casing inner wall.Described axle sleeve 9 is a soft graphite.
Described backup plate is the chromium plating steel plate, prevents to get rusty.
Medium enters from the medium import of shell, and the lumen at mouthful place flows out from media outlet in the process.Screen pack can filter out non-metal kind impurity in lumen, magnetic core can filter out iron or the iron ore impurity in the medium.
Claims (5)
1. magnetic filter, comprise shell, described shell two ends are respectively arranged with medium import and media outlet, it is characterized in that, the middle part of described shell is provided with middle mouthful, be sealed and installed with middle flap on the mouth in described, in the lumen at middle mouthful of place magnetic core is installed, described magnetic core is by magnet, backup plate, axis and axle sleeve assemble, described axis is fixedlyed connected with described middle flap, described enclosure is provided with the screen pack erecting bed, and the screen pack that is positioned at the outside lumen of magnetic core is installed on the described screen pack erecting bed, and described screen pack is spacing by screen pack erecting bed and middle flap.
2. magnetic filter according to claim 1 is characterized in that, described axis, axle sleeve and screen pack are nonmagnetic substance.
3. magnetic filter according to claim 2 is characterized in that, described axis and screen pack are stainless steel material.
4. magnetic filter according to claim 2 is characterized in that, described backup plate is the chromium plating steel plate.
5. magnetic filter according to claim 2 is characterized in that, described axle sleeve is a soft graphite.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201451715U CN202061466U (en) | 2011-05-10 | 2011-05-10 | Magnetic filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201451715U CN202061466U (en) | 2011-05-10 | 2011-05-10 | Magnetic filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202061466U true CN202061466U (en) | 2011-12-07 |
Family
ID=45055348
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201451715U Expired - Fee Related CN202061466U (en) | 2011-05-10 | 2011-05-10 | Magnetic filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202061466U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103830956A (en) * | 2012-11-23 | 2014-06-04 | 魏成和 | Magnetic filter |
| CN104470610A (en) * | 2012-05-21 | 2015-03-25 | 阿迪控股(2008)有限公司 | Separator device for heating system |
| 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 |
| CN104668087A (en) * | 2014-09-24 | 2015-06-03 | 江西艾芬达卫浴有限公司 | Magnetic filter |
| CN105817316A (en) * | 2016-05-31 | 2016-08-03 | 米建军 | Cleaning device for magnetic substances in liquid |
| US11426684B2 (en) | 2017-05-25 | 2022-08-30 | Vexo International (Uk) Limited | Strainer for use in fluid piping |
-
2011
- 2011-05-10 CN CN2011201451715U patent/CN202061466U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104470610A (en) * | 2012-05-21 | 2015-03-25 | 阿迪控股(2008)有限公司 | Separator device for heating system |
| CN103830956A (en) * | 2012-11-23 | 2014-06-04 | 魏成和 | Magnetic filter |
| CN104668087A (en) * | 2014-09-24 | 2015-06-03 | 江西艾芬达卫浴有限公司 | Magnetic 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 |
| CN105817316A (en) * | 2016-05-31 | 2016-08-03 | 米建军 | Cleaning device for magnetic substances in liquid |
| US11426684B2 (en) | 2017-05-25 | 2022-08-30 | Vexo International (Uk) Limited | Strainer for use in fluid piping |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: TIANJIN YUANDA VALVE CO., LTD. Free format text: FORMER OWNER: WEI CHENGHE Effective date: 20140717 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 300000 JINNAN, TIANJIN TO: 300353 JINNAN, TIANJIN |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20140717 Address after: 300353, Tianjin Town, Jinnan District, two road ditch Village Patentee after: Tianjin Yuanda Valve Co., Ltd. Address before: 300000, Jinnan District, Tianjin Town, two Road 52 ditch village six District No. Patentee before: Wei Chenghe |
|
| 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: 20111207 Termination date: 20190510 |