CN204469887U - With the filter of detachable magnetic steel construction - Google Patents
With the filter of detachable magnetic steel construction Download PDFInfo
- Publication number
- CN204469887U CN204469887U CN201520000388.5U CN201520000388U CN204469887U CN 204469887 U CN204469887 U CN 204469887U CN 201520000388 U CN201520000388 U CN 201520000388U CN 204469887 U CN204469887 U CN 204469887U
- Authority
- CN
- China
- Prior art keywords
- filter
- valve
- valve gap
- medium
- detachable
- 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.)
- Active
Links
Landscapes
- Filtration Of Liquid (AREA)
Abstract
The utility model discloses a kind of filter with detachable magnetic steel construction, relate to one and be arranged on pressure-reducing valve, relief valve, the entrance point of the various equipment such as Valve for keeping constant water level carries out the filtration of medium, thus the filter that the impurity in minimizing medium works the mischief to equipment use, its structure is mainly by valve body, the formation such as valve gap and cartridge filter, and be provided with at valve gap inner face the magnetic links that detachable closes installation, when flowing through medium in filter, iron filings, the minute impurities such as iron rust will be adsorbed on valve gap inner face by magnetic links, therefore only need unload bottom flange and get final product easy cleaning, and this structural design is simple, with the valve gap of conventional filter, there is stronger versatility, the installation of magnetic links and absorption is not also by the corrosion of pipeline internal medium and the impact of pressure medium change, both ensure that the service life of magnetic links, the pollution of magnet steel material to medium can be stopped again, use very reliable.
Description
Technical field
The utility model relates to a kind of filtration device structure, is especially with the filter of detachable magnetic steel construction.
Background technology
Filter is indispensable device on pumped (conveying) medium pipeline, usually the entrance point of the various equipment such as pressure-reducing valve, relief valve, Valve for keeping constant water level is arranged on, the cartridge filter of certain specification filter screen can be housed in each filter, when medium in pipeline is by cartridge filter, the impurity be mingled with in it will be stopped and be stayed in cartridge filter, therefore load and can reuse after only removable filter cylinder need being taken out cleaning, working service is very convenient.But, traditional filter filters mainly for the solid particle that volume is slightly large, medium in actual use in pipeline is except being mingled with the slightly large solid particle polluter of volume, also there is the minute impurities such as iron filings, iron rust, these minute impurities all can be wrapped up in band by medium and directly pass in cartridge filter, this makes cartridge filter be difficult to filter for these minute impurities, brings certain harm to equipment use.Disclosed China Patent No. is " a kind of water system y-type filter " of 201420209961.9, and it mainly sets up a bar magnet on the valve gap of closed filter chamber, and this bar magnet one end is arranged on valve gap, and the other end is unsettled to be stretched in cartridge filter; Therefore, when the medium flowing through filter cylinder is wrapped up in the minute impurities such as iron filings, iron rust, bar magnet just can play suction-operated and filter, and the structure of this carry magnet rod obviously solves the problem that filter is difficult to for the minute impurities such as iron filings, iron rust filter; But, due to the bar magnet arranged expose and directly contact medium to adsorb the minute impurities such as iron filings, iron rust, easily cause the corrosion of bar magnet and bar magnet material to the pollution of medium, the also comparatively inconvenience of these minute impurities is cleared up from bar magnet, and the general diameter of bar magnet is less, when minute impurities such as the absorption of unsettled one end iron filings, iron rust etc. is too much, once meet the medium generation pressure change in pipeline, fractureed with regard to easily impacting, dependability is not good enough, and this project organization is also difficult to carry out general with the parts in conventional filter.
Summary of the invention
Technical problem to be solved in the utility model is to overcome the defect of prior art and provides a kind of and clear up conveniently, uses the filter of the band detachable magnetic steel construction of reliable, highly versatile.
Technical problem of the present utility model is achieved through the following technical solutions:
With a filter for detachable magnetic steel construction, comprise valve body, the valve pocket be arranged in valve body, be arranged on valve body side and the filter chamber be connected with valve pocket, be arranged on the valve gap of cartridge filter in filter chamber and hermetically enclosed filter chamber; Described valve pocket two ends are provided with water inlet and delivery port, and described valve gap inner face is provided with the magnetic links that detachable closes installation.
Described valve gap inner face is provided with installing hole, and be provided with the magnet steel seat that detachable connects in this installing hole, described magnetic links is arranged on magnet steel seat, and is arranged in described installing hole by magnet steel seat is closed.
Described magnet steel seat screw thread detachable is connected in the installing hole of valve gap inner face, and this magnet steel seat is provided with the mounting groove installed for described magnetic links.
Described magnetic links is that NdFeB material outer surface seals coated epoxide-resin glue formation.
Described magnet steel seat is provided with the groove be connected to for screwed tight in described installing hole.
Described filter chamber and valve pocket form " Y " type structure, cartridge filter lower port in described filter chamber is connected with the water inlet of valve pocket, cartridge filter upper port setting-in in described filter chamber is arranged on the inner face of valve gap, and the cartridge filter outer circumference surface in described filter chamber cuts off water inlet and the delivery port of valve pocket.
Actinal surface packing ring is provided with between described valve gap and valve body.
Compared with prior art, the utility model is mainly provided with at the valve gap inner face of conventional filter the magnetic links that detachable closes installation, when flowing through medium in filter, iron filings, the minute impurities such as iron rust will be adsorbed on valve gap inner face by magnetic links, therefore only need unload bottom flange and get final product easy cleaning, and this structural design is simple, with the valve gap of conventional filter, there is stronger versatility, the installation of magnetic links and absorption is not also by the corrosion of pipeline internal medium and the impact of pressure medium change, both ensure that the service life of magnetic links, the pollution of magnet steel material to medium can be stopped again, use very reliable.
Accompanying drawing explanation
Fig. 1 is sectional structure schematic diagram of the present utility model.
Fig. 2 is the structural representation of valve gap.
Fig. 3 is the structural representation of magnet steel seat.
Detailed description of the invention
To elaborate again to the utility model embodiment by above-mentioned accompanying drawing below.
As shown in Fig. 1 ~ Fig. 3,1. valve body, 11. valve pockets, 12. water inlets, 13. delivery ports, 14. filter chambers, 2. cartridge filter, 3. valve gap, 31. installing holes, 4. magnetic links, 5. magnet steel seat, 51. mounting grooves, 6. actinal surface packing ring.
With the filter of detachable magnetic steel construction, as shown in Figure 1, the entrance point being usually arranged on the various equipment such as pressure-reducing valve, relief valve, Valve for keeping constant water level carries out the filtration of medium, thus the impurity reduced in medium works the mischief to equipment use.
Described filter comprises valve body 1, and be provided with the valve pocket 11 that level is straight-through in this valve body, and valve pocket 11 right-hand member shown in Fig. 1 is set to water inlet 12, valve pocket 11 left end is set to delivery port 13; In the middle part of described valve body 1, side is provided with filter chamber 14, and this filter chamber is the chamber structure that a upper end tilts to delivery port, lower end is connected with valve pocket 11, therefore filter chamber 14 and valve pocket 11 form " Y " type.
Install cartridge filter 2 in described filter chamber 14, filter chamber upper port is provided with the valve gap 3 that is threaded to be enclosed in filter chamber 14 by cartridge filter 2, arranges actinal surface packing ring 6 and carry out being connected and seal between valve gap 3 with valve body 1.
Described cartridge filter 2 is tubular structures of the cylindrical and upper and lower ports open that to be reeled by screen pack, this cartridge filter 2 lower port is inlaid in caulking groove default in valve pocket 11, and be connected with the water inlet 12 of valve pocket 11, cartridge filter 2 upper port is inlaid in caulking groove default on valve gap 3 inner face, cartridge filter 2 outer circumference surface cuts off water inlet 12 and the delivery port 13 of valve pocket 11, therefore makes cartridge filter 2 can install firm in filter chamber 14 and realize the media filtration of valve pocket water inlet 12 to valve pocket delivery port 13 by said structure design.
Described valve gap 3 inner face is provided with the installing hole 31 of female thread structure as shown in Figure 2, the magnet steel seat 5 that screw thread detachable connects is provided with in this installing hole, a mounting groove 51 is as shown in Figure 3 provided with in the upper surface of magnet steel seat adjacent valve cover 3, mounting magnetic steel sheet 4 in mounting groove, this magnetic links seals coated epoxide-resin glue by NdFeB material outer surface to form, therefore can be arranged in installing hole 31 by closed for magnetic links 4 by magnet steel seat 5, magnetic links 4 and physical contact between media can be effectively avoided to cause corrosion by above-mentioned two seals measure, ensure the service life of magnetic links 4, stop the pollution of magnet steel material to medium, and the groove be also provided with on magnet steel seat 5 for screwed tight, also magnet steel seat 5 can easily be unloaded to change magnetic links 4 from valve gap 3 by groove.
The working method of this filter is: the medium in pipeline is flowed out from delivery port 13 through filter cylinder 2 by water inlet 12, when medium is through cartridge filter 2, wrapping up in the volume slightly large solid particle of band in medium is blocked in cartridge filter 2, and the minute impurities such as iron filings, iron rust is then adsorbed on magnet steel seat 5 by magnetic links; Therefore, the medium passed through from cartridge filter 2 just can well be filtered.
And the cleaning of cartridge filter 2 only need be unloaded bottom flange 3 and taken out, and by screwdriver magnet steel seat 5 unloaded from valve gap 3 and just can clear up the magnet steel seat after absorption 5 very easily, and the magnetic links 4 on magnet steel seat is changed.
The parts such as the valve body 1 that the utility model uses, cartridge filter 2, actinal surface packing ring 6 are identical with conventional filter structure, also the transformation to conventional filter is applicable to, only need artificial replacing to be provided with the valve gap 3 of magnet steel seat 5, magnetic links 4, the versatility of parts is stronger.
Claims (7)
1. the filter with detachable magnetic steel construction, comprises valve body (1), the valve pocket (11) be arranged in valve body, is arranged on valve body (1) side and the filter chamber (14) be connected with valve pocket, is arranged on the valve gap (3) of cartridge filter (2) in filter chamber (14) and hermetically enclosed filter chamber; Described valve pocket (11) two ends are provided with water inlet (12) and delivery port (13), it is characterized in that described valve gap (3) inner face is provided with the magnetic links (4) that detachable closes installation.
2. the filter of band detachable magnetic steel construction according to claim 1, it is characterized in that described valve gap (3) inner face is provided with installing hole (31), the magnet steel seat (5) that detachable connects is provided with in this installing hole, described magnetic links (4) is arranged on magnet steel seat (5), and is arranged in described installing hole (31) by magnet steel seat is closed.
3. the filter of band detachable magnetic steel construction according to claim 2, it is characterized in that described magnet steel seat (5) screw thread detachable is connected in the installing hole (31) of valve gap (3) inner face, this magnet steel seat (5) is provided with the mounting groove (51) installed for described magnetic links (4).
4. the filter of band detachable magnetic steel construction according to claim 2, is characterized in that described magnetic links (4) is formed for NdFeB material outer surface seals coated epoxide-resin glue.
5. the filter of band detachable magnetic steel construction according to claim 3, is characterized in that described magnet steel seat (5) is provided with the groove be connected to for screwed tight in described installing hole (31).
6. the filter of band detachable magnetic steel construction according to claim 1, it is characterized in that described filter chamber (14) and valve pocket (11) form " Y " type structure, cartridge filter (2) lower port in described filter chamber (14) is connected with the water inlet (12) of valve pocket (11), cartridge filter (2) upper port setting-in in described filter chamber (14) is arranged on the inner face of valve gap (3), and cartridge filter (2) outer circumference surface in described filter chamber (14) cuts off water inlet (12) and the delivery port (13) of valve pocket (11).
7. the filter of band detachable magnetic steel construction according to claim 1, is characterized in that being provided with actinal surface packing ring (6) between described valve gap (3) and valve body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520000388.5U CN204469887U (en) | 2015-01-04 | 2015-01-04 | With the filter of detachable magnetic steel construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520000388.5U CN204469887U (en) | 2015-01-04 | 2015-01-04 | With the filter of detachable magnetic steel construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204469887U true CN204469887U (en) | 2015-07-15 |
Family
ID=53625629
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520000388.5U Active CN204469887U (en) | 2015-01-04 | 2015-01-04 | With the filter of detachable magnetic steel construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204469887U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104998752A (en) * | 2015-08-06 | 2015-10-28 | 四川川起钢结构有限公司 | Rust and dust separation device for steel structure |
| CN107159456A (en) * | 2017-06-30 | 2017-09-15 | 青岛同兴环保设备有限公司 | A kind of nuclear power feed pump mechanical seal magnetic filter |
| CN107252732A (en) * | 2017-06-27 | 2017-10-17 | 平原滤清器有限公司 | A kind of medium filter suitable for thermal management system of electric automobile |
| CN112452040A (en) * | 2020-10-13 | 2021-03-09 | 董正中 | Resin trapper |
| CN114470999A (en) * | 2021-12-29 | 2022-05-13 | 国家能源集团煤焦化有限责任公司 | Gas filter |
-
2015
- 2015-01-04 CN CN201520000388.5U patent/CN204469887U/en active Active
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104998752A (en) * | 2015-08-06 | 2015-10-28 | 四川川起钢结构有限公司 | Rust and dust separation device for steel structure |
| CN107252732A (en) * | 2017-06-27 | 2017-10-17 | 平原滤清器有限公司 | A kind of medium filter suitable for thermal management system of electric automobile |
| CN107252732B (en) * | 2017-06-27 | 2023-05-02 | 平原滤清器有限公司 | Medium filter suitable for electric automobile thermal management system |
| CN107159456A (en) * | 2017-06-30 | 2017-09-15 | 青岛同兴环保设备有限公司 | A kind of nuclear power feed pump mechanical seal magnetic filter |
| CN112452040A (en) * | 2020-10-13 | 2021-03-09 | 董正中 | Resin trapper |
| CN114470999A (en) * | 2021-12-29 | 2022-05-13 | 国家能源集团煤焦化有限责任公司 | Gas filter |
| CN114470999B (en) * | 2021-12-29 | 2023-05-12 | 国家能源集团煤焦化有限责任公司 | Gas filter |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204469887U (en) | With the filter of detachable magnetic steel construction | |
| CN203214924U (en) | Filtering and pollution discharging ball valve | |
| CN105492099A (en) | Filter device for fluids | |
| CN207575937U (en) | A kind of y-type filter | |
| CN201954060U (en) | Check valve | |
| CN205252657U (en) | Low pressure slurry filter for bore hole pump | |
| CN203009128U (en) | Novel fuel filter | |
| CN110860123A (en) | Water purification unit convenient to change and strain a section of thick bamboo | |
| CN203355426U (en) | Self-cleaning type filter with functions of energy conservation and emission reduction | |
| CN102734016A (en) | Fuel oil filter and fuel oil filter seat | |
| CN203972129U (en) | A kind of filter | |
| CN202289674U (en) | Impurity filter for water supply pipeline | |
| CN204187258U (en) | A kind of duplex lubricant oil filter | |
| CN205461313U (en) | High pressure angie type filter | |
| CN212383293U (en) | Water purification unit convenient to change and strain a section of thick bamboo | |
| CN202017567U (en) | Fuel oil filter and fuel oil filter seat | |
| CN204476505U (en) | Filter cleaner | |
| CN208502908U (en) | A kind of combustion gas filter | |
| CN203244891U (en) | Novel filter | |
| CN203736947U (en) | Integral cartridge type healthy water device | |
| CN201940137U (en) | Sample gas liquid purification device | |
| CN202360515U (en) | Improved oil filter | |
| CN205127514U (en) | Ink filtration equipment | |
| CN103321795A (en) | Air filter | |
| CN204684844U (en) | Bypass type piping filter |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |