CN204193643U - Magnetic filter - Google Patents
Magnetic filter Download PDFInfo
- Publication number
- CN204193643U CN204193643U CN201420604714.9U CN201420604714U CN204193643U CN 204193643 U CN204193643 U CN 204193643U CN 201420604714 U CN201420604714 U CN 201420604714U CN 204193643 U CN204193643 U CN 204193643U
- Authority
- CN
- China
- Prior art keywords
- central shaft
- shaft tube
- oil
- core group
- magnetic core
- 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
Landscapes
- Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
Abstract
The utility model discloses a kind of magnetic filter, this filter comprises upper cover, filter vat, the central shaft tube of inner hollow and multiple permanent magnetic core group be connected in series successively; Upper cover is fixedly connected with filter vat and encloses a cavity, and central shaft tube and multiple permanent magnetic core group are all contained in cavity, and multiple permanent magnetic core group is socketed in outside central shaft tube successively; The both sides of upper cover are respectively equipped with oil-in and oil-out, and the bottom of central shaft tube is provided with fuel feed hole, and the top of central shaft tube communicates with oil-out; Fluid enters from oil-in and flows to from top to bottom bottom filter vat from the surface of multiple permanent magnetic core group, and the fluid bottom filter vat is discharged from oil-out after entering central shaft tube; Each permanent magnetic core group includes permanent magnetism magnetite and two irony ring gears, and two irony ring gears are pull-in on the two ends up and down of permanent magnetism magnetite respectively.The feature such as the utility model has reasonable in design, easy to use, high adsorption capacity, good filtration effect, dismounting is convenient, easy to clean, filtration cost are low.
Description
Technical field
The utility model relates to a kind of filter, particularly relates to a kind of magnetic filter.
Background technology
The motor vehicle lubricating oils such as automobile, motorcycle, train, steamer, the hydraulic oil of hydraulic test, gear oil, turbine oil, cutter cut oil, quenching oil, rail oil, transformer wet goods iundustrial oil, all may left floating magnetic-particle in the cold oil that these industrial machinery process use, therefore must remove these particles from oil.Usually adopt centrifugal separator to take out suspension magnetic-particle in a fluid in prior art, and centrifugal separator is comparatively effective for removal bulky grain, but efficiency is lower when removing granule, cannot meet the demand in market.
Utility model content
For the weak point existed in above-mentioned technology, the utility model provides the Magnetic filtration device of the convenient and easy to clean of a kind of easy to use, good filtration effect, dismounting.
For achieving the above object, the utility model provides a kind of magnetic filter, comprises upper cover, filter vat, the central shaft tube of inner hollow and multiple serial connection successively and permanent magnetic core group for adsorbing the iron content particle in fluid; Described upper cover is fixedly connected with filter vat and encloses a cavity, and described central shaft tube and multiple permanent magnetic core group are all contained in cavity, and multiple permanent magnetic core group is socketed in outside central shaft tube successively; The both sides of described upper cover are respectively equipped with oil-in and oil-out, and the bottom of described central shaft tube is provided with fuel feed hole, and the top of described central shaft tube communicates with oil-out; Fluid enters from oil-in and flows to from top to bottom bottom filter vat from the surface of multiple permanent magnetic core group, and the fluid bottom filter vat is discharged from oil-out after entering central shaft tube; Each permanent magnetic core group includes permanent magnetism magnetite and two irony ring gears, and described two irony ring gears are pull-in on the two ends up and down of permanent magnetism magnetite respectively.
Wherein, each irony ring gear is formed by multi-disc gear piece, and one end of every adjacent two panels gear piece contacts and is pull-in on permanent magnetism magnetite, the other end of every adjacent two panels gear piece separately after form the gap that fluid flows through between adjacent two panels gear piece.
Wherein, every sheet gear piece is formed by two or more tooth bar be arranged in parallel.
Wherein, this filter also comprises retainer ring, and described filter vat is fixedly connected with upper cover by retainer ring.
Wherein, this filter also comprises the snap ring that external diameter is greater than the through hole internal diameter of permanent magnetism magnetite, the top of described central shaft tube is provided with the spacing ring that external diameter is greater than the through hole internal diameter of permanent magnetism magnetite, and described multiple permanent magnetism magnetite is socketed in this snap ring after on central shaft tube and is fixed on the bottom of central shaft tube.
Wherein, described filter vat is all-transparent filter vat or translucent filter vat.
The beneficial effects of the utility model are: compared with prior art, the magnetic filter that the utility model provides, multiple permanent magnetic core group be connected in series successively is socketed with outside central shaft tube, fluid is through permanent magnetic core group, iron content particle in fluid can be adsorbed in permanent magnetic core group, reaches the filter effect of the iron granular absorption of size particles in fluid; Simultaneously, permanent magnetic core group comprises permanent magnetism magnetite and irony ring gear, both are fixed by the mode of adhesive, after permanent magnetic core group is stained with a certain amount of Ferrous particles, can split out from this filter vat, by reusing after clean removal adhered particles, this structure realizes the recycling effect of the convenient of dismounting and resource.The feature such as the utility model has reasonable in design, easy to use, high adsorption capacity, good filtration effect, dismounting is convenient, easy to clean, filtration cost are low.
Accompanying drawing explanation
Fig. 1 is the explosive view of magnetic filter of the present utility model;
Fig. 2 is the front view after Fig. 1 assembles;
Fig. 3 is that the A-A of Fig. 2 is to sectional view;
Fig. 4 is the stereogram of permanent magnetic core group in the utility model;
Fig. 5 is the top view of Fig. 4.
Main element symbol description is as follows:
10, upper cover 11, filter vat
12, central shaft tube 13, permanent magnetic core group
14, retainer ring 15, snap ring
16, spacing ring 101, oil-in
102, oil-out 121, fuel feed hole
131, permanent magnetism magnetite 132, irony ring gear
1321, gear piece 13211, tooth bar.
Detailed description of the invention
In order to more clearly state the utility model, below in conjunction with accompanying drawing, the utility model is further described.
Referring to Fig. 1-5, the magnetic filter that the utility model provides, comprising upper cover 10, filter vat 11, the central shaft tube 12 of inner hollow and multiple serial connection successively and permanent magnetic core group 13 for adsorbing the iron content particle in fluid; Upper cover 10 is fixedly connected with filter vat 11 and encloses a cavity, and central shaft tube 12 and multiple permanent magnetic core group 13 are all contained in cavity, and multiple permanent magnetic core group 13 is socketed in outside central shaft tube 12 successively; The both sides of upper cover 10 are respectively equipped with oil-in 101 and oil-out 102, and the bottom of central shaft tube 12 is provided with fuel feed hole 121, and the top of central shaft tube 12 communicates with oil-out 102; Fluid enters from oil-in 101 and flows to bottom filter vat 11 from top to bottom from the surface of multiple permanent magnetic core group 13, discharges after the fluid bottom filter vat 11 enters central shaft tube 12 from oil-out 102; Each permanent magnetic core group 13 includes the two ends up and down that permanent magnetism magnetite 131 and two irony ring gears, 132, two irony ring gears 132 are pull-in on permanent magnetism magnetite 131 respectively.Filter vat 11 is all-transparent filter vat or translucent filter vat.
Compared to the situation of prior art, the magnetic filter that the utility model provides, multiple permanent magnetic core group 13 be connected in series successively is socketed with outside central shaft tube, fluid is when through permanent magnetic core group 13, iron content particle in fluid can be adsorbed in permanent magnetic core group 13, reaches the filter effect of the iron granular absorption of size particles in fluid; Simultaneously, permanent magnetic core group 13 comprises permanent magnetism magnetite 131 and irony ring gear 132, both are fixed by the mode of adhesive, after permanent magnetic core group 13 is stained with a certain amount of Ferrous particles, can split out from this filter vat 11, by reusing after clean removal adhered particles, this structure realizes the recycling effect of the convenient of dismounting and resource.The feature such as the utility model has reasonable in design, easy to use, high adsorption capacity, good filtration effect, dismounting is convenient, easy to clean, filtration cost are low.
In the present embodiment, each irony ring gear 132 is formed by multi-disc gear piece 1321, and one end of every adjacent two panels gear piece 1321 contacts and is pull-in on permanent magnetism magnetite 131, the other end of every adjacent two panels gear piece 1321 separately after form the gap that fluid flows through between adjacent two panels gear piece 1321.Every sheet gear piece 1321 is formed by two or more tooth bar 13211 be arranged in parallel.Also the gap that fluid flows through is formed between two adjacent rack 13211; The design of said structure, adds the contact area of fluid and permanent magnetic core group 13, not only accelerates the flowing of fluid in permanent magnetic core group 13, and strengthens the adsorption capacity of iron content particle.
In the present embodiment, this filter also comprises retainer ring 14, and filter vat 11 is fixedly connected with upper cover 10 by retainer ring 14.Retainer ring 14 is provided with internal thread, and upper cover 10 is provided with external screw thread, by the combination of screw thread, filter vat 11 and upper cover 10 is fixed as one.Certainly; not limiting to the fixed form of retainer ring 14 and upper cover 10 in this case, can also be clamping, other fixed forms such as bonding, if the change to both fixed forms above-mentioned; all belong to the simple deformation to this case or conversion, fall in the protection domain of this case.
In the present embodiment, this filter also comprises the snap ring 15 that external diameter is greater than the through hole internal diameter of permanent magnetism magnetite 131, the top of central shaft tube 12 is provided with the spacing ring 16 that external diameter is greater than the through hole internal diameter of permanent magnetism magnetite 131, and multiple permanent magnetism magnetite 131 is socketed in this snap ring 15 after on central shaft tube 12 and is fixed on the bottom of central shaft tube 12.Certainly; be not limited in this case and by snap ring 15 and spacing ring 16, permanent magnetic core group 13 be fixed on central shaft tube 12; as long as the fixed form that removably connect of permanent magnetism magnetite 131 on central shaft tube 12 can be realized; all belong to the simple deformation to this case or conversion, fall in the protection domain of this case.
Operation principle of the present utility model is: fluid enters in filter vat 11 from oil-in 101, permeate from top to bottom in multiple permanent magnetic core group 13, reach the bottom of filter vat 11, enter from the fuel feed hole 121 bottom central shaft tube 12 again, flow from bottom to top in central shaft tube 12, finally discharge from oil-out 102.In the process, fluid is when passing through through permanent magnetic core group 13, and the iron content particle in fluid is attracted to permanent magnetic core group 13, thus realizes the filtration to iron content particle in fluid.
Be only several specific embodiment of the present utility model above, but the utility model is not limited thereto, the changes that any person skilled in the art can think of all should fall into protection domain of the present utility model.
Claims (6)
1. a magnetic filter, is characterized in that, comprises upper cover, filter vat, the central shaft tube of inner hollow and multiple serial connection successively and permanent magnetic core group for adsorbing the iron content particle in fluid; Described upper cover is fixedly connected with filter vat and encloses a cavity, and described central shaft tube and multiple permanent magnetic core group are all contained in cavity, and multiple permanent magnetic core group is socketed in outside central shaft tube successively; The both sides of described upper cover are respectively equipped with oil-in and oil-out, and the bottom of described central shaft tube is provided with fuel feed hole, and the top of described central shaft tube communicates with oil-out; Fluid enters from oil-in and flows to from top to bottom bottom filter vat from the surface of multiple permanent magnetic core group, and the fluid bottom filter vat is discharged from oil-out after entering central shaft tube; Each permanent magnetic core group includes permanent magnetism magnetite and two irony ring gears, and described two irony ring gears are pull-in on the two ends up and down of permanent magnetism magnetite respectively.
2. magnetic filter according to claim 1, it is characterized in that, each irony ring gear is formed by multi-disc gear piece, and one end of every adjacent two panels gear piece contacts and is pull-in on permanent magnetism magnetite, the other end of every adjacent two panels gear piece separately after form the gap that fluid flows through between adjacent two panels gear piece.
3. magnetic filter according to claim 2, is characterized in that, every sheet gear piece is formed by two or more tooth bar be arranged in parallel.
4. the magnetic filter according to any one of claim 1-3, is characterized in that, this filter also comprises retainer ring, and described filter vat is fixedly connected with upper cover by retainer ring.
5. magnetic filter according to claim 4, it is characterized in that, this filter also comprises the snap ring that external diameter is greater than the through hole internal diameter of permanent magnetism magnetite, the top of described central shaft tube is provided with the spacing ring that external diameter is greater than the through hole internal diameter of permanent magnetism magnetite, and described multiple permanent magnetism magnetite is socketed in this snap ring after on central shaft tube and is fixed on the bottom of central shaft tube.
6. magnetic filter according to claim 1, is characterized in that, described filter vat is all-transparent filter vat or translucent filter vat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420604714.9U CN204193643U (en) | 2014-10-20 | 2014-10-20 | Magnetic filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420604714.9U CN204193643U (en) | 2014-10-20 | 2014-10-20 | Magnetic filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204193643U true CN204193643U (en) | 2015-03-11 |
Family
ID=52651644
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420604714.9U Expired - Fee Related CN204193643U (en) | 2014-10-20 | 2014-10-20 | Magnetic filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204193643U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114011573A (en) * | 2021-11-30 | 2022-02-08 | 重庆康百世机电设备股份有限公司 | Magnetic fine filtering device with non-ferrous metal powder filtering function |
-
2014
- 2014-10-20 CN CN201420604714.9U patent/CN204193643U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114011573A (en) * | 2021-11-30 | 2022-02-08 | 重庆康百世机电设备股份有限公司 | Magnetic fine filtering device with non-ferrous metal powder filtering function |
| CN114011573B (en) * | 2021-11-30 | 2024-04-12 | 重庆康百世机电设备股份有限公司 | Magnetic fine filtering device with nonferrous metal powder filtering function |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202446937U (en) | Oil mist separator | |
| CN203990902U (en) | A kind of middle bridge of heavy duty automobile lubricating filtering device | |
| CN204193643U (en) | Magnetic filter | |
| CN203154875U (en) | Coalescence dehydration oil filter press | |
| CN205115148U (en) | Full -automatic oil water separator of chain | |
| CN201701820U (en) | Kidney-type oil purification device | |
| CN202270423U (en) | Filtering device with oil-water separating function | |
| CN103836166A (en) | Lubricating oil filter device in drive axle | |
| CN203061013U (en) | Oil-water separator | |
| CN201244402Y (en) | Domestic water purifier of package packing type filter element | |
| CN204234204U (en) | A kind of petroleum transportation filter | |
| CN201894886U (en) | Static oil purifying device | |
| CN204193655U (en) | The three-stage filtration structure of filter plant | |
| CN202788994U (en) | Efficient and energy-saving engine oil purifier | |
| CN103089751A (en) | Modified oil filter | |
| CN206244526U (en) | A kind of improved high-performance bio absorption oily-water seperating equipment | |
| CN203017837U (en) | Grease filter device with complete filter function | |
| CN204365029U (en) | High-purity oil filter | |
| CN203035295U (en) | Improved oil filter | |
| CN203035302U (en) | Novel automobile engine filter | |
| CN201991881U (en) | Combined device for automatically storing impurity particles filtered by oil filter | |
| CN202065171U (en) | Ultrahigh pressure pump | |
| CN103239932A (en) | Oil-saving oil filter | |
| CN202237551U (en) | Hyperfine filter element series-parallel composite connection component | |
| CN204337868U (en) | Spiral heat-conducting heavy oil filter |
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 |
Granted publication date: 20150311 Termination date: 20201020 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |