CN204352991U - A kind of magnetic filter device - Google Patents
A kind of magnetic filter device Download PDFInfo
- Publication number
- CN204352991U CN204352991U CN201420685521.0U CN201420685521U CN204352991U CN 204352991 U CN204352991 U CN 204352991U CN 201420685521 U CN201420685521 U CN 201420685521U CN 204352991 U CN204352991 U CN 204352991U
- Authority
- CN
- China
- Prior art keywords
- filter device
- movable frame
- bar magnet
- spring sheet
- magnetic filter
- 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
- 239000002184 metal Substances 0.000 claims abstract description 20
- 229910052751 metal Inorganic materials 0.000 claims abstract description 20
- 230000000694 effects Effects 0.000 claims abstract description 4
- 239000012634 fragment Substances 0.000 claims description 9
- 238000004140 cleaning Methods 0.000 abstract description 5
- 239000010723 turbine oil Substances 0.000 description 6
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 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 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 230000006866 deterioration Effects 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000003921 oil Substances 0.000 description 2
- 230000015556 catabolic process Effects 0.000 description 1
- 230000003197 catalytic effect Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000001050 lubricating effect Effects 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000009885 systemic effect Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
A kind of magnetic filter device, comprises fixed frame, movable frame and strong bar magnet; Described fixed frame is a cuboid metal framework, and its both sides are provided with many parallel guide-track grooves; Described movable frame is a metal framework, is embedded in described guide-track groove, the both sides that described movable frame is relative are provided with multiple Spring sheet clip by its dual-side activity; The two ends of described strong bar magnet are connected on described Spring sheet clip.The utility model structure is simple, installs or unpicks and washes all very convenient, can not cause secondary pollution to unit, and strong bar magnet can freely pull down independent cleaning, and movable mounting or dismounting mode drastically increases efficiency and saves manpower.
Description
Technical field
The utility model relates to a kind of filter, a kind of magnetic filter device of special design.
Background technology
The Steam Turbine running in power plant needs to use turbine oil lubrication, although reach the use standard of operation through repeatedly oil strain, but in the steam turbine course of work, each gear mutually move produce impact and wearing and tearing easily cause metal fragment to peel off, a large amount of metal fragments in the past produced for a long time are mixed in turbine oil and cause larger danger to the security of generating set.On the one hand, metal iron filings serve catalytic action to turbine oil deterioration, accelerate turbine oil deterioration, make turbine oil system create a large amount of greasy filth; On the other hand, metal iron filings are assembled agglomerating under the effect of greasy filth, cause the bite of the critical components such as distributing valve in hydraulic speed regulation system, easily cause systemic breakdown.
At present, turbine oil filters and mainly adopts filter paper, wire netting candle filter or electrostatic oil filter.Above-mentioned filter type is with high costs, service life is short, do not have Reusability.In addition, Ye You enterprise adopts frame filter, its metal frame is provided with strong bar magnet, in order to adsorbing metal chip.But its mounting means generally adopts welding or screw to fix, inconvenient to the disassembly, cleaning of strong bar magnet, and be generally at the scene owing to cleaning, in cleaning course, the metal fragment of landing easily spills in lubricating system, causes secondary pollution.In addition, owing to limitting by narrow and small installation environment, in the process that these metal frame are installed, need multi agent cooperation just can complete, take time and effort, inefficiency; The mode that strong bar magnet fixed by screw is also not suitable for repeatedly installing and removing, otherwise easily causes metal fillings to peel off.
Utility model content
In order to overcome the shortcoming of prior art with not enough, the utility model discloses a kind of magnetic filter device, comprising fixed frame, movable frame and strong bar magnet; Described fixed frame is a cuboid metal framework, and its both sides are provided with many parallel guide-track grooves; Described movable frame is a metal framework, is embedded in described guide-track groove, the both sides that described movable frame is relative are provided with multiple Spring sheet clip by its dual-side activity; The two ends of described strong bar magnet are connected on described Spring sheet clip.
Further, described Spring sheet clip comprises the shell fragment that two panels be arranged in parallel; The front end of described two pieces of shell fragments is provided with the U-shaped portion caved inward.
Further, the strong bar magnet in adjacent movable frame is staggeredly arranged.
Further, described Spring sheet clip is welded on the dual-side of movable frame.
Further, the limit of described fixed frame is also built-in with strong magnet.
Compared to existing technology, the utility model structure is simple, and mounting or dismounting are convenient, and with low cost, Be very effective, has wide market prospects.
In order to understand better and implement, describe the utility model in detail below in conjunction with accompanying drawing.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of the utility model magnetic filter device.
Fig. 2 is the schematic diagram of the Spring sheet clip of the utility model magnetic filter device.
Fig. 3 is the partial enlarged drawing of the utility model magnetic filter device.
Detailed description of the invention
Refer to Fig. 1, Fig. 2 and Fig. 3, Fig. 1 is the schematic diagram of the utility model magnetic filter device, and Fig. 2 is the schematic diagram of the Spring sheet clip of the utility model magnetic filter device, and Fig. 3 is the partial enlarged drawing of the utility model magnetic filter device.A kind of magnetic filter device, comprises fixed frame 1, movable frame 2 and strong bar magnet 3.Fixed frame 1 is a cuboid framework, and its inside is provided with many guide-track grooves be parallel to each other; In the present embodiment, the inner hollow metal strip of guide-track groove to be a cross section be spill, its top end opening, bottom end closure, and be fixed on the relative both sides of fixed frame 1; Guide-track groove is not set at fixed frame 1 and on four limits that are parallel to each other, is also built-in with one piece of strong magnet 4 respectively, multiple the utility model magnetic filter device can be connected and is fixed together by this strong magnet 4.
Movable frame 2 is a rectangular metal frame, wherein has two relative limits to be mounting edge; The mounting edge of movable frame 2 can be made by the slip on the guide-track groove of fixed frame 1 movable frame 2 embed and be fixed in fixed frame 1.The metal strip of described mounting edge to be a cross section be in the present embodiment L shape, one inner surface is provided with Spring sheet clip; In the present embodiment, described Spring sheet clip comprises the shell fragment that two panels be arranged in parallel, and its front end is provided with the U-shaped portion caved inward, and the one-body molded manufacture of described Spring sheet clip.When processing and manufacturing movable frame 2, as required Spring sheet clip can be welded on described mounting edge, thus make the installation site of strong bar magnet 3 more meet demand.
Strong bar magnet 3 is built-in strong magnetic, and the magnetic metal bar of surface band, its two ends are fixed on Spring sheet clip.
In the present embodiment, in Spring sheet clip, the both sides of U-shaped portion are separated into larger space outerpace and larger inner space by arranging of U-shaped portion, when strong bar magnet 3 is pushed in Spring sheet clip by outside larger space, strong bar magnet 3 is pressed between the U-shaped portion on two shell fragments, make U-shaped portion generation deformation and rotate, thus the distance between former two U-shaped portion is increased, strong bar magnet 3 is entered in above-mentioned larger inner space.
When assembling this magnetic filter device, the two ends of strong bar magnet 3 being pushed in Spring sheet clip, then the guide-track groove of relative for movable frame 2 two mounting edges in fixed frame 1 being embedded in fixed frame 1.
When needs clean, first movable frame 2 is pulled out from fixed frame 1, stronger bar magnet 3 is pulled down from Spring sheet clip, then clean.
In the present embodiment, the strong bar magnet 3 in adjacent movable frame is staggeredly arranged, and doing like this can more effectively adsorbing metal chip.Strong magnet 4 built-in in fixed frame 1 can allow multiple magnetic filter device rely on magnetic force mutually adsorb and fix, eliminates the widget needed for installation, avoids the hidden danger that the use conventional screw mode of fixing is brought.
The utility model structure is simple, installs or unpicks and washes all very convenient, can not cause secondary pollution to unit, and strong bar magnet can freely pull down independent cleaning, and movable mounting or dismounting mode drastically increases efficiency and saves manpower.
The utility model is not limited to above-mentioned embodiment, if do not depart from spirit and scope of the present utility model to various change of the present utility model or distortion, if these are changed and distortion belongs within claim of the present utility model and equivalent technologies scope, then the utility model is also intended to comprise these changes and distortion.
Claims (5)
1. a magnetic filter device, is characterized in that: comprise fixed frame, movable frame and strong bar magnet; Described fixed frame is a cuboid metal framework, and its both sides are provided with many parallel guide-track grooves; Described movable frame is a metal framework, is embedded in described guide-track groove, the both sides that described movable frame is relative are provided with multiple Spring sheet clip by its dual-side activity; The two ends of described strong bar magnet are connected on described Spring sheet clip.
2. magnetic filter device according to claim 1, is characterized in that: described Spring sheet clip comprises the shell fragment that two panels be arranged in parallel; The front end of described two pieces of shell fragments is provided with the U-shaped portion caved inward.
3. magnetic filter device according to claim 1, is characterized in that: the strong bar magnet in adjacent movable frame is staggeredly arranged.
4. magnetic filter device according to claim 1, is characterized in that: described Spring sheet clip is welded on the dual-side of movable frame.
5. magnetic filter device according to claim 1, is characterized in that: the limit of described fixed frame is also built-in with strong magnet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420685521.0U CN204352991U (en) | 2014-11-14 | 2014-11-14 | A kind of magnetic filter device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420685521.0U CN204352991U (en) | 2014-11-14 | 2014-11-14 | A kind of magnetic filter device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204352991U true CN204352991U (en) | 2015-05-27 |
Family
ID=53254489
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420685521.0U Expired - Fee Related CN204352991U (en) | 2014-11-14 | 2014-11-14 | A kind of magnetic filter device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204352991U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104324802A (en) * | 2014-11-14 | 2015-02-04 | 吴伟钊 | Magnetic filtering device |
-
2014
- 2014-11-14 CN CN201420685521.0U patent/CN204352991U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104324802A (en) * | 2014-11-14 | 2015-02-04 | 吴伟钊 | Magnetic filtering device |
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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 |
Granted publication date: 20150527 |