CN208660507U - Electric spark engine oil filtering apparatus - Google Patents
Electric spark engine oil filtering apparatus Download PDFInfo
- Publication number
- CN208660507U CN208660507U CN201820967689.9U CN201820967689U CN208660507U CN 208660507 U CN208660507 U CN 208660507U CN 201820967689 U CN201820967689 U CN 201820967689U CN 208660507 U CN208660507 U CN 208660507U
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- filtering device
- oil
- electric spark
- fine filtering
- reducing valve
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- Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
- Filtration Of Liquid (AREA)
Abstract
What is involved is a kind of filter devices for the utility model electric spark engine oil filtering apparatus, specifically for filtering out the filter device of electrical discharge machining machine well cuts.A kind of electric spark engine oil filtering apparatus has casing, and the side in casing is connected with rough filtering device, electrodynamic pump, fine filtering device one, pressure reducing valve and fine filtering device two in turn；The outer wall of rough filtering device is provided with oil inlet, is provided with oil outlet on fine filtering device two；The top of rough filtering device, electrodynamic pump, fine filtering device one, pressure reducing valve and fine filtering device two is provided with cover board, cellular through-hole is provided in the middle part of cover board, oil groove is provided with below via regions, the lower section of oil groove is connect with rough filtering device.The rough filtering device is the filter for being internally provided with grid hole, for carrying out primary filtration to oil liquid, filters out the regulus of wherein larger particles.The electrodynamic pump be it is commercially available, for extracting oil liquid and oil liquid being promoted to flow in electric spark engine oil filtering apparatus.
Description
Technical field
What is involved is a kind of filter devices for the utility model electric spark engine oil filtering apparatus, specifically for filtering out electrical fire
The filter device of flower processing machine well cuts.
Background technique
In actual production, electric spark electrician is widely used, and electric spark machine oil is as a kind of electrical spark working
Important process medium in work with significant importance, but existing filter device can not in time carry out electric spark machine oil
It filters out, causes the loss of electric spark machine oil big, and filtration result is also bad, it is therefore necessary to design a kind of new filtering device
Impurity therein is filtered out, better meets actual production requirement.
Summary of the invention
The utility model can effectively filter out electric discharge machine in view of this, provide a kind of electric spark engine oil filtering apparatus
Impurity in oil guarantees that electric spark machine oil can be recycled, has good using effect.
A kind of electric spark engine oil filtering apparatus has a casing, and the side in casing is connected with rough filtering device, electronic in turn
Pump, fine filtering device one, pressure reducing valve and fine filtering device two；The outer wall of rough filtering device is provided with oil inlet, is arranged on fine filtering device two
There is oil outlet；The top of rough filtering device, electrodynamic pump, fine filtering device one, pressure reducing valve and fine filtering device two is provided with cover board, is covering
It is provided with cellular through-hole in the middle part of plate, oil groove is provided with below via regions, the lower section of oil groove and coarse filtration fill
Set connection.
The rough filtering device is the filter for being internally provided with grid hole, for carrying out primary filtration to oil liquid, is filtered out
Fall the regulus of wherein larger particles.
The electrodynamic pump be it is commercially available, for extracting oil liquid and oil liquid being promoted to flow in electric spark engine oil filtering apparatus,
To achieve the purpose that filtering.
The fine filtering device one and fine filtering device two is filter vat, stretches out oil inlet pipe, oil inlet in the bottom of filter vat
Pipe stretches to the top in filter vat by bucket bottom, and paper filter core, oil inlet pipe are filled between oil inlet pipe and filter vat inner wall
The tube wall of filter vat is provided with cellular through-hole, is filtered for immersing the oil liquid of pump sucking in paper filter core；Thin
The bottom of filter device one is provided with connecting tube, and one end of connecting tube is connected on pressure reducing valve, and pressure reducing valve passes through another section of connection again
Pipe is stretched in fine filtering device two, and is further filtered.
The pressure reducing valve is diaphragm type, spring diaphragm type, piston type, lever or Bellows reducing valve.
Bung is provided on the filter vat, bung and filter vat are connected through a screw thread.
It is provided with under-chassis or universal wheel below the casing, is used to support casing.
In use, the oil liquid containing impurity is discharged in the honeycomb via regions on cover board, oil liquid falls on oil groove
It is interior, the biggish impurity of wherein particle is filtered out by rough filtering device, and through the paper filter core in fine filtering device one and fine filtering device two
Further filtering is carried out, after filtering, the oil liquid after filtering only is delivered to by electricity by the oil outlet on fine filtering device two
The enterprising enforcement of spark process equipment is used.
The application structure is simple, is skillfully constructed and easy to use, can quickly and efficiently filter out the impurity in oil liquid, and
By opening the bung on filter vat, it can be convenient for changing internal paper filter core, there is good using effect.
Detailed description of the invention
Below in conjunction with attached drawing, the utility model is described in further detail:
Fig. 1 is the cross-sectional side structural schematic diagram of the utility model electric spark engine oil filtering apparatus;
Fig. 2 is the overlooking structure diagram of the utility model electric spark engine oil filtering apparatus;
Fig. 3 is the side structure schematic view of the utility model electric spark engine oil filtering apparatus.
Specific embodiment
Referring to attached drawing 1-3, a kind of electric spark engine oil filtering apparatus has casing 1, and the side in casing 1 is connected in turn
Rough filtering device 2, electrodynamic pump 3, fine filtering device 1, pressure reducing valve 5 and fine filtering device 26；The outer wall of rough filtering device 2 is provided with oil inlet
Mouthfuls 7, oil outlet 8 is provided on fine filtering device 26；In rough filtering device 2, electrodynamic pump 3, fine filtering device 1, pressure reducing valve 5 and fine filtering
The top of device 26 is provided with cover board 9, the middle part of cover board 9 is provided with cellular through-hole 9-1, under the region through-hole 9-1
Side is provided with oil groove 10, and the lower section of oil groove 10 is connect with rough filtering device 2.
The rough filtering device 2 is the filter for being internally provided with grid hole, for carrying out primary filtration to oil liquid, is filtered out
Fall the regulus of wherein larger particles.
The electrodynamic pump 3 be it is commercially available, for extracting oil liquid and oil liquid being promoted to flow in electric spark engine oil filtering apparatus,
To achieve the purpose that filtering.
The fine filtering device 1 and fine filtering device 26 is filter vat, stretches out oil inlet pipe in the bottom of filter vat, into
Oil pipe stretches to the top in filter vat by bucket bottom, and paper filter core 4-1,6- are filled between oil inlet pipe and filter vat inner wall
1, the tube wall that oil inlet pipe is located at filter vat is provided with cellular through-hole 4-2,6-2, and the oil liquid for that will pump sucking immerses papery
It is filtered in filter core 4-1,6-1；The bottom of fine filtering device 1 is provided with connecting tube, one end of connecting tube is connected to pressure reducing valve 5
On, pressure reducing valve 5 is stretched in fine filtering device 26 by another section of connecting tube again, and is further filtered.
The pressure reducing valve 5 is diaphragm type, spring diaphragm type, piston type, lever or Bellows reducing valve.
Bung 4-3,6-3 are provided on the filter vat, bung 4-3,6-3 and filter vat are connected through a screw thread.
It is provided with under-chassis or universal wheel 11 below the casing 1, is used to support casing 1.
Claims (6)
1. a kind of electric spark engine oil filtering apparatus has casing, it is characterised in that: the side in casing is connected with coarse filtration in turn
Device, electrodynamic pump, fine filtering device one, pressure reducing valve and fine filtering device two；The outer wall of rough filtering device is provided with oil inlet, fine filtering device
Oil outlet is provided on two；It is provided in the top of rough filtering device, electrodynamic pump, fine filtering device one, pressure reducing valve and fine filtering device two
Cover board is provided with cellular through-hole in the middle part of cover board, and oil groove, the lower section of oil groove are provided with below via regions
It is connect with rough filtering device.
2. a kind of electric spark engine oil filtering apparatus according to claim 1, it is characterised in that: the rough filtering device is interior
Portion is provided with the filter of grid hole.
3. a kind of electric spark engine oil filtering apparatus according to claim 1, it is characterised in that: one He of fine filtering device
Fine filtering device two is filter vat, stretches out oil inlet pipe in the bottom of filter vat, oil inlet pipe is stretched in filter vat by bucket bottom
Top, is filled with paper filter core between oil inlet pipe and filter vat inner wall, and the tube wall that oil inlet pipe is located at filter vat is provided with honeycomb
The through-hole of shape；The bottom of fine filtering device one is provided with connecting tube, one end of connecting tube is connected on pressure reducing valve, and pressure reducing valve leads to again
Another section of connecting tube is crossed to stretch in fine filtering device two.
4. a kind of electric spark engine oil filtering apparatus according to claim 1, it is characterised in that: the pressure reducing valve is film
Formula, spring diaphragm type, piston type, lever or Bellows reducing valve.
5. a kind of electric spark engine oil filtering apparatus according to claim 3, it is characterised in that: be arranged on the filter vat
There is bung, bung and filter vat are connected through a screw thread.
6. a kind of electric spark engine oil filtering apparatus according to claim 1, it is characterised in that: setting below the casing
There are under-chassis or universal wheel, is used to support casing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820967689.9U CN208660507U (en) | 2018-06-22 | 2018-06-22 | Electric spark engine oil filtering apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820967689.9U CN208660507U (en) | 2018-06-22 | 2018-06-22 | Electric spark engine oil filtering apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208660507U true CN208660507U (en) | 2019-03-29 |
Family
ID=65823967
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820967689.9U Active CN208660507U (en) | 2018-06-22 | 2018-06-22 | Electric spark engine oil filtering apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208660507U (en) |
-
2018
- 2018-06-22 CN CN201820967689.9U patent/CN208660507U/en active Active
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