CN104841176B - Oil filter of oil press - Google Patents
Oil filter of oil press Download PDFInfo
- Publication number
- CN104841176B CN104841176B CN201410053163.6A CN201410053163A CN104841176B CN 104841176 B CN104841176 B CN 104841176B CN 201410053163 A CN201410053163 A CN 201410053163A CN 104841176 B CN104841176 B CN 104841176B
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- CN
- China
- Prior art keywords
- oil
- filter
- inner chamber
- filter paper
- filtering box
- 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.)
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Links
- 238000001914 filtration Methods 0.000 claims abstract description 33
- 239000003921 oil Substances 0.000 claims description 43
- 238000007789 sealing Methods 0.000 claims description 17
- 239000008157 edible vegetable oil Substances 0.000 claims description 8
- 239000013536 elastomeric material Substances 0.000 claims description 3
- 238000005516 engineering process Methods 0.000 description 1
- 239000004519 grease Substances 0.000 description 1
- 239000010720 hydraulic oil Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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- Filtration Of Liquid (AREA)
Abstract
The invention discloses an oil filtering device of an oil press, which comprises an oil filtering box and a filtering box, wherein oil filtered by the filtering box flows into the oil filtering box, and the filtering box is provided with a first inner cavity; the filter box comprises an air charging device, the air charging device is provided with a second inner cavity, and the second inner cavity is communicated with the first inner cavity; the change of the air pressure in the second inner cavity changes the air pressure in the first inner cavity after the inflating device is extruded and deformed. According to the oil filtering device of the oil press, the air charging device is additionally arranged, when oil is filtered, after the air charging device is extruded and deformed, the air pressure in the air charging device is increased, and the air pressure in the filter box is increased and higher than the external air pressure due to the increase of the air pressure in the air charging device, so that the oil filtering speed is increased, and the time is saved.
Description
Technical field
The present invention relates to oil-filtering apparatus, more particularly to a kind of oil press oil strain that can accelerate to filter residue in edible oil
Device.
Background technology
Oil press just refers to the effect by means of mechanical external force, the machine that grease is squeezed out from oil plant.It can be divided into
Domestic oil press, hydraulic press liquefaction machine, spiral liquefaction machine, novel hydraulic oil press, efficient refined filtration oil press.
The edible oil that oil press is squeezed out often contains residue, is directly entered after existing oil extruder gun pressure is fuel-displaced by oil-out
Enter to swab case, because the oil residue tentatively pressed is relatively more, also needs further to filter rear and can be used；The scheme of existing oil strain
Oil strain layer is provided with usually on swab case, the oil that press chamber comes out is by oil strain layer in swab case is entered；But above-mentioned side
It is longer oil filtration time to be present in case, or stifled oil be present, can not meet i.e. pressure i.e. use the needs of.
The content of the invention
Based on this, it is necessary to provide a kind of oil press filter device that can accelerate oil strain.
A kind of oil press filter device, including oil-filtering box and filter cartridge, the oil stream after being filtered by filter cartridge enter the oil strain
Box, the filter cartridge have the first inner chamber of closing；
The filter cartridge includes aerating device, and the aerating device has a second inner chamber, the second inner chamber and described the
One inner chamber communicates；
The change that the aerating device is deformed air pressure in the rear second inner chamber changes gas in the first inner chamber
Pressure.
As one of which embodiment, the junction of the first inner chamber and the second inner chamber is provided with Anticountra flow device,
Gas can only be from the second inner chamber to the first inner chamber one-way flow.
As one of which embodiment, the aerating device is an air bag, and the air bag is made up of elastomeric material.
As one of which embodiment, the filter cartridge includes filter paper frame and cover plate, and the filter paper frame is provided with hasp, institute
Cover plate is stated to be fixed on the filter paper frame by the hasp.
As one of which embodiment, the oil-filtering box is provided with hasp, and the filter cartridge is fixed on by the hasp
In the oil-filtering box.
As one of which embodiment, the cover plate is provided with the first sealing ring, and the filter paper frame extruding described first is close
Seal simultaneously cooperatively forms the first inner chamber with the cover plate.
As one of which embodiment, the filter cartridge also includes filter paper, the filter paper and the filter paper frame size and knot
Structure is adapted, and the filter paper is arranged in the filter paper frame, and the filter paper frame bottom is provided with oil leaking hole.
As one of which embodiment, the oil-filtering box is provided with flanging, and the filter cartridge is suspended at institute by the flanging
State in oil-filtering box.
As one of which embodiment, in addition to the second sealing ring, second sealing ring is arranged on the flanging, institute
Filter cartridge is stated to be placed on second sealing ring.
The oil press filter device of the present invention is by setting up aerating device, during oil strain, after aerating device crimp, fills
Air pressure increases in device of air, and air pressure increase causes air pressure in filter cartridge to increase and be higher than external pressure in aerating device, so as to add
The fast speed of oil strain, saves the time.
Brief description of the drawings
Fig. 1 is a kind of structural representation of embodiment of the oil press filter device of the present invention；
Fig. 2 is Fig. 1 sectional view；
Fig. 3 is the structural representation of another embodiment of the oil press filter device of the present invention.
Embodiment
In order to make the purpose , technical scheme and advantage of the present invention be clearer, by the following examples, and combine attached
Figure, the oil press filter device of the present invention is further elaborated.It should be appreciated that specific embodiment described herein
Only to explain the present invention, it is not intended to limit the present invention.
As Figure 1-3, a kind of oil press filter device, including filter cartridge 200, filter cartridge 200 have the first of closing
Inner chamber, it is necessary to the edible oil of filtering in first inner chamber, filter cartridge 200 is located at the upper end in oil-filtering box 300, on filter cartridge 200
Aerating device 100 is installed, aerating device 100 has the second inner chamber of closing, and second inner chamber communicates with first inner chamber.It is logical
Extruding aerating device 100 is crossed, aerating device 100 deforms upon, and air pressure increases in the second inner chamber of aerating device 100, due to the
Two inner chambers communicate with first inner chamber, and the air pressure in first inner chamber also increases therewith, cause the air pressure in first inner chamber to be more than
Outside atmospheric pressure, the gas in first inner chamber apply the power for accelerating filtering to edible oil, accelerate the speed of edible oil filtering.
The structure of oil-filtering box 300 is adapted with filter cartridge 200, and oil-filtering box 300 is provided with flanging 600, and filter cartridge 200 is logical
Cross flanging 600 to be suspended in oil-filtering box 300, and flanging 600 is provided with the second sealing ring 520, in oil strain, filter cartridge 200
It is placed on the second sealing ring 520 on flanging 600.
As one of which embodiment, aerating device 100 is an air bag, and air bag is made up of elastomeric material.
As one of which embodiment, the junction of first inner chamber and second inner chamber is provided with Anticountra flow device in the present embodiment
400, gas can only from second inner chamber to first inner chamber one-way flow, will not because of user discharge aerating device 100 after because inflation
Device 100, which recovers deformation, causes air pressure in first inner chamber to reduce, that is to say, that in the air pressure during oil strain in first inner chamber only
It can be reduced because edible oil is discharged, add the practicality of oil strain.
Filter cartridge 200 includes filter paper frame 220 and cover plate 210, and filter paper frame 220 is provided with hasp 230, and cover plate 210 is by taking
Button 230 is detachably mounted on filter paper frame 220, there is the first sealing ring 510, the sealing of the extruding of filter paper frame 220 first on cover plate 210
Circle 510 simultaneously is engaged to form first inner chamber with cover plate 210；The bottom of filter paper frame 220 is provided with oil leaking hole, the edible oil warp being filtered off
Oil leaking hole is flowed in oil-filtering box 300, there is filter paper 240, size and structure and the phase of filter paper frame 220 of filter paper 240 on filter paper frame 220
Together, filter paper 240 is close in filter paper frame 220.
As one of which embodiment, hasp 230 can also be arranged on oil-filtering box 300, and hasp 230 is by filter cartridge
200 are fixed in oil-filtering box 300, and in the presence of hasp 230, cover plate 210 extrudes the first sealing ring 510, the first sealing ring 510
Filter paper frame 220 is extruded, filter paper frame 220 extrudes the second sealing ring 520, first inner chamber and second inner chamber is reached sealing effectiveness.
Embodiment described above only expresses the several embodiments of the present invention, and its description is more specific and detailed, but simultaneously
Therefore the limitation to the scope of the claims of the present invention can not be interpreted as.It should be pointed out that for one of ordinary skill in the art
For, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to the guarantor of the present invention
Protect scope.Therefore, the protection domain of patent of the present invention should be determined by the appended claims.
Claims (4)
1. a kind of oil press filter device, including oil-filtering box and filter cartridge, the oil stream after being filtered by filter cartridge enter the oil-filtering box,
It is characterized in that：
The filter cartridge has the first inner chamber of closing；
The filter cartridge includes aerating device, and the aerating device has a second inner chamber, in the second inner chamber and described first
Chamber communicates；The filter cartridge is located at the upper end in the oil-filtering box；
The change that the aerating device is deformed air pressure in the rear second inner chamber changes air pressure in the first inner chamber, makes
The air pressure increase of the first inner chamber, and it is higher than external pressure；
The junction of the first inner chamber and the second inner chamber is provided with Anticountra flow device, gas can only from the second inner chamber to
The first inner chamber one-way flow；
The oil-filtering box is provided with flanging, and the filter cartridge is suspended in the oil-filtering box by the flanging；
The oil press filter device also includes the second sealing ring, and second sealing ring is arranged on the flanging, the mistake
Filter box is placed on second sealing ring；
The filter cartridge includes filter paper frame and cover plate, and the filter paper frame is provided with hasp, and the cover plate is fixed by the hasp
On the filter paper frame；
The filter cartridge also includes filter paper, and the filter paper is adapted with the filter paper frame size and structure, and the filter paper is arranged on
In the filter paper frame, the filter paper frame bottom is provided with oil leaking hole, and the edible oil being filtered off flows to the oil strain through the oil leaking hole
In box.
2. oil press filter device according to claim 1, it is characterised in that：The aerating device is an air bag, institute
Air bag is stated to be made up of elastomeric material.
3. oil press filter device according to claim 1, it is characterised in that：The oil-filtering box is provided with hasp, described
Filter cartridge is fixed in the oil-filtering box by the hasp.
4. oil press filter device according to claim 1, it is characterised in that：The cover plate is provided with the first sealing ring,
The filter paper frame extrudes first sealing ring and cooperatively forms the first inner chamber with the cover plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410053163.6A CN104841176B (en) | 2014-02-17 | 2014-02-17 | Oil filter of oil press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410053163.6A CN104841176B (en) | 2014-02-17 | 2014-02-17 | Oil filter of oil press |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104841176A CN104841176A (en) | 2015-08-19 |
| CN104841176B true CN104841176B (en) | 2017-12-15 |
Family
ID=53841394
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410053163.6A Active CN104841176B (en) | 2014-02-17 | 2014-02-17 | Oil filter of oil press |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104841176B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105536328A (en) * | 2016-02-04 | 2016-05-04 | 白雪 | Oil squeezing and fine filtering all-in-one machine |
| CN114522471B (en) * | 2022-02-22 | 2023-06-06 | 北京石油化工学院 | Traditional Chinese medicine alcohol precipitation device convenient for raw material recovery |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2269891Y (en) * | 1996-08-06 | 1997-12-10 | 萧文兴 | Portable water filter |
| CN202876478U (en) * | 2012-10-22 | 2013-04-17 | 深圳大学 | Efficient filter for reclaimed oil product |
| CN103550968A (en) * | 2013-11-14 | 2014-02-05 | 赵扬 | Miniature positive-pressure filtration device with controllable operating pressure and controllable operating temperature |
| CN203777741U (en) * | 2014-02-17 | 2014-08-20 | 珠海格力电器股份有限公司 | Oil filter of oil press |
-
2014
- 2014-02-17 CN CN201410053163.6A patent/CN104841176B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2269891Y (en) * | 1996-08-06 | 1997-12-10 | 萧文兴 | Portable water filter |
| CN202876478U (en) * | 2012-10-22 | 2013-04-17 | 深圳大学 | Efficient filter for reclaimed oil product |
| CN103550968A (en) * | 2013-11-14 | 2014-02-05 | 赵扬 | Miniature positive-pressure filtration device with controllable operating pressure and controllable operating temperature |
| CN203777741U (en) * | 2014-02-17 | 2014-08-20 | 珠海格力电器股份有限公司 | Oil filter of oil press |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104841176A (en) | 2015-08-19 |
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