CN204735002U - Multistage grease filter - Google Patents
Multistage grease filter Download PDFInfo
- Publication number
- CN204735002U CN204735002U CN201520056282.7U CN201520056282U CN204735002U CN 204735002 U CN204735002 U CN 204735002U CN 201520056282 U CN201520056282 U CN 201520056282U CN 204735002 U CN204735002 U CN 204735002U
- Authority
- CN
- China
- Prior art keywords
- grease
- filter
- filter core
- cartridge construction
- filter cartridge
- 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
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Abstract
The utility model provides a multistage grease filter, including filter equipment, filter equipment including the casing, the casing both sides be equipped with grease import respectively and export with the grease, the grease access connection have the grease intake channel, the grease exit linkage have grease exit channel, the grease intake channel be connected with the filter core structure, the beneficial effect of the utility model: easy operation no matter the grease that the industrial and mining needs how, can both be filtered out to the precision of grease, when the grease that filters different precision, is difficult to lead to the fact oil strain fat easily to stop up, does not need frequent washing, unusual practicality.
Description
Technical field
The utility model relates to a kind of grease filter, particularly a kind of multi-grade oil grease filter.
Background technology
Now grease filter commercially generally adopts single-stage to filter, and just only have one group of filter core, such structure has a lot of deficiencies, such as, when the grease that this group filter element filtering precision is too high, easily causes when oil strain, fat and easily blocks, need to clean frequently; When the grease that this group filter element filtering precision is lower again less than oil or the fat of required clean-up performance, so this structure practicality is poor.
Utility model content
For the deficiencies in the prior art, the utility model provides a kind of multi-grade oil grease filter.
To achieve these goals, technical solution adopted in the utility model is:
Multi-grade oil grease filter, comprise filter, described filter includes housing, described housing both sides are respectively equipped with grease import and grease outlets, described grease import is connected with grease intake channel, described grease outlets is connected with grease outlets passage, and described grease intake channel is connected with filter cartridge construction, and described filter cartridge construction comprises filter core and filter core cover; The described filter core enclosure is peripheral at filter core, and described filter core mouth end face is also provided with filter core mouth sealing ring, described grease intake channel is also provided with filter core blocking apolegamy part; Described filter cartridge construction is many groups, the filter cartridge construction of described many groups is connected in series by interface channel, all be connected with upper level filter core mouth end inner seal outside the filter core mouth end often organizing filter cartridge construction, be connected with grease inlet seal outside first group of filter cartridge construction outermost layer filter core mouth end, communicate with grease outlets inside last group filter cartridge construction innermost layer filter core mouth end.
Filter core in described filter cartridge construction is cylindrical filter cartridge, and described filter core number is several, and described cylindrical filter cartridge is set with one by one.
Filter core in described filter cartridge construction is chip filter core, and described filter core number is several, and described cylindrical filter cartridge superposes one by one.
Filter core blocking apolegamy part is overflow valve.
Filter core blocking apolegamy part is Pressure gauge.
Filter core blocking apolegamy part is pressure inductor.
The material of described filter core is wire netting or filter cloth
The beneficial effects of the utility model: simple to operate, no matter the precision of grease, can filter out the grease that industrial and mineral needs, when filtering the grease of different accuracy, be not easy to cause oil strain fat easily to block, do not need to clean frequently, practicality is better.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation of embodiment 1 of the present utility model;
Fig. 3 is the structural representation of embodiment 2 of the present utility model.
Detailed description of the invention
As shown in Figure 1-Figure 3, multi-grade oil grease filter, comprise filter, described filter includes housing 2, described housing both sides are respectively equipped with grease import 5 and grease outlets 1, and described grease import is connected with grease intake channel 10, and described grease outlets is connected with grease outlets passage 3, described grease intake channel is connected with filter cartridge construction, and described filter cartridge construction comprises filter core 8 and filter core cover 6; The described filter core enclosure is peripheral at filter core, and described filter core mouth end face is also provided with filter core mouth sealing ring 11, described grease intake channel is also provided with filter core blocking apolegamy part 7; Described filter cartridge construction is many groups, the filter cartridge construction of described many groups is connected in series by interface channel 4, all be connected with upper level filter core mouth end inner seal outside the filter core mouth end often organizing filter cartridge construction, be connected with grease inlet seal outside first group of filter cartridge construction outermost layer filter core mouth end, communicate with grease outlets inside last group filter cartridge construction innermost layer filter core mouth end.Filter core in described filter cartridge construction is cylindrical filter cartridge, and described filter core number is several, and described cylindrical filter cartridge is set with one by one.Filter core in described filter cartridge construction is chip filter core, and described filter core number is several, and described cylindrical filter cartridge superposes one by one.
When grease is not also through first group of filter element filtering, can be connected with filter core blocking apolegamy part is overflow valve, when there being the grease of pressure to inject from grease import, grease is through each filter element filtering, mechanical admixture particle is descending to be filtered out by filter element filtering precision respectively from low to high, when filter core filter material is blocked by too much mechanical admixture particle, grease by time resistance must increase, after pressure exceedes the pressure of overflow valve setting, overflow valve has grease overflow or have indicating arm to indicate, prompting filter screen blocks, and needs cleaning or changes.
When grease is not also through first group of filter element filtering, can also be connected with filter core blocking apolegamy part is Pressure gauge, when showing grease by pressure during filter, after meeting or exceeding pressure when thinking that filter core blocks, then think that filter screen blocks, need cleaning or change.
When grease is not also through first group of filter element filtering, can also be connected with filter core blocking apolegamy part is pressure inductor, when it senses that grease is by pressure during filter, after meeting or exceeding setting pressure, then open or closed circuit or directly provide the signal of telecommunication, prompting filter screen blocks, and needs cleaning or changes.
Embodiment 1
When the filter core in filter cartridge construction is core structure time, filter element filtering precision is then descending in appearance and size from low to high, in large outside each filter core adopts, little mode is set with one by one, then filtering accuracy ecto-entad improves step by step, and filter element filtering precision is by also can being from inside to outside (transform grease import into outlet; Grease outlets transforms import into), then each filter core appearance and size and filtering accuracy and above-mentioned just in time contrary.Grease flows to opposite side often organizing the side of the flow direction in filter core from filter core filter material, and can be from outside to inside, also can be from inside to outside (transform grease import into outlet; Grease outlets transforms import into).
Embodiment 2
When the filter core in filter cartridge construction is slice structure time, filter element filtering precision is then descending in appearance and size from low to high, each filter core adopts up big and down small mode to superpose one by one, then filtering accuracy ecto-entad improves step by step, and filter element filtering precision is by also can being that from inside to outside (outlet is transformed in grease import into; Grease outlets transforms import into), then each filter core appearance and size and filtering accuracy and above-mentioned just in time contrary.Grease flows to opposite side often organizing the side of the flow direction in filter core from filter core filter material, and can be from the top down, also can be (transform grease import into outlet from bottom to top; Grease outlets transforms import into).
In time needing the grease filtered to enter filtration from grease import department, first filter through the filter cartridge construction that filtering accuracy is minimum, then next group filter core is entered by the interface channel of two groups of filter cartridge constructions, the filter core that improve through this group filtering accuracy refilters, then the grease through filtering is flowing into next group filter core, so filter successively, step by step, finally obtain the clean grease needed.Often organize filter cartridge construction independent external, often organizing filter cartridge construction all has independently filter core cover, seals, prevent grease seepage between filter core cover and housing.Often organize between filter core and have expanding channels, filter core series connection will be organized more; Grease import has passage to communicate with first group of filter core; Grease flows to opposite side often organizing the side of the flow direction in filter core from filter core filter material, and grease outlets has passage and last to organize filter core to communicate.Grease flows to the order of each filter core, must be by low precision filter core to high-precision filter element, and namely the filtering accuracy of secondary filter core must higher than the filtering accuracy of previous stage filter core; Grease all must enter secondary filter element filtering again after higher level's filter element filtering; Obtain the grease of the filtering accuracy needed, the filtering accuracy of filter core at different levels can be designed by actual condition; Practicality is better.The material of this filter core includes but not limited to wire netting or filter cloth; The structure of this filter core includes but not limited to the frame modes such as clearance-type filtration, sintered type.
The beneficial effects of the utility model: simple to operate, no matter the precision of grease, can filter out the grease that industrial and mineral needs, when filtering the grease of different accuracy, be not easy to cause oil strain fat easily to block, not needing to clean frequently, practical.
Above-described embodiment is to specific descriptions of the present utility model; only for being further described the utility model; can not be interpreted as the restriction to the utility model protection domain, the technician of this area makes some nonessential improvement according to the content of above-mentioned utility model to the utility model and adjustment all falls within protection domain of the present utility model.
Claims (7)
1. multi-grade oil grease filter, comprise filter, it is characterized in that, described filter includes housing, described housing both sides are respectively equipped with grease import and grease outlets, and described grease import is connected with grease intake channel, and described grease outlets is connected with grease outlets passage, described grease intake channel is connected with filter cartridge construction, and described filter cartridge construction comprises filter core and filter core cover; The described filter core enclosure is peripheral at filter core, and described filter core mouth end face is also provided with filter core mouth sealing ring, described grease intake channel is also provided with filter core blocking apolegamy part; Described filter cartridge construction is many groups, the filter cartridge construction of described many groups is connected in series by interface channel, all be connected with upper level filter core mouth end inner seal outside the filter core mouth end often organizing filter cartridge construction, be connected with grease inlet seal outside first group of filter cartridge construction outermost layer filter core mouth end, communicate with grease outlets inside last group filter cartridge construction innermost layer filter core mouth end.
2. multi-grade oil grease filter according to claim 1, is characterized in that, the filter core in described filter cartridge construction is cylindrical filter cartridge, and described filter core number is several, and described cylindrical filter cartridge is set with one by one.
3. multi-grade oil grease filter according to claim 1, is characterized in that, the filter core in described filter cartridge construction is chip filter core, and described filter core number is several, and described chip filter core superposes one by one.
4. the multi-grade oil grease filter according to claim 1 or 2 or 3, is characterized in that, described filter core blocking apolegamy part is overflow valve.
5. the multi-grade oil grease filter according to claim 1 or 2 or 3, is characterized in that, described filter core blocking apolegamy part is Pressure gauge.
6. the multi-grade oil grease filter according to claim 1 or 2 or 3, is characterized in that, described filter core blocking apolegamy part is pressure inductor.
7. the multi-grade oil grease filter according to claim 1 or 2 or 3, is characterized in that, the material of described filter core is wire netting or filter cloth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520056282.7U CN204735002U (en) | 2014-01-27 | 2015-01-27 | Multistage grease filter |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410039890 | 2014-01-27 | ||
| CN201520056282.7U CN204735002U (en) | 2014-01-27 | 2015-01-27 | Multistage grease filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204735002U true CN204735002U (en) | 2015-11-04 |
Family
ID=53203474
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520056282.7U Expired - Fee Related CN204735002U (en) | 2014-01-27 | 2015-01-27 | Multistage grease filter |
| CN201510040526.7A Pending CN104623944A (en) | 2014-01-27 | 2015-01-27 | Multistage grease filter |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510040526.7A Pending CN104623944A (en) | 2014-01-27 | 2015-01-27 | Multistage grease filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN204735002U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104623944A (en) * | 2014-01-27 | 2015-05-20 | 温州市维东润滑设备制造有限公司 | Multistage grease filter |
| CN108607238A (en) * | 2016-12-12 | 2018-10-02 | 四川煜天石油机械设备有限公司 | A kind of oil filter |
| CN114502511A (en) * | 2019-07-01 | 2022-05-13 | K·麦凯布 | Device for removing fat, oil and/or grease (FOG) from water |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BR9102679A (en) * | 1991-06-20 | 1993-01-26 | Mauro Horta Goncalves Pinto | DEVICE FOR THE TREATMENT OF WATER FOR DOMESTIC OR SIMILAR USE |
| CN2171403Y (en) * | 1993-08-07 | 1994-07-13 | 宜兴市华宜环保设备技术工程公司 | Multi-stage homogeneity anti-grading filter |
| CN2668225Y (en) * | 2003-12-30 | 2005-01-05 | 朱溪 | Combined recoil type water purifying filter |
| CN204735002U (en) * | 2014-01-27 | 2015-11-04 | 温州市维东润滑设备制造有限公司 | Multistage grease filter |
-
2015
- 2015-01-27 CN CN201520056282.7U patent/CN204735002U/en not_active Expired - Fee Related
- 2015-01-27 CN CN201510040526.7A patent/CN104623944A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104623944A (en) * | 2014-01-27 | 2015-05-20 | 温州市维东润滑设备制造有限公司 | Multistage grease filter |
| CN108607238A (en) * | 2016-12-12 | 2018-10-02 | 四川煜天石油机械设备有限公司 | A kind of oil filter |
| CN114502511A (en) * | 2019-07-01 | 2022-05-13 | K·麦凯布 | Device for removing fat, oil and/or grease (FOG) from water |
| CN114502511B (en) * | 2019-07-01 | 2024-04-16 | K·麦凯布 | Device for removing fat, oil and/or grease (FOG) from water |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104623944A (en) | 2015-05-20 |
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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: 20151104 Termination date: 20190127 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |