CN204767788U - High -efficient multistage waste oil oil filter - Google Patents
High -efficient multistage waste oil oil filter Download PDFInfo
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- CN204767788U CN204767788U CN201520500028.1U CN201520500028U CN204767788U CN 204767788 U CN204767788 U CN 204767788U CN 201520500028 U CN201520500028 U CN 201520500028U CN 204767788 U CN204767788 U CN 204767788U
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- Prior art keywords
- filter
- oil
- efficiency multi
- pump
- low pressure
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- 239000002699 waste material Substances 0.000 title claims abstract description 15
- 239000003921 oil Substances 0.000 claims abstract description 60
- 238000001914 filtration Methods 0.000 claims abstract description 33
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 23
- 239000012208 gear oil Substances 0.000 claims abstract description 17
- 239000000463 material Substances 0.000 claims description 9
- 239000002184 metal Substances 0.000 claims description 3
- 238000005245 sintering Methods 0.000 claims description 3
- 230000010148 water-pollination Effects 0.000 claims description 3
- 239000012530 fluid Substances 0.000 abstract description 7
- 230000002209 hydrophobic effect Effects 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract description 2
- 239000008187 granular material Substances 0.000 abstract description 2
- 238000010521 absorption reaction Methods 0.000 abstract 2
- 238000004581 coalescence Methods 0.000 abstract 1
- 230000008878 coupling Effects 0.000 abstract 1
- 238000010168 coupling process Methods 0.000 abstract 1
- 238000005859 coupling reaction Methods 0.000 abstract 1
- 239000012535 impurity Substances 0.000 description 2
- 238000000746 purification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000010338 mechanical breakdown Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005292 vacuum distillation Methods 0.000 description 1
Landscapes
- Filtration Of Liquid (AREA)
Abstract
The utility model discloses a high -efficient multistage waste oil oil filter, including the oil absorption filter, the oil absorption filter is connected to low pressure cycloid gear oil pump electric unit's inlet port, and low pressure cycloid gear oil pump electric unit is connected with the safety filter ware, and the safety filter ware is connected with the circulating pump, the circulating pump with pump a mouthful governing valve and be connected, pump a mouthful governing valve and be connected to oil -water separator and install inner loop governing valve and inner loop flowmeter on the circulation pipeline including, be equipped with the manometer between high -precision clarifier and the second grade clarifier. The utility model discloses the water droplet that well oil -water separator made the water coalescence in the oil become the large granule is expected the free moisture in the oil from coming out through hydrophobic oleophylic filter media to realized tertiary filtration on a filter, reduced system's tube coupling and system's dead volume, reduced the fluid loss, because the existence of inner loop, made the fluid that gets into the oil filter once filter the filter effect that can reach loop filter 2 -3 time.
Description
Technical field
The utility model relates to oil purification field, specifically a kind of high-efficiency multi-stage waste oil oil filter.
Background technology
In hydraulic system, the pollution of fluid is the main cause causing hydraulic system and mechanical breakdown, so hydraulic system must keep the clean of its fluid just can reach best operating efficiency.
Oil filter is the filter removing mechanical admixture, oxidized byproduct and moisture in impure absolute oil with technical methods such as gravity, centrifugal, pressure, vacuum distillation, mass transfers, oil filter is mainly used in the cleannes improving machinery and oil for electrical appliances, makes it play optimum performance and the service life of extension device.
In order to reach granularity index, the general mode adopting multiple stage circulation to filter; Multiple positioned inline normally gets up to realize by traditional multistage filtering, and its external connecting pipe road is many and complicated, inconvenient operation; System dead volume is large, and oily wastage is large; The circulating filtration mode of oil filter, is namely filled into B tank from A tank by oil, and then is filled into A tank from B tank, so repeatedly, generally needs circulation 3 times or more; When two tanks switch mutually, need to switch pipeline, the waste of fluid can be caused and pollute again, and being provided with oil-feed pump at oil inlet end, need during use repeatedly start and close oil-feed pump, energy resource consumption is large, in addition, whole device volume is large, occupies the very large useful space, and use, operation, maintenance comparatively bother.
Utility model content
The purpose of this utility model is to provide a kind of high-efficiency multi-stage waste oil oil filter, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, the utility model provides following technical scheme:
A kind of high-efficiency multi-stage waste oil oil filter, comprise oil suction filter, described oil suction filter is connected to the inlet port of low pressure cycloid gear oil pump motor group, described low pressure cycloid gear oil pump motor group is connected with cartridge filter, described cartridge filter is connected with circulating pump, circulating pump is connected with pump discharge control valve, pump discharge control valve is connected to oily-water seperating equipment, pipeline between oily-water seperating equipment and high-efficiency multi-stage filter is provided with inlet flow rate meter and inlet pressure transducer, pipeline between described high-efficiency multi-stage filter and high-precision clarifier is also provided with outlet pressure sensor, pipeline between low pressure cycloid gear oil pump motor group and cartridge filter and form inner loop pipeline between outlet pressure sensor and high-precision clarifier, inner loop pipeline is provided with Inner eycle control valve and Inner eycle flowmeter, Pressure gauge is provided with between high-precision clarifier and second cleaner, the tank body lower end of described oily-water seperating equipment is provided with oil-in, filter frame, filtering bodies and filter plate that multilayer is arranged in order is provided with in tank body chamber above described oil-in, described tank body upper end is provided with upper cover, and the top of described upper cover is provided with oil-out, and the bottom of tank body is provided with discharge outlet, described high-efficiency multi-stage filter comprises filter inlet, first order filter core, second level filter core, third level filter plate and filter outlet, wherein, first order filter core is organic large discharge filtration core, and filtering accuracy is 5-10 μm, and second level filter core is organic secondary filter core, and filtering accuracy is 0.45-1 μm, and third level filter plate is metal sintering filter plate, and filtering accuracy is 1-10 μm.
As further program of the utility model: the filtering accuracy of described oil suction filter is 80 microns, and through-current capacity is 100L/min.
As the utility model further scheme: the maximum pressure of described low pressure cycloid gear oil pump motor group is 2.5MPa, and flow is 50L/min.
As the utility model further scheme: described filtering bodies is folded into hydrophobicity filtration material layer by hydrophily filter material.
Compared with prior art, the beneficial effects of the utility model are: the utility model good purification, and wherein the contamination resistance of low pressure cycloid gear oil pump is high, and suction capacity is strong, be adapted at working in more severe fluid environment, and ensure the permanently effective work of oil pump by oil suction filter; Oily-water seperating equipment makes the water in oil be agglomerated into oarse-grained water droplet, by hydrophobic oleophilic oil filtering material, the free water in oil is separated; And have employed high-efficiency multi-stage filter, a filter achieves three-stage filtration, decrease system pipeline and connect and system dead volume, decrease fluid loss; Due to the existence of Inner eycle, make the fluid entering oil filter once filter the filter effect that can reach circulating filtration 2-3 time, thus really achieve continuous filtration; In addition, manometric setting can get information about second cleaner the need of more renew cartridge.
Accompanying drawing explanation
Fig. 1 is a kind of schematic flow sheet of high-efficiency multi-stage waste oil oil filter.
Fig. 2 is the structural representation of oily-water seperating equipment in a kind of high-efficiency multi-stage waste oil oil filter.
Fig. 3 is the structural representation of high-efficiency multi-stage filter in a kind of high-efficiency multi-stage waste oil oil filter.
In figure: 1-oil suction filter, 2-low pressure cycloid gear oil pump motor group, 3-cartridge filter, 4-circulating pump, 5-pump discharge control valve, 6-inlet flow rate meter, 7-pressure sensor, 8-oily-water seperating equipment, 801-oil-in, 802-tank body, 803-filter frame, 804-filtering bodies, 805-filter plate, 806-upper cover, 807-oil-out, 9-high-efficiency multi-stage filter, 901-filter inlet, 902-first order filter core, 903-second level filter core, 904-third level filter plate, 905-filter outlet, 10-outlet pressure sensor, 11-Inner eycle control valve, 12-Inner eycle flowmeter, the high-precision clarifier of 13-, 14-Pressure gauge, 15-second cleaner.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Refer to Fig. 1-3, in the utility model embodiment, a kind of high-efficiency multi-stage waste oil oil filter, comprise oil suction filter 1, the filtering accuracy of described oil suction filter 1 is 80 microns, and through-current capacity is 100L/min, described oil suction filter 1 is connected to the inlet port of low pressure cycloid gear oil pump motor group 2, described low pressure cycloid gear oil pump motor group 2 provides power, and the maximum pressure of described low pressure cycloid gear oil pump motor group 2 is 2.5MPa, and flow is 50L/min, described low pressure cycloid gear oil pump motor group 2 is connected with cartridge filter 3, described cartridge filter 3 is connected with circulating pump 4, circulating pump 4 is connected with pump discharge control valve 5, pump discharge control valve 5 is connected to oily-water seperating equipment 8, pipeline between oily-water seperating equipment 8 and high-efficiency multi-stage filter 9 is provided with inlet flow rate meter 6 and inlet pressure transducer 7, pipeline between described high-efficiency multi-stage filter 9 and high-precision clarifier 13 is also provided with outlet pressure sensor 10, pipeline between low pressure cycloid gear oil pump motor group 2 and cartridge filter 3 and form inner loop pipeline between outlet pressure sensor 10 and high-precision clarifier 13, inner loop pipeline is provided with Inner eycle control valve 11 and Inner eycle flowmeter 12, be provided with Pressure gauge 14 between high-precision clarifier 13 and second cleaner 15, when Pressure gauge 14 reaches preset value, represent that second cleaner 15 needs more renew cartridge, get more information about second cleaner 15 the need of more renew cartridge.
Tank body 802 lower end of described oily-water seperating equipment 8 is provided with oil-in 801, filter frame 803, filtering bodies 804 and filter plate 805 that multilayer is arranged in order is provided with in tank body 802 chamber above described oil-in 801, described tank body 802 upper end is provided with upper cover 806, the top of described upper cover 806 is provided with oil-out 807, the bottom of tank body 802 is provided with discharge outlet 808, and described filtering bodies 804 is folded into hydrophobicity filtration material layer by hydrophily filter material; Oily-water seperating equipment 8 makes the water in oil be agglomerated into oarse-grained water droplet, by hydrophobic oleophilic oil filtering material, the free water in oil is separated.
Described high-efficiency multi-stage filter 9 comprises filter inlet 901, first order filter core 902, second level filter core 903, third level filter plate 904 and filter outlet 905; Wherein, first order filter core 902 is organic large discharge filtration core, and filtering accuracy is 5-10 μm, and second level filter core 903 is organic secondary filter core, and filtering accuracy is 0.45-1 μm, and third level filter plate 904 is metal sintering filter plate, and filtering accuracy is 1-10 μm; First order filter core 902 is for tackling large granular impurity, and second level filter core is for tackling granule impurity, and the filter material that third level filter core may come off for tackling second level filter core, prevents fluid secondary pollution.
To those skilled in the art, obvious the utility model is not limited to the details of above-mentioned one exemplary embodiment, and when not deviating from spirit of the present utility model or essential characteristic, can realize the utility model in other specific forms.Therefore, no matter from which point, all should embodiment be regarded as exemplary, and be nonrestrictive, scope of the present utility model is limited by claims instead of above-mentioned explanation, and all changes be therefore intended in the implication of the equivalency by dropping on claim and scope are included in the utility model.Any Reference numeral in claim should be considered as the claim involved by limiting.
In addition, be to be understood that, although this description is described according to embodiment, but not each embodiment only comprises an independently technical scheme, this narrating mode of description is only for clarity sake, those skilled in the art should by description integrally, and the technical scheme in each embodiment also through appropriately combined, can form other embodiments that it will be appreciated by those skilled in the art that.
Claims (4)
1. a high-efficiency multi-stage waste oil oil filter, comprise oil suction filter (1), it is characterized in that, described oil suction filter (1) is connected to the inlet port of low pressure cycloid gear oil pump motor group (2), described low pressure cycloid gear oil pump motor group (2) is connected with cartridge filter (3), described cartridge filter (3) is connected with circulating pump (4), circulating pump (4) is connected with pump discharge control valve (5), pump discharge control valve (5) is connected to oily-water seperating equipment (8), pipeline between oily-water seperating equipment (8) and high-efficiency multi-stage filter (9) is provided with inlet flow rate meter (6) and inlet pressure transducer (7), pipeline between described high-efficiency multi-stage filter (9) and high-precision clarifier (13) is also provided with outlet pressure sensor (10), pipeline between low pressure cycloid gear oil pump motor group (2) and cartridge filter (3) and form inner loop pipeline between outlet pressure sensor (10) and high-precision clarifier (13), inner loop pipeline is provided with Inner eycle control valve (11) and Inner eycle flowmeter (12), Pressure gauge (14) is provided with between high-precision clarifier (13) and second cleaner (15), tank body (802) lower end of described oily-water seperating equipment (8) is provided with oil-in (801), filter frame (803), filtering bodies (804) and filter plate (805) that multilayer is arranged in order is provided with in tank body (802) chamber of described oil-in (801) top, described tank body (802) upper end is provided with upper cover (806), the top of described upper cover (806) is provided with oil-out (807), and the bottom of tank body (802) is provided with discharge outlet (808), described high-efficiency multi-stage filter (9) comprises filter inlet (901), first order filter core (902), second level filter core (903), third level filter plate (904) and filter outlet (905), wherein, first order filter core (902) is organic large discharge filtration core, filtering accuracy is 5-10 μm, second level filter core (903) is organic secondary filter core, filtering accuracy is 0.45-1 μm, third level filter plate (904) is metal sintering filter plate, and filtering accuracy is 1-10 μm.
2. a kind of high-efficiency multi-stage waste oil oil filter according to claim 1, is characterized in that, the filtering accuracy of described oil suction filter (1) is 80 microns, and through-current capacity is 100L/min.
3. a kind of high-efficiency multi-stage waste oil oil filter according to claim 1, is characterized in that, the maximum pressure of described low pressure cycloid gear oil pump motor group (2) is 2.5MPa, and flow is 50L/min.
4. a kind of high-efficiency multi-stage waste oil oil filter according to claim 1, is characterized in that, described filtering bodies (804) is folded into hydrophobicity filtration material layer by hydrophily filter material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520500028.1U CN204767788U (en) | 2015-07-10 | 2015-07-10 | High -efficient multistage waste oil oil filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520500028.1U CN204767788U (en) | 2015-07-10 | 2015-07-10 | High -efficient multistage waste oil oil filter |
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| Publication Number | Publication Date |
|---|---|
| CN204767788U true CN204767788U (en) | 2015-11-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520500028.1U Expired - Fee Related CN204767788U (en) | 2015-07-10 | 2015-07-10 | High -efficient multistage waste oil oil filter |
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| CN (1) | CN204767788U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107827264A (en) * | 2017-12-05 | 2018-03-23 | 上海蓝科石化环保科技股份有限公司 | A kind of sewage purification processing system and method |
| CN108597635A (en) * | 2018-06-06 | 2018-09-28 | 广东核电合营有限公司 | Spent Radioactive oil treatment process |
-
2015
- 2015-07-10 CN CN201520500028.1U patent/CN204767788U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107827264A (en) * | 2017-12-05 | 2018-03-23 | 上海蓝科石化环保科技股份有限公司 | A kind of sewage purification processing system and method |
| CN108597635A (en) * | 2018-06-06 | 2018-09-28 | 广东核电合营有限公司 | Spent Radioactive oil treatment process |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170510 Address after: Eighth B building, seven floor, D District, Liantang industrial town, upper village community, Gongming office, Guangming District, Shenzhen, Guangdong, 518000 Patentee after: Shenzhen again Source Technology Development Co., Ltd. Address before: 518000, 22B, South Building, Yue Kang building, Shenzhen, Guangdong, Nanshan District Patentee before: Zhang Yimin |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151118 Termination date: 20200710 |
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| CF01 | Termination of patent right due to non-payment of annual fee |