CN203043729U - Oil filtering device - Google Patents
Oil filtering device Download PDFInfo
- Publication number
- CN203043729U CN203043729U CN 201220731483 CN201220731483U CN203043729U CN 203043729 U CN203043729 U CN 203043729U CN 201220731483 CN201220731483 CN 201220731483 CN 201220731483 U CN201220731483 U CN 201220731483U CN 203043729 U CN203043729 U CN 203043729U
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- Prior art keywords
- cascade filtration
- barrel
- tube
- level filtering
- filtration tube
- 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
- 238000001914 filtration Methods 0.000 title claims abstract description 81
- 238000011084 recovery Methods 0.000 claims abstract description 21
- 239000007788 liquid Substances 0.000 claims abstract description 9
- 239000012530 fluid Substances 0.000 claims description 44
- 230000001939 inductive effect Effects 0.000 claims description 10
- 239000000523 sample Substances 0.000 claims description 10
- 238000005485 electric heating Methods 0.000 claims description 3
- 239000012535 impurity Substances 0.000 abstract description 12
- 230000000694 effects Effects 0.000 abstract description 9
- 230000008901 benefit Effects 0.000 abstract description 4
- 230000007246 mechanism Effects 0.000 abstract 1
- 239000010865 sewage Substances 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 description 6
- 239000003921 oil Substances 0.000 description 4
- 239000000356 contaminant Substances 0.000 description 3
- 239000012141 concentrate Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000010720 hydraulic oil Substances 0.000 description 2
- 239000010687 lubricating oil Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000013459 approach Methods 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
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- Filtration Of Liquid (AREA)
Abstract
The utility model provides an oil filtering device belonging to the technical field of mechanisms, and solving the technical problem that more impurities are contained in recovered oil in the prior art. The oil filtering device comprises a first-level filtering barrel, a second-level filtering barrel and a recovering barrel, wherein the second-level filtering barrel is fixed into the recovering barrel; a first heater and a second heater are respectively arranged in the first-level filtering barrel and the second-level filtering barrel; a hydraulic pump is arranged between the first-level filtering barrel and the second-level filtering barrel; a liquid inlet pipe of the hydraulic pump is positioned into the first-level filtering barrel; a first-level filtering screen is fixed to the liquid inlet end of the liquid inlet pipe; a liquid outlet pipe of the hydraulic pump is positioned into the second-level filtering barrel; the second-level filtering barrel comprises a lower barrel body, an upper barrel body and a second-level filtering screen, wherein the lower barrel body and the upper barrel body are fixed into the recovery barrel; the second-level filtering screen is fixed between the lower barrel body and the upper barrel body; and meshes of the second-level filtering screen are smaller than the meshes of the first-level filtering screen; an oil draining valve is communicated with the lower part of the recovery barrel; and a sewage draining valve is communicated with the lower part of the second-level filtering barrel. The oil filtering device has the advantages of being good in impurity filtering effect, capable of effectively improving the purity of the oil, etc.
Description
Technical field
The utility model belongs to field of mechanical technique, relates to a kind of fluid filter.
Background technology
The cement machinery equipment oil leakage is important problems in the actual production, and these equipment can't all be eliminated for the moment, can only seek leakage of oil and administer technological approaches.Oil-leakage from mechanical equipment is not only wasted surprising but also contaminated environment, and causes the unit exception wearing and tearing, causes the generation of equipment fault, has both influenced equipment life, and influence is produced again.
But run into and produce the busy season and have to again allow machine turn round continuously, lubricating oil or hydraulic oil drop by drop flow away along leakage of oil point soon, and equipment management personnel is unable to do what one wants very much to do.So can only be newly to add fluid to machinery equipment, in order to avoid equipment is shut down because of oil-free lubrication, cause that benefit descends.
In order to address this problem, someone just puts an oil-collecting device below leakage of oil point, the fluid of missing is collected, lubricating oil or hydraulic oil the inside inevitably will fall into dust simultaneously, do not reuse if this part fluid does not add to handle, will cause fatal harm to machinery equipment especially sealing device; If do not add processing, let alone to run off, also pollute the environment, and increased the production cost of enterprise virtually.Therefore, need design a kind of fluid filter, the contaminant filter in the fluid is fallen.
Summary of the invention
The purpose of this utility model is to have the problems referred to above at existing technology, has proposed a kind of fluid filter, and this fluid filter has the advantages that the contaminant filter in the fluid can be fallen.
The purpose of this utility model can realize by following technical proposal: a kind of fluid filter, comprise the one-level cartridge filter, cascade filtration tube and recovery cylinder, described cascade filtration tube is fixed in the recovery cylinder, be respectively equipped with heater one and heater two in described one-level cartridge filter and the cascade filtration tube, be provided with hydraulic pump between described one-level cartridge filter and the cascade filtration tube, the feed tube of described hydraulic pump is in the one-level cartridge filter, and the liquid feeding end of feed tube fixedly has the one-level screen pack, the drain pipe of described hydraulic pump is in the cascade filtration tube, described cascade filtration tube comprises the lower shell that is fixed in the recovery cylinder, upper shell and the cascade filtration net that is fixed between the two, the mesh of described cascade filtration net is less than the mesh of described one-level screen pack, the bottom of described recovery cylinder is communicated with draining valve, and the bottom of described cascade filtration tube is communicated with blowoff valve.
The groundwork principle of this fluid filter is such: at first the fluid of returning is poured in the one-level cartridge filter, under the effect of heating tube one, fluid is heated, because the density of fluid is less, fluid floats over the upper strata, and impurity is in lower floor, under the effect of hydraulic pump, fluid and partial impurities are transported in the cascade filtration tube, because the liquid feeding end of the feed tube of hydraulic pump fixedly has the one-level screen pack, can filter out a part of impurity so again; Then under the effect of heating tube two, fluid is heated again, fluid floats over the upper strata and is gone out by the cascade filtration net and enter into recovery cylinder, under the effect of cascade filtration net, most of impurity is filtered, fluid in the recovery cylinder is gone out by draining valve and is collected, in order to use for the next time of machine; Impurity and part fluid are gone out by blowoff valve, concentrate and handle.
In above-mentioned fluid filter, on the described cascade filtration tube temperature controller is arranged fixedly, the inductive probe of described temperature controller is arranged in the cascade filtration tube, and described temperature controller links to each other with above-mentioned heater two.Set a temperature value in temperature controller is installed, when the inductive probe that temperature controller is installed was sensed temperature value in the cascade filtration tube and surpassed the temperature value of setting, temperature controller can cut off the power supply of heater two automatically.
In above-mentioned fluid filter, on the described cascade filtration tube pressure control table is arranged fixedly, the inductive probe of described pressure control table is arranged in the cascade filtration tube, and described pressure control table links to each other with above-mentioned hydraulic pump.Set a force value in the pressure control table, when the force value in the inductive probe of pressure control table is sensed the cascade filtration tube surpassed the force value of setting, the power supply of hydraulic pump was cut off in the pressure control table automatically.
In above-mentioned fluid filter, the thermometer that can show cascade filtration tube internal temperature is arranged fixedly also on the described cascade filtration tube.
In above-mentioned fluid filter, described heater one and heater two are electric heating tube.
Compared with prior art, the utility model falls the contaminant filter in the fluid by one-level screen pack, cascade filtration and heating tube one and heating tube two, improves the purity of fluid, and fluid can be reused, and brings bigger economic benefit to enterprise.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Among the figure, 1, the one-level cartridge filter; 2, cascade filtration tube; 3, recovery cylinder; 4, heater one; 5, heater two; 6, hydraulic pump; 61, feed tube; 62, drain pipe; 7, cascade filtration net; 8, blowoff valve; 9, draining valve; 10, temperature controller; 11, pressure control table; 12, fixed support.
The specific embodiment
Below be specific embodiment of the utility model and by reference to the accompanying drawings, the technical solution of the utility model is further described, but the utility model be not limited to these embodiment.
As shown in Figure 1, a kind of fluid filter, comprise one-level cartridge filter 1, cascade filtration tube 2 and recovery cylinder 3, described cascade filtration tube 2 is fixed in the recovery cylinder 3, recovery cylinder 3 fixes on the ground by fixed support 12, be respectively equipped with heater 1 and heater 25 in one-level cartridge filter 1 and the cascade filtration tube 2, heater 1 and heater 25 are electric heating tube.
Between one-level cartridge filter 1 and cascade filtration tube 2, be provided with hydraulic pump 6, the feed tube 61 of described hydraulic pump 6 is in the one-level cartridge filter 1, and the liquid feeding end of feed tube 61 fixedly has the one-level screen pack, the drain pipe 62 of described hydraulic pump 6 is in the cascade filtration tube 2, described cascade filtration tube 2 comprises the lower shell that is fixed in the recovery cylinder 3, upper shell and the cascade filtration net 7 that is fixed between the two, the mesh of described cascade filtration net 7 is less than the mesh of described one-level screen pack, the bottom of described recovery cylinder 3 is communicated with draining valve 9, and the bottom of described cascade filtration tube 2 is communicated with blowoff valve 8.
At cascade filtration tube 2 temperature controller 10 is arranged fixedly, the inductive probe of described temperature controller 10 is arranged in the cascade filtration tube 2, and described temperature controller 10 links to each other with above-mentioned heater 25.Set a temperature value in temperature controller 10 is installed, when the inductive probe that temperature controller 10 is installed was sensed temperature value cascade filtration tube 2 in and surpassed the temperature value of setting, temperature controller 10 can cut off the power supply of heater 25 automatically.At cascade filtration tube 2 pressure control table 11 is arranged fixedly, the inductive probe of described pressure control table 11 is arranged in the cascade filtration tube 2, and described pressure control table 11 links to each other with above-mentioned hydraulic pump 6.Set a force value in pressure control table 11, when the force value in the inductive probe of pressure control table 11 is sensed cascade filtration tube 2 surpassed the force value of setting, the power supply of hydraulic pump 6 was cut off in pressure control table 11 automatically.The thermometer that can show cascade filtration tube 2 internal temperatures is also fixedly arranged on cascade filtration tube 2.
The groundwork principle of this fluid filter is such: at first the fluid of returning is poured in the one-level cartridge filter 1, under the effect of heating tube 1, fluid is heated, because the density of fluid is less, fluid floats over the upper strata, and impurity is in lower floor, under the effect of hydraulic pump 6, fluid and partial impurities are transported in the cascade filtration tube 2, because the liquid feeding end of the feed tube 61 of hydraulic pump 6 fixedly has the one-level screen pack, can filter out a part of impurity so again; Then under the effect of heating tube 25, fluid is heated again, fluid floats over the upper strata and is gone out by cascade filtration net 7 and enter into recovery cylinder 3, under the effect of cascade filtration net 7, most of impurity is filtered, fluid in the recovery cylinder 3 is gone out by draining valve 9 and is collected, in order to use for the next time of machine; Impurity and part fluid are gone out by blowoff valve 8, concentrate and handle.
Specific embodiment described herein only is that the utility model spirit is illustrated.The utility model person of ordinary skill in the field can make various modifications or replenishes or adopt similar mode to substitute described specific embodiment, but can't depart from spirit of the present utility model or surmount the defined scope of appended claims.
Although this paper has used 1, the one-level cartridge filter morely; 2, cascade filtration tube; 3, recovery cylinder; 4, heater one; 5, heater two; 6, hydraulic pump; 61, feed tube; 62, drain pipe; 7, cascade filtration net; 8, blowoff valve; 9, draining valve; 10, temperature controller; 11, pressure control table; 12, term such as fixed support, but do not get rid of the possibility of using other term.Using these terms only is in order to describe and explain essence of the present utility model more easily; They are construed to any additional restriction all is contrary with the utility model spirit.
Claims (5)
1. fluid filter, comprise one-level cartridge filter (1), cascade filtration tube (2) and recovery cylinder (3), it is characterized in that, described cascade filtration tube (2) is fixed in the recovery cylinder (3), be respectively equipped with heater one (4) and heater two (5) in described one-level cartridge filter (1) and the cascade filtration tube (2), be provided with hydraulic pump (6) between described one-level cartridge filter (1) and the cascade filtration tube (2), the feed tube (61) of described hydraulic pump (6) is in the one-level cartridge filter (1), and the liquid feeding end of feed tube (61) fixedly has the one-level screen pack, the drain pipe (62) of described hydraulic pump (6) is in the cascade filtration tube (2), described cascade filtration tube (2) comprises the lower shell that is fixed in the recovery cylinder (3), upper shell and the cascade filtration net (7) that is fixed between the two, the mesh of described cascade filtration net (7) is less than the mesh of described one-level screen pack, the bottom of described recovery cylinder (3) is communicated with draining valve (9), and the bottom of described cascade filtration tube (2) is communicated with blowoff valve (8).
2. fluid filter according to claim 1, it is characterized in that, described cascade filtration tube (2) is gone up fixedly temperature controller (10), the inductive probe of described temperature controller (10) is arranged in the cascade filtration tube (2), and described temperature controller (10) links to each other with above-mentioned heater two (5).
3. fluid filter according to claim 1 and 2, it is characterized in that, described cascade filtration tube (2) is gone up fixedly pressure control table (11), the inductive probe of described pressure control table (11) is arranged in the cascade filtration tube (2), and described pressure control table (11) links to each other with above-mentioned hydraulic pump (6).
4. fluid filter according to claim 1 and 2 is characterized in that, the thermometer that can show cascade filtration tube (2) internal temperature is also fixedly arranged on the described cascade filtration tube (2).
5. fluid filter according to claim 1 and 2 is characterized in that, described heater one (4) and heater two (5) are electric heating tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220731483 CN203043729U (en) | 2012-12-27 | 2012-12-27 | Oil filtering device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220731483 CN203043729U (en) | 2012-12-27 | 2012-12-27 | Oil filtering device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203043729U true CN203043729U (en) | 2013-07-10 |
Family
ID=48726730
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220731483 Expired - Fee Related CN203043729U (en) | 2012-12-27 | 2012-12-27 | Oil filtering device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203043729U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104595286A (en) * | 2015-01-31 | 2015-05-06 | 南通恒力重工机械有限公司 | Hydraulic machine capable of fully discharging oil |
| CN108479176A (en) * | 2018-06-04 | 2018-09-04 | 江苏甬润工具有限公司 | A kind of cooling device filter |
| CN112999705A (en) * | 2021-04-13 | 2021-06-22 | 张瑞花 | Oil collecting device for petrochemical machinery |
-
2012
- 2012-12-27 CN CN 201220731483 patent/CN203043729U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104595286A (en) * | 2015-01-31 | 2015-05-06 | 南通恒力重工机械有限公司 | Hydraulic machine capable of fully discharging oil |
| CN108479176A (en) * | 2018-06-04 | 2018-09-04 | 江苏甬润工具有限公司 | A kind of cooling device filter |
| CN108479176B (en) * | 2018-06-04 | 2023-12-05 | 山西卓联锐科中试基地有限公司 | Filter for cooling device |
| CN112999705A (en) * | 2021-04-13 | 2021-06-22 | 张瑞花 | Oil collecting device for petrochemical machinery |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130710 Termination date: 20131227 |