CN207324270U - Centrifugal type oil purifying apparatus - Google Patents
Centrifugal type oil purifying apparatus Download PDFInfo
- Publication number
- CN207324270U CN207324270U CN201721083528.5U CN201721083528U CN207324270U CN 207324270 U CN207324270 U CN 207324270U CN 201721083528 U CN201721083528 U CN 201721083528U CN 207324270 U CN207324270 U CN 207324270U
- Authority
- CN
- China
- Prior art keywords
- valve
- seperator
- disc
- oil
- stack centrifuge
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 38
- 239000010865 sewage Substances 0.000 claims abstract description 8
- 230000008676 import Effects 0.000 claims abstract description 7
- 238000005070 sampling Methods 0.000 claims description 6
- 239000012530 fluid Substances 0.000 abstract description 24
- 239000012535 impurity Substances 0.000 abstract description 15
- 230000000694 effects Effects 0.000 abstract description 7
- 239000003921 oil Substances 0.000 description 37
- 238000000746 purification Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 3
- 239000000446 fuel Substances 0.000 description 2
- 238000002955 isolation Methods 0.000 description 2
- 238000013316 zoning Methods 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000010687 lubricating oil Substances 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 239000010723 turbine oil Substances 0.000 description 1
Landscapes
- Centrifugal Separators (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
Abstract
The utility model discloses a kind of centrifugal type oil purifying apparatus, including the oil inlet main valve being sequentially connected, coarse filter, oil feed pump and electric heater, the outlet of electric heater is connected by inlet valve with the import of seperator, it is characterized in that the seperator is disc-stack centrifuge seperator, the oil outlet of disc-stack centrifuge seperator is connected by check valve with delivery valve, the sewage draining exit of disc-stack centrifuge seperator is connected by pipeline with the slag-drip opening of disc-stack centrifuge seperator, the slag-drip opening is connected with water tank, the water seal mouth of disc-stack centrifuge seperator is connected by water pump with water tank, the outlet of electric heater is also connected by oil return valve with delivery valve.The utility model can efficiently separate fluid and water and impurity, and when being used for low temperature environment, also can guarantee that clean-up effect and efficiency.
Description
Technical field
It the utility model is related to a kind of reconditioner, the particularly centrifugal type oil purifying apparatus for low temperature environment.
Background technology
Insulating oil, turbine oil, lubricating oil etc. are inevitably mixed into moisture and impurity in use, so cause fluid performance
Reduce, need to be purified；The structure that existing purifier adds resin adsorption using strainer more carries out purified treatment, but it is difficult
Water and impurity are discharged in time, just influence clean-up effect for a long time, it is difficult to efficiently separated fluid and water and impurity；
And when being used for low temperature environment, because oil viscosity is larger, poor fluidity, clean-up effect and efficiency further reduce.
The content of the invention
The purpose of this utility model is that the above-mentioned deficiency for the prior art, there is provided a kind of centrifugal type oil purifying apparatus,
It can efficiently separate fluid and water and impurity, and when being used for low temperature environment, also can guarantee that clean-up effect and efficiency.
To reach above-mentioned purpose, the centrifugal type oil purifying apparatus of the utility model, including the oil inlet main valve, thick being sequentially connected
Filter, oil feed pump and electric heater, the outlet of electric heater are connected by inlet valve with the import of seperator, it is characterised in that
The seperator is disc-stack centrifuge seperator, and the oil outlet of disc-stack centrifuge seperator is connected by check valve with delivery valve,
The sewage draining exit of disc-stack centrifuge seperator is connected by pipeline with the slag-drip opening of disc-stack centrifuge seperator, the slag-drip opening and water tank
Be connected, the water seal mouth of disc-stack centrifuge seperator is connected by water pump with water tank, the outlet of electric heater also by oil return valve and
Delivery valve is connected；
In use, oil inlet main valve and delivery valve are connected with the both ends of grease-box respectively；During for low temperature environment, open back
Fuel tap, close inlet valve, start oil feed pump, fluid grease-box, oil inlet main valve, coarse filter, oil feed pump, electric heater,
Circulation, is electrically heated device and constantly heats up in oil return valve, delivery valve and grease-box, to reduce viscosity, improve mobility, also reduces
Water and impurity can avoid fluid from entering disc-stack centrifuge seperator at this time on the affinity of fluid, check valve；When oil viscosity reaches
To after requiring, turn off oil return valve, open inlet valve, fluid enters the high-speed rotating a sheet by a sheet butterfly of disc-stack centrifuge seperator
In piece, due to the difference of the density between oil, water, impurity three, different centrifugal force is produced in high-speed rotating tab (s), it is miscellaneous
Matter is got rid of in the most outer of rotary drum, and secondly, clean fluid enters water in centre, continuous with entrance fluid, isolation of purified
Fluid flowed out from the oil outlet of centrifuge, then flow back to grease-box through check valve, delivery valve；And wash away slag-drip opening using sewage
Interior impurity enters water tank, avoids blocking in seperator, can ensure clean-up effect for a long time.
As further improvement of the utility model, overflow valve is additionally provided between the outlet of oil feed pump and import；When being
When system pressure exceedes setting value, fluid automatically returns to fuel feeding pump intake.
As further improvement of the utility model, also set between the oil outlet and check valve of disc-stack centrifuge seperator
There are pressure-regulating valve and sampling valve；The return pressure of adjustable purification fluid, while easy to sampling；
As further improvement of the utility model, water tank side wall be equipped with successively from top to bottom inlet valve, blowdown valve and
Residual cake valve；Clear water, discharge sewage and impurity can be filled into water tank in time, and beneficial to the AUTOMATIC ZONING of three；
In conclusion the utility model can efficiently separate fluid and water and impurity, and when being used for low temperature environment,
Also clean-up effect and efficiency be can guarantee that.
Brief description of the drawings
Fig. 1 is the hydraulic schematic diagram of the utility model embodiment.
Embodiment
The utility model is described in further detail below in conjunction with the accompanying drawings.
As shown in Figure 1, the centrifugal type oil purifying apparatus, including oil inlet main valve 1, coarse filter 2, the oil feed pump being sequentially connected
3 and electric heater 4, be equipped with overflow valve 6 between the outlet of oil feed pump and import, the outlet of electric heater 4 by inlet valve 5 with
The import of disc-stack centrifuge seperator 7 is connected, and the oil outlet of disc-stack centrifuge seperator 7 passes sequentially through pressure-regulating valve 8, unidirectional
Valve 9 is connected with delivery valve 10, and sampling valve 11, disc-stack centrifuge seperator 7 are additionally provided between pressure-regulating valve 8 and check valve 9
Sewage draining exit 12 be connected by pipeline with its slag-drip opening 13, slag-drip opening 13 is connected with water tank 14, the water of disc-stack centrifuge seperator 7
Sealing 15 is connected by water pump 16 with water tank 14, and inlet valve 18,19 and of blowdown valve are equipped with successively from top to bottom in 14 side wall of water tank
Residual cake valve 20；The outlet of electric heater 4 is also connected by oil return valve 17 with delivery valve 10；
In use, oil inlet main valve 1 and delivery valve 10 are connected with the both ends of grease-box respectively；During for low temperature environment, beat
Drive oil return valve 17, close inlet valve 5, start oil feed pump 3, fluid is in grease-box, oil inlet main valve 1, coarse filter 2, oil feed pump
3rd, electric heater 4, oil return valve 17, circulation in delivery valve 10 and grease-box, are electrically heated device and constantly heat up, with reduce viscosity,
Mobility is improved, the affinity of water and impurity to fluid is also reduced, easy to subsequently centrifuge；Check valve 9 can avoid fluid this
When enter disc-stack centrifuge seperator 7；After oil viscosity reaches requirement, turn off oil return valve 17, open inlet valve 5, fluid
Into in the high-speed rotating a sheet by a sheet tab (s) of disc-stack centrifuge seperator 7, due to the density between oil, water, impurity three
Difference, produces different centrifugal force in high-speed rotating tab (s), and impurity is got rid of in the most outer of rotary drum, and water is secondly, clean
In centre, continuous with entrance fluid enters fluid, the oil outlet stream of the fluid of isolation of purified from disc-stack centrifuge seperator 7
Go out, then grease-box is flowed back to through pressure-regulating valve 8, check valve 9, delivery valve 10；The impurity in slag-drip opening 13 is washed away using sewage
Into water tank 14, avoid accumulating in seperator, can ensure clean-up effect for a long time；The water that water seal mouth 15 is passed through can each disk it
Between form film, beneficial to purification fluid；Inlet valve 18, blowdown valve 19 and residual cake valve 20 can fill into clear water, row to water tank 14 in time
Go out sewage and impurity, and beneficial to the AUTOMATIC ZONING of three；The return pressure of the adjustable purification fluid of pressure-regulating valve 8, sampling valve
11 are easy to the sampling of fluid after purification.
Claims (4)
1. a kind of centrifugal type oil purifying apparatus, including oil inlet main valve, coarse filter, oil feed pump and the electric heater being sequentially connected,
The outlet of electric heater is connected by inlet valve with the import of seperator, it is characterised in that the seperator is disc-stack centrifuge point
Disembark, the oil outlet of disc-stack centrifuge seperator is connected by check valve with delivery valve, the sewage draining exit of disc-stack centrifuge seperator
It is connected by pipeline with the slag-drip opening of disc-stack centrifuge seperator, which is connected with water tank, disc-stack centrifuge seperator
Water seal mouth is connected by water pump with water tank, and the outlet of electric heater is also connected by oil return valve with delivery valve.
2. centrifugal type oil purifying apparatus as claimed in claim 1, it is characterised in that between the outlet of oil feed pump and import also
Equipped with overflow valve.
3. centrifugal type oil purifying apparatus as claimed in claim 1 or 2, it is characterised in that in the fuel-displaced of disc-stack centrifuge seperator
Pressure-regulating valve and sampling valve are additionally provided between mouth and check valve.
4. centrifugal type oil purifying apparatus as claimed in claim 1 or 2, it is characterised in that set successively from top to bottom in water tank side wall
There are inlet valve, blowdown valve and residual cake valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721083528.5U CN207324270U (en) | 2017-08-28 | 2017-08-28 | Centrifugal type oil purifying apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721083528.5U CN207324270U (en) | 2017-08-28 | 2017-08-28 | Centrifugal type oil purifying apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207324270U true CN207324270U (en) | 2018-05-08 |
Family
ID=62371032
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721083528.5U Expired - Fee Related CN207324270U (en) | 2017-08-28 | 2017-08-28 | Centrifugal type oil purifying apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207324270U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110064530A (en) * | 2019-04-26 | 2019-07-30 | 南通航海机械集团有限公司 | A kind of marine centrifugal separator control system |
-
2017
- 2017-08-28 CN CN201721083528.5U patent/CN207324270U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110064530A (en) * | 2019-04-26 | 2019-07-30 | 南通航海机械集团有限公司 | A kind of marine centrifugal separator control system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180508 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |