CN105536342B - Vacuum and centrifugal dual-combined oil purifier - Google Patents
Vacuum and centrifugal dual-combined oil purifier Download PDFInfo
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- CN105536342B CN105536342B CN201610131121.9A CN201610131121A CN105536342B CN 105536342 B CN105536342 B CN 105536342B CN 201610131121 A CN201610131121 A CN 201610131121A CN 105536342 B CN105536342 B CN 105536342B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D36/00—Filter circuits or combinations of filters with other separating devices
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- Chemical Kinetics & Catalysis (AREA)
- Centrifugal Separators (AREA)
Abstract
A vacuum and centrifugal dual-combined oil purifier is provided with a heating tank, a vacuum separating tank, a condenser, a vacuum pump, an oil draining pump, a booster pump, a centrifuge, an auxiliary oil tank, a solenoid valve and a check valve. A heater is arranged in the heating tank; a reaction ring, a spray pipe and a liquid level controller are mounted in the vacuum separating tank; an equipment oil inlet is connected with the heating tank, the heating tank is connected with the vacuum separating tank, the upper portion of the vacuum separating tank is connected with the condenser, and the condenser is connected with the vacuum pump; the bottom of the vacuum separating tank is connected with the oil draining pump, an outlet of the oil draining pump is connected with the auxiliary oil tank, the bottom of the auxiliary oil tank is connected with the booster pump, and an outlet of the booster pump is connected with the centrifuge. The vacuum and centrifugal dual-combined oil purifier solves the problems of low purification precision, destruction of oil stability, influences on oil service life and replacement of a filter element of a vacuum oil purifier; meanwhile, water and harmful gas in oil can be removed; impurities in oil are separated through a centrifugal high-speed rotation method. Therefore, the effect of simultaneous impurity, water and gas removal is achieved.
Description
Technical field
The present invention relates to a kind of lube purification equipment, is that one kind collects rapid impurity removal, eliminating water, the oil conditioner of degasification.
Background technology
Existing vacuum oil filtering equipment is mainly filtered to impurity by net filter mode, when impurity reaches certain saturation degree
When will change filter element, increase the operation and maintenance cost of equipment.And fluid fluid when the tiny hole of filter element is iterated through
Strand can be pulled off, and the key property of fluid can be destroyed, and affect the service life of fluid.Existing centrifugal oil purifier is removed
Water effect is poor, for the hydraulic system that water content has high demands is unable to reach use requirement at all.
The content of the invention
Present invention aim to solve existing issue and provide a kind of traditional vacuum double combined type oil conditioners, solve
Vacuum oil-filter purification precision is low, destroys oil product stability, affects fluid service life and changes the problem of filter element；Can be simultaneously high
Effect remove impurity, eliminating water, degasification.
The technical scheme is that what is be achieved in that：A kind of double combined type oil conditioners of traditional vacuum, are characterized in：Connection
The inlet valve on pending fuel tank top is connected with coarse filter, and coarse filter is reconnected into solenoid, is entered solenoid and is connected to
The bottom of heating tank, is provided with heater in heating tank；The top of vacuum separation tank, vacuum are connected at the top of heating tank by pipeline
The outer top of knockout drum is provided with vacuum meter, air inlet electromagnetic valve, infrared ray defoaming device, and the outer middle part of vacuum separation tank is provided with Liquid level
Device, vacuum separation tank inner top pipeline are provided with playpipe, and vacuum separation tank internal upper part is provided with reflection ring；Condenser is connected to vacuum
The top of knockout drum, upper end of condenser connection pumping check valve, is evacuated the air inlet that check valve reconnects vacuum pump；Vacuum separation
The bottom connection oil drain pump of tank, the oil-out connection oil outlet one-way valve of oil drain pump, oil outlet one-way valve are connected to the bottom of service tank
Portion；The oil-in of booster pump is connected to the bottom of service tank, and booster pump oil-out is connected to the oil-in of centrifuge, centrifuge
Include drive end bearing bracket, cartridge filter, video disc, central shaft, oil-collecting impeller；Centrifuge oil-out pipeline is provided with pressure switch, pressure
Power table, pressure regulator valve, check valve, check valve are connected to the top of service tank；Service tank top connects delivery valve, and delivery valve connects
Reception processes the bottom of fuel tank.
The present invention solves the problems, such as that centrifugal oil purifier water removal effect is poor, will by way of heating evacuation to fluid
W/O and harmful gass are excluded, and by impurity of the method separation that rotation at a high speed is centrifuged in fuel-displaced, are reached while remove impurity, removes
Water, the effect of degasification, this oil conditioner can be widely applied to lube purification field.
Description of the drawings
Fig. 1 is the fundamental diagram of the present invention.
In figure：1. inlet valve；2. coarse filter；3. solenoid is entered；4. heating tank；5. heater；6. vacuum meter；7. condense
Device；8. check valve；9. vacuum pump；10. playpipe；11. air inlet electromagnetic valves；12. infrared ray defoaming devices；13. reflection rings；14.
Liquid level controller；15. vacuum separation tanks；16. oil drain pumps；17 check valves；18. service tanks；19. booster pumps；20. centrifuges；
21. pressure switches；22. pressure gauges；23. pressure regulator valves；24. check valves；25. delivery valves；26. pending fuel tanks.
Specific embodiment
Such as Fig. 1, the present invention are mainly provided with the pending fuel tank 26 of connection, coarse filter 2, heating tank 4, heater 5, vacuum separation
Tank 15, condenser 7, vacuum pump 9, oil drain pump 16, service tank 18, booster pump 19, centrifuge 20, pressure regulator valve 23.
The inlet valve 1 for connecting 26 top of pending fuel tank is connected with coarse filter 2, and coarse filter is reconnected into solenoid 3, is entered
Solenoid is connected to the bottom of heating tank 4, and heater 5 is provided with heating tank；It is connected to very by pipeline at the top of heating tank
The top of empty knockout drum 15, the outer top of vacuum separation tank are provided with vacuum meter 6, air inlet electromagnetic valve 11, infrared ray defoaming device 12, very
The outer middle part of empty knockout drum is provided with liquid level controller 14, and vacuum separation tank inner top pipeline is provided with playpipe 10, in vacuum separation tank
Top is provided with reflection ring 13；
Condenser 7 is connected to the top of vacuum separation tank, and upper end of condenser connection pumping check valve 8 is evacuated check valve again
The air inlet of connection vacuum pump 9；
The bottom connection oil drain pump 16 of vacuum separation tank, the oil-out connection oil outlet one-way valve 17 of oil drain pump are fuel-displaced unidirectional
Valve is connected to the bottom of service tank 18；
The oil-in of booster pump 19 is connected to the bottom of service tank, and booster pump oil-out is connected to the oil-feed of centrifuge 20
Mouthful, centrifuge includes drive end bearing bracket, cartridge filter, video disc, central shaft, oil-collecting impeller；Centrifuge oil-out pipeline is provided with pressure
Relay 21, pressure gauge 22, pressure regulator valve 23, check valve 24, check valve are connected to the top of service tank；
Service tank top connects delivery valve 25, and delivery valve connects the bottom of pending fuel tank 26.
Specific work process of the present invention is as follows：Switch on power, start vacuum pump 9,9 aerofluxuss of vacuum pump make in-line, add
Hot tank 4 and condenser 7 and vacuum separation tank 15 are internally formed negative pressure, and vacuum can be shown by vacuum meter 6.When vacuum reaches
Inlet valve 1 and delivery valve 25 are opened during certain value, starts oil drain pump 16 and heater 5.Fluid is cleaned through inlet valve 1, thick
2 laggard solenoid 3 of filter, enters back into heating tank 4, and heater 5 is heated to fluid according to temperature controller setting value.Oil after heating
It is vaporific that fluid is injected into coarse granule by the playpipe 10 of 15 upper end of liquid Jing vacuum separation tanks, and is uniformly distributed in reflection ring 13
On.
As the boiling point of the water in the case of high temperature fine vacuum is reduced, it is easy to which boiling forms vapor, vapor enters cold
The cooling condensation of condenser 7 forms water droplet and is excluded.
Fluid after eliminating water pumps into service tank 18 by oil drain pump 16, enters pending fuel tank through delivery valve 25
26。
Start booster pump 19, adjust pressure regulator valve 23, when pressure reaches 21 setting value of pressure switch, centrifuge 20 is automatic
Start, centrifuge is driven by motor, is not drawn in Fig. 1.The fluid being cleaned is entered through pressure regulator valve 23 and check valve 24
Service tank 18, is entered in pending fuel tank 26 by delivery valve 25.The impurity being separated is stored in centrifuge 20 and filters
Cylinder barrel on, run up to it is a certain amount of after cleaned out.
The present invention is evacuated by vacuum pump, makes vacuum separation tank produce condition of high vacuum degree, and fluid is entering vacuum separation tank
When the heating of heated device, the deep fat into vacuum separation tank is vaporific for coarse granule by playpipe spray and is gradually distributed in reflection ring
On.Due to water, under condition of high vacuum degree, boiling point is relatively low, and water can be boiling over, and realize oil-water separation.The vapor of separating treatment Jing again
Condenser is cooled down, and is condensed into water droplet and is excluded.Oil after eliminating water pumps into service tank by oil drain pump, and service tank bottom is provided with out
Hydraulic fluid port is connected with booster pump oil-in, and oil is squeezed into centrifuge by booster pump.Centrifuge is produced by belt transmission by motor
Rotate at a high speed, due to fluid fluid different with other impurities proportion in it is big be separated than heavy seeds, centrifuge cartridge filter
Video disc is provided with inside, fluid little fine impurity of proportion when by video disc will be removed, so as to further improve fluid
Purification precision.
Claims (1)
1. the double combined type oil conditioner of a kind of traditional vacuum, it is characterised in that：It includes pending fuel tank（26）, coarse filter（2）, plus
Hot tank（4）, heater（5）, vacuum separation tank（15）, condenser（7）, vacuum pump（9）, oil drain pump（16）, service tank（18）、
Booster pump（19）, centrifuge（20）, pressure regulator valve（23）；
Connect pending fuel tank（26）The inlet valve on top（1）With coarse filter（2）Connection, coarse filter are reconnected into solenoid
（3）, enter solenoid and be connected to heating tank（4）Bottom, heater is provided with heating tank（5）；By pipe at the top of heating tank
Road is connected to vacuum separation tank（15）Top, the outer top of vacuum separation tank is provided with vacuum meter（6）, air inlet electromagnetic valve（11）, it is red
Outside line defoaming device（12）, the outer middle part of vacuum separation tank is provided with liquid level controller（14）, vacuum separation tank inner top pipeline is provided with
Playpipe（10）, vacuum separation tank internal upper part is provided with reflection ring（13）；
Condenser（7）It is connected to the top of vacuum separation tank, upper end of condenser connection pumping check valve（8）, pumping check valve is again
Connection vacuum pump（9）Air inlet；
The bottom connection oil drain pump of vacuum separation tank（16）, the oil-out connection oil outlet one-way valve of oil drain pump（17）, it is fuel-displaced unidirectional
Valve is connected to service tank（18）Bottom；
Booster pump（19）Oil-in be connected to the bottom of service tank, booster pump oil-out is connected to centrifuge（20）Oil-feed
Mouthful, centrifuge includes drive end bearing bracket, cartridge filter, video disc, central shaft, oil-collecting impeller；Centrifuge oil-out pipeline is provided with pressure
Relay（21）, pressure gauge（22）, pressure regulator valve（23）, check valve（24）, check valve is connected to the top of service tank；
Service tank top connects delivery valve（25）, the pending fuel tank of delivery valve connection（26）Bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610131121.9A CN105536342B (en) | 2016-03-09 | 2016-03-09 | Vacuum and centrifugal dual-combined oil purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610131121.9A CN105536342B (en) | 2016-03-09 | 2016-03-09 | Vacuum and centrifugal dual-combined oil purifier |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105536342A CN105536342A (en) | 2016-05-04 |
| CN105536342B true CN105536342B (en) | 2017-04-26 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610131121.9A Active CN105536342B (en) | 2016-03-09 | 2016-03-09 | Vacuum and centrifugal dual-combined oil purifier |
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| CN (1) | CN105536342B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106098318B (en) * | 2016-07-27 | 2017-08-25 | 国网山东省电力公司茌平县供电公司 | A kind of oil-filled transformer oiling device |
| CN109876513B (en) * | 2019-03-13 | 2023-12-08 | 成都飞机工业（集团）有限责任公司 | Method and device for purifying full-oil-quantity oil liquid of oiling device |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202497954U (en) * | 2012-02-27 | 2012-10-24 | 周宁 | Automatic oil suction exhaust apparatus for centrifugal type oil purifier |
| CN103111099B (en) * | 2013-02-06 | 2014-12-03 | 威海戥同测试设备有限公司 | Vacuum oil purifier |
| CN103801148A (en) * | 2013-11-01 | 2014-05-21 | 昆山威胜达环保设备有限公司 | Novel vacuum centrifugal-separation oil purifier |
| CN203816790U (en) * | 2014-05-07 | 2014-09-10 | 秦皇岛汇宇机械设备制造有限公司 | Centrifugal oil purifier |
| CN205412452U (en) * | 2016-03-09 | 2016-08-03 | 李强 | Two combined type absolute oil machines of vacuum centrifugation |
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