CN201493181U - Adjustable oil centrifugal purifier - Google Patents
Adjustable oil centrifugal purifier Download PDFInfo
- Publication number
- CN201493181U CN201493181U CN2009202311090U CN200920231109U CN201493181U CN 201493181 U CN201493181 U CN 201493181U CN 2009202311090 U CN2009202311090 U CN 2009202311090U CN 200920231109 U CN200920231109 U CN 200920231109U CN 201493181 U CN201493181 U CN 201493181U
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- centrifuge
- adjustable
- oil
- centrifugal
- fluid
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Abstract
The utility model relates to an adjustable oil centrifugal purifier, which comprises an ingestion hose, an oil pump, a centrifugal machine, a dirt tank, a motor and an oil outlet pipe, wherein the centrifugal machine is provided with an input interface, a centrifugal device and an output interface. The adjustable oil centrifugal purifier is provided with an adjustable one-way valve used for back flow purification, the inlet end of the adjustable one-way valve is communicated with the output interface of the centrifugal machine, and the outlet end of the adjustable one-way valve is communicated with the input interface of the centrifugal machine. The utility model has the advantages that the back flow oil flow rate can be regulated through regulating the opening degree of the adjustable one-way valve, the fineness of the oil purification is further controlled, in addition, the operation is simple, the time is saved, and the labor is saved.
Description
Technical field
The utility model relates to a kind of cleaning equipment, and especially a kind of adjustable fluid centrifugal purifier is applied to fields such as Aeronautics and Astronautics, metallurgy, oil, chemical industry.
Background technology
In aircraft, natural gas transport pumping plant, road construction equipment, engine, various lathe, often to use petroleum base liquid and come lubrication and hydraulic system, use diesel oil type fuel etc. in the hydraulic fluid in the hydraulic system of petroleum base liquid such as lubricating oil, metalworking coolant, various machineries and equipments, summer.When sneaking into impurity in the petroleum base liquid, will have a strong impact on the member that lubricated and the life-span and the reliability of hydraulic system.
A kind of centrifugal oil purifying device that utilizes the physics centrifugal principle to filter fluid is arranged at present, utilize oil pump that fluid is squeezed into centrifuge, fluid enters the rotating part of centrifuge, impurity particle is crossed on the wall of filter core in centrifuge in the effect deposit of centrifugal force field, and the fluid behind the filtration, purification is exported from centrifuge.But this oil purifying device has only a stop valve that is used for regulating pressure, be used for regulating the pressure of fluid in the pipeline, stablize the flow of fluid, when lube purification under the operating pressure second-rate, can only after filter finishing, once more fluid be got back to fuel tank and carry out secondary filter and purify, waste of manpower man-hour.
The utility model content
The technical problems to be solved in the utility model is: overcome the deficiencies in the prior art, a kind of adjustable fluid centrifugal purifier is provided, when the lube purification in the pipeline is second-rate, but the flow of fluid in the adjustable pipe road, fluid backflow after the part purification is purified again, improve the quality of lube purification, and simple to operate, time saving and energy saving.
The technical scheme that its technical problem that solves the utility model adopts is: a kind of adjustable fluid centrifugal purifier, comprise the picked-up flexible pipe, oil pump, centrifuge, receive dirty pond, drive centrifuge motor rotating and flowline, centrifuge has the input interface that is used for oil-feed, the centrifugal device of filtration, purification fluid and be used for fuel-displaced output interface, the fuel tank that the picked-up flexible pipe can stretch into the clearing machine outside is used to draw the fluid that needs purification, the picked-up flexible pipe is connected to form in-line by the input interface of oil pump and centrifuge, the centrifugal device of centrifuge has and receives the pipeline that dirty pond is communicated with, and the output interface of centrifuge and flowline are connected to form fuel-displaced pipeline.
Described adjustable fluid centrifugal purifier has the adjustable check valve that is used to reflux and purifies, and the entrance point of adjustable check valve is communicated with the output interface of centrifuge, and the port of export of adjustable check valve is communicated with the input interface of centrifuge.
The beneficial effects of the utility model are: added adjustable check valve in the utility model, when lube purification is second-rate, regulate the switch of adjustable check valve, the fluid that part has purified is back to input interface from output interface by adjustable check valve, flow into centrifuge from input interface and carry out the secondary centrifuging purification, improve the quality of lube purification, regulate the size of the fluid flow of backflow by the switch size of regulating adjustable check valve, and then the fineness of control lube purification, and it is simple to operate, time saving and energy saving.
Description of drawings
Below in conjunction with accompanying drawing the utility model is further specified.
Fig. 1 is catenation principle figure of the present utility model;
Wherein: 1. picked-up flexible pipe, 2. oil pump, 3. centrifuge is 4. received dirty pond, 5. motor, 6. flowline, 7. input interface, 8. output interface, 9. fuel tank, 14. adjustable check valves
The specific embodiment
As shown in Figure 1, a kind of adjustable fluid centrifugal purifier, comprise picked-up flexible pipe 1, oil pump 2, centrifuge 3, receive dirty pond 4, drive centrifuge 3 motor rotating 5 and flowline 6, centrifuge 3 has the input interface 7 that is used for oil-feed, the centrifugal device of filtration, purification fluid and be used for fuel-displaced output interface 8, the fuel tank 9 that picked-up flexible pipe 1 stretches into the clearing machine outside draws the fluid that needs purification, picked-up flexible pipe 1 is connected to form in-line by the input interface 7 of oil pump 2 and centrifuge 3, the centrifugal device of centrifuge 3 has and receives the pipeline that dirty pond 4 is communicated with, and the output interface 8 and the flowline 6 of centrifuge 3 are connected to form fuel-displaced pipeline.
The entrance point of adjustable check valve 14 is communicated with the output interface 8 of centrifuge 3, and the port of export of adjustable check valve 14 is communicated with the input interface 7 of centrifuge 3.
When lube purification is second-rate, regulate the switch of adjustable check valve 14, the fluid that part has purified is back to input interface 7 from output interface 8 by adjustable check valve 14, flow into centrifuge 3 from input interface 7 and carry out the secondary centrifuging purification, improve the quality of lube purification, the size that can regulate the fluid flow of backflow by the switch size of regulating adjustable check valve 14, and then the fineness of control lube purification, simple to operate, time saving and energy saving.
Claims (1)
1. adjustable fluid centrifugal purifier, comprise picked-up flexible pipe (1), oil pump (2), centrifuge (3), receive dirty pond (4), drive centrifuge (3) motor rotating (5) and flowline (6), centrifuge (3) has the input interface (7) that is used for oil-feed, the centrifugal device of filtration, purification fluid and be used for fuel-displaced output interface (8), the fuel tank (9) that picked-up flexible pipe (1) can stretch into the clearing machine outside is used to draw the fluid that needs purification, picked-up flexible pipe (1) is connected to form in-line by the input interface (7) of oil pump (2) and centrifuge (3), the centrifugal device of centrifuge (3) has and receives the pipeline that dirty pond (4) is communicated with, the output interface (8) of centrifuge (3) is connected to form fuel-displaced pipeline with flowline (6)
It is characterized in that: described adjustable fluid centrifugal purifier has the adjustable check valve (14) that is used to reflux and purifies, the entrance point of adjustable check valve (14) is communicated with the output interface (8) of centrifuge (3), and the port of export of adjustable check valve (14) is communicated with the input interface (7) of centrifuge (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202311090U CN201493181U (en) | 2009-09-03 | 2009-09-03 | Adjustable oil centrifugal purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202311090U CN201493181U (en) | 2009-09-03 | 2009-09-03 | Adjustable oil centrifugal purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201493181U true CN201493181U (en) | 2010-06-02 |
Family
ID=42436391
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202311090U Expired - Fee Related CN201493181U (en) | 2009-09-03 | 2009-09-03 | Adjustable oil centrifugal purifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201493181U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108404467A (en) * | 2018-04-04 | 2018-08-17 | 陈璐滨 | A kind of placement lube purification equipment based on siphon principle |
-
2009
- 2009-09-03 CN CN2009202311090U patent/CN201493181U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108404467A (en) * | 2018-04-04 | 2018-08-17 | 陈璐滨 | A kind of placement lube purification equipment based on siphon principle |
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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: 20100602 Termination date: 20120903 |