CN204448728U - A kind of mechanical pump cleaning and oil changing device - Google Patents
A kind of mechanical pump cleaning and oil changing device Download PDFInfo
- Publication number
- CN204448728U CN204448728U CN201520122208.0U CN201520122208U CN204448728U CN 204448728 U CN204448728 U CN 204448728U CN 201520122208 U CN201520122208 U CN 201520122208U CN 204448728 U CN204448728 U CN 204448728U
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- China
- Prior art keywords
- oil
- fuel tank
- mechanical pump
- pipe
- service sink
- 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
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Abstract
The utility model provides the cleaning of a kind of mechanical pump and oil changing device, comprise oil storage pool and service sink, be arranged on the oiling fuel tank above oil storage pool, the cleaning fuel tank above service sink, be communicated with refuel fuel tank and mechanical pump fuel tank the first inflow pipeline, be communicated with the second inflow pipeline cleaning fuel tank and mechanical pump fuel tank; Described service sink comprises washing oil pond and contaminated-oil basin; The fuel tank of described mechanical pump is provided with the oil extraction mouth of pipe and the oil return mouth of pipe, the described oil return mouth of pipe is connected with oil storage pool by oil returning tube, and the described oil extraction mouth of pipe is connected with contaminated-oil basin with the washing oil pond of service sink by oil-drain pipe; Described oil storage pool with refuel between fuel tank by be provided with the first hydraulic pump first on oil-piping be connected, between the washing oil pond of described service sink by be provided with the second hydraulic pump second on oil-piping be connected.The utility model structure is simple, and processing and fabricating is easy, and uses easy to operate, and result of use is good.
Description
Technical field
The utility model relates to pump field, particularly a kind of mechanical pump cleaning and oil changing device.
Background technology
Mechanical pump is made up of motor and pump housing two large divisions, why be referred to as mechanical pump, because it is the method utilizing machinery, the volume of suction muffler in periodic variation pump, the gas in container is made constantly to expand in suction muffler by the air inlet of pump, then by compressing outside exhaust outlet excavationg pump, modal have reciprocating machine pump, stator formula mechanical pump and rotary vane mechanical pump.Wherein, blade mechanical pump is primarily of part compositions such as cylindrical cavity stator, eccentric rotor, blade, spring, top cover and air bleeding valves, and whole cavity is placed in fuel tank.The oil that rotary vane type vacuum mechanical pump needs regular cleaning and changes in fuel tank, is normally discharged oil by a straight pipeline, and the oil then being cleaned fuel tank by oil-in and more renew, this mostly is manual operation, very inconvenience.
Utility model content
In order to overcome the deficiencies in the prior art, the utility model provides the cleaning of a kind of mechanical pump and oil changing device, and its structure is simple, uses easy and simple to handle and economical and practical.
The utility model solves the technical scheme that its technical problem adopts: a kind of mechanical pump cleaning and oil changing device, comprise oil storage pool and service sink, be arranged on the oiling fuel tank above oil storage pool, the cleaning fuel tank above service sink, be communicated with refuel fuel tank and mechanical pump fuel tank the first inflow pipeline, be communicated with the second inflow pipeline cleaning fuel tank and mechanical pump fuel tank; Described service sink comprises washing oil pond and contaminated-oil basin; The fuel tank of described mechanical pump is provided with the oil extraction mouth of pipe and the oil return mouth of pipe, the described oil return mouth of pipe is connected with oil storage pool by oil returning tube, and the described oil extraction mouth of pipe is connected with contaminated-oil basin with the washing oil pond of service sink by oil-drain pipe; Described oil storage pool with refuel between fuel tank by be provided with the first hydraulic pump first on oil-piping be connected, between the washing oil pond of described service sink by be provided with the second hydraulic pump second on oil-piping be connected.
Good effect of the present utility model: the utility model structure is simple, and processing and fabricating is easy, on the basis of the original oil extraction mouth of pipe of mechanical pump fuel tank, then arranges an oil return mouth of pipe; The utility model uses easy to operate, result of use is good, and first its oil extraction mouth of pipe is arranged on mechanical pump tank bottoms, makes oil extraction and cleans more thorough, the oil return mouth of pipe is arranged on the normal level place of fluid needed for mechanical pump fuel tank in addition, can ensure that the liquid level in mechanical pump fuel tank can not be too high; Service sink is divided in order to washing oil pond and contaminated-oil basin, contaminated-oil basin is used for depositing oil to be replaced in the mechanical pump fuel tank of releasing, cleaning oil is deposited in washing oil pond, and is provided with screen pack, avoids the impurity be back in the wash oil in washing oil pond again to enter into mechanical pump fuel tank.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of mechanical pump cleaning of the utility model and oil changing device.
Detailed description of the invention
Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is described in detail.
With reference to Fig. 1, the utility model preferred embodiment provides a kind of mechanical pump to clean and oil changing device, comprise oil storage pool 1 and service sink 2, be arranged on the oiling fuel tank 3 above oil storage pool 1, the cleaning fuel tank 4 above service sink 2, be communicated with refuel fuel tank 3 and mechanical pump fuel tank 20 the first inflow pipeline 5, be communicated with the second inflow pipeline 6 cleaning fuel tank 4 and mechanical pump fuel tank 20; Described service sink 2 comprises washing oil pond 7 and contaminated-oil basin 8; Described mechanical pump fuel tank 20 is provided with the oil extraction mouth of pipe and the oil return mouth of pipe, the described oil return mouth of pipe is connected with oil storage pool 1 by oil returning tube 9, and the described oil extraction mouth of pipe is connected with contaminated-oil basin 8 with the washing oil pond 7 of service sink by oil-drain pipe 10; Described oil storage pool 1 with refuel between fuel tank 3 by be provided with the first hydraulic pump 11 first on oil-piping 12 be connected, between the washing oil pond 7 of described service sink 2 by be provided with the second hydraulic pump 13 second on oil-piping 14 be connected.
Described first inflow pipeline 5 and the second inflow pipeline 6 are respectively arranged with the first switch valve 15 and second switch valve 16, described oil returning tube 9 and oil-drain pipe 10 are respectively arranged with the 3rd switch valve 17 and the 4th switch valve 18, the part that described oil-drain pipe 10 is connected with washing oil pond 7 is provided with the first valve (not marking), and the part be connected with contaminated-oil basin 8 is provided with the second valve (not marking).
Middle part, described washing oil pond 7 is provided with one deck screen pack 19, and the described oil-drain pipe be connected with washing oil pond extend into screen pack less than 19, and on described second, oil-piping 14 is arranged on screen pack 19.
The described oil return mouth of pipe with between oil returning tube and the described oil extraction mouth of pipe with all pass through a dismountable threaded connector 21 between oil-drain pipe and be connected.
When using the utility model, first the oil in mechanical pump fuel tank is discarded in contaminated-oil basin, then extremely clean by the wash cycles machinery pump fuel tank in scavenger circuit of the wash oil in washing oil pond, finally the oil pump in oil storage pool is entered to refuel fuel tank be added in mechanical pump fuel tank, so far complete the cleaning of mechanical pump fuel tank and the replacing of oil.
Above-describedly be only preferred embodiment of the present utility model; be understood that; the explanation of above embodiment just understands method of the present utility model and core concept thereof for helping; and be not used in restriction protection domain of the present utility model; all any amendments, equivalent replacement etc. made within thought of the present utility model and principle, all should be included within protection domain of the present utility model.
Claims (4)
1. a mechanical pump cleaning and oil changing device, comprise oil storage pool, it is characterized in that: also comprise service sink, be arranged on the oiling fuel tank above oil storage pool, the cleaning fuel tank above service sink, be communicated with refuel fuel tank and mechanical pump fuel tank the first inflow pipeline, be communicated with the second inflow pipeline cleaning fuel tank and mechanical pump fuel tank; Described service sink comprises washing oil pond and contaminated-oil basin; The fuel tank of described mechanical pump is provided with the oil extraction mouth of pipe and the oil return mouth of pipe, the described oil return mouth of pipe is connected with oil storage pool by oil returning tube, and the described oil extraction mouth of pipe is connected with contaminated-oil basin with the washing oil pond of service sink by oil-drain pipe; Described oil storage pool with refuel between fuel tank by be provided with the first hydraulic pump first on oil-piping be connected, between the washing oil pond of described service sink by be provided with the second hydraulic pump second on oil-piping be connected.
2. a kind of mechanical pump cleaning according to claim 1 and oil changing device, it is characterized in that: described first inflow pipeline and the second inflow pipeline are respectively arranged with the first switch valve and second switch valve, described oil returning tube and oil-drain pipe are respectively arranged with the 3rd switch valve and the 4th switch valve, the part that described oil-drain pipe is connected with washing oil pond is provided with the first valve, and the part be connected with contaminated-oil basin is provided with the second valve.
3. a kind of mechanical pump cleaning according to claim 1 and oil changing device, it is characterized in that: middle part, described washing oil pond is provided with one deck screen pack, the described oil-drain pipe be connected with washing oil pond extend into below screen pack, and described second oils install pipeline on screen pack.
4. a kind of mechanical pump cleaning according to claim 1 and oil changing device, is characterized in that: the described oil return mouth of pipe with between oil returning tube and the described oil extraction mouth of pipe be all connected by a threaded connector with between oil-drain pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520122208.0U CN204448728U (en) | 2015-03-02 | 2015-03-02 | A kind of mechanical pump cleaning and oil changing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520122208.0U CN204448728U (en) | 2015-03-02 | 2015-03-02 | A kind of mechanical pump cleaning and oil changing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204448728U true CN204448728U (en) | 2015-07-08 |
Family
ID=53655676
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520122208.0U Expired - Fee Related CN204448728U (en) | 2015-03-02 | 2015-03-02 | A kind of mechanical pump cleaning and oil changing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204448728U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107269630A (en) * | 2017-07-28 | 2017-10-20 | 新兴铸管股份有限公司 | A kind of hydraulic station oil changing device |
| CN108126959A (en) * | 2017-11-29 | 2018-06-08 | 江苏彩虹永能新能源有限公司 | A kind of laminating machine conduction oil oil circuit cleaning technology |
| CN110538847A (en) * | 2019-08-06 | 2019-12-06 | 南通理工学院 | Waste engine oil collecting system for automobile repair trench |
| CN112460354A (en) * | 2020-11-24 | 2021-03-09 | 李存荣 | Mechanical hydraulic device convenient to clear up hydraulic pipeline |
-
2015
- 2015-03-02 CN CN201520122208.0U patent/CN204448728U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107269630A (en) * | 2017-07-28 | 2017-10-20 | 新兴铸管股份有限公司 | A kind of hydraulic station oil changing device |
| CN107269630B (en) * | 2017-07-28 | 2019-02-19 | 新兴铸管股份有限公司 | A kind of hydraulic station oil changing device |
| CN108126959A (en) * | 2017-11-29 | 2018-06-08 | 江苏彩虹永能新能源有限公司 | A kind of laminating machine conduction oil oil circuit cleaning technology |
| CN110538847A (en) * | 2019-08-06 | 2019-12-06 | 南通理工学院 | Waste engine oil collecting system for automobile repair trench |
| CN112460354A (en) * | 2020-11-24 | 2021-03-09 | 李存荣 | Mechanical hydraulic device convenient to clear up hydraulic pipeline |
| CN112460354B (en) * | 2020-11-24 | 2022-05-06 | 国营山西锻造厂 | Mechanical hydraulic device convenient to clear up hydraulic pipeline |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150708 Termination date: 20160302 |