CN202912197U - Automatic water discharge device of oil storage tank - Google Patents
Automatic water discharge device of oil storage tank Download PDFInfo
- Publication number
- CN202912197U CN202912197U CN 201220613702 CN201220613702U CN202912197U CN 202912197 U CN202912197 U CN 202912197U CN 201220613702 CN201220613702 CN 201220613702 CN 201220613702 U CN201220613702 U CN 201220613702U CN 202912197 U CN202912197 U CN 202912197U
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- CN
- China
- Prior art keywords
- storage tank
- oil
- water discharge
- water
- petrol storage
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- 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 discloses an automatic water discharge device of an oil storage tank. The automatic water discharge device of the oil storage tank comprises an oil discharge pipe, wherein one end of the oil discharge pipe is in connection with an oil outlet on the lower portion of the oil storage tank. A water discharge valve is arranged at the connecting position of one end of the oil discharge pipe and the oil storage tank. An oil outlet valve is arranged at the other end of the oil discharge pipe. A water discharge pipe is connected between the water discharge valve and the oil outlet valve. A water stop valve is arranged at the connecting position of the water discharge pipe and the oil discharge pipe. The water discharge pipe is in a reversed U shape, and the other end of the water discharge pipe is connected with a water storage tank. According to the automatic water discharge device of the oil storage tank, the problems that in the prior art, an oil storage tank is slow in water discharge speed and low in efficiency are solved.
Description
Technical field
The utility model belongs to the oil exploration equipment technical field, relates to a kind of petrol storage tank automatic bailer.
Background technology
In oil production, all be mixed with water in the oil of often from oil well, extracting out, after the mixing material of oil and water is put into petrol storage tank, before with oil output, must first with the moisture removal that mixes wherein, typically use down oily car and first water be poured out.If in the situation that the content of water is very large in mixed liquor, each utilization is fallen oily car and is come pouring, will cause the speed of draining slow, inefficiency.
Summary of the invention
The purpose of this utility model is, a kind of petrol storage tank automatic bailer is provided, and it is slow to have solved in the prior art petrol storage tank drainage speed, inefficient problem.
The technical scheme that the utility model adopts is, a kind of petrol storage tank automatic bailer, comprise oil drain tube, oil drain tube one end links to each other with the bottom oil outlet of petrol storage tank, and the junction of oil drain tube one end and petrol storage tank is provided with water discharging valve, and the other end of oil drain tube is provided with fuel-displaced valve, be connected with drain hose between water discharging valve and the fuel-displaced valve, the junction of drain hose and oil drain tube is provided with the sealing valve, and drain hose is inverted U-shaped, and the other end is connected with water tank.
The beneficial effects of the utility model are, utilize water different with the density of oil, can layering in petrol storage tank, and by adjusting the height of pipeline, with water first discharge from petrol storage tank, it is slow to have solved existing petrol storage tank water discharge method drainage speed, the problem that drainage efficiency is low.
Description of drawings
Fig. 1 is the structural representation of a kind of petrol storage tank automatic bailer of the utility model.
Among the figure, 1. oil drain tube, 2. petrol storage tank, 3. water discharging valve, 4. fuel-displaced valve, 5. drain hose, 6. water tank, 7. transport pipe, 8. sealing valve.
The specific embodiment
Below in conjunction with the drawings and specific embodiments the utility model is elaborated.
A kind of petrol storage tank automatic bailer of the utility model, as shown in Figure 1, comprise oil drain tube 1, oil drain tube 1 one ends link to each other with the bottom oil outlet of petrol storage tank 2, and the junction of oil drain tube 1 one ends and petrol storage tank 2 is provided with water discharging valve 3, and the other end of oil drain tube 1 is provided with fuel-displaced valve 4, be connected with drain hose 5 between water discharging valve 3 and the fuel-displaced valve 4, the junction of drain hose 5 and oil drain tube 1 is provided with sealing valve 8, and drain hose 5 is inverted U-shaped, and the other end is connected with water tank 6.
A kind of petrol storage tank automatic bailer of the utility model, its principle of work are to utilize water different with the density of oil, and meeting layering in petrol storage tank by adjusting the height of pipeline, is discharged water first from petrol storage tank.Working process of the present utility model is, at first, by transport pipe 7 water and oily mixing material that exploitation comes up are inputted in the petrol storage tank 2, owing to water is different with the density of oil, both will layering in petrol storage tank, water is in lower floor, then oil is on the upper strata,, open the water discharging valve 3 on the oil drain tube 1, with the height adjustment of drain hose 5 to and petrol storage tank in the identical position of water layer height, open simultaneously sealing valve 8, the water in the petrol storage tank 2 will enter in the water tank 6 by oil drain tube 1 and drain hose 5 at this moment.After the water in the petrol storage tank is discharged from, sealing valve 8 is closed, fuel-displaced valve 4 and water discharging valve 3 are opened simultaneously, then oil can transfer out petrol storage tank by pipeline.
A kind of petrol storage tank automatic bailer of the utility model, it is slow to have solved existing petrol storage tank water discharge method drainage speed, the problem that drainage efficiency is low.
Claims (1)
1. petrol storage tank automatic bailer, comprise oil drain tube (1), it is characterized in that: oil drain tube (1) one end links to each other with the bottom oil outlet of petrol storage tank (2), the junction of oil drain tube (1) one end and petrol storage tank (2) is provided with water discharging valve (3), the other end of described oil drain tube (1) is provided with fuel-displaced valve (4), be connected with drain hose (5) between described water discharging valve (3) and the fuel-displaced valve (4), the junction of described drain hose (5) and oil drain tube (1) is provided with sealing valve (8), described drain hose (5) is inverted U-shaped, and the other end is connected with water tank (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220613702 CN202912197U (en) | 2012-11-19 | 2012-11-19 | Automatic water discharge device of oil storage tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220613702 CN202912197U (en) | 2012-11-19 | 2012-11-19 | Automatic water discharge device of oil storage tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202912197U true CN202912197U (en) | 2013-05-01 |
Family
ID=48160528
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220613702 Expired - Fee Related CN202912197U (en) | 2012-11-19 | 2012-11-19 | Automatic water discharge device of oil storage tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202912197U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104370007A (en) * | 2014-07-29 | 2015-02-25 | 无锡践行环保技术有限公司 | Oil tank automatic drain device and method |
-
2012
- 2012-11-19 CN CN 201220613702 patent/CN202912197U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104370007A (en) * | 2014-07-29 | 2015-02-25 | 无锡践行环保技术有限公司 | Oil tank automatic drain device and method |
| CN104370007B (en) * | 2014-07-29 | 2017-03-22 | 无锡格物环保技术有限公司 | Oil tank automatic drain device and method |
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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: 20130501 Termination date: 20131119 |