CN216738223U - Oil-water separation and recovery system - Google Patents
Oil-water separation and recovery system Download PDFInfo
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- CN216738223U CN216738223U CN202122964252.4U CN202122964252U CN216738223U CN 216738223 U CN216738223 U CN 216738223U CN 202122964252 U CN202122964252 U CN 202122964252U CN 216738223 U CN216738223 U CN 216738223U
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Abstract
The utility model provides a pair of oil-water separation recovery system includes oil tank, quality testing jar, control system, recovery tank, sump oil tank and circulation recovery unit at least, control system respectively with the oil tank quality testing jar recovery tank with the sump oil tank is connected, just the oil of oil tank bottom passes through the quality testing jar with control system carries respectively extremely recovery tank with in the sump oil tank, circulation recovery unit's both ends respectively with the oil tank with the recovery tank is connected, and this oil-water separation recovery system can carry out oil-water separation completely automatically, and does not have the leak and have the leakproofness, makes the oil after the separation return the storage tank automatically.
Description
Technical Field
The utility model relates to an oil-water separation recovery system belongs to oil-water separation and retrieves technical field.
Background
At present, because the inside of an oil product contains certain moisture, the accumulation of water at the bottom of the oil tank is increased along with the accumulation of time, in order to ensure the quality of the oil product, an operator of the oil depot needs to manually supply the oil tank with water at regular intervals, and the oil and the water cannot be separated during water drainage, so that the risk of accidents and the environmental pollution are increased.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to solve the not enough of current water oil separating, provide a water oil separating recovery system, can carry out the water oil separating completely automatically, and do not have the leakage and have the leakproofness, make the automatic storage tank that returns of oil after the separation.
The utility model provides a technical scheme that its technical problem adopted as follows: the utility model provides an oil-water separation recovery system which characterized in that: at least, include oil tank, quality testing jar, control system, recovery tank, sump oil jar and circulation recovery unit, control system respectively with the oil tank quality testing jar recovery tank with the sump oil jar is connected, just the oil of oil tank bottom passes through quality testing jar with control system carries respectively extremely recovery tank with in the sump oil jar, circulation recovery unit's both ends respectively with the oil tank with the recovery tank is connected.
Further, the control system comprises the oil tank and an oil inlet pipe connected between the quality inspection tanks, and the quality inspection tanks and an oil outlet pipe between the recovery tanks, wherein an oil-water analyzer and a first oil delivery pump are sequentially arranged on the oil outlet pipe along the oil outlet output direction, the oil outlet pipe is connected in parallel with a first sewage discharge pipe connected with the quality inspection tanks and the oil-water analyzer at two ends, and a second sewage discharge pipe connected with the first oil delivery pump and the sewage tank at two ends, a first cut-off valve is arranged on the oil inlet pipe, a second cut-off valve and a third cut-off valve are arranged on the oil outlet pipe, a fourth cut-off valve connected with the second cut-off valve in parallel is arranged on the first sewage discharge pipe, a fifth cut-off valve connected with the third cut-off valve in parallel is arranged on the second sewage discharge pipe, an oil-water interface instrument is arranged in the quality inspection tanks, and the oil-water interface instrument, The first cut-off valve, the second cut-off valve, the third cut-off valve, the fourth cut-off valve, the fifth cut-off valve, the oil-water analyzer and the first oil pump are all electrically connected with the control center.
Further, control system is still including being located closed circuit sampler on the oil pipe, just closed circuit sampler include with the sampling tube of oil pipe intercommunication, be provided with the trip valve on the sampling tube, just be provided with artifical sample container under the sampling tube.
Furthermore, the circulating recovery device comprises a circulating pipe which is connected with the oil tank and the recovery tank, and a second oil transfer pump and a filtering separator are arranged on the circulating pipe.
Furthermore, the inside of quality control jar be provided with control center passes through the level sensor of electricity connection, just level sensor with first shut-off valve interlock.
Furthermore, the oil-water interface instrument is interlocked with the fifth cut-off valve, the fourth cut-off valve and the first oil delivery pump, and the oil-water analyzer is interlocked with the second cut-off valve, the third cut-off valve, the fourth cut-off valve and the fifth cut-off valve.
The utility model provides an oil-water separation recovery system's beneficial effect lies in:
(1) this oil-water separation recovery system sets up control system, gets into the quality control jar through the oil with the oil tank bottom and carries on from sinking, carries the oil and the moisture that will separate out respectively to retrieve jar and sump oil jar in through oil outlet pipe, first blow off pipe and second blow off pipe through oil water interface appearance, retrieves through self-service separation, can not leak, and effectual.
(2) This oil-water separation recovery system sets up circulation recovery unit, can pass through filtering separation with the oil in the recovery tank, makes in oil gets back to the oil tank again, and circulation recovery unit forms a complete circulation separation profit and automatic system of returning oil with control system, easy operation, effectual.
Drawings
FIG. 1 is a schematic view of the oil-water separation and recovery system of the present invention.
In the figure: 1. the oil tank comprises a 2. quality inspection tank, a 3. control system, a 31. oil inlet pipe, a 32. oil outlet pipe, a 33. oil-water analyzer, a 34. first oil transfer pump, a 35. first blowdown pipe, a 36. second blowdown pipe, a 37. first cut-off valve, a 38. second cut-off valve, a 39. third cut-off valve, a 310. fourth cut-off valve, a 311. fifth cut-off valve, a 312. oil-water interface instrument, a 313. control center, a 314. closed-circuit sampler, a 315. liquid level sensor, a 4. recovery tank, a 5. sump oil tank, a 6. circulation recovery device, a 61. circulation pipe, a 62. second oil transfer pump, and a 63. filter separator.
Detailed Description
The invention is further described with reference to the accompanying drawings and specific embodiments.
As shown in FIG. 1, the utility model provides a pair of oil-water separation recovery system, its characterized in that: at least, including oil tank 1, quality inspection jar 2, control system 3, recovery tank 4, sump oil jar 5 and circulation recovery unit 6, control system 3 respectively with oil tank 1 quality inspection jar 2 recovery tank 4 with sump oil jar 5 is connected, just the oil of 1 bottom of oil tank passes through quality inspection jar 2 with control system 3 carries respectively extremely recovery tank 4 with in the sump oil jar 5, circulation recovery unit 6's both ends respectively with oil tank 1 with recovery tank 4 connects.
Wherein, the oil in the oil tank 1 can enter the quality inspection tank 2, the oil and the water in the quality inspection tank 2 can be respectively conveyed into the recovery tank 4 and the slop oil tank 5 through the control system 3, and the right part in the recovery tank 4 is recovered into the oil tank 1 through the circulating recovery device 6.
Further, the control system 3 comprises an oil inlet pipe 31 connected between the oil tank 1 and the quality inspection tank 2, and an oil outlet pipe 32 between the quality inspection tank 2 and the recovery tank 4, the oil outlet pipe 32 is sequentially provided with an oil-water analyzer 33 and a first oil transfer pump 34 along an oil outlet output direction, the oil outlet pipe 32 is connected in parallel with a first sewage discharge pipe 35 having two ends respectively connected with the quality inspection tank 2 and the oil-water analyzer 33, and a second sewage discharge pipe 36 having two ends respectively connected with the first oil transfer pump 34 and the sewage tank 5, the oil inlet pipe 31 is provided with a first cut-off valve 37, the oil outlet pipe 32 is provided with a second cut-off valve 38 and a third cut-off valve 39, the first sewage discharge pipe 35 is provided with a fourth cut-off valve 310 connected in parallel with the second cut-off valve 38, and the second sewage discharge pipe 36 is provided with a fifth cut-off valve 311 connected in parallel with the third cut-off valve 39, an oil-water interface instrument 312 is arranged in the quality inspection tank 2, and the oil-water interface instrument 312, the first cut-off valve 37, the second cut-off valve 38, the third cut-off valve 39, the fourth cut-off valve 310, the fifth cut-off valve 311, the oil-water analyzer 33 and the first oil transfer pump 34 are electrically connected with a control center 313.
The control system 3 is specifically connected with the oil-water interface instrument 312, the first cut-off valve 37, the second cut-off valve 38, the third cut-off valve 39, the fourth cut-off valve 310, the fifth cut-off valve 311, the oil-water analyzer 33 and the first oil delivery pump 34 through the control center 313, after the oil and water in the quality inspection tank 2 are settled and layered, the height of the water level is analyzed through the oil-water interface instrument 312, the dirty oil is conveyed into the dirty oil tank 5 through the first drain pipe 35 and the second drain pipe 36, and meanwhile, after the oil-water analyzer 33 judges whether the water is drained completely, the remaining oil is conveyed into the recovery tank 4 through the oil outlet pipe 32.
Further, control system 3 is still including being located closed circuit sampler 314 on oil pipe 32, just closed circuit sampler 314 include with the sampling tube of oil pipe 32 intercommunication, be provided with the trip valve on the sampling tube, just be provided with artifical sample container under the sampling tube.
In addition, a manual detection method, such as a closed-circuit sampler 314, is adopted, and after the manual sampling container is used for sampling, whether the water is completely discharged is detected through an external detection device by connecting a branch sampling tube to the oil outlet pipe 32.
Further, the recycling device 6 includes a recycling pipe 61 connecting the oil tank 2 and the recycling tank 4, and a second oil transfer pump 62 and a filtering separator 63 are disposed on the recycling pipe 61.
Specifically, the circulation recovery device 6 transfers the oil in the recovery tank 4 to the oil tank 1 by the second oil transfer pump 62, and filters the oil by the filter separator 63 to secure the oil.
Further, a liquid level sensor 315 electrically connected to the control center 313 is disposed inside the quality control tank 2, and the liquid level sensor 315 is interlocked with the first cut-off valve 37.
When the oil in the quality control tank 2 reaches a certain high level, the first shut-off valve 37 is closed by interlocking, and the oil in the oil tank 1 stops being fed into the quality control tank 2.
Further, the oil-water interface meter 312 is interlocked with the fifth cut-off valve 311, the fourth cut-off valve 310 and the first oil transfer pump 34, and the oil-water analyzer is interlocked with the second cut-off valve 38, the third cut-off valve 39, the fourth cut-off valve 310 and the fifth cut-off valve 311 33.
Wherein, the oil-water interface meter 312 analyzes the water level, and by opening the fourth cut-off valve 310, the fifth cut-off valve 311 and the first oil transfer pump 34, the dirty oil enters the dirty oil tank 5 through the first drain pipe 35 and the second drain pipe 36, the oil-water analyzer 33 analyzes whether the water is drained completely, and the remaining oil can be conveyed to the recovery tank 4 through the oil outlet pipe 32.
The oil-water separation and recovery system comprises the following use steps: the first cut-off valve 37 is automatically opened through the set time or the timed time, the oil in the oil tank 1 enters the quality inspection tank 2 from the bottom and passes through the self-settling layer, because the first cut-off valve 37 is linked with the liquid level sensor 315, when the liquid level sensor 315 detects a high level, the first cut-off valve 37 is closed, the automatic draining and settling are completed, when one end of the settling time is up, the oil and water pass through the oil and water analyzer 312 for analysis and quality inspection, when the water level in the settling rises to the set liquid level, the oil and water analyzer 312 links and opens the fourth cut-off valve 310, the fifth cut-off valve 311 and the first oil delivery pump 34, so that the dirty oil enters the dirty oil tank 5 through the first drain pipe 35 and the second drain pipe 36, the oil and water analyzer confirms whether the water in the quality inspection tank 2 is drained or not through analyzing the dielectric constant of the oil, and the second cut-off valve 38, the third cut-off valve 39, the first cut-off valve, the second cut-off valve, the third cut-off valve, the second valve, the third cut-off valve, the third valve, the fourth valve, the fourth, the, And a fourth cut-off valve 310 and a fifth cut-off valve 311, when the fourth cut-off valve 310 and the fifth cut-off valve 311 are closed and the second cut-off valve 38 and the third cut-off valve 39 are opened, the first oil delivery pump 34 delivers the product oil into the recovery tank 4 through the oil outlet pipe 32, and the product oil in the recovery tank 4 is introduced into the oil tank 1 through the circulation pipe 61 through the second oil delivery pump 62 and the filtering separator 63 for further filtering and impurity removal.
The closed-circuit sampler 314 is a branch sampling tube connected to the oil outlet tube 32 by manual sampling, and detects the water in the oil outlet tube 32 by external devices after sampling by a manual sampling container.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to be referred must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be understood in a broad sense, such as "connected", which may be fixedly connected, welded, riveted, bonded, and the like, or detachably connected, screwed, keyed, pinned, and the like, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides an oil-water separation recovery system which characterized in that: at least, include oil tank, quality testing jar, control system, recovery tank, sump oil jar and circulation recovery unit, control system respectively with the oil tank quality testing jar recovery tank with the sump oil jar is connected, just the oil of oil tank bottom passes through quality testing jar with control system carries respectively extremely recovery tank with in the sump oil jar, circulation recovery unit's both ends respectively with the oil tank with the recovery tank is connected.
2. The oil-water separation recovery system according to claim 1, wherein: the control system comprises the oil tank and an oil inlet pipe connected between the quality inspection tanks, and the quality inspection tanks and an oil outlet pipe between the recovery tanks, wherein an oil-water analyzer and a first oil transfer pump are sequentially arranged on the oil outlet pipe along the oil outlet output direction, the oil outlet pipe is connected in parallel with a first sewage discharge pipe connected with the quality inspection tanks and the oil-water analyzer, and a second sewage discharge pipe connected with the first oil transfer pump and the sewage tank, the oil inlet pipe is provided with a first cut-off valve, the oil outlet pipe is provided with a second cut-off valve and a third cut-off valve, the first sewage discharge pipe is provided with a fourth cut-off valve connected with the second cut-off valve in parallel, the second sewage discharge pipe is provided with a fifth cut-off valve connected with the third cut-off valve in parallel, the quality inspection tank is internally provided with an oil-water interface instrument, and the oil-water interface instrument, The first cut-off valve, the second cut-off valve, the third cut-off valve, the fourth cut-off valve, the fifth cut-off valve, the oil-water analyzer and the first oil pump are all electrically connected with the control center.
3. The oil-water separation recovery system according to claim 2, wherein: control system is still including being located go out closed circuit sampler on the oil pipe, just closed circuit sampler include with the sampling tube of oil pipe intercommunication, be provided with the trip valve on the sampling tube, just be provided with artifical sample container under the sampling tube.
4. The oil-water separation recovery system according to claim 1, wherein: the circulating recovery device comprises a circulating pipe which is connected with the oil tank and the recovery tank, and a second oil delivery pump and a filtering separator are arranged on the circulating pipe.
5. The oil-water separation recovery system according to claim 2, wherein: the quality inspection tank is internally provided with a liquid level sensor electrically connected with the control center, and the liquid level sensor is interlocked with the first cut-off valve.
6. The oil-water separation recovery system according to claim 2, wherein: the oil-water interface instrument is interlocked with the fifth cut-off valve, the fourth cut-off valve and the first oil transfer pump, and the oil-water analyzer is interlocked with the second cut-off valve, the third cut-off valve, the fourth cut-off valve and the fifth cut-off valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122964252.4U CN216738223U (en) | 2021-11-30 | 2021-11-30 | Oil-water separation and recovery system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122964252.4U CN216738223U (en) | 2021-11-30 | 2021-11-30 | Oil-water separation and recovery system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216738223U true CN216738223U (en) | 2022-06-14 |
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ID=81931439
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122964252.4U Active CN216738223U (en) | 2021-11-30 | 2021-11-30 | Oil-water separation and recovery system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216738223U (en) |
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2021
- 2021-11-30 CN CN202122964252.4U patent/CN216738223U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 444100 west section of Jinping Avenue, baling office, Dangyang city, Yichang City, Hubei Province Patentee after: Hubei Hongyi Intelligent Equipment Co.,Ltd. Address before: 444100 west section of Jinping Avenue, baling office, Dangyang city, Yichang City, Hubei Province Patentee before: HUBEI HONGYI ELECTRONIC SCIENCE & TECHNOLOGY Co.,Ltd. |
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| CP01 | Change in the name or title of a patent holder |