CN205419957U - Oiliness emulsification sewage separation processing test device of system - Google Patents
Oiliness emulsification sewage separation processing test device of system Download PDFInfo
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- CN205419957U CN205419957U CN201521076201.6U CN201521076201U CN205419957U CN 205419957 U CN205419957 U CN 205419957U CN 201521076201 U CN201521076201 U CN 201521076201U CN 205419957 U CN205419957 U CN 205419957U
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Abstract
The utility model discloses an oiliness emulsification sewage separation processing test device of system, including the water purification case, profit emulsification sewage case, two breakdown of emulsion devices, venturi demulsifier and hydrodynamic cavitation breakdown of emulsion device, three separator, cyclone, there are rail cyclone and flotation separation device, adopt physical method to carry out the breakdown of emulsion to oiliness emulsification sewage, separation processing, can make up two kinds of breakdown of emulsion devices and three kinds of separator wantonly, the breakdown of emulsion separation of accomplishing multiunit oiliness emulsification sewage is experimental, and through the analysis to the test result, it adds separation device combination form to obtain optimum breakdown of emulsion, the problem of physical method handles not not relevant experimental system for the oil emulsion is solved.
Description
[technical field]
This utility model relates to a kind of sewage treatment system of oilfield assay device, particularly to a kind of oil-containing emulsifying sewage separating treatment STS system test set.
[background technology]
At present, China's major part oil field have employed waterflooding extraction mode, and often producing one ton of crude oil needs water filling 2-3 ton, thus the relation of water and Petroleum Production is extremely close, along with the quantum of output of the increasing oil-polluted water of the scale of China's oil field development is the most.And most domestic testing equipment and research contents thereof are all oily water separation techniques, the reprocessing of the sewage for separating also does not has special assay device.The system especially processed the oil emulsion physical method in water did not also occur, the research of this aspect is also concentrated mainly on the most chemically breakdown of emulsion, again by physical method for separation, this processing mode certainly will cause secondary pollution, and reduce separation efficiency.
[utility model content]
The purpose of this utility model there are provided a kind of oil-containing emulsifying sewage separating treatment STS system test set, it is possible to oil-containing emulsifying sewage is carried out break milk separation test, obtains optimum treatment mode by test.
To achieve these goals, this utility model adopts the following technical scheme that
nullOil-containing emulsifying sewage separating treatment STS system test set，Including clear water tanks、Oil-water emulsion foul water tank、Breakdown of emulsion booster pump、Venturi tube emulsion breaker、Hydrodynamic cavitation breaking device、Oil mixing with water foul water tank、Cyclone separator、Rail cyclone separator and gas floatation separation device，The outlet of oil-water emulsion foul water tank is connected with breakdown of emulsion booster pump by pipeline，Breakdown of emulsion booster pump outlet is connected with Venturi tube emulsion breaker and Hydrodynamic cavitation breaking device with three way cock by the road，The outlet of Venturi tube emulsion breaker and Hydrodynamic cavitation breaking device is connected with oil mixing with water foul water tank entrance by after three way cock and pipeline connection，Oil mixing with water foul water tank outlet by four-way connection be divided into three tunnels the most respectively with cyclone separator、Rail cyclone separator connects with gas floatation separation device，The air inlet of gas floatation separation device is connected with air compressor，Described cyclone separator、The outlet of rail cyclone separator and gas floatation separation device is connected with clear water tanks entrance by after four-way connection and pipeline connection，Fluid storage after break milk separation is in clear water tanks，For water quality test.
Further, described Venturi tube emulsion breaker and Hydrodynamic cavitation breaking device use parallel way to install, and are mounted on valve on the import and export pipeline of Venturi tube emulsion breaker and Hydrodynamic cavitation breaking device.
Further, described cyclone separator, rail cyclone separator and gas floatation separation device uses parallel way to install, and is mounted on valve on the import and export pipeline of cyclone separator, rail cyclone separator and gas floatation separation device；Being provided with re-injection pump on the export pipeline of cyclone separator, rail cyclone separator and gas floatation separation device, re-injection pump is centrifugal pump.
Further, the overfall of described rail cyclone separator is connected by circulation line with oil mixing with water foul water tank one entrance, and this circulation line is provided with circular centrifugal pump.
Further, the connecting line of described breakdown of emulsion booster pump outlet is sequentially installed with temperature sensor, electromagnetic flowmeter, pressure transmitter.
Further, described Venturi tube emulsion breaker and Hydrodynamic cavitation breaking device outlet connecting pipe road being provided with injection pump, injection pump is centrifugal pump.
Further, the connecting line of described oil mixing with water foul water tank outlet being provided with separation booster pump, separation booster pump is centrifugal pump.
Further, described breakdown of emulsion booster pump is plunger displacement pump.
Further, assay device all devices is each attached to install on sledge.
Further, assay device all devices is all connected with pipeline by flange.
Compared with prior art, the utility model has the advantage of:
Oil-containing emulsifying sewage separating treatment STS system test set of the present utility model, including clear water tanks, oil-water emulsion foul water tank, two breaking devices, Venturi tube emulsion breaker and Hydrodynamic cavitation breaking device, three segregation apparatuss, cyclone separator, rail cyclone separator and gas floatation separation device, use physical method that oil-containing emulsifying sewage is carried out breakdown of emulsion, separating treatment, can be by two kinds of breaking devices and three kinds of segregation apparatus combination in any, complete to organize the break milk separation test of oil-containing emulsifying sewage more, and by the analysis to result of the test, obtain optimum breakdown of emulsion and add separation equipment combining form, solve oil emulsion physical method and process the problem not having related experiment system.
[accompanying drawing explanation]
Accompanying drawing 1 is this utility model structural representation；
In figure: clear water tanks 1, oil-water emulsion foul water tank 2, installation sled 3, breakdown of emulsion booster pump 4, temperature sensor 5, electromagnetic flowmeter 6, pressure transmitter 7, Venturi tube emulsion breaker 8, Hydrodynamic cavitation breaking device 9, injection pump 10, oil mixing with water foul water tank 11, circular centrifugal pump 12, separation booster pump 13, air compressor 14, cyclone separator 15, rail cyclone separator 16, gas floatation separation device 17, re-injection pump 18.
[detailed description of the invention]
Below in conjunction with accompanying drawing, this utility model is described in detail:
As it is shown in figure 1, oil-containing emulsifying sewage separating treatment STS system test set of the present utility model mainly includes clear water tanks 1, oil-water emulsion foul water tank 2, installs sledge 3, breakdown of emulsion booster pump 4, Venturi tube emulsion breaker 8, Hydrodynamic cavitation breaking device 9, oil mixing with water foul water tank 11, circular centrifugal pump 12, cyclone separator 15, rail cyclone separator 16, gas floatation separation device 17, clear water tanks 1 and corresponding connecting line, joint, valve.
The bottom end outlet of oil-water emulsion foul water tank 2 is connected with the entrance of breakdown of emulsion booster pump 4 by pipeline, the outlet of breakdown of emulsion booster pump 4 is connected with Venturi tube emulsion breaker 8 and Hydrodynamic cavitation breaking device 9 by pipeline and three way cock, the outlet of the two is by three way cock, it is connected with oil mixing with water foul water tank 11 bottom entrance after pipeline connection, oil mixing with water foul water tank 11 export by four-way connection be divided into three tunnels the most respectively with cyclone separator 15, rail cyclone separator 16, gas floatation separation device 17 connects, the outlet of three is by four-way connection, it is connected with clear water tanks 1 bottom entrance after pipeline connection, fluid storage after break milk separation is in case, for water quality test, all devices in this assay device is each attached to install on sledge 3, each breaking device, segregation apparatus, pump is all connected with pipeline by flange.
Temperature sensor 5, electromagnetic flowmeter 6, pressure transmitter 7 it is sequentially installed with on the connecting line of the general import end of the port of export of breakdown of emulsion booster pump 4 and two breaking devices, Venturi tube emulsion breaker 8 and Hydrodynamic cavitation breaking device 9 use parallel way to install, and it is mounted on valve on the import and export pipeline of each device, control its switch.
Cyclone separator 15, rail cyclone separator 16 and gas floatation separation device 17 three use parallel way to install, and it is mounted on valve on the import and export pipeline of each device, control its switch, being provided with circulation line, circular centrifugal pump 12 between the overfall end of rail cyclone separator 16 and oil mixing with water foul water tank 11 entrance B, the air inlet of gas floatation separation device 17 is connected with air compressor 14.
General export's end of two breaking devices is provided with injection pump 10 on the connecting line of the entrance A end of oil mixing with water foul water tank 11, being provided with on the connecting line of the general import end of the port of export of oil mixing with water foul water tank 11 and three segregation apparatuss and separate booster pump 13, general export's end of three segregation apparatuss is provided with re-injection pump 18 on the connecting line of clear water tanks 1 entrance point.
Work process:
1, prepare before test: all pipeline connections in inspection system, equipment installation situation, determine errorless after, the water purification of 1 cubic metre is injected in oil-water emulsion foul water tank 2 and breakdown of emulsion booster pump is carried out pump priming, open all valves, start breakdown of emulsion booster pump, after the liquid in oil mixing with water foul water tank reaches certain liquid level, start injection pump and separate booster pump, liquid in device to be separated arrives after specifying liquid level and starts re-injection pump, period observes whether pipeline exists leak source, after the liquid in oil-water emulsion foul water tank 2 arrives minimum liquid level, close pump group, after pump group quits work, close all valves, test oil-containing emulsifying sewage is injected oil-water emulsion foul water tank 2.
2, firing test: select the equipment compound mode of a kind of breakdown of emulsion+separation, open respective valves, synchronize to open respective pump group, the pressure of channel interior, flow, temperature, and record is gathered, after the liquid in oil-water emulsion foul water tank 2 arrives minimum liquid level by external equipment, first close pump group, after pump group quits work, close valve, gather the liquid sample in clear water tanks 1.
3, carry out the test of other combinations according to method in 2, the sample collected is labeled.
Result of the test processes: is analyzed the sample collected processing, obtains optimum combination.
Above content is to combine concrete preferred implementation further detailed description of the utility model; it cannot be assumed that detailed description of the invention of the present utility model is only limitted to this; for this utility model person of an ordinary skill in the technical field; without departing from the concept of the premise utility; some simple deduction or replace can also be made, all should be considered as belonging to this utility model and be determined scope of patent protection by the claims submitted to.
Claims (10)
1. oil-containing emulsifying sewage separating treatment STS system test set, it is characterised in that: include clear water tanks (1), oil-water emulsion foul water tank (2), breakdown of emulsion booster pump (4), Venturi tube emulsion breaker (8), Hydrodynamic cavitation breaking device (9), oil mixing with water foul water tank (11), cyclone separator (15), rail cyclone separator (16) and gas floatation separation device (17)；
nullOil-water emulsion foul water tank (2) outlet is connected with breakdown of emulsion booster pump (4) by pipeline，Breakdown of emulsion booster pump (4) outlet is connected with Venturi tube emulsion breaker (8) and Hydrodynamic cavitation breaking device (9) with three way cock by the road，The outlet of Venturi tube emulsion breaker (8) and Hydrodynamic cavitation breaking device (9) is connected with oil mixing with water foul water tank (11) entrance by after three way cock and pipeline connection，Oil mixing with water foul water tank (11) outlet by four-way connection be divided into three tunnels the most respectively with cyclone separator (15)、Rail cyclone separator (16) connects with gas floatation separation device (17)，The air inlet of gas floatation separation device (17) is connected with air compressor (14)，Described cyclone separator (15)、The outlet of rail cyclone separator (16) and gas floatation separation device (17) is connected with clear water tanks (1) entrance by after four-way connection and pipeline connection，Fluid storage after break milk separation is in clear water tanks (1)，For water quality test.
2. oil-containing emulsifying sewage separating treatment STS system test set as claimed in claim 1, it is characterized in that: described Venturi tube emulsion breaker (8) and Hydrodynamic cavitation breaking device (9) use parallel way to install, and are mounted on valve on the import and export pipeline of Venturi tube emulsion breaker (8) and Hydrodynamic cavitation breaking device (9).
3. oil-containing emulsifying sewage separating treatment STS system test set as claimed in claim 1, it is characterized in that: described cyclone separator (15), rail cyclone separator (16) and gas floatation separation device (17) uses parallel way to install, and is mounted on valve on the import and export pipeline of cyclone separator (15), rail cyclone separator (16) and gas floatation separation device (17)；Being provided with re-injection pump (18) on the export pipeline of cyclone separator (15), rail cyclone separator (16) and gas floatation separation device (17), re-injection pump (18) is centrifugal pump.
4. oil-containing emulsifying sewage separating treatment STS system test set as claimed in claim 2 or claim 3, it is characterized in that: the overfall of described rail cyclone separator (16) is connected by circulation line with oil mixing with water foul water tank (11) entrance, and this circulation line is provided with circular centrifugal pump (12).
5. oil-containing emulsifying sewage separating treatment STS system test set as claimed in claim 4, it is characterised in that: it is sequentially installed with temperature sensor (5), electromagnetic flowmeter (6), pressure transmitter (7) on the connecting line that described breakdown of emulsion booster pump (4) exports.
6. oil-containing emulsifying sewage separating treatment STS system test set as claimed in claim 4, it is characterized in that: be provided with injection pump (10) on described Venturi tube emulsion breaker (8) and Hydrodynamic cavitation breaking device (9) outlet connecting pipe road, injection pump (10) is centrifugal pump.
7. oil-containing emulsifying sewage separating treatment STS system test set as claimed in claim 4, it is characterized in that: be provided with separation booster pump (13) on the connecting line that described oil mixing with water foul water tank (11) exports, separating booster pump (13) is centrifugal pump.
8. oil-containing emulsifying sewage separating treatment STS system test set as claimed in claim 4, it is characterised in that: described breakdown of emulsion booster pump (4) is plunger displacement pump.
9. oil-containing emulsifying sewage separating treatment STS system test set as claimed in claim 4, it is characterised in that: assay device all devices is each attached to install on sledge (3).
10. oil-containing emulsifying sewage separating treatment STS system test set as claimed in claim 4, it is characterised in that: assay device all devices is all connected with pipeline by flange.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521076201.6U CN205419957U (en) | 2015-12-21 | 2015-12-21 | Oiliness emulsification sewage separation processing test device of system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521076201.6U CN205419957U (en) | 2015-12-21 | 2015-12-21 | Oiliness emulsification sewage separation processing test device of system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205419957U true CN205419957U (en) | 2016-08-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521076201.6U Expired - Fee Related CN205419957U (en) | 2015-12-21 | 2015-12-21 | Oiliness emulsification sewage separation processing test device of system |
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| CN (1) | CN205419957U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110002662A (en) * | 2019-04-30 | 2019-07-12 | 北京石油化工学院 | A kind of recycling of marine oil overflow and the demulsification and separation system of waste oil recovery |
| CN110127809A (en) * | 2019-05-29 | 2019-08-16 | 湖南宇宙环保工程有限公司 | A kind of pure physics water quality reforming system of oily wastewater |
| CN110228859A (en) * | 2019-05-29 | 2019-09-13 | 湖南宇宙环保工程有限公司 | A kind of integrated high efficiency low pollution treatment process suitable for a variety of oily wastewaters |
| CN111348702A (en) * | 2020-03-27 | 2020-06-30 | 陕西山秦能源技术服务有限公司 | Vacuum demulsification sterilization cyclone air flotation separation tank and separation method thereof |
-
2015
- 2015-12-21 CN CN201521076201.6U patent/CN205419957U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110002662A (en) * | 2019-04-30 | 2019-07-12 | 北京石油化工学院 | A kind of recycling of marine oil overflow and the demulsification and separation system of waste oil recovery |
| CN110127809A (en) * | 2019-05-29 | 2019-08-16 | 湖南宇宙环保工程有限公司 | A kind of pure physics water quality reforming system of oily wastewater |
| CN110228859A (en) * | 2019-05-29 | 2019-09-13 | 湖南宇宙环保工程有限公司 | A kind of integrated high efficiency low pollution treatment process suitable for a variety of oily wastewaters |
| CN110127809B (en) * | 2019-05-29 | 2024-04-12 | 湖南宇宙环保工程有限公司 | Oily sewage pure physical water quality modification system |
| CN111348702A (en) * | 2020-03-27 | 2020-06-30 | 陕西山秦能源技术服务有限公司 | Vacuum demulsification sterilization cyclone air flotation separation tank and separation method thereof |
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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 |
Granted publication date: 20160803 Termination date: 20171221 |
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| CF01 | Termination of patent right due to non-payment of annual fee |