CN203742560U - Sealed and detachable effluent oil recovery device - Google Patents
Sealed and detachable effluent oil recovery device Download PDFInfo
- Publication number
- CN203742560U CN203742560U CN201420113254.XU CN201420113254U CN203742560U CN 203742560 U CN203742560 U CN 203742560U CN 201420113254 U CN201420113254 U CN 201420113254U CN 203742560 U CN203742560 U CN 203742560U
- Authority
- CN
- China
- Prior art keywords
- oil
- storage tank
- valve
- oil storage
- straight pipe
- 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
Links
- 238000011084 recovery Methods 0.000 title claims abstract description 12
- 238000007789 sealing Methods 0.000 claims description 4
- 239000002699 waste material Substances 0.000 abstract description 12
- 239000003129 oil well Substances 0.000 abstract description 11
- 238000005070 sampling Methods 0.000 abstract description 6
- 238000003912 environmental pollution Methods 0.000 abstract description 2
- 239000003921 oil Substances 0.000 description 24
- 239000007788 liquid Substances 0.000 description 10
- 238000000034 method Methods 0.000 description 7
- 238000004519 manufacturing process Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- FGRBYDKOBBBPOI-UHFFFAOYSA-N 10,10-dioxo-2-[4-(N-phenylanilino)phenyl]thioxanthen-9-one Chemical compound O=C1c2ccccc2S(=O)(=O)c2ccc(cc12)-c1ccc(cc1)N(c1ccccc1)c1ccccc1 FGRBYDKOBBBPOI-UHFFFAOYSA-N 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000000295 fuel oil Substances 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 208000024891 symptom Diseases 0.000 description 1
Landscapes
- Sampling And Sample Adjustment (AREA)
Abstract
The utility modeldiscloses a sealed and detachable effluent oil recovery device which comprises a straight pipe, an oil storage tank and a funnel, wherein one end of the straight pipe is closed, and a connecting clamp head is mounted at the other end; the oil storage tank is connected and mounted to the middle of the straight pipe through an oil outlet valve, and the funnel is connected and mounted to the upper part of the oil storage tank through an oil inlet valve; an emptying valve is further mounted at the upper end of the oil storage tank, and a pressure balancing valve is connected below the emptying valve and is connected and mounted onto the straight pipe; and a pressure gauge is further mounted on the straight pipe. The sealed and detachable effluent oil recovery device increases the recovery rate of oilwell waste liquor, solves the technical difficulties of traditional oilwell sampling and ground oil recovery processing, and prevents secondary environmental pollution caused by the fact that the oilwell waste liquor stored in an effluent oil tank is exposed to the air for a long time.
Description
Technical field
The utility model relates to petroleum industry oil extraction well mouth equipment, particularly relates to the retracting device of a kind of heavy oil wells or the rear waste liquid of thin oil well sampling.
Background technology
At present, oil well is produced dynamically in order to understand and grasp in time in process of production, needs irregularly producing well to be quantized to sampling.In the process of wellhead sampling, inevitably produce some waste liquids, traditional method for recovering waste liquid is that waste liquid is caused in the contaminated-oil basin of regulation, waits for secondary utilization or processing.But secondary utilization or processing time are longer, and contaminated-oil basin is directly exposed in air, through solar radiation or close with oxidation, chemical reaction can occur, and directly affects clean environment.Another kind of conventional process mode is for directly buried, and the method is cured the symptoms, not the disease, and cannot play the effect of processing, minimizing environment pollution.
Utility model content
The purpose of this utility model is to overcome above-mentioned deficiency, and a kind of pollution of oil well waste liquid to environment of effectively avoiding is provided, save production cost, and the sealed detachable effluent oil recovery device of increasing work efficiency.
The utility model is taked following technical measures: a kind of sealed detachable effluent oil recovery device, comprise straight tube, oil storage tank, funnel, and the sealing of described straight tube one end, the other end is provided with jointing clip head; Straight tube middle part is by delivery valve connection oil storage tank, and oil storage tank top is by inlet valve connection funnel; Oil storage tank upper end is also provided with atmospheric valve, atmospheric valve below Bonding pressure equalizing valve, and equilibrated valve is mounted on straight tube.
Pressure meter is also installed on described straight tube.
The beneficial effects of the utility model are, have improved the rate of recovery of oil well waste liquid, have solved the recycling technical barrier of traditional oil well sampling and landing oil, have stopped oil well waste liquid and have deposited in the secondary environmental pollution that in contaminated-oil basin, long term exposure causes in air.Compared with prior art, there is the advantages such as simple in structure, convenient operation.
Brief description of the drawings
Fig. 1 is the utility model structural representation.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further detail.
As shown in the figure, sealed detachable effluent oil recovery device, comprises straight tube 9, oil storage tank 4, funnel 6, described straight tube 9 one end sealings, and the other end is provided with jointing clip head 1, for connecting sleeve valve of oil well; Straight tube 9 middle parts are by delivery valve 3 connection oil storage tanks 4, and oil storage tank 4 tops are by inlet valve 5 connection funnels 6, as the import of sampling waste liquid; Oil storage tank 4 upper ends are also provided with atmospheric valve 7, play pressure release effect, atmospheric valve 7 below Bonding pressure equalizing valves 8, and equilibrated valve 8 is mounted on straight tube 9, and equilibrated valve 8, atmospheric valve 7 are connected and communicate with oil storage tank 4 with straight tube 9, form all-sealed structure.
Pressure meter 2 is also installed, for observing casing pressure on straight tube 9.
Use procedure of the present utility model is, the 1 use clamp connection of jointing clip head is arrived to sleeve valve place, open atmospheric valve 7 and inlet valve 5, sump oil is poured into after oil storage tank 4 by funnel 6, close atmospheric valve 7 and inlet valve 5, open equilibrated valve 8 and make casing pressure and oil storage tank 4 pressure balances, then open delivery valve 3, sump oil enters oil sets annular space by straight tube 9 under the effect of self gravitation.The utility model makes waste liquid enter oil sets annular space by equilibrated valve 8, inlet valve 5 and delivery valve 3 blocked operations, reaches the object that waste liquid reclaims.
The utlity model has comprehensive sealing, setting pressure table, valve control, installs and dismantles easy, has saved time and cost of labor, has reached the object of cleaner production cost efficiency.
The utility model is equally applicable to the dosing process of oil well production process middle sleeve.
Claims (2)
1. a sealed detachable effluent oil recovery device, is characterized in that comprising straight tube, oil storage tank, funnel, the sealing of described straight tube one end, and the other end is provided with jointing clip head; Straight tube middle part is by delivery valve connection oil storage tank, and oil storage tank top is by inlet valve connection funnel; Oil storage tank upper end is also provided with atmospheric valve, atmospheric valve below Bonding pressure equalizing valve, and equilibrated valve is mounted on straight tube.
2. sealed detachable effluent oil recovery device according to claim 1, is characterized in that being also provided with on described straight tube pressure meter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420113254.XU CN203742560U (en) | 2014-03-13 | 2014-03-13 | Sealed and detachable effluent oil recovery device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420113254.XU CN203742560U (en) | 2014-03-13 | 2014-03-13 | Sealed and detachable effluent oil recovery device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203742560U true CN203742560U (en) | 2014-07-30 |
Family
ID=51342377
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420113254.XU Expired - Fee Related CN203742560U (en) | 2014-03-13 | 2014-03-13 | Sealed and detachable effluent oil recovery device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203742560U (en) |
-
2014
- 2014-03-13 CN CN201420113254.XU patent/CN203742560U/en not_active Expired - Fee Related
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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: 20140730 Termination date: 20150313 |
|
| EXPY | Termination of patent right or utility model |