CN106744634A - Reclaiming device for ground raw oil in oil field - Google Patents
Reclaiming device for ground raw oil in oil field Download PDFInfo
- Publication number
- CN106744634A CN106744634A CN201611072165.5A CN201611072165A CN106744634A CN 106744634 A CN106744634 A CN 106744634A CN 201611072165 A CN201611072165 A CN 201611072165A CN 106744634 A CN106744634 A CN 106744634A
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- CN
- China
- Prior art keywords
- oil
- pipeline
- draining
- outlet
- suction entrance
- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
- B67D—DISPENSING, DELIVERING OR TRANSFERRING LIQUIDS, NOT OTHERWISE PROVIDED FOR
- B67D7/00—Apparatus or devices for transferring liquids from bulk storage containers or reservoirs into vehicles or into portable containers, e.g. for retail sale purposes
- B67D7/06—Details or accessories
- B67D7/72—Devices for applying air or other gas pressure for forcing liquid to delivery point
- B67D7/725—Devices for applying air or other gas pressure for forcing liquid to delivery point using negative pressure
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
- B67D—DISPENSING, DELIVERING OR TRANSFERRING LIQUIDS, NOT OTHERWISE PROVIDED FOR
- B67D7/00—Apparatus or devices for transferring liquids from bulk storage containers or reservoirs into vehicles or into portable containers, e.g. for retail sale purposes
- B67D7/06—Details or accessories
- B67D7/36—Arrangements of flow- or pressure-control valves
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
- Fats And Perfumes (AREA)
Abstract
Reclaiming device for ground raw oil in oil field of the invention is related to oilfield production equipment, it is by tank body, oil suction entrance and export mixes of draining the oil, pipeline connection negative pressure pump, the one end on top is provided with the oil suction entrance I, other end and is provided with oil suction entrance II at tank body top described in it, bottom is connected with the two ends of reciprocating piston pump respectively by pipeline I and pipeline II, one end of reciprocating piston pump be provided with the outlet I, other end of draining the oil be provided with outlet II of draining the oil, reciprocating piston pump inner chamber middle part be equipped with piston, tank body 1 is provided with heating plug.Reclaiming device for ground raw oil in oil field of the invention, structure design is simple, easy to use, manufacturing cost is low, easily operated, high working efficiency, it is to avoid the waste of crude oil, while decreasing pollution on the environment.
Description
Technical field
The present invention relates to oilfield production equipment, more particularly to a kind of reclaiming device for ground raw oil in oil field.
Background technology
Oil field often occurs the situation of crude oil landing during producing, such as well workover, well-flushing can be made during washing pump
Into substantial amounts of ground crude oil, these ground crude oils not only result in the serious wasting of resources, and cause serious dirt to environment
Dye, existing ground crude oil is reclaimed and the recovery of crude oil is generally carried out by the way of crude oil recovery pond, or near being discharged into
In the ground pond of excavation, deposit for a long time it is easily stolen, while being polluted to environment, there is certain potential safety hazard, easily send out
Raw fire incident.The even more important professional ground crude oil retracting device there is presently no maturation, generally using artificial side
Formula is carried out, and manually carries out that crude oil recovery working strength is larger, and operating efficiency is relatively low.
The content of the invention
The present invention is for above-mentioned the deficiencies in the prior art, there is provided a kind of reclaiming device for ground raw oil in oil field.
Reclaiming device for ground raw oil in oil field of the invention, is by tank body, oil suction entrance and export mixes of draining the oil, described in it
Tank body top pipeline connection negative pressure pump, the one end on top is provided with the oil suction entrance I, other end and is provided with oil suction entrance II, and bottom leads to
Pipeline I and pipeline II is crossed to be connected with the two ends of reciprocating piston pump respectively, one end of reciprocating piston pump be provided with outlet I of draining the oil,
The other end is provided with outlet II of draining the oil, reciprocating piston pump inner chamber middle part and is equipped with piston, and tank body 1 is provided with heating plug.
As a further improvement on the present invention, pipeline I, pipeline II, be equipped with drain the oil outlet I and outlet II of draining the oil it is unidirectional
Valve.
As a further improvement on the present invention, oil suction entrance I, oil suction entrance II, drain the oil outlet I and outlet of draining the oil II is all provided with
There is snap joint.
As a further improvement on the present invention, described oil suction entrance I, oil suction entrance II, pipeline I, pipeline II, drain the oil out
Mouth I and outlet II of draining the oil are equipped with switch valve.
Reclaiming device for ground raw oil in oil field of the invention, structure design is simple, easy to use, and manufacturing cost is low, easy
In operation, high working efficiency, it is to avoid the waste of crude oil, while decrease pollution on the environment.
Brief description of the drawings
Fig. 1 is schematic structural view of the invention.
Specific embodiment
1 pair of reclaiming device for ground raw oil in oil field of the invention, is described further below in conjunction with the accompanying drawings.
Embodiment 1
Reclaiming device for ground raw oil in oil field of the invention, is by tank body 1, oil suction entrance and export mixes of draining the oil, the tank described in it
One end that the top pipeline connection of body 1 negative pressure pump 2, top is provided with the oil suction entrance I 3, other end and is provided with oil suction entrance II 4, bottom
Two ends by pipeline I 5 and pipeline II 6 respectively with reciprocating piston pump 7 connect, and one end of reciprocating piston pump 7 is provided with drains the oil
Export the I 8, other end be provided with drain the oil outlet II 9, the inner chamber of reciprocating piston pump 7 middle part be equipped with piston 10, tank body 1 is provided with heating
Plug 11.
Embodiment 2
Reclaiming device for ground raw oil in oil field of the invention, is by tank body 1, oil suction entrance and export mixes of draining the oil, the tank described in it
One end that the top pipeline connection of body 1 negative pressure pump 2, top is provided with the oil suction entrance I 3, other end and is provided with oil suction entrance II 4, bottom
Two ends by pipeline I 5 and pipeline II 6 respectively with reciprocating piston pump 7 connect, and one end of reciprocating piston pump 7 is provided with drains the oil
Export the I 8, other end be provided with drain the oil outlet II 9, the inner chamber of reciprocating piston pump 7 middle part be equipped with piston 10, tank body 1 is provided with heating
Plug 11.Check valve 12 is equipped with pipeline I 5, pipeline II 6, drain the oil outlet I 8 and outlet II 9 of draining the oil.Oil suction entrance I 3, oil suction
Entrance II 4, drain the oil outlet I 8 and outlet of draining the oil II 9 is equipped with snap joint 13.Described oil suction entrance I 3, oil suction entrance II 4,
Pipeline I 5, pipeline II 6, drain the oil outlet I 8 and outlet of draining the oil II 9 is equipped with switch valve 14.Oil-Absorbing nozzle is provided with silt filtering dress
Put.
After negative pressure pump 2 is opened when using, negative pressure is produced in tank body 1, oil suction entrance I 3 and oil suction entrance II 4 can pass through
Fast interface connecting line, then carries out oil suction work.By reciprocating piston pump 7 when draining the oil, the piston of reciprocating piston pump 7
10 both sides are equipped with hydraulic cavities, are connected with tank body 1 by pipeline I 5 and pipeline II 6 respectively, and one end of reciprocating piston pump 7 is provided with
The outlet I 8, other end of draining the oil is provided with outlet II 9 of draining the oil.The reciprocating work in the presence of check valve when 10 side shifting to the left of piston
Drain the oil I 8 outside oil extractions of outlet, pipeline II 6 on plug pump 7 are drained the oil and export II 9 and pipeline I 5 to oil-feed in reciprocating piston pump 7
By closed check valve, when 10 side shifting to the right of piston when in the presence of check valve draining the oil out on reciprocating piston pump 7
Mouthful II 9 outside oil extractions, pipeline I 5 are drained the oil outlet I 8 and pipeline II 6 are closed by check valve to oil-feed in reciprocating piston pump 7
Close, go round and begin again.Can also be realized single by closing or opening a switch valve 14 in pipeline I 5 and pipeline II 6 simultaneously
Side oil extraction.
Claims (4)
1. reclaiming device for ground raw oil in oil field, is by tank body（1）, oil suction entrance and export mixes of draining the oil, it is characterised in that it is described
Tank body（1）Top pipeline connection negative pressure pump（2）, top one end be provided with oil suction entrance I（3）, the other end is provided with oil suction and enters
Mouth II（4）, bottom passes through pipeline I（5）With pipeline II（6）Respectively with reciprocating piston pump（7）Two ends connection, reciprocating piston
Pump（7）One end be provided with outlet I of draining the oil（8）, the other end be provided with outlet II of draining the oil（9）, reciprocating piston pump（7）Put at inner chamber middle part
There is piston（10）, tank body（1）It is provided with heating plug（11）.
2. reclaiming device for ground raw oil in oil field as claimed in claim 1, it is characterised in that pipeline I（5）, pipeline II（6）, drain the oil
Outlet I（8）With outlet II of draining the oil（9）On be equipped with check valve（12）.
3. such as claim 1 or described reclaiming device for ground raw oil in oil field, it is characterised in that oil suction entrance I（3）, oil suction entrance
Ⅱ（4）, outlet I of draining the oil（8）With outlet II of draining the oil（9）It is equipped with snap joint（13）.
4. reclaiming device for ground raw oil in oil field as claimed in claim 1 or 2, it is characterised in that described oil suction entrance I（3）、
Oil suction entrance II（4）, pipeline I（5）, pipeline II（6）, outlet I of draining the oil（8）With outlet II of draining the oil（9）It is equipped with switch valve（14）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611072165.5A CN106744634B (en) | 2016-11-29 | 2016-11-29 | Reclaiming device for ground raw oil in oil field |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611072165.5A CN106744634B (en) | 2016-11-29 | 2016-11-29 | Reclaiming device for ground raw oil in oil field |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106744634A true CN106744634A (en) | 2017-05-31 |
| CN106744634B CN106744634B (en) | 2019-11-08 |
Family
ID=58905283
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611072165.5A Active CN106744634B (en) | 2016-11-29 | 2016-11-29 | Reclaiming device for ground raw oil in oil field |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106744634B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110668390A (en) * | 2019-09-20 | 2020-01-10 | 中国石油天然气股份有限公司 | Novel device and method for absorbing crude oil falling to ground |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1517639A (en) * | 2003-01-23 | 2004-08-04 | 松下电器产业株式会社 | Device for recovering refrigerant from air conditioner and refrigerant recovering method |
| CN201074189Y (en) * | 2007-07-10 | 2008-06-18 | 中国石油天然气股份有限公司 | Oil well waste oil sewage withdrawer having heat-tracing apparatus |
| CN201083092Y (en) * | 2007-09-28 | 2008-07-09 | 大庆油田有限责任公司 | Downhole operation dirty oil and sewage negative pressure reclaiming device |
| CN201162530Y (en) * | 2008-03-11 | 2008-12-10 | 李繁荣 | Dirty oil and water collection and re-injection apparatus |
| CN203463546U (en) * | 2013-09-24 | 2014-03-05 | 长春孔辉汽车科技有限公司 | Pump type energy-feedback active vibration reduction system |
| CN203463547U (en) * | 2013-09-24 | 2014-03-05 | 吉林大学 | Pump type absorbers and cross-linking energy-feedback active suspension system |
-
2016
- 2016-11-29 CN CN201611072165.5A patent/CN106744634B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1517639A (en) * | 2003-01-23 | 2004-08-04 | 松下电器产业株式会社 | Device for recovering refrigerant from air conditioner and refrigerant recovering method |
| CN201074189Y (en) * | 2007-07-10 | 2008-06-18 | 中国石油天然气股份有限公司 | Oil well waste oil sewage withdrawer having heat-tracing apparatus |
| CN201083092Y (en) * | 2007-09-28 | 2008-07-09 | 大庆油田有限责任公司 | Downhole operation dirty oil and sewage negative pressure reclaiming device |
| CN201162530Y (en) * | 2008-03-11 | 2008-12-10 | 李繁荣 | Dirty oil and water collection and re-injection apparatus |
| CN203463546U (en) * | 2013-09-24 | 2014-03-05 | 长春孔辉汽车科技有限公司 | Pump type energy-feedback active vibration reduction system |
| CN203463547U (en) * | 2013-09-24 | 2014-03-05 | 吉林大学 | Pump type absorbers and cross-linking energy-feedback active suspension system |
Non-Patent Citations (1)
| Title |
|---|
| 陈东亮: "《井下作业地面污油回收系统研究"》", 《CNKI优秀硕士学位论文全文库》 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110668390A (en) * | 2019-09-20 | 2020-01-10 | 中国石油天然气股份有限公司 | Novel device and method for absorbing crude oil falling to ground |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106744634B (en) | 2019-11-08 |
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