CN106194078A - Drilling mud does not land processing means - Google Patents
Drilling mud does not land processing means Download PDFInfo
- Publication number
- CN106194078A CN106194078A CN201610565923.0A CN201610565923A CN106194078A CN 106194078 A CN106194078 A CN 106194078A CN 201610565923 A CN201610565923 A CN 201610565923A CN 106194078 A CN106194078 A CN 106194078A
- Authority
- CN
- China
- Prior art keywords
- outlet
- grease removal
- removal tank
- mud
- drilling mud
- 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.)
- Granted
Links
- 238000005553 drilling Methods 0.000 title claims abstract description 42
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 23
- 239000004519 grease Substances 0.000 claims abstract description 21
- 239000011435 rock Substances 0.000 claims abstract description 13
- 230000008676 import Effects 0.000 claims abstract description 10
- 239000002002 slurry Substances 0.000 claims abstract description 6
- 239000000126 substance Substances 0.000 claims abstract description 5
- 238000005859 coupling reaction Methods 0.000 claims abstract description 4
- 238000003756 stirring Methods 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 5
- 239000000463 material Substances 0.000 abstract description 4
- 230000008569 process Effects 0.000 abstract description 4
- 238000000926 separation method Methods 0.000 abstract description 4
- 230000003020 moisturizing effect Effects 0.000 abstract description 3
- 239000012530 fluid Substances 0.000 description 7
- 238000005520 cutting process Methods 0.000 description 6
- 239000007788 liquid Substances 0.000 description 5
- 239000003921 oil Substances 0.000 description 5
- 239000010779 crude oil Substances 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- VSCWAEJMTAWNJL-UHFFFAOYSA-K aluminium trichloride Chemical compound Cl[Al](Cl)Cl VSCWAEJMTAWNJL-UHFFFAOYSA-K 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 241001074085 Scophthalmus aquosus Species 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 239000007790 solid phase Substances 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 230000001629 suppression Effects 0.000 description 1
- 238000002604 ultrasonography Methods 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B21/00—Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor
- E21B21/06—Arrangements for treating drilling fluids outside the borehole
- E21B21/063—Arrangements for treating drilling fluids outside the borehole by separating components
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B21/00—Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor
- E21B21/06—Arrangements for treating drilling fluids outside the borehole
- E21B21/062—Arrangements for treating drilling fluids outside the borehole by mixing components
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B21/00—Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor
- E21B21/06—Arrangements for treating drilling fluids outside the borehole
- E21B21/063—Arrangements for treating drilling fluids outside the borehole by separating components
- E21B21/065—Separating solids from drilling fluids
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B21/00—Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor
- E21B21/06—Arrangements for treating drilling fluids outside the borehole
- E21B21/068—Arrangements for treating drilling fluids outside the borehole using chemical treatment
Landscapes
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Fluid Mechanics (AREA)
- Environmental & Geological Engineering (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Geochemistry & Mineralogy (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Centrifugal Separators (AREA)
- Earth Drilling (AREA)
- Treatment Of Sludge (AREA)
Abstract
The present invention proposes drilling mud and does not land processing means.Conveying worm is placed in above grease removal tank, grease removal tank is provided with agitator, filling pipe, ultrasonic vibrator and scrapper conveyor, water outlet weir plate and discharge bay it is provided with in grease removal tank, discharge bay has pipeline to connect slush pump, slush pump outlet conduit coupled reaction tank, retort is arranged over chemical feed pipe, retort outlet at bottom connects booster, booster outlet conduit connects cyclone separator import, rock is had to cut out mouth bottom cyclone separator, the overflow pipe of cyclone separator connects centrifuge, and centrifuge has slurry outlet and outlet pipe.There is advantages that this device integrates lifting, oil removing, moisturizing, de-steady, rock cut separation, mud and Water circulation, after drilling mud is processed at the scene, isolate rock to cut, mud is individually separated with water, and the foreign material in drilling mud can be discharged, achieve drilling mud and do not land the purpose of process, mud and reuse, favorably promote the use of.
Description
Technical field:
The present invention relates to low-tension switch cabinet technical field, be specifically related to drilling mud and do not land processing means.
Background technology:
Along with the development of petroleum industry, drilling well the pollution problem brought the most increasingly is subject to people's attention, drilling well
Polluting mainly based on rejected well drilling liquid and contaminated wastewater, garbage produced by drilling well includes rejected well drilling liquid, is inconjunction with brill
The drilling cuttings of well liquid, is briefly a kind of mixture, such as cement, insulating liquid and other fluids of excess, drilling wastes
Measure and determined by many factors, including borehole size, solid control equipment efficiency, the solid tolerance of drilling fluid, drilling fluid suppression drilling cuttings
Scattered ability and the amount remaining in drilling cuttings surface drilling fluid, in waste drilling fluid, the percent shared by solid phase is from maximum percentage
50 change between minimum 25 percent.A certain amount of drilling fluid following drilling cuttings is always had to go out of use together, the most solid
Control equipment is how well, can not be totally separated out by drilling fluid from drilling cuttings, if these garbages are arranged outward, it will to environment
Cause and pollute significantly.
Summary of the invention:
In order to solve the problems referred to above, it is contemplated that propose a kind of drilling mud do not land processing means.
The technical scheme is that drilling mud does not land processing means, including conveying worm, conveying worm enters
Mouth end is placed in ground, and the port of export of conveying worm is placed in above grease removal tank, and grease removal tank is provided with agitator, agitator side
Grease removal tank housing is provided with filling pipe, is provided with ultrasonic vibrator in the grease removal tank housing of the opposite side of agitator, and ultrasound wave shakes
Dynamic device is arranged over scrapper conveyor, and scrapper conveyor side is positioned at by agitator, and opposite side is positioned at above drains receptacle, removing outside drains receptacle
Being provided with water outlet weir plate in oil sump, the height of water outlet weir plate, higher than the import of drains receptacle, is provided with discharge bay, water outlet outside water outlet weir plate
Having pipeline to connect slush pump, slush pump outlet conduit coupled reaction tank top bottom pond, retort is arranged over chemical feed pipe, reaction
Pot bottom outlet connects booster, and booster outlet conduit connects cyclone separator waist import, has rock bottom cyclone separator
Cutting out mouth, the overflow pipe of cyclone separator connects centrifuge import, has slurry outlet, centrifuge side to be provided with out bottom centrifuge
Water pipe.
There is advantages that the lifting of this device collection, oil removing, moisturizing, de-steady, rock cut separation, mud and water
Reuse is integrated, and after being processed at the scene by drilling mud, isolates rock and cuts, be individually separated with water by mud, and can be by
Foreign material in drilling mud are discharged, it is achieved that drilling mud does not land the purpose of process, mud and reuse, favorably promotes the use of.
Accompanying drawing illustrates:
Accompanying drawing 1 is the structural representation of the present invention.
1-conveying worm in figure, 2-filling pipe, 3-agitator, 4-grease removal tank, 5-scrapper conveyor, 6-ultrasonic vibrator,
7-drains receptacle, 8-water outlet weir plate, 9-discharge bay, 10-slush pump, 11-retort, 12-booster, 13-chemical feed pipe, 14-eddy flow
Separator, 15-rock cuts out mouth, 16-slurry outlet, 17-centrifuge, 18-outlet pipe.
Detailed description of the invention:
The invention will be further described below in conjunction with the accompanying drawings:
As shown in Figure 1, drilling mud does not land processing means, and including conveying worm 1, conveying worm 1 entrance point is put
In ground, the port of export of conveying worm 1 is placed in above grease removal tank 4, and grease removal tank 4 is provided with agitator 3, agitator 3 side
Grease removal tank 4 housing is provided with filling pipe 2, is provided with ultrasonic vibrator 6 in grease removal tank 4 housing of the opposite side of agitator 3, ultrasonic
Ripple vibrator 6 is arranged over scrapper conveyor 5, and it is other that scrapper conveyor 5 side is positioned at agitator 3, and opposite side is positioned at above drains receptacle 7, receives oil
Being provided with water outlet weir plate 8 in grease removal tank 4 outside pond 7, the height of water outlet weir plate 8 is higher than the import of drains receptacle 7 so that grease removal tank 4
Interior floating crude oil can be scraped into drains receptacle 7 by scrapper conveyor 5 more than water level, is provided with discharge bay 9, water outlet outside water outlet weir plate 8
Having pipeline to connect slush pump 10 bottom pond 9, slush pump 10 outlet conduit coupled reaction tank 11 top, retort 11 is arranged over adding
Pencil 13, retort 11 outlet at bottom connects booster 12, and booster 12 outlet conduit connects cyclone separator 14 waist import,
Having rock to cut out mouth 15 bottom cyclone separator 14, the overflow pipe of cyclone separator 14 connects centrifuge 17 import, centrifuge 17 end
Portion has slurry outlet 16, centrifuge 17 side to be provided with outlet pipe 18.
Drilling mud is lifted into grease removal tank 4 through conveying worm 1, and drilling mud is due to aqueous how many nothings of a variety of causes
Method determines, in order to ensure subsequent treatment, adds and supplements water so that drilling mud has sufficient mobility in grease removal tank 4, with
Time make drilling mud indices reach uniform and stable state by stirring action, agitator 3 is common with ultrasonic vibrator 6
The crude oil that effect makes drilling mud be contained within floats up to liquid level, and crude oil and the floating foreign material of floating are blown into receipts by scrapper conveyor 5
In oil sump 7, the drilling mud of homogenizing is in water outlet weir plate 8 enters discharge bay 9, in slush pump 10 sucting reaction tank 11, and warp
Crossing chemical feed pipe 13 and add flocculant poly aluminum chloride, the drug concentration of addition is 600～750mg/l so that in drilling mud
Rock is cut, the de-steady separation of slurry mixture, and the boosted pump of drilling mud 12 after taking off surely enters cyclone separator 14, and proportion is the biggest
Rock is cut and is flowed out from bottom under the effect of cyclone separator 14, and mud exits into centrifuge from the overflow pipe of cyclone separator 14
17, de-steady mud is separated from water reuse respectively by centrifuge 17.
This device integrates lifting, oil removing, moisturizing, de-steady, rock cut separation, mud and Water circulation, is existed by drilling mud
After scene processes, isolate rock and cut, mud is individually separated with water, and the foreign material in drilling mud can be discharged, real
Show drilling mud and do not landed the purpose of process, mud and reuse, favorably promoted the use of.
Claims (1)
1. drilling mud does not land a processing means, including conveying worm (1), it is characterised in that: conveying worm (1) enters
Mouth end is placed in ground, and the port of export of conveying worm (1) is placed in grease removal tank (4) top, and grease removal tank (4) is provided with agitator (3),
Grease removal tank (4) housing of agitator (3) side is provided with filling pipe (2), grease removal tank (4) housing of the opposite side of agitator (3)
Inside being provided with ultrasonic vibrator (6), ultrasonic vibrator (6) is arranged over scrapper conveyor (5), and scrapper conveyor (5) side is positioned at stirring
Device (3) is other, and opposite side is positioned at drains receptacle (7) top, and the grease removal tank (4) in drains receptacle (7) outside is inner is provided with water outlet weir plate (8), goes out
The height of weir board (8) is higher than the import of drains receptacle (7), and water outlet weir plate (8) outside is provided with discharge bay (9), discharge bay (9) bottom
Having pipeline to connect slush pump (10), slush pump (10) outlet conduit coupled reaction tank (11) top, retort (11) is arranged over
Chemical feed pipe (13), retort (11) outlet at bottom connects booster (12), and booster (12) outlet conduit connects cyclone separator
(14) waist import, cyclone separator (14) bottom has rock to cut out mouth (15), and the overflow pipe of cyclone separator (14) connects centrifugal
Machine (17) import, slurry outlet (16) is arranged at centrifuge (17) bottom, and centrifuge side is provided with outlet pipe (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610565923.0A CN106194078B (en) | 2016-07-19 | 2016-07-19 | Drilling mud does not fall to ground processing apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610565923.0A CN106194078B (en) | 2016-07-19 | 2016-07-19 | Drilling mud does not fall to ground processing apparatus |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106194078A true CN106194078A (en) | 2016-12-07 |
| CN106194078B CN106194078B (en) | 2020-07-17 |
Family
ID=57493129
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610565923.0A Active CN106194078B (en) | 2016-07-19 | 2016-07-19 | Drilling mud does not fall to ground processing apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106194078B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108104746A (en) * | 2018-02-27 | 2018-06-01 | 吉林大学 | A kind of mud purifying device based on ultrasonic activation |
| CN108238694A (en) * | 2016-12-23 | 2018-07-03 | 中石化石油工程技术服务有限公司 | A kind of drilling fluid depth piece-rate system and separation method |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1085933A (en) * | 1992-10-19 | 1994-04-27 | 周友信 | Dirty Abfallwirtschaft recovery technology of petroleum-type solid and equipment |
| CN201596381U (en) * | 2009-12-18 | 2010-10-06 | 中环（中国）工程有限公司 | Oil removing device |
| CN202729965U (en) * | 2012-06-26 | 2013-02-13 | 北京博朗德科技有限公司 | Oil field skid-mounted type oil field waste treatment device |
| CN104692605A (en) * | 2015-03-31 | 2015-06-10 | 东北石油大学 | Reduction treatment method and device for oily sludge |
| WO2015081878A1 (en) * | 2013-12-05 | 2015-06-11 | 王兵 | System for recycling all oil base mud from oil base mud well drilling waste |
| CN104712273A (en) * | 2015-03-31 | 2015-06-17 | 中石化胜利石油工程有限公司渤海钻井总公司 | Drilling waste slurry integrated treatment system |
| CN105221111A (en) * | 2015-10-28 | 2016-01-06 | 中国石油集团渤海钻探工程有限公司 | A kind of oil-contained drilling cuttings is with brill processing method |
-
2016
- 2016-07-19 CN CN201610565923.0A patent/CN106194078B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1085933A (en) * | 1992-10-19 | 1994-04-27 | 周友信 | Dirty Abfallwirtschaft recovery technology of petroleum-type solid and equipment |
| CN201596381U (en) * | 2009-12-18 | 2010-10-06 | 中环（中国）工程有限公司 | Oil removing device |
| CN202729965U (en) * | 2012-06-26 | 2013-02-13 | 北京博朗德科技有限公司 | Oil field skid-mounted type oil field waste treatment device |
| WO2015081878A1 (en) * | 2013-12-05 | 2015-06-11 | 王兵 | System for recycling all oil base mud from oil base mud well drilling waste |
| CN104692605A (en) * | 2015-03-31 | 2015-06-10 | 东北石油大学 | Reduction treatment method and device for oily sludge |
| CN104712273A (en) * | 2015-03-31 | 2015-06-17 | 中石化胜利石油工程有限公司渤海钻井总公司 | Drilling waste slurry integrated treatment system |
| CN105221111A (en) * | 2015-10-28 | 2016-01-06 | 中国石油集团渤海钻探工程有限公司 | A kind of oil-contained drilling cuttings is with brill processing method |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108238694A (en) * | 2016-12-23 | 2018-07-03 | 中石化石油工程技术服务有限公司 | A kind of drilling fluid depth piece-rate system and separation method |
| CN108104746A (en) * | 2018-02-27 | 2018-06-01 | 吉林大学 | A kind of mud purifying device based on ultrasonic activation |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106194078B (en) | 2020-07-17 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information |
Address after: 163000 Fu Qiang Village Industrial Park, rang Hu Road, Daqing, Heilongjiang Applicant after: Daqing dry run River Water Environmental Protection Technology Co., Ltd. Address before: 163000 Fu Qiang Village Industrial Park, rang Hu Road, Daqing, Heilongjiang Applicant before: Daqing Gansheng Machinery Manufacturing Co., Ltd. |
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| CB02 | Change of applicant information | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |