CN104343403A - Three-in-one mud cleaner - Google Patents
Three-in-one mud cleaner Download PDFInfo
- Publication number
- CN104343403A CN104343403A CN201310318307.1A CN201310318307A CN104343403A CN 104343403 A CN104343403 A CN 104343403A CN 201310318307 A CN201310318307 A CN 201310318307A CN 104343403 A CN104343403 A CN 104343403A
- Authority
- CN
- China
- Prior art keywords
- mud
- sand
- cyclone
- distributor
- remover
- 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.)
- Pending
Links
- 230000008676 import Effects 0.000 claims description 8
- 239000004744 fabric Substances 0.000 claims description 7
- 238000007599 discharging Methods 0.000 claims description 4
- JTJMJGYZQZDUJJ-UHFFFAOYSA-N phencyclidine Chemical class C1CCCCN1C1(C=2C=CC=CC=2)CCCCC1 JTJMJGYZQZDUJJ-UHFFFAOYSA-N 0.000 claims description 3
- 239000004576 sand Substances 0.000 abstract description 16
- 238000012423 maintenance Methods 0.000 abstract description 2
- 238000005553 drilling Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 239000012530 fluid Substances 0.000 description 3
- 239000002245 particle Substances 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 239000004927 clay Substances 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Cyclones (AREA)
Abstract
The invention discloses a three-in-one mud cleaner. The three-in-one mud cleaner comprises an inlet gate, a primary sand remover, a secondary sand remover, a tertiary mud remover and an outlet gate, and the inlet gate is firmly connected and communicated with the primary sand remover, secondary sand remover, tertiary sand remover and outlet gate in sequence. The primary sand remover comprises a sand sieve screen, a sand storage pond and a sand discharge gate, the sand sieve screen is arranged at the communicating outlet between the sand storage pond and the secondary sand remover, and the sand drain gate is arranged at the bottom of the sand storage pond. By means of said technical scheme, compared with the prior art, the sand removing and mud removing efficiency is improved by 15%, and the operation is better facilitated; the three-in-one mud cleaner has advantages of simple structure, convenience in maintenance, low processing cost and the like.
Description
Technical field
The present invention relates to field of petroleum exploitation, especially relate to a kind of three-in-one mud cleaner.
Background technology
In existing technology, in oil, gas drilling process, from well head counter go out drilling fluid contain a large amount of drilling cuttings and silt, solid impurity wherein must be removed, just can return down-hole use.This work is called oil-water well circulation sand washing operation, and solid particle and little clay particles are separated by it from drilling fluid.Conventional treatment method is: first after vibrosieve first order purified treatment, then is separated for three times by desander, desilter, centrifuge, could obtain premium drilling fluid of good performance.But this method exist be separated that progression is many, complex structure, cost are high, resettlement is inconvenient, energy consumption is high, the technical problem such as not environmentally.
Summary of the invention
The problem to be solved in the present invention is to provide a kind of desanding desludging device, is especially applicable to a kind of three-in-one mud cleaner.
For solving the problems of the technologies described above, a kind of three-in-one mud cleaner of the technical solution used in the present invention, comprises base and is arranged on vibrosieve, desander, the desilter on described base,
Described vibrosieve, comprise body and mud ditch, described body is connected with described base by spring, described mud ditch to be positioned at above described body and to be fixed on described base, described body is provided with discharge end away from described mud ditch one end, and the fixed bar that described body is arranged, described fixed bar is positioned at described body upper end and 1/3 place of close described discharge end, the middle part of described fixed bar is provided with vibrating motor, described internal body bottom is provided with screen cloth, the level height that described screen cloth is positioned at one end of described discharge end to it from the center progressively reduces
Described desander, comprise distributor and two or more first cyclone, described distributor is the container vertically arranged, described container is divided into upper and lower by its inner dividing plate arranged by described container, the bottom of described distributor is provided with charging aperture, its top is provided with discharging opening, first import of described first cyclone is connected with the bottom of described distributor, first overfall of described first cyclone is connected with the top of described distributor, first underflow opening of described first cyclone is positioned at the top of described mud ditch
Described desilter comprises feed pipe, mud return pipe and some second cyclones, described feed pipe and described mud return pipe are and are horizontally disposed with, described feed pipe is positioned at the below of described mud return pipe, described feed pipe is provided with some horizontal branch pipees, second import of described second cyclone is connected with described horizontal branch pipe, second overfall of described second cyclone is connected with described mud return pipe, and the second underflow opening of described second cyclone is positioned at the top of described mud ditch.
The advantage that the present invention has and good effect are: owing to adopting technique scheme, and desanding, desilt efficiency improve 15% than prior art, more convenient to operate; There is structure simple, easy to maintenance, the advantages such as processing cost is low, energy saving standard.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention
In figure:
1, vibrosieve 2, desander 3, desilter
101, body 102, mud ditch 103, spring
104, discharge end 105, fixed bar 106, vibrating motor
107, screen cloth
201, distributor 202, first cyclone 203, dividing plate
204, top 205, bottom 206, charging aperture
207, discharging opening 208, first import 209, first overfall
210, the first underflow opening
301, feed pipe 302, mud return pipe 303, second cyclone
304, the second import 305, second overfall 306, second underflow opening
Detailed description of the invention
As shown in Figure 1, the present invention includes base and be arranged on vibrosieve 1, desander 2, the desilter 3 on described base,
Described vibrosieve 1, comprise body 101 and mud ditch 102, described body 101 is connected with described base by spring 103, described mud ditch 102 to be positioned at above described body 101 and to be fixed on described base, described body 101 is provided with discharge end 104 away from described mud ditch 102 one end, and the fixed bar 105 that described body 101 is arranged, described fixed bar 105 is positioned at described body 101 upper end and 1/3 place of close described discharge end 104, the middle part of described fixed bar 105 is provided with vibrating motor 106, described body 101 inner bottom is provided with screen cloth 107, the level height that described screen cloth 107 is positioned at one end of described discharge end 104 to it from the center progressively reduces,
Described desander 2, comprise distributor 201 and two or more first cyclone 202, described distributor 201 is the container vertically arranged, described container is divided into top 204 and bottom 205 by its inner dividing plate 203 arranged by described container, the bottom 205 of described distributor 201 is provided with charging aperture 206, its top 204 is provided with discharging opening 207, first import 208 of described first cyclone 202 is connected with the bottom 205 of described distributor 201, first overfall 209 of described first cyclone 202 is connected with the top 204 of described distributor 201, first underflow opening 210 of described first cyclone 202 is positioned at the top of described mud ditch 102,
Described desilter 3 comprises feed pipe 301, mud return pipe 302 and some second cyclones 303, described feed pipe 301 and described mud return pipe 302 are and are horizontally disposed with, described feed pipe 301 is positioned at the below of described mud return pipe 302, described feed pipe 301 is provided with some horizontal branch pipees, second import 304 of described second cyclone 303 is connected with described horizontal branch pipe, second overfall 305 of described second cyclone 303 is connected with described mud return pipe 302, and the second underflow opening 306 of described second cyclone 303 is positioned at the top of described mud ditch 102.
Above one embodiment of the present of invention have been described in detail, but described content being only preferred embodiment of the present invention, can not being considered to for limiting practical range of the present invention.All equalizations done according to the present patent application scope change and improve, and all should still belong within patent covering scope of the present invention.
Claims (1)
1. a three-in-one mud cleaner, comprises base and is arranged on vibrosieve, desander, the desilter on described base, it is characterized in that,
Described vibrosieve, comprise body and mud ditch, described body is connected with described base by spring, described mud ditch to be positioned at above described body and to be fixed on described base, described body is provided with discharge end away from described mud ditch one end, and the fixed bar that described body is arranged, described fixed bar is positioned at described body upper end and 1/3 place of close described discharge end, the middle part of described fixed bar is provided with vibrating motor, described internal body bottom is provided with screen cloth, the level height that described screen cloth is positioned at one end of described discharge end to it from the center progressively reduces
Described desander, comprise distributor and two or more first cyclone, described distributor is the container vertically arranged, described container is divided into upper and lower by its inner dividing plate arranged by described container, the bottom of described distributor is provided with charging aperture, its top is provided with discharging opening, first import of described first cyclone is connected with the bottom of described distributor, first overfall of described first cyclone is connected with the top of described distributor, first underflow opening of described first cyclone is positioned at the top of described mud ditch
Described desilter comprises feed pipe, mud return pipe and some second cyclones, described feed pipe and described mud return pipe are and are horizontally disposed with, described feed pipe is positioned at the below of described mud return pipe, described feed pipe is provided with some horizontal branch pipees, second import of described second cyclone is connected with described horizontal branch pipe, second overfall of described second cyclone is connected with described mud return pipe, and the second underflow opening of described second cyclone is positioned at the top of described mud ditch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310318307.1A CN104343403A (en) | 2013-07-25 | 2013-07-25 | Three-in-one mud cleaner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310318307.1A CN104343403A (en) | 2013-07-25 | 2013-07-25 | Three-in-one mud cleaner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104343403A true CN104343403A (en) | 2015-02-11 |
Family
ID=52499789
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310318307.1A Pending CN104343403A (en) | 2013-07-25 | 2013-07-25 | Three-in-one mud cleaner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104343403A (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104747106A (en) * | 2015-03-28 | 2015-07-01 | 濮阳市中原锐实达石油设备有限公司 | Drilling fluid mud and sand removing device |
| CN105545277A (en) * | 2016-02-17 | 2016-05-04 | 成都高峰石油机械有限公司 | Drilling fluid blow-off system for oil exploitation |
| CN105569590A (en) * | 2016-02-17 | 2016-05-11 | 成都高峰石油机械有限公司 | Circulating drilling fluid blowout treatment system |
| CN105649557A (en) * | 2016-02-17 | 2016-06-08 | 成都高峰石油机械有限公司 | Automatic control type slurry and sand separating device |
| CN105672919A (en) * | 2016-02-17 | 2016-06-15 | 成都高峰石油机械有限公司 | Mud-sand separator for petroleum drilling |
| CN105735921A (en) * | 2016-02-17 | 2016-07-06 | 成都高峰石油机械有限公司 | Blowout system with sediment processing function |
| CN105735922A (en) * | 2016-02-17 | 2016-07-06 | 成都高峰石油机械有限公司 | Grit catcher used for oil blowout pipeline |
| CN107013175A (en) * | 2017-05-25 | 2017-08-04 | 西南石油大学 | A kind of efficiently three-in-one mud cleaner |
| CN109973030A (en) * | 2019-05-22 | 2019-07-05 | 成都西部石油装备股份有限公司 | A kind of desanding desilts integrated apparatus and cleaner |
-
2013
- 2013-07-25 CN CN201310318307.1A patent/CN104343403A/en active Pending
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104747106A (en) * | 2015-03-28 | 2015-07-01 | 濮阳市中原锐实达石油设备有限公司 | Drilling fluid mud and sand removing device |
| CN105545277A (en) * | 2016-02-17 | 2016-05-04 | 成都高峰石油机械有限公司 | Drilling fluid blow-off system for oil exploitation |
| CN105569590A (en) * | 2016-02-17 | 2016-05-11 | 成都高峰石油机械有限公司 | Circulating drilling fluid blowout treatment system |
| CN105649557A (en) * | 2016-02-17 | 2016-06-08 | 成都高峰石油机械有限公司 | Automatic control type slurry and sand separating device |
| CN105672919A (en) * | 2016-02-17 | 2016-06-15 | 成都高峰石油机械有限公司 | Mud-sand separator for petroleum drilling |
| CN105735921A (en) * | 2016-02-17 | 2016-07-06 | 成都高峰石油机械有限公司 | Blowout system with sediment processing function |
| CN105735922A (en) * | 2016-02-17 | 2016-07-06 | 成都高峰石油机械有限公司 | Grit catcher used for oil blowout pipeline |
| CN107013175A (en) * | 2017-05-25 | 2017-08-04 | 西南石油大学 | A kind of efficiently three-in-one mud cleaner |
| CN109973030A (en) * | 2019-05-22 | 2019-07-05 | 成都西部石油装备股份有限公司 | A kind of desanding desilts integrated apparatus and cleaner |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150211 |