CA2789955A1 - Appareil et procede de nettoyage pour secheur a materiaux - Google Patents
Appareil et procede de nettoyage pour secheur a materiaux Download PDFInfo
- Publication number
- CA2789955A1 CA2789955A1 CA2789955A CA2789955A CA2789955A1 CA 2789955 A1 CA2789955 A1 CA 2789955A1 CA 2789955 A CA2789955 A CA 2789955A CA 2789955 A CA2789955 A CA 2789955A CA 2789955 A1 CA2789955 A1 CA 2789955A1
- Authority
- CA
- Canada
- Prior art keywords
- fluid
- solids
- ring
- tubing ring
- tubing
- 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
- 239000000463 material Substances 0.000 title claims abstract description 54
- 238000000034 method Methods 0.000 title claims abstract description 14
- 238000004140 cleaning Methods 0.000 title description 7
- 239000007787 solid Substances 0.000 claims abstract description 76
- 239000012530 fluid Substances 0.000 claims abstract description 69
- 238000011010 flushing procedure Methods 0.000 claims abstract description 42
- 239000007788 liquid Substances 0.000 claims abstract description 15
- 239000000203 mixture Substances 0.000 claims abstract description 15
- 239000012071 phase Substances 0.000 claims abstract description 15
- 239000007791 liquid phase Substances 0.000 claims abstract description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 14
- 150000003839 salts Chemical class 0.000 claims description 9
- 229910001220 stainless steel Inorganic materials 0.000 claims description 5
- 239000010935 stainless steel Substances 0.000 claims description 5
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 238000005086 pumping Methods 0.000 claims 2
- 238000005553 drilling Methods 0.000 description 13
- 238000005520 cutting process Methods 0.000 description 8
- 238000009825 accumulation Methods 0.000 description 5
- -1 for example Substances 0.000 description 4
- 239000000853 adhesive Substances 0.000 description 3
- 230000001070 adhesive effect Effects 0.000 description 3
- 230000000712 assembly Effects 0.000 description 3
- 238000000429 assembly Methods 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000005755 formation reaction Methods 0.000 description 2
- 229930195733 hydrocarbon Natural products 0.000 description 2
- 150000002430 hydrocarbons Chemical class 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 230000009972 noncorrosive effect Effects 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 239000011343 solid material Substances 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000010981 drying operation Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
- 239000011701 zinc 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
- E21B21/065—Separating solids from drilling fluids
- E21B21/066—Separating solids from drilling fluids with further treatment of the solids, e.g. for disposal
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04B—CENTRIFUGES
- B04B15/00—Other accessories for centrifuges
- B04B15/06—Other accessories for centrifuges for cleaning bowls, filters, sieves, inserts, or the like
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/08—Cleaning containers, e.g. tanks
- B08B9/093—Cleaning containers, e.g. tanks by the force of jets or sprays
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B5/00—Drying solid materials or objects by processes not involving the application of heat
- F26B5/08—Drying solid materials or objects by processes not involving the application of heat by centrifugal treatment
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- Physics & Mathematics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Health & Medical Sciences (AREA)
- Molecular Biology (AREA)
- General Engineering & Computer Science (AREA)
- Centrifugal Separators (AREA)
- Drying Of Solid Materials (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US30816610P | 2010-02-25 | 2010-02-25 | |
| US61/308,166 | 2010-02-25 | ||
| PCT/US2011/026059 WO2011106514A2 (fr) | 2010-02-25 | 2011-02-24 | Appareil et procédé de nettoyage pour sécheur à matériaux |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2789955A1 true CA2789955A1 (fr) | 2011-09-01 |
| CA2789955C CA2789955C (fr) | 2014-12-30 |
Family
ID=44507557
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2789955A Expired - Fee Related CA2789955C (fr) | 2010-02-25 | 2011-02-24 | Appareil et procede de nettoyage pour secheur a materiaux |
Country Status (6)
| Country | Link |
|---|---|
| EP (1) | EP2539658A4 (fr) |
| BR (1) | BR112012021517B1 (fr) |
| CA (1) | CA2789955C (fr) |
| EA (1) | EA024214B1 (fr) |
| MX (1) | MX2012009848A (fr) |
| WO (1) | WO2011106514A2 (fr) |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2195710A (en) * | 1936-11-23 | 1940-04-02 | American Tool & Machine Co | Centrifugal separator |
| US4241744A (en) * | 1979-07-02 | 1980-12-30 | Jordan Nathaniel Sr | Cleaning system for tanks |
| JPH0817963B2 (ja) * | 1991-02-20 | 1996-02-28 | タナベウィルテック株式会社 | コーン型連続遠心分離機における脱水ケーキの洗浄装置 |
| JPH04122652U (ja) * | 1991-04-18 | 1992-11-04 | 三菱化工機株式会社 | 遠心濾過機のケ−キ洗浄装置 |
| JP3287138B2 (ja) * | 1994-09-21 | 2002-05-27 | 株式会社石垣 | 難ろ過性汚泥の遠心分離装置 |
| JPH08192077A (ja) * | 1995-01-12 | 1996-07-30 | Mitsui Petrochem Ind Ltd | 遠心分離機 |
| CN2748181Y (zh) * | 2004-10-29 | 2005-12-28 | 张家港华大离心机制造有限公司 | 离心机内的清洗装置 |
| US7353621B2 (en) * | 2006-02-22 | 2008-04-08 | M-I L.L.C. | Cleaning apparatus for vertical separator |
-
2011
- 2011-02-24 EA EA201290829A patent/EA024214B1/ru not_active IP Right Cessation
- 2011-02-24 WO PCT/US2011/026059 patent/WO2011106514A2/fr active Application Filing
- 2011-02-24 MX MX2012009848A patent/MX2012009848A/es unknown
- 2011-02-24 BR BR112012021517-5A patent/BR112012021517B1/pt not_active IP Right Cessation
- 2011-02-24 EP EP11748056.6A patent/EP2539658A4/fr not_active Withdrawn
- 2011-02-24 CA CA2789955A patent/CA2789955C/fr not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| BR112012021517A2 (pt) | 2016-07-05 |
| EP2539658A2 (fr) | 2013-01-02 |
| WO2011106514A3 (fr) | 2012-01-19 |
| EA024214B1 (ru) | 2016-08-31 |
| EA201290829A1 (ru) | 2013-01-30 |
| WO2011106514A2 (fr) | 2011-09-01 |
| EP2539658A4 (fr) | 2017-08-16 |
| CA2789955C (fr) | 2014-12-30 |
| MX2012009848A (es) | 2012-09-21 |
| BR112012021517B1 (pt) | 2020-12-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request | ||
| MKLA | Lapsed |
Effective date: 20220224 |