ES2735544T3 - Procedimiento para la purga de grasa o lodo endurecido de un rodamiento y su carcasa - Google Patents
Procedimiento para la purga de grasa o lodo endurecido de un rodamiento y su carcasa Download PDFInfo
- Publication number
- ES2735544T3 ES2735544T3 ES13169384T ES13169384T ES2735544T3 ES 2735544 T3 ES2735544 T3 ES 2735544T3 ES 13169384 T ES13169384 T ES 13169384T ES 13169384 T ES13169384 T ES 13169384T ES 2735544 T3 ES2735544 T3 ES 2735544T3
- Authority
- ES
- Spain
- Prior art keywords
- bearing
- fluid
- connection
- purge fluid
- purge
- 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.)
- Active
Links
- 238000010926 purge Methods 0.000 title claims abstract description 96
- 238000000034 method Methods 0.000 title claims abstract description 50
- 239000004519 grease Substances 0.000 title claims abstract description 28
- 239000012530 fluid Substances 0.000 claims abstract description 172
- 238000005406 washing Methods 0.000 claims abstract description 42
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 31
- 239000004094 surface-active agent Substances 0.000 claims abstract description 28
- 239000007788 liquid Substances 0.000 claims abstract description 24
- 238000005086 pumping Methods 0.000 claims abstract description 10
- 230000008878 coupling Effects 0.000 claims abstract description 5
- 238000010168 coupling process Methods 0.000 claims abstract description 5
- 238000005859 coupling reaction Methods 0.000 claims abstract description 5
- 239000002245 particle Substances 0.000 claims description 23
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 11
- 238000010438 heat treatment Methods 0.000 claims description 7
- 230000008569 process Effects 0.000 claims description 7
- -1 oleyl cetyl alcohol Chemical compound 0.000 claims description 6
- 238000001914 filtration Methods 0.000 claims description 4
- 125000003158 alcohol group Chemical group 0.000 claims description 3
- 229960000541 cetyl alcohol Drugs 0.000 claims description 3
- BXWNKGSJHAJOGX-UHFFFAOYSA-N n-hexadecyl alcohol Natural products CCCCCCCCCCCCCCCCO BXWNKGSJHAJOGX-UHFFFAOYSA-N 0.000 claims description 3
- IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical compound C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 claims description 2
- 238000004140 cleaning Methods 0.000 description 21
- 239000003921 oil Substances 0.000 description 19
- 235000019198 oils Nutrition 0.000 description 19
- 239000010802 sludge Substances 0.000 description 15
- 239000000203 mixture Substances 0.000 description 9
- 239000002699 waste material Substances 0.000 description 7
- 239000000126 substance Substances 0.000 description 4
- WMDZKDKPYCNCDZ-UHFFFAOYSA-N 2-(2-butoxypropoxy)propan-1-ol Chemical compound CCCCOC(C)COC(C)CO WMDZKDKPYCNCDZ-UHFFFAOYSA-N 0.000 description 3
- LSNNMFCWUKXFEE-UHFFFAOYSA-M Bisulfite Chemical compound OS([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-M 0.000 description 3
- 125000000217 alkyl group Chemical group 0.000 description 3
- 125000003118 aryl group Chemical group 0.000 description 3
- 239000000295 fuel oil Substances 0.000 description 3
- 239000010720 hydraulic oil Substances 0.000 description 3
- 230000006872 improvement Effects 0.000 description 3
- 239000000047 product Substances 0.000 description 3
- 150000003839 salts Chemical class 0.000 description 3
- 238000005070 sampling Methods 0.000 description 3
- XMGQYMWWDOXHJM-JTQLQIEISA-N (+)-α-limonene Chemical compound CC(=C)[C@@H]1CCC(C)=CC1 XMGQYMWWDOXHJM-JTQLQIEISA-N 0.000 description 2
- HZAXFHJVJLSVMW-UHFFFAOYSA-N 2-Aminoethan-1-ol Chemical compound NCCO HZAXFHJVJLSVMW-UHFFFAOYSA-N 0.000 description 2
- 230000002378 acidificating effect Effects 0.000 description 2
- 239000003518 caustics Substances 0.000 description 2
- 239000012459 cleaning agent Substances 0.000 description 2
- 239000003085 diluting agent Substances 0.000 description 2
- 238000004090 dissolution Methods 0.000 description 2
- 239000010419 fine particle Substances 0.000 description 2
- 230000008014 freezing Effects 0.000 description 2
- 238000007710 freezing Methods 0.000 description 2
- XMGQYMWWDOXHJM-UHFFFAOYSA-N limonene Chemical compound CC(=C)C1CCC(C)=CC1 XMGQYMWWDOXHJM-UHFFFAOYSA-N 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 239000002923 metal particle Substances 0.000 description 2
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 2
- 239000011148 porous material Substances 0.000 description 2
- 230000000284 resting effect Effects 0.000 description 2
- 239000013049 sediment Substances 0.000 description 2
- 239000002904 solvent Substances 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- 235000019486 Sunflower oil Nutrition 0.000 description 1
- 150000001298 alcohols Chemical class 0.000 description 1
- 239000010426 asphalt Substances 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 125000000484 butyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 229940071160 cocoate Drugs 0.000 description 1
- 239000013065 commercial product Substances 0.000 description 1
- 239000000356 contaminant Substances 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 125000000753 cycloalkyl group Chemical group 0.000 description 1
- 239000013527 degreasing agent Substances 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- MTHSVFCYNBDYFN-UHFFFAOYSA-N diethylene glycol Chemical compound OCCOCCO MTHSVFCYNBDYFN-UHFFFAOYSA-N 0.000 description 1
- 230000004069 differentiation Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 150000002191 fatty alcohols Chemical class 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 229940087305 limonene Drugs 0.000 description 1
- 235000001510 limonene Nutrition 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002480 mineral oil Substances 0.000 description 1
- 235000010446 mineral oil Nutrition 0.000 description 1
- 239000010705 motor oil Substances 0.000 description 1
- 239000008239 natural water Substances 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000002600 sunflower oil Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/04—Cleaning involving contact with liquid
- B08B3/08—Cleaning involving contact with liquid the liquid having chemical or dissolving effect
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Rolling Contact Bearings (AREA)
- Sliding-Contact Bearings (AREA)
- Wind Motors (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP13169384.8A EP2808097B1 (en) | 2013-05-27 | 2013-05-27 | Method for purging hardened grease or sludge from a bearing and bearing housing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES2735544T3 true ES2735544T3 (es) | 2019-12-19 |
Family
ID=48470844
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES13169384T Active ES2735544T3 (es) | 2013-05-27 | 2013-05-27 | Procedimiento para la purga de grasa o lodo endurecido de un rodamiento y su carcasa |
Country Status (4)
| Country | Link |
|---|---|
| EP (1) | EP2808097B1 (da) |
| DK (1) | DK2808097T3 (da) |
| ES (1) | ES2735544T3 (da) |
| WO (1) | WO2014190995A1 (da) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB201405841D0 (en) * | 2014-04-01 | 2014-05-14 | Romax Technology Ltd | Bearing Grease |
| DE102015016343A1 (de) * | 2015-12-17 | 2017-06-22 | Senvion Gmbh | Lagerschmierung |
| DE102016223937A1 (de) * | 2016-12-01 | 2018-06-07 | Zf Friedrichshafen Ag | Spülen und Testen eines Getriebes |
| JP7478625B2 (ja) * | 2020-08-25 | 2024-05-07 | 株式会社荏原製作所 | 基板洗浄装置、基板処理装置、基板洗浄方法及びデバイスを製造する方法 |
| EP4500026A1 (en) * | 2022-03-24 | 2025-02-05 | Energy Recovery, Inc. | Pressure exchanger flow adapter |
| CN115193803A (zh) * | 2022-08-19 | 2022-10-18 | 内蒙古沃达新能源科技有限公司 | 一种智能轴承清洗一体机及其控制方法 |
| CN115163576B (zh) * | 2022-08-29 | 2025-02-11 | 贵州开阳化工有限公司 | 一种离心式压缩机轴瓦在线清洗装置及方法 |
| CN116378915A (zh) * | 2023-02-13 | 2023-07-04 | 国能思达科技有限公司 | 用于风机主轴承的润滑脂清洗及更换方法 |
| CN117588373A (zh) * | 2023-11-17 | 2024-02-23 | 国电联合动力技术有限公司 | 轴承润滑冲洗系统 |
| CN120306346A (zh) * | 2024-01-15 | 2025-07-15 | 大庆油田有限责任公司 | 一种直驱螺杆泵轴承箱在线清洗装置 |
Family Cites Families (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2569767B1 (fr) * | 1984-09-04 | 1988-12-02 | Chausson Usines Sa | Dispositif regulateur de pression et de derivation pour circuit de lubrification de moteurs thermiques |
| US5814594A (en) | 1997-11-17 | 1998-09-29 | Citra Science Ltd. | Heavy oil remover |
| US5863881A (en) | 1998-02-02 | 1999-01-26 | Citra Science Ltd. | Heavy oil remover |
| US5985816A (en) | 1998-04-17 | 1999-11-16 | Dotolo Research Ltd. | Heavy oil remover |
| US5998352A (en) | 1998-06-23 | 1999-12-07 | Dotolo Research Ltd. | Heavy oil remover |
| US6090769A (en) | 1999-09-20 | 2000-07-18 | Dotolo Research Ltd. | Asphalt and heavy oil degreaser |
| US6093689A (en) | 1999-09-20 | 2000-07-25 | Dotolo Research Ltd. | Asphalt and heavy oil degreaser |
| US6197734B1 (en) | 1999-10-13 | 2001-03-06 | Dotolo Research Ltd. | High wax content heavy oil remover |
| US6369016B1 (en) | 1999-11-08 | 2002-04-09 | Dotolo Research Ltd. | Heavy oil remover |
| US6310263B1 (en) | 1999-11-08 | 2001-10-30 | Dotolo Research Ltd. | Heavy oil remover |
| US6235698B1 (en) | 1999-11-08 | 2001-05-22 | Dotolo Research Ltd. | Heavy oil remover |
| US6228830B1 (en) | 2000-06-27 | 2001-05-08 | Dotolo Research Ltd. | Heavy oil remover |
| EP1309777A4 (en) * | 2000-08-10 | 2008-06-04 | Innovative Systems Technologie | METHOD AND DEVICE FOR CLEANING MACHINES |
| US6712080B1 (en) * | 2002-02-15 | 2004-03-30 | The United States Of America As Represented By The Secretary Of The Army | Flushing system for removing lubricant coking in gas turbine bearings |
| WO2007104102A1 (en) | 2006-03-14 | 2007-09-20 | Cairns Corporation Pty Ltd | Method and apparatus for cleaning |
| DE102006036268A1 (de) | 2006-08-03 | 2008-02-07 | Volkswagen Ag | Verfahren zur inneren Reinigung des Ölraumes von Verbrennungsmotoren |
| DE102006055285B4 (de) * | 2006-11-23 | 2017-07-06 | Dr. Ing. H.C. F. Porsche Aktiengesellschaft | Ölfilter mit Bypassventil und Ölbehälter |
| DE102007037265A1 (de) * | 2007-08-07 | 2009-02-12 | Volkswagen Ag | Verfahren zur inneren Reinigung des Ölraumes von Verbrennungsmotoren |
| US8004106B2 (en) * | 2010-08-31 | 2011-08-23 | General Electric Company | Yaw bearing cleaning assembly for wind turbine |
| GB201113083D0 (en) | 2011-07-29 | 2011-09-14 | Formatex Offshore S A L | A method for in-situ cleaning of compressor blades in a gas turbine engine on aircraft and compositions |
| US20130068253A1 (en) | 2011-09-20 | 2013-03-21 | Inventus Holdings, Llc | System and method for purging a bearing and bearing housing |
| EP2711569B1 (en) * | 2012-09-24 | 2014-12-17 | Siemens Aktiengesellschaft | Sliding bearing and method to perform service at a sliding bearing |
-
2013
- 2013-05-27 DK DK13169384.8T patent/DK2808097T3/da active
- 2013-05-27 EP EP13169384.8A patent/EP2808097B1/en active Active
- 2013-05-27 ES ES13169384T patent/ES2735544T3/es active Active
-
2014
- 2014-05-19 WO PCT/DK2014/050138 patent/WO2014190995A1/en not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| WO2014190995A1 (en) | 2014-12-04 |
| EP2808097B1 (en) | 2019-04-24 |
| DK2808097T3 (da) | 2019-07-29 |
| EP2808097A1 (en) | 2014-12-03 |
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