BR102015007236A2 - método para lubrificação de rolamentos - Google Patents

método para lubrificação de rolamentos

Info

Publication number
BR102015007236A2
BR102015007236A2 BR102015007236A BR102015007236A BR102015007236A2 BR 102015007236 A2 BR102015007236 A2 BR 102015007236A2 BR 102015007236 A BR102015007236 A BR 102015007236A BR 102015007236 A BR102015007236 A BR 102015007236A BR 102015007236 A2 BR102015007236 A2 BR 102015007236A2
Authority
BR
Brazil
Prior art keywords
main bearings
lubricant
solvent
oil
housing
Prior art date
Application number
BR102015007236A
Other languages
English (en)
Inventor
Crowther Ashley
Harris Graeter Jesse
Ulfert Hornemann Michael
Smith Richard
Macindoe Scott
Original Assignee
Romax Tech Centre
Romax Tech Limited
Univ Of Nottingham Innovation Park
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Romax Tech Centre, Romax Tech Limited, Univ Of Nottingham Innovation Park filed Critical Romax Tech Centre
Publication of BR102015007236A2 publication Critical patent/BR102015007236A2/pt

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/30—Parts of ball or roller bearings
    • F16C33/66—Special parts or details in view of lubrication
    • F16C33/6603—Special parts or details in view of lubrication with grease as lubricant
    • F16C33/6622—Details of supply and/or removal of the grease, e.g. purging grease
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
    • B01D35/02—Filters adapted for location in special places, e.g. pipe-lines, pumps, stop-cocks
    • 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
    • B08B3/02—Cleaning by the force of jets or sprays
    • 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
    • B08B3/10—Cleaning involving contact with liquid with additional treatment of the liquid or of the object being cleaned, e.g. by heat, by electricity or by vibration
    • 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 
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03D—WIND MOTORS
    • F03D80/00—Details, components or accessories not provided for in groups F03D1/00 - F03D17/00
    • F03D80/50—Maintenance or repair
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03D—WIND MOTORS
    • F03D80/00—Details, components or accessories not provided for in groups F03D1/00 - F03D17/00
    • F03D80/50—Maintenance or repair
    • F03D80/55—Cleaning
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03D—WIND MOTORS
    • F03D80/00—Details, components or accessories not provided for in groups F03D1/00 - F03D17/00
    • F03D80/70—Bearing or lubricating arrangements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C19/00—Bearings with rolling contact, for exclusively rotary movement
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2240/00—Components
    • F05B2240/50—Bearings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C2235/00—Cleaning
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C2360/00—Engines or pumps
    • F16C2360/31—Wind motors
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/70—Wind energy
    • Y02E10/72—Wind turbines with rotation axis in wind direction

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Combustion & Propulsion (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Wind Motors (AREA)
  • Rolling Contact Bearings (AREA)
  • Cleaning By Liquid Or Steam (AREA)

Abstract

"método para lubrificação de rolamentos", apresentado um método para substituição do lubrificante nos rolamentos principais de uma turbina eólica, os rolamentos principais localizados numa caixa tendo pelo menos uma tampa de chapa, a tampa de chapa dos rolamentos é removida da caixa, o lubrificante é removido manualmente dos rolamentos principais e é instalada uma tampa de lavagem na caixa no lugar da tampa de chapa dos rolamentos; a tampa de lavagem tem pelo menos duas partes, ajustando as partes em torno do eixo principal e tendo cada parte um selante para que quando estiver anexada à caixa dos rolamentos, a tampa de lavagem forma um selo com o eixo principal; a tampa de lavagem tem furos permitindo acesso aos rolamentos principais e um solvente oleoso é pulverizado através de um dos furos para dentro dos rolamentos principais para retirar o lubrificante, estando os restantes furos selados por um tampão removível; o solvente ou óleo é bombeado para fora da caixa através de uma saída no fundo da caixa ou tampa de lavagem; o processo é repetido para cada furo e a tampa de lavagem removida, os rolamentos principais empacotados com lubrificante e a tampa de chapa dos rolamentos recolocada; o passo de pulverização envolve bombear solvente ou óleo de um reservatório para o bico de pulverização, e o passo de bombear solvente ou óleo para fora da caixa dos rolamentos envolve bombear solvente ou óleo para o reservatório através de uma mangueira de retorno; isto significa que o solvente ou óleo é reciclado durante a substituição do lubrificante; também é descrita uma montagem para lavagem de lubrificante de rolamentos principais de uma turbina eólica.
BR102015007236A 2014-04-01 2015-03-31 método para lubrificação de rolamentos BR102015007236A2 (pt)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
GBGB1405841.6A GB201405841D0 (en) 2014-04-01 2014-04-01 Bearing Grease
GBGB1408825.6A GB201408825D0 (en) 2014-04-01 2014-05-19 Bearing grease
GBGB1412245.1A GB201412245D0 (en) 2014-04-01 2014-07-09 Bearing grease
GB1501021.8A GB2525958B (en) 2014-04-01 2015-01-21 Method for flushing grease from a wind turbine main bearing

Publications (1)

Publication Number Publication Date
BR102015007236A2 true BR102015007236A2 (pt) 2018-06-19

Family

ID=50737805

Family Applications (1)

Application Number Title Priority Date Filing Date
BR102015007236A BR102015007236A2 (pt) 2014-04-01 2015-03-31 método para lubrificação de rolamentos

Country Status (10)

Country Link
US (1) US10036424B2 (pt)
EP (1) EP2937564B1 (pt)
CN (1) CN104976499A (pt)
BR (1) BR102015007236A2 (pt)
CA (1) CA2886704C (pt)
DK (1) DK2937564T3 (pt)
ES (1) ES2624266T3 (pt)
GB (5) GB201405841D0 (pt)
PL (1) PL2937564T3 (pt)
PT (1) PT2937564T (pt)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
JP2020133873A (ja) * 2019-02-26 2020-08-31 株式会社ジェイテクト 軸受装置の洗浄方法及び洗浄用治具セット
CN111502928A (zh) * 2020-03-19 2020-08-07 国电科技环保集团股份有限公司赤峰风电公司 一种油脂清洗方法
DE102020211264A1 (de) 2020-09-08 2022-03-10 Aktiebolaget Skf System zum Schmieren eines gedichteten Lagers und zugehöriges Verfahren
GB2604628A (en) 2021-03-10 2022-09-14 Insight Analytics Solutions Holdings Ltd Pitch bearing condition monitoring

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5733224A (en) * 1980-08-05 1982-02-23 Koyo Seiko Co Ltd Method of replacing grease of bearing
CN1059301A (zh) * 1991-07-23 1992-03-11 锦州市兴工机械厂 一种清洗轴承工艺及其设备
EP0995501B1 (en) 1998-03-16 2006-09-06 Central Japan Railway Company Bearing cleaning device for electric motors
US6626191B1 (en) 1998-08-11 2003-09-30 David H Slabbert Method an apparatus for maintaining housed bearings
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
DE102006050765B3 (de) * 2006-10-27 2007-12-20 Nordex Energy Gmbh Vorrichtung zum Schmieren eines Wälzlagers bei einer Windenergieanlage
KR20100047181A (ko) * 2008-08-14 2010-05-07 미츠비시 쥬고교 가부시키가이샤 풍력 발전 장치
CN102753820A (zh) * 2010-02-10 2012-10-24 三菱重工业株式会社 风力发电装置
US8004106B2 (en) * 2010-08-31 2011-08-23 General Electric Company Yaw bearing cleaning assembly for wind turbine
DE102011015858B3 (de) 2011-04-01 2012-08-02 Repower Systems Ag Verfahren und Vorrichtung für Schnell-Ölwechsel an Antriebseinrichtungen von Windenergieanlagen
US20130068253A1 (en) * 2011-09-20 2013-03-21 Inventus Holdings, Llc System and method for purging a bearing and bearing housing
JP2013228063A (ja) 2012-04-26 2013-11-07 Jtekt Corp 転がり軸受用のグリース供給システム
FR3005986B1 (fr) 2013-05-21 2015-06-05 Cdh Group Marchepied muni de roues escamotables, dont une roue avant montee basculante avec commande manuelle
EP2808097B1 (en) * 2013-05-27 2019-04-24 Ocean Team Group A/S Method for purging hardened grease or sludge from a bearing and bearing housing

Also Published As

Publication number Publication date
CA2886704C (en) 2019-06-04
GB201508605D0 (en) 2015-07-01
CN104976499A (zh) 2015-10-14
ES2624266T3 (es) 2017-07-13
GB201408825D0 (en) 2014-07-02
US20150377294A1 (en) 2015-12-31
GB2526437A (en) 2015-11-25
GB2525958A (en) 2015-11-11
PL2937564T3 (pl) 2017-08-31
PT2937564T (pt) 2017-05-10
DK2937564T3 (en) 2017-05-08
GB201412245D0 (en) 2014-08-20
EP2937564B1 (en) 2017-02-01
CA2886704A1 (en) 2015-10-01
GB2526437B (en) 2018-05-23
US10036424B2 (en) 2018-07-31
GB2525958B (en) 2018-05-30
EP2937564A1 (en) 2015-10-28
GB201405841D0 (en) 2014-05-14
GB201501021D0 (en) 2015-03-04

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Legal Events

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B03F Publication of an application: publication of application definitely dismissed [chapter 3.6 patent gazette]