ATE364775T1 - Verfahren zur reinigung einer stationuren gasturbineneinheit imbetrieb - Google Patents

Verfahren zur reinigung einer stationuren gasturbineneinheit imbetrieb

Info

Publication number: ATE364775T1
Authority: AT; Austria
Prior art keywords: gas turbine; cleaning; turbine unit; compressor; air inlet
Prior art date: 2002-12-13

Application number

AT03759149T

Other languages

English (en)

Inventor

Peter Asplund

Carl-Johan Hjerpe

Original Assignee

Gas Turbine Efficiency Ab

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.)

2002-12-13

Filing date

2003-10-29

Publication date

2007-07-15

2003-10-29 Application filed by Gas Turbine Efficiency Ab filed Critical Gas Turbine Efficiency Ab

2007-07-15 Application granted granted Critical

2007-07-15 Publication of ATE364775T1 publication Critical patent/ATE364775T1/de

Links

238000004140 cleaning Methods 0.000 title abstract 2
RLQJEEJISHYWON-UHFFFAOYSA-N flonicamid Chemical group FC(F)(F)C1=CC=NC=C1C(=O)NCC#N RLQJEEJISHYWON-UHFFFAOYSA-N 0.000 title 1
238000000034 method Methods 0.000 title 1
239000012530 fluid Substances 0.000 abstract 1
238000011144 upstream manufacturing Methods 0.000 abstract 1

Classifications

- 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
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/02—Cleaning by the force of jets or sprays
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
- F01D25/00—Component parts, details, or accessories, not provided for in, or of interest apart from, other groups
- F01D25/002—Cleaning of turbomachines
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/70—Suction grids; Strainers; Dust separation; Cleaning
- F04D29/701—Suction grids; Strainers; Dust separation; Cleaning especially adapted for elastic fluid pumps
- F04D29/705—Adding liquids

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Structures Of Non-Positive Displacement Pumps (AREA)
Separation By Low-Temperature Treatments (AREA)
Control Of Turbines (AREA)
Turbine Rotor Nozzle Sealing (AREA)
Cleaning By Liquid Or Steam (AREA)

AT03759149T 2002-12-13 2003-10-29 Verfahren zur reinigung einer stationuren gasturbineneinheit imbetrieb ATE364775T1 (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
SE0203697A SE522132C2 (sv)	2002-12-13	2002-12-13	Förfarande för rengöring av en stationär gasturbinenhet under drift

Publications (1)

Publication Number	Publication Date
ATE364775T1 true ATE364775T1 (de)	2007-07-15

Family

ID=20289857

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT03759149T ATE364775T1 (de)	2002-12-13	2003-10-29	Verfahren zur reinigung einer stationuren gasturbineneinheit imbetrieb

Country Status (8)

Country	Link
US (1)	US7428906B2 (de)
EP (1)	EP1570158B1 (de)
AT (1)	ATE364775T1 (de)
AU (1)	AU2003275753A1 (de)
DE (1)	DE60314446T2 (de)
ES (1)	ES2289328T3 (de)
SE (1)	SE522132C2 (de)
WO (1)	WO2004055334A1 (de)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP2213845B1 (de)	2004-02-16	2016-05-04	EcoServices, LLC	Verfahren zum Waschen des Kerntriebwerks eines Gasturbinentriebwerks
CN1788143B (zh) *	2004-06-14	2011-07-06	燃气涡轮效率股份有限公司	用于收集和处理来自发动机清洁的废水的系统和装置
ES2303222T3 (es)	2005-01-25	2008-08-01	Gas Turbine Efficiency Ab	Metodo y aparato de limpieza de sondas.
US20070028947A1 (en)	2005-08-04	2007-02-08	General Electric Company	Gas turbine on-line compressor water wash system
US7428818B2 (en) *	2005-09-13	2008-09-30	Gas Turbine Efficiency Ab	System and method for augmenting power output from a gas turbine engine
US7712301B1 (en) *	2006-09-11	2010-05-11	Gas Turbine Efficiency Sweden Ab	System and method for augmenting turbine power output
US7571735B2 (en)	2006-09-29	2009-08-11	Gas Turbine Efficiency Sweden Ab	Nozzle for online and offline washing of gas turbine compressors
DE102006057383A1 (de) *	2006-12-04	2008-06-05	Voith Patent Gmbh	Turbinenanlage zum Nutzen von Energie aus Meereswellen
US8524010B2 (en)	2007-03-07	2013-09-03	Ecoservices, Llc	Transportable integrated wash unit
EP1970133A1 (de)	2007-03-16	2008-09-17	Lufthansa Technik AG	Vorrichtung und Verfahren zum Reinigen der Core Engine eines Stahltriebwerks
ITMI20071048A1 (it) *	2007-05-23	2008-11-24	Nuovo Pignone Spa	Metodo per il controllo delle dinamiche di pressione e per la stima del ciclo di vita della camera di combustione di una turbina a gas
US8277647B2 (en) *	2007-12-19	2012-10-02	United Technologies Corporation	Effluent collection unit for engine washing
US7445677B1 (en)	2008-05-21	2008-11-04	Gas Turbine Efficiency Sweden Ab	Method and apparatus for washing objects
US8845819B2 (en) *	2008-08-12	2014-09-30	General Electric Company	System for reducing deposits on a compressor
US9080460B2 (en) *	2009-03-30	2015-07-14	Ecoservices, Llc	Turbine cleaning system
US9016293B2 (en) *	2009-08-21	2015-04-28	Gas Turbine Efficiency Sweden Ab	Staged compressor water wash system
US8206478B2 (en)	2010-04-12	2012-06-26	Pratt & Whitney Line Maintenance Services, Inc.	Portable and modular separator/collector device
EP2562430A1 (de) *	2011-08-24	2013-02-27	Siemens Aktiengesellschaft	Verfahren zum Waschen eines Axialverdichters
US9376931B2 (en)	2012-01-27	2016-06-28	General Electric Company	Turbomachine passage cleaning system
FR3005108B1 (fr) *	2013-04-30	2018-01-05	Safran Helicopter Engines	Dispositif de lavage de carter d'entree d'air de turbomachine
US9951646B2 (en)	2013-07-01	2018-04-24	General Electric Company	Gas turbine on-line water wash system and method
WO2015102718A2 (en) *	2013-10-10	2015-07-09	Ecoservices, Llc	Radial passage engine wash manifold
ITMI20132042A1 (it) *	2013-12-06	2015-06-07	Nuovo Pignone Srl	Metodi per lavare motori con turbina a gas e motori con turbina a gas
US20150354403A1 (en) *	2014-06-05	2015-12-10	General Electric Company	Off-line wash systems and methods for a gas turbine engine
JP6367660B2 (ja) *	2014-09-19	2018-08-01	三菱重工コンプレッサ株式会社	遠心圧縮機
US10428683B2 (en)	2016-01-05	2019-10-01	General Electric Company	Abrasive gel detergent for cleaning gas turbine engine components
US20170204739A1 (en)	2016-01-20	2017-07-20	General Electric Company	System and Method for Cleaning a Gas Turbine Engine and Related Wash Stand
US10323539B2 (en) *	2016-03-01	2019-06-18	General Electric Company	System and method for cleaning gas turbine engine components
CN110295958B (zh) *	2018-03-21	2022-06-17	中国石化工程建设有限公司	一种用于烟气轮机的叶片吹扫装置
KR102139266B1 (ko) *	2018-11-20	2020-07-29	두산중공업 주식회사	가스터빈

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4196020A (en)	1978-11-15	1980-04-01	Avco Corporation	Removable wash spray apparatus for gas turbine engine
US5011540A (en)	1986-12-24	1991-04-30	Mcdermott Peter	Method and apparatus for cleaning a gas turbine engine
CH681381A5 (de) *	1990-02-14	1993-03-15	Turbotect Ag
SE504323C2 (sv) *	1995-06-07	1997-01-13	Gas Turbine Efficiency Ab	Förfaringssätt för tvättning av objekt såsom t ex turbinkompressorer
DE19651318A1 (de)	1996-12-11	1998-06-18	Asea Brown Boveri	Axialturbine eines Turboladers
GB2333805B (en) *	1998-01-30	2001-09-19	Speciality Chemical Holdings L	Cleaning method and apparatus
US6553768B1 (en) *	2000-11-01	2003-04-29	General Electric Company	Combined water-wash and wet-compression system for a gas turbine compressor and related method
US6932093B2 (en) *	2003-02-24	2005-08-23	General Electric Company	Methods and apparatus for washing gas turbine engine combustors

2002
- 2002-12-13 SE SE0203697A patent/SE522132C2/sv not_active IP Right Cessation
2003
- 2003-10-29 WO PCT/SE2003/001674 patent/WO2004055334A1/en not_active Ceased
- 2003-10-29 ES ES03759149T patent/ES2289328T3/es not_active Expired - Lifetime
- 2003-10-29 DE DE60314446T patent/DE60314446T2/de not_active Expired - Lifetime
- 2003-10-29 AU AU2003275753A patent/AU2003275753A1/en not_active Abandoned
- 2003-10-29 EP EP03759149A patent/EP1570158B1/de not_active Expired - Lifetime
- 2003-10-29 US US10/538,672 patent/US7428906B2/en not_active Expired - Fee Related
- 2003-10-29 AT AT03759149T patent/ATE364775T1/de not_active IP Right Cessation

Also Published As

Publication number	Publication date
DE60314446D1 (de)	2007-07-26
EP1570158A1 (de)	2005-09-07
US7428906B2 (en)	2008-09-30
DE60314446T2 (de)	2008-02-21
SE0203697L (sv)	2004-01-13
EP1570158B1 (de)	2007-06-13
WO2004055334A1 (en)	2004-07-01
ES2289328T3 (es)	2008-02-01
SE522132C2 (sv)	2004-01-13
US20060243308A1 (en)	2006-11-02
AU2003275753A1 (en)	2004-07-09
SE0203697D0 (sv)	2002-12-13

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Legal Events

Date	Code	Title	Description
2007-12-15	RER	Ceased as to paragraph 5 lit. 3 law introducing patent treaties