CN101479053A - 发动机部件的超声波清理 - Google Patents

发动机部件的超声波清理 Download PDF

Info

Publication number
CN101479053A
CN101479053A CNA2007800237814A CN200780023781A CN101479053A CN 101479053 A CN101479053 A CN 101479053A CN A2007800237814 A CNA2007800237814 A CN A2007800237814A CN 200780023781 A CN200780023781 A CN 200780023781A CN 101479053 A CN101479053 A CN 101479053A
Authority
CN
China
Prior art keywords
cleaning fluid
parts
fluid
conduit
internal flow
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
Application number
CNA2007800237814A
Other languages
English (en)
Other versions
CN101479053B (zh
Inventor
N·巴德利
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Siemens AG
Original Assignee
Siemens AG
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 Siemens AG filed Critical Siemens AG
Publication of CN101479053A publication Critical patent/CN101479053A/zh
Application granted granted Critical
Publication of CN101479053B publication Critical patent/CN101479053B/zh
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

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
    • 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
    • B08B3/12—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 by sonic or ultrasonic vibrations
    • 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 
    • B08B9/02—Cleaning pipes or tubes or systems of pipes or tubes
    • 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 
    • B08B9/02—Cleaning pipes or tubes or systems of pipes or tubes
    • B08B9/027—Cleaning the internal surfaces; Removal of blockages
    • B08B9/032—Cleaning the internal surfaces; Removal of blockages by the mechanical action of a moving fluid, e.g. by flushing
    • B08B9/0321—Cleaning the internal surfaces; Removal of blockages by the mechanical action of a moving fluid, e.g. by flushing using pressurised, pulsating or purging fluid
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B77/00—Component parts, details or accessories, not otherwise provided for
    • F02B77/04—Cleaning of, preventing corrosion or erosion in, or preventing unwanted deposits in, combustion engines
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D14/00—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
    • F23D14/46—Details, e.g. noise reduction means
    • F23D14/48—Nozzles
    • F23D14/50—Cleaning devices therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B2209/00—Details of machines or methods for cleaning hollow articles
    • B08B2209/005—Use of ultrasonics or cavitation, e.g. as primary or secondary action
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D2900/00—Special features of, or arrangements for burners using fluid fuels or solid fuels suspended in a carrier gas
    • F23D2900/00002—Cleaning burner parts, e.g. burner tips

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Cleaning By Liquid Or Steam (AREA)
  • Fuel-Injection Apparatus (AREA)

Abstract

本发明涉及一种清理发动机部件(1)的方法，包括如下步骤：配置封罩(2)，以便提供与所述部件的流体密封，所述封罩(2)包括超声波转换器(5)，所述封罩围绕靠近所述部件(1)的外表面的容积延伸；经由导管(3)引导清理流体，以便接触部件，所述引导涉及将清理流体供应到所述容积，以便接触所述外表面；通过超声波转换器(5)激励清理流体；经由废物导管(4)引导清理流体离开部件(1)。

Description

发动机部件的超声波清理
技术领域
本发明涉及特别是航空工业的发动机部件的清理。
背景技术
内燃机和燃气涡轮发动机是具有内部部件的复杂的机械系统。这些机器的复杂性指的是需要拆卸发动机而不服务很长时间的日常维护以及不按时间表的修理。
在大多数应用中，与发动机本身的成本相比，通过燃气涡轮发动机提供的服务具有非常高的价值。例如在气体泵送操作中，发动机跨越大陆输送大量燃气，并且在发电应用中，用于一年的燃料成本会大于发动机的价值。在燃气涡轮或其它发动机类型的这些和其它应用中，越来越需要减小发动机修理和维护而不进行服务的时间。
许多发动机部件包括用于燃料、空气、润滑剂等的流体导管。这些导管通常变得由于污物或碎片部分或全部而堵塞，需要费时地拆卸或清理。一种这样的部件是燃气涡轮中的导引燃烧器，在初始和低发动机载荷下保持燃烧过程。EP0728989和GB2336663提供有关燃气涡轮发动机的导引燃烧器的角色的进一步信息。
提供特别是内部流体导管的这种部件的快速和有效清理的系统将提供优于现有技术的显著优点。
发明内容
按照本发明的第一方面，提供一种清理发动机部件的方法，包括如下步骤：配置封罩，以便提供与所述部件的流体密封，所述封罩包括超声波转换器；经由供应导管引导清理流体以便接触部件；通过超声波转换器激励清理流体；并且经由废物导管将清理流体引导离开部件。
在优选实施例中，发动机部件包括内部流体导管(例如发动机正常操作过程中燃料流路的一部分)、清理流体供应装置和废物导管，配置成在清理过程中引导清理流体经过所述内部流体导管。
按照本发明的第二方面，提供一种清理具有内部流体导管的发动机部件的设备，包括配置成提供与所述部件的流体密封的封罩；配置成引导清理流体进入内部流体导管的供应导管；以及配置成在离开内部流体导管之后收集清理流体的废物导管。
附图说明
现在参考附图，通过非限定实例，描述本发明，附图中：
图1表示简化形式的本发明示意实施例；
图2表示本发明的优选实施例；以及
图3表示本发明的另一优选实施例。
具体实施方式
参考图1，用于清理发动机部件的设备包括封罩2、清理流体供应导管3、清理流体废物导管4以及超声波转换器5。
该设备配置成在部件1和封罩2之间提供流体密封，使得在操作过程中，清理流体(通过箭头表示)被引导，以便在经由导管4引导到废物之前接触部件1。转换器5提供清理流体的超声波激励以有助于清理。
清理流体从可以是从中泵送流体的压力容器或储槽的来源(未示出)供应。
参考图2，在本发明的特定实施例中将被清理的部件1包括用于燃气涡轮发动机的导引燃烧器。燃料入口6连接到(在操作过程中)将燃料引导到喷嘴8的内部流体(燃料)导管7。清理流体供应导管3连接到燃料入口6，并且清理流体废物导管4配置成在它从喷嘴8汇合并接触部件1的其它表面9的收集清理流体。
如上所述，转换器5提供清理流体的超声波激励。
参考图3，该设备可包括清理流体源10，流体源10包括具有适用于便携或滚轮安装的尺寸的压力容器。因此提供一种完整的自适应系统，可容易带到发动机位置，以有助于部件清理。

Claims (6)

1.一种清理发动机部件的方法，包括如下步骤：
配置封罩，以便提供与所述部件的流体密封，所述封罩包括超声波转换器；
经由导管引导清理流体，以便接触部件；
通过超声波转换器激励清理流体；
经由废物导管引导清理流体离开部件。
2.如权利要求1所述的方法，其特征在于，该部件包括内部流体导管，并且清理流体被引导以便流过其中。
3.如权利要求2所述的方法，其特征在于，该部件包括燃气涡轮的导引燃烧器。
4.一种用于清理具有内部流体导管的发动机部件的设备，包括：
封罩，配置成提供与所述部件的流体密封，并具有定位其上的超声波转换器；
供应导管，配置成引导清理流体进入内部流体导管；
废物导管，配置成在离开内部流体导管之后收集清理流体。
5.如权利要求4所述的设备，其特征在于，还包括便携式清理流体供应装置。
6.如权利要求4所述的设备，其特征在于，该部件是燃气涡轮的导引燃烧器。
CN2007800237814A 2006-06-24 2007-06-04 发动机部件的超声波清理 Expired - Fee Related CN101479053B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB0612578.5 2006-06-24
GB0612578A GB2439336A (en) 2006-06-24 2006-06-24 Ultrasonic cleaning of engine components
PCT/EP2007/055480 WO2007147723A2 (en) 2006-06-24 2007-06-04 Ultrasonic cleaning of engine components

Publications (2)

Publication Number Publication Date
CN101479053A true CN101479053A (zh) 2009-07-08
CN101479053B CN101479053B (zh) 2012-12-05

Family

ID=36803858

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2007800237814A Expired - Fee Related CN101479053B (zh) 2006-06-24 2007-06-04 发动机部件的超声波清理

Country Status (7)

Country Link
US (1) US20090293906A1 (zh)
EP (1) EP2032274A2 (zh)
CN (1) CN101479053B (zh)
GB (1) GB2439336A (zh)
MX (1) MX2008014930A (zh)
RU (1) RU2441716C2 (zh)
WO (1) WO2007147723A2 (zh)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106890827A (zh) * 2015-11-11 2017-06-27 通用电气公司 超声清洁系统及方法
CN107716443A (zh) * 2017-10-18 2018-02-23 源泰伟业汽车零部件有限公司 废旧发动机超声波清洗工艺
CN108856136A (zh) * 2018-06-06 2018-11-23 艾斯格林科技深圳有限公司 发动机的清洗方法及清洗装置

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2653780A1 (en) 2012-04-16 2013-10-23 Siemens Aktiengesellschaft Treatment of a section of a flow engine
KR102007780B1 (ko) * 2012-07-31 2019-10-21 삼성전자주식회사 멀티 범프 구조의 전기적 연결부를 포함하는 반도체 소자의 제조방법
US10569309B2 (en) 2015-12-15 2020-02-25 General Electric Company Equipment cleaning system and method
US11661652B2 (en) * 2018-05-16 2023-05-30 Applied Materials, Inc. Wet cleaning inside of gasline of semiconductor process equipment
US10935460B2 (en) 2018-07-17 2021-03-02 General Electric Company Ultrasonic tank for a turbomachine

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1282552A (en) * 1968-06-06 1972-07-19 Szilard M Janos Ultrasonic cleaning appliance
JPS5014007Y2 (zh) * 1971-06-03 1975-04-30
GB2054792A (en) * 1979-06-01 1981-02-18 British Leyland Cars Ltd Cleaning engine components
JPS62109000A (ja) * 1985-11-07 1987-05-20 Takao Sakamoto 熱交換器における伝熱管の内面洗浄方法
EP0383500B1 (en) * 1989-02-14 1992-09-30 High Tech Auto Tools Pty Ltd Method of cleaning an electronically controllable injector
JP3293928B2 (ja) * 1993-02-22 2002-06-17 株式会社東芝 超音波洗浄方法およびその装置
US5339845A (en) * 1993-07-26 1994-08-23 Fuel Systems Textron, Inc. Cleaning apparatus and method for fuel and other passages
JP3703842B2 (ja) * 1994-11-22 2005-10-05 ユナイテッド テクノロジーズ コーポレイション タービンエアフォイルの超音波洗浄の方法
US5938855A (en) * 1998-01-20 1999-08-17 General Electric Company Method for cleaning a turbine component
DE29805627U1 (de) * 1998-03-27 1999-07-29 ISS Industrie- und Schiffs-Service R. Gradewald oHG, 22880 Wedel Ultraschall-Reinigungsanlage
US6663718B1 (en) * 2000-06-12 2003-12-16 Paul George Mush Internal combustion engine cleaning apparatus and method
US20020103093A1 (en) * 2000-12-05 2002-08-01 Lagraff John Robert Method and composition for cleaning a turbine engine component
US6977015B2 (en) * 2002-05-31 2005-12-20 General Electric Company Apparatus and method for cleaning internal channels of an article

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106890827A (zh) * 2015-11-11 2017-06-27 通用电气公司 超声清洁系统及方法
CN106890827B (zh) * 2015-11-11 2021-03-05 通用电气公司 超声清洁系统及方法
US11286849B2 (en) 2015-11-11 2022-03-29 General Electric Company Ultrasonic cleaning system and method
CN107716443A (zh) * 2017-10-18 2018-02-23 源泰伟业汽车零部件有限公司 废旧发动机超声波清洗工艺
CN108856136A (zh) * 2018-06-06 2018-11-23 艾斯格林科技深圳有限公司 发动机的清洗方法及清洗装置

Also Published As

Publication number Publication date
EP2032274A2 (en) 2009-03-11
WO2007147723A2 (en) 2007-12-27
US20090293906A1 (en) 2009-12-03
WO2007147723A3 (en) 2008-02-14
RU2009102247A (ru) 2010-08-10
MX2008014930A (es) 2008-12-10
GB2439336A (en) 2007-12-27
CN101479053B (zh) 2012-12-05
GB0612578D0 (en) 2006-08-02
RU2441716C2 (ru) 2012-02-10

Similar Documents

Publication Publication Date Title
CN101479053B (zh) 发动机部件的超声波清理
EP1749976B1 (en) Gas turbine comprising a washing device
CN101493029B (zh) 涡轮增压器及气缸盖
CN101191426B (zh) 用于清洗航空压缩机的清洗系统
CN101672748B (zh) 400MPa超高压疲劳试验装置及试验方法
US20110146807A1 (en) Method for rinsing a fuel system of a gas turbine and associated fuel system
EP2876263B1 (en) Automated water wash system for a gas turbine engine and method of operation
CN101158306A (zh) 内燃机尾气净化方法及装置
US20220170596A1 (en) Methane and emissions reduction system
CN105134381A (zh) 利用防腐蚀溶液在线水洗压缩机的方法和系统
CN113982758B (zh) 燃气供给系统、燃气供给方法和装载有涡轮发动机的装备
CN101818709B (zh) 带燃料过滤器除气设备的发动机总成
DE102019215224A1 (de) Verdichter
CN201412363Y (zh) 可在线排除泄漏液体的液下泵
CN203669939U (zh) 集装箱船废气透平发电机装置
CN214464605U (zh) 一种压力日用油箱系统
CN113700559B (zh) 一种海上设施的双燃料燃气轮机发电机组
CN210372831U (zh) 一种z轴润滑油回收装置
CN201083156Y (zh) 单油路燃油发动机热试验供回油系统
CN206036610U (zh) 水平井测试工具注油系统
Blackwell et al. Solutions for minimizing the impact of subpart ja for flare systems
CN109441641A (zh) 一种飞行器燃油输送结构
Smith et al. Smokeless Air Assist and Flare Gas Recovery Technology for Continuous Flare Management
IT202100005273A1 (it) Sistema di recupero di gas di trafilamento di tenuta utilizzante un eiettore e metodo
CN109210182A (zh) 一种减速器漏油处理方法

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20121205

Termination date: 20160604