WO2011098112A3 - Device for cleaning the interior of tubes - Google Patents

Device for cleaning the interior of tubes Download PDF

Info

Publication number
WO2011098112A3
WO2011098112A3 PCT/EP2010/007822 EP2010007822W WO2011098112A3 WO 2011098112 A3 WO2011098112 A3 WO 2011098112A3 EP 2010007822 W EP2010007822 W EP 2010007822W WO 2011098112 A3 WO2011098112 A3 WO 2011098112A3
Authority
WO
WIPO (PCT)
Prior art keywords
heat exchanger
tubes
scrapers
exchanger tubes
nozzle
Prior art date
Application number
PCT/EP2010/007822
Other languages
German (de)
French (fr)
Other versions
WO2011098112A2 (en
Inventor
Karl-Heinz Grüter
Falk Jaresch
Original Assignee
Jarin Gmbh
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
Priority claimed from DE102010010281A external-priority patent/DE102010010281A1/en
Priority claimed from DE102010010280A external-priority patent/DE102010010280A1/en
Priority claimed from DE201010052517 external-priority patent/DE102010052517A1/en
Application filed by Jarin Gmbh filed Critical Jarin Gmbh
Priority to EP10807438A priority Critical patent/EP2534437A2/en
Publication of WO2011098112A2 publication Critical patent/WO2011098112A2/en
Publication of WO2011098112A3 publication Critical patent/WO2011098112A3/en
Priority to US13/524,681 priority patent/US20130152966A1/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28G—CLEANING OF INTERNAL OR EXTERNAL SURFACES OF HEAT-EXCHANGE OR HEAT-TRANSFER CONDUITS, e.g. WATER TUBES OR BOILERS
    • F28G1/00—Non-rotary, e.g. reciprocated, appliances
    • F28G1/12—Fluid-propelled scrapers, bullets, or like solid bodies
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28G—CLEANING OF INTERNAL OR EXTERNAL SURFACES OF HEAT-EXCHANGE OR HEAT-TRANSFER CONDUITS, e.g. WATER TUBES OR BOILERS
    • F28G1/00—Non-rotary, e.g. reciprocated, appliances
    • F28G1/16—Non-rotary, e.g. reciprocated, appliances using jets of fluid for removing debris
    • F28G1/163—Non-rotary, e.g. reciprocated, appliances using jets of fluid for removing debris from internal surfaces of heat exchange conduits
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28G—CLEANING OF INTERNAL OR EXTERNAL SURFACES OF HEAT-EXCHANGE OR HEAT-TRANSFER CONDUITS, e.g. WATER TUBES OR BOILERS
    • F28G15/00—Details
    • F28G15/08—Locating position of cleaning appliances within conduits

Landscapes

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

Abstract

The invention relates to a device for cleaning the interior of heat exchanger tubes (15), scrapers or the like being pushed through the heat exchanger tubes by means of press water and the scrapers being first inserted in the heat exchanger tubes and then a nozzle (9) being positioned in the heat exchanger tubes through which nozzle press water is ejected onto the scrapers, the nozzle being provided with a water supply line. The device further has a valve and/or a pump for controlling the flow of water and a spreader mechanism (5) for clamping the device inside the heat exchanger tube is provided on the part of the device projecting into the heat exchanger tube.
PCT/EP2010/007822 2010-02-12 2010-12-21 Device for internally cleaning pipes WO2011098112A2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
EP10807438A EP2534437A2 (en) 2010-02-12 2010-12-21 Device for internally cleaning pipes
US13/524,681 US20130152966A1 (en) 2010-02-12 2012-06-15 Device for cleaning the interior of tubes

Applications Claiming Priority (10)

Application Number Priority Date Filing Date Title
DE102010007948.0 2010-02-12
DE102010007948 2010-02-12
DE102010010280.6 2010-03-07
DE102010010281A DE102010010281A1 (en) 2010-03-07 2010-03-07 Device for internal cleaning of heat exchanger pipes, has nozzle, which is positioned in heat exchanger tubes, from which scratches are loaded with pressurized water
DE102010010281.4 2010-03-07
DE102010010282.2 2010-03-07
DE102010010282 2010-03-07
DE102010010280A DE102010010280A1 (en) 2010-03-07 2010-03-07 Device for internal cleaning of heat exchanger pipes, has nozzle, which is positioned in heat exchanger tubes, from which scratches are loaded with pressurized water
DE201010052517 DE102010052517A1 (en) 2010-02-12 2010-11-26 Device for internal cleaning of heat exchanger pipes, has nozzle, which is positioned in heat exchanger tubes, from which scratches are loaded with pressurized water
DE102010052517.0 2010-11-26

Related Child Applications (1)

Application Number Title Priority Date Filing Date
US13/524,681 Continuation-In-Part US20130152966A1 (en) 2010-02-12 2012-06-15 Device for cleaning the interior of tubes

Publications (2)

Publication Number Publication Date
WO2011098112A2 WO2011098112A2 (en) 2011-08-18
WO2011098112A3 true WO2011098112A3 (en) 2011-10-13

Family

ID=47143456

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2010/007822 WO2011098112A2 (en) 2010-02-12 2010-12-21 Device for internally cleaning pipes

Country Status (3)

Country Link
US (1) US20130152966A1 (en)
EP (1) EP2534437A2 (en)
WO (1) WO2011098112A2 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9777725B2 (en) * 2014-07-24 2017-10-03 Taizhou Dajiang Ind. Co., Ltd. High pressure water pump
US20160023336A1 (en) * 2014-07-24 2016-01-28 Taizhou Dajiang Ind. Co., Ltd. Phase transition heat storage device
CN110454002B (en) * 2019-09-11 2021-06-15 龙南恩嘉智能科技有限公司 Fingerprint lock
CN112902688A (en) * 2021-03-24 2021-06-04 程勇 Condenser with impurity removal function
CN117072525B (en) * 2023-10-12 2023-12-15 江苏领臣精密机械有限公司 Hydraulic oil cooling device for hydrostatic spindle

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1525436B1 (en) * 1965-03-31 1970-03-05 Carrier Corp Pipe cleaning gun
US3939519A (en) * 1974-01-16 1976-02-24 Muirhead Walter B Condenser tube cleaning plug
US5448795A (en) * 1994-07-29 1995-09-12 Boughal; Sean Condenser tube cleaner
US6278903B1 (en) * 1998-04-21 2001-08-21 Hitachi Zosen Corporation Working robot for heat exchangers and method of operating said working robot
EP1391680A1 (en) * 2002-08-23 2004-02-25 CONCO SYSTEMS,INC., a Pennsylvania Corporation Automated tube cleaner

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2734208A (en) 1956-02-14 Tube cleaner
US1218005A (en) 1915-06-19 1917-03-06 George Schlemmer Conduit-cleaning device.
US1612842A (en) 1925-05-13 1927-01-04 John M Thompson Pipe-cleaning apparatus
US1598771A (en) 1926-03-24 1926-09-07 Charles C Gerhardt Boiler-tube-cleaning brush
US2170997A (en) 1936-05-23 1939-08-29 Cecil M Griffin Tube cleaner
US2418509A (en) 1944-11-28 1947-04-08 Cecil M Griffin Fluid propelled articulated scraper for cleaning tubes
US3604041A (en) 1968-11-26 1971-09-14 Williamson Inc T Pipeline cleaning device
US4069534A (en) 1976-07-14 1978-01-24 Martin Arthur S Drain opener
US4178649A (en) 1978-04-28 1979-12-18 Carrier Corporation Tube cleaning device
US4281432A (en) 1979-08-02 1981-08-04 Condenser Cleaners Mfg. Co., Inc. Tube cleaner
US4413370A (en) 1981-08-17 1983-11-08 T. D. Williamson, Inc. Unitary pig for use in a pipeline
SU1414482A1 (en) 1984-10-17 1988-08-07 Трест "Южводопровод" Arrangement for cleaning the internal surface of pipeline
DE3590517T1 (en) 1984-10-17 1986-10-30 Trest "Južvodoprovod", Krasnodar Device for cleaning the inner surface of pipelines from deposits and for the formation of a protective layer
US4643248A (en) 1986-02-14 1987-02-17 Water Services Of America, Inc. Protection of heat exchanger tube ends
US5153963A (en) 1991-06-05 1992-10-13 Conco Systems Inc. Tube cleaning tool for removal of hard deposits
US5305488A (en) 1992-06-15 1994-04-26 Lyle Daniel C Tube cleaning tool
GB2287996B (en) 1994-03-22 1997-08-06 British Gas Plc Joining thermoplastic pipe to a coupling
CA2155622C (en) 1994-08-08 2001-01-30 Gregory J. Saxon Tube cleaner for hard deposits
US5528790A (en) 1995-09-21 1996-06-25 Curran; Ed Pipe scraper assembly
KR200161158Y1 (en) 1996-07-23 1999-11-15 이종철 Apparatus for eliminating pollutant from inside of pipe
US5940922A (en) 1997-09-12 1999-08-24 Conco Systems Inc. Easy insert composite tube cleaner
US5784745A (en) 1997-09-12 1998-07-28 Conco Systems, Inc. Easy insert tube cleaner
US5966768A (en) 1998-03-25 1999-10-19 The Atlantic Group, Inc. Adjustable tube-cleaner device
US6085376A (en) 1998-08-07 2000-07-11 Itc, Inc. Pipe cleaning apparatus
USD523596S1 (en) 2004-06-02 2006-06-20 Conco Systems, Inc. Condenser tube cleaner

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1525436B1 (en) * 1965-03-31 1970-03-05 Carrier Corp Pipe cleaning gun
US3939519A (en) * 1974-01-16 1976-02-24 Muirhead Walter B Condenser tube cleaning plug
US5448795A (en) * 1994-07-29 1995-09-12 Boughal; Sean Condenser tube cleaner
US6278903B1 (en) * 1998-04-21 2001-08-21 Hitachi Zosen Corporation Working robot for heat exchangers and method of operating said working robot
EP1391680A1 (en) * 2002-08-23 2004-02-25 CONCO SYSTEMS,INC., a Pennsylvania Corporation Automated tube cleaner

Also Published As

Publication number Publication date
US20130152966A1 (en) 2013-06-20
EP2534437A2 (en) 2012-12-19
WO2011098112A2 (en) 2011-08-18

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