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GB1282392A - Apparatus for cleaning heat exchangers and the like - Google Patents

Apparatus for cleaning heat exchangers and the like

Info

Publication number
GB1282392A
GB1282392A GB2210371A GB2210371A GB1282392A GB 1282392 A GB1282392 A GB 1282392A GB 2210371 A GB2210371 A GB 2210371A GB 2210371 A GB2210371 A GB 2210371A GB 1282392 A GB1282392 A GB 1282392A
Authority
GB
United Kingdom
Prior art keywords
tube
vapour
gas
discharged
liquid discharge
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.)
Expired
Application number
GB2210371A
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.)
Diamond Power Specialty Corp
Original Assignee
Diamond Power Specialty Corp
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 Diamond Power Specialty Corp filed Critical Diamond Power Specialty Corp
Publication of GB1282392A publication Critical patent/GB1282392A/en
Expired legal-status Critical Current

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
    • F28G3/00—Rotary appliances
    • F28G3/16—Rotary appliances using jets of fluid for removing debris
    • 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
    • F28G9/00—Cleaning by flushing or washing, e.g. with chemical solvents

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Incineration Of Waste (AREA)
  • Nozzles (AREA)

Abstract

1282392 Soot blowers DIAMOND POWER SPECIALITY CORP 19 April 1971 [4 March 1970] 22103/71 Heading F2N A soot blower comprises a fixed gas or vapour supply tube 18, a fixed liquid supply tube 30, a tube 12, slidably and rotatably fitted on tube 18 and terminating in a nozzle 37 having opposed gas or vapour outlets 36, and a tube 33, slidably and rotatably fitted on tube 30 and terminating in a liquid discharge nozzle 40 or two opposed such nozzles, Fig. 5 (not shown). Nozzles 37 and 40 and thus tubes 12 and 33 are secured against relative movement. The orientations of liquid discharge nozzle 40 and vapour outlets 36 are such that their spray patterns do not interfere with each other. Fins 32 locate tube 33 centrally within tube 18. Con- Conventional means, Fig. 1 (not shown), for projecting and withdrawing the blower are provided. The gear or vapour may be air or steam and the liquid may be water. In use, both fluids may be discharged simultaneously, the gas or vapour being discharged at a relatively low flow rate, and then the liquid discharge is stopped and the gas or vapour discharged at an increased flow rate.
GB2210371A 1970-03-04 1971-04-19 Apparatus for cleaning heat exchangers and the like Expired GB1282392A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US1629170A 1970-03-04 1970-03-04

Publications (1)

Publication Number Publication Date
GB1282392A true GB1282392A (en) 1972-07-19

Family

ID=21776366

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2210371A Expired GB1282392A (en) 1970-03-04 1971-04-19 Apparatus for cleaning heat exchangers and the like

Country Status (8)

Country Link
JP (1) JPS5312642B1 (en)
BE (1) BE763815A (en)
CA (1) CA926236A (en)
DE (1) DE2107861C3 (en)
FR (1) FR2084125A5 (en)
GB (1) GB1282392A (en)
NL (1) NL7102841A (en)
SE (1) SE368861B (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2176864A (en) * 1985-06-19 1987-01-07 William Huckin Mccormick Pipe cleaning tool
US4705107A (en) * 1985-06-11 1987-11-10 Otis Engineering Corporation Apparatus and methods for cleaning a well
WO2003046464A3 (en) * 2001-11-24 2003-12-18 Clyde Bergemann Ltd Cleaning apparatus
EP1247045A4 (en) * 2000-01-12 2004-04-14 Diamond Power Int Inc LANCE HOSE FOR TWO CLEANING MEDIA SWEEPERS
WO2010122054A1 (en) * 2009-04-21 2010-10-28 Okr Cleaning Aps Device and cleaning installation for removing soot or the like

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4209028A (en) * 1979-05-29 1980-06-24 Babcock & Wilcox Company Lance construction for boiler cleaning apparatus
CA1172244A (en) * 1981-12-29 1984-08-07 Charles W. Hammond Method and apparatus for removing deposits from highly heated surfaces
FR2646275B1 (en) * 1989-04-19 1994-05-13 Framatome DEVICE FOR DECONTAMINATION BY CIRCULATION OF CHEMICAL REAGENT ON THE INTERNAL SURFACE OF A SECTION OF A PIPELINE
FI20010162A0 (en) * 2001-01-26 2001-01-26 Timo Juhani Vanhatalo Method and apparatus for cleaning pipes in a heat exchanger
DE102004027254B4 (en) * 2004-06-03 2014-11-20 Rwe Power Ag Lance blower and method for operating a lance blower
RU2411438C2 (en) * 2009-03-11 2011-02-10 Закрытое акционерное общество "Е4 - СибКОТЭС" Cleaning method of boiler heating surfaces from ash and slag deposits
DE102016123531A1 (en) * 2016-12-06 2017-08-24 Rosink-Werkstätten GmbH Combustion plant, cleaning device and method for cleaning a flue gas duct and / or internals
CN119289719B (en) * 2024-12-09 2025-03-21 沈阳铝镁设计研究院有限公司 A calcining furnace preheating smoke exhaust structure

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4705107A (en) * 1985-06-11 1987-11-10 Otis Engineering Corporation Apparatus and methods for cleaning a well
GB2176864A (en) * 1985-06-19 1987-01-07 William Huckin Mccormick Pipe cleaning tool
GB2176864B (en) * 1985-06-19 1989-05-10 William Huckin Mccormick Cleaning tool
EP1247045A4 (en) * 2000-01-12 2004-04-14 Diamond Power Int Inc LANCE HOSE FOR TWO CLEANING MEDIA SWEEPERS
WO2003046464A3 (en) * 2001-11-24 2003-12-18 Clyde Bergemann Ltd Cleaning apparatus
WO2010122054A1 (en) * 2009-04-21 2010-10-28 Okr Cleaning Aps Device and cleaning installation for removing soot or the like
EP2246656A1 (en) * 2009-04-21 2010-11-03 OKR Cleaning Aps Device and cleaning installation for removing soot or the like
EA021684B1 (en) * 2009-04-21 2015-08-31 Аэровит А/С Device and cleaning installation for removing soot or the like

Also Published As

Publication number Publication date
DE2107861C3 (en) 1974-05-30
DE2107861B2 (en) 1973-10-25
BE763815A (en) 1971-08-02
SE368861B (en) 1974-07-22
NL7102841A (en) 1971-09-07
CA926236A (en) 1973-05-15
DE2107861A1 (en) 1971-09-16
FR2084125A5 (en) 1971-12-17
JPS5312642B1 (en) 1978-05-02

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee