CA1185493A - Roller supporting means for long retracting sootblowers - Google Patents

Roller supporting means for long retracting sootblowers

Info

Publication number
CA1185493A
CA1185493A CA000402895A CA402895A CA1185493A CA 1185493 A CA1185493 A CA 1185493A CA 000402895 A CA000402895 A CA 000402895A CA 402895 A CA402895 A CA 402895A CA 1185493 A CA1185493 A CA 1185493A
Authority
CA
Canada
Prior art keywords
lance tube
axis
rollers
combination
roller
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
CA000402895A
Other languages
English (en)
French (fr)
Inventor
Charles W. Hammond
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 International Inc
Original Assignee
Babcock and Wilcox Co
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 Babcock and Wilcox Co filed Critical Babcock and Wilcox Co
Application granted granted Critical
Publication of CA1185493A publication Critical patent/CA1185493A/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
    • F28G15/00—Details
    • F28G15/02—Supports for cleaning appliances, e.g. frames

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Incineration Of Waste (AREA)
CA000402895A 1981-09-10 1982-05-13 Roller supporting means for long retracting sootblowers Expired CA1185493A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US300,933 1981-09-10
US06/300,933 US4375710A (en) 1981-09-10 1981-09-10 Roller supporting means for long retracting sootblowers

Publications (1)

Publication Number Publication Date
CA1185493A true CA1185493A (en) 1985-04-16

Family

ID=23161221

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000402895A Expired CA1185493A (en) 1981-09-10 1982-05-13 Roller supporting means for long retracting sootblowers

Country Status (14)

Country Link
US (1) US4375710A (en0)
JP (1) JPS5933809B2 (en0)
AU (1) AU537170B2 (en0)
BR (1) BR8203826A (en0)
CA (1) CA1185493A (en0)
DE (1) DE3219946A1 (en0)
FR (1) FR2512522B1 (en0)
GB (1) GB2105433B (en0)
IN (1) IN157513B (en0)
IT (1) IT1153523B (en0)
MX (1) MX157529A (en0)
SE (1) SE448653B (en0)
SU (1) SU1371507A3 (en0)
ZA (1) ZA823409B (en0)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4387481A (en) * 1981-02-17 1983-06-14 White Consolidated Industries, Inc. Soot blower
US20050125930A1 (en) * 2003-12-11 2005-06-16 Flatness Scott A. Detonative cleaning apparatus
GB2408556B (en) * 2003-11-20 2007-10-17 United Technologies Corp Detonative cleaning apparatus
US20050130084A1 (en) * 2003-12-11 2005-06-16 Aarnio Michael J. Detonative cleaning apparatus
US7442034B2 (en) * 2003-12-11 2008-10-28 Shocksystem, Inc. Detonative cleaning apparatus
US7544646B2 (en) 2004-10-06 2009-06-09 Thomas Michael Band Method for lubricating a sootblower
US20080216277A1 (en) * 2007-03-08 2008-09-11 Holden Industries, Llc Varying helical sootblower
US8381690B2 (en) 2007-12-17 2013-02-26 International Paper Company Controlling cooling flow in a sootblower based on lance tube temperature
US7865996B1 (en) 2009-12-18 2011-01-11 Diamond Power International, Inc. Sootblower with progressive cleaning arc
US9541282B2 (en) 2014-03-10 2017-01-10 International Paper Company Boiler system controlling fuel to a furnace based on temperature of a structure in a superheater section
US9927231B2 (en) * 2014-07-25 2018-03-27 Integrated Test & Measurement (ITM), LLC System and methods for detecting, monitoring, and removing deposits on boiler heat exchanger surfaces using vibrational analysis
BR112017001511B1 (pt) 2014-07-25 2021-03-02 International Paper Company métodos, sistema e produto de programa de computador para detectar incrustações de um trocador de calor de uma caldeira
CN111351061A (zh) * 2020-03-26 2020-06-30 华润电力技术研究院有限公司 一种空预器吹灰方案确定方法及相关设备
US20210341140A1 (en) 2020-05-01 2021-11-04 International Paper Company System and methods for controlling operation of a recovery boiler to reduce fouling
CN112692402A (zh) * 2020-12-09 2021-04-23 南京创科电气有限公司 一种用于轧辊自动埋弧堆焊装置及其焊接方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1084342A (en0) * 1900-01-01
US3439376A (en) * 1965-09-09 1969-04-22 Diamond Power Speciality Long retracting soot blower
DE1776187A1 (de) * 1965-09-09 1971-11-25 Diamond Power Speciality Halterung fuer Russblaeser
US3604050A (en) * 1968-12-03 1971-09-14 Diamond Power Speciality Long retracting soot blower with shifting roller supports
DE2162498A1 (de) * 1971-12-16 1973-06-20 Steinmueller Gmbh L & C Antrieb der blaslanze an russblaesern
US4207648A (en) * 1979-01-15 1980-06-17 Combustion Engineering, Inc. Mechanism for rotating and reciprocating a soot blower

Also Published As

Publication number Publication date
FR2512522B1 (fr) 1985-10-18
DE3219946C2 (en0) 1987-06-04
MX157529A (es) 1988-11-28
AU8401882A (en) 1983-03-17
SE8204398L (sv) 1983-03-11
AU537170B2 (en) 1984-06-14
IT1153523B (it) 1987-01-14
SE448653B (sv) 1987-03-09
JPS5847910A (ja) 1983-03-19
IT8221812A0 (it) 1982-06-11
US4375710A (en) 1983-03-08
IN157513B (en0) 1986-04-12
ZA823409B (en) 1983-03-30
JPS5933809B2 (ja) 1984-08-18
DE3219946A1 (de) 1983-03-24
BR8203826A (pt) 1983-06-28
SU1371507A3 (ru) 1988-01-30
SE8204398D0 (sv) 1982-07-20
FR2512522A1 (fr) 1983-03-11
GB2105433B (en) 1985-01-30
GB2105433A (en) 1983-03-23

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Legal Events

Date Code Title Description
MKEC Expiry (correction)
MKEX Expiry