JPS57184823A - Soot blower - Google Patents

Soot blower

Info

Publication number
JPS57184823A
JPS57184823A JP6685081A JP6685081A JPS57184823A JP S57184823 A JPS57184823 A JP S57184823A JP 6685081 A JP6685081 A JP 6685081A JP 6685081 A JP6685081 A JP 6685081A JP S57184823 A JPS57184823 A JP S57184823A
Authority
JP
Japan
Prior art keywords
lance pipe
turned
shaft
unidirectional
gears
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.)
Pending
Application number
JP6685081A
Other languages
Japanese (ja)
Inventor
Masaaki Miyamoto
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.)
Mitsubishi Heavy Industries Ltd
Original Assignee
Mitsubishi Heavy Industries Ltd
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 Mitsubishi Heavy Industries Ltd filed Critical Mitsubishi Heavy Industries Ltd
Priority to JP6685081A priority Critical patent/JPS57184823A/en
Publication of JPS57184823A publication Critical patent/JPS57184823A/en
Pending 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
    • F28G15/04—Feeding and driving arrangements, e.g. power operation

Landscapes

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

Abstract

PURPOSE:To enable simplification of the construction of a soot blower and reduction in its manufacturing cost by structuring a mechanism whereby one set of unidirectional clutches designed to move the lance pipe axially is incorporated in a gearing mechanism contained in a single gear box. CONSTITUTION:The unidirectional clutches 45 and 51 are provided on the same axis to be accommodated in the gear box C. With the driving source 31 being turned in the normal direction, the lance pipe 40 is moved to its thrusting side. With this, the unidirectional clutch 45 engages with the shaft 52 to turn, via the gears 43 and 44, the shaft 54 in the direction as designated. At the same time, the lance pipe 40, via the gears 46 and 47, is turned in the X direction as indicated by an arrow, with the nozzle 40a at the end sending out injecting material to enable cleaning of a heat exchanger, for example. With the driving source 31 being turned in the reverse direction, on the other hand, the lance pipe 40 is moved to its pulling side. With this, the unidirectional clutch 51 engages with the shaft 52 to become activated, and the lance pipe 40 is turned in the X direction as indicated by an arrow.
JP6685081A 1981-05-06 1981-05-06 Soot blower Pending JPS57184823A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6685081A JPS57184823A (en) 1981-05-06 1981-05-06 Soot blower

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6685081A JPS57184823A (en) 1981-05-06 1981-05-06 Soot blower

Publications (1)

Publication Number Publication Date
JPS57184823A true JPS57184823A (en) 1982-11-13

Family

ID=13327730

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6685081A Pending JPS57184823A (en) 1981-05-06 1981-05-06 Soot blower

Country Status (1)

Country Link
JP (1) JPS57184823A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0847514A1 (en) * 1995-08-28 1998-06-17 Combustion Engineering, Inc. Full coverage sootblower

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0847514A1 (en) * 1995-08-28 1998-06-17 Combustion Engineering, Inc. Full coverage sootblower
EP0847514A4 (en) * 1995-08-28 2000-03-08 Combustion Eng Full coverage sootblower

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