GB986658A - Improvements in sootblower apparatus for steam boiler plants and the like - Google Patents

Improvements in sootblower apparatus for steam boiler plants and the like

Info

Publication number
GB986658A
GB986658A GB949564A GB949564A GB986658A GB 986658 A GB986658 A GB 986658A GB 949564 A GB949564 A GB 949564A GB 949564 A GB949564 A GB 949564A GB 986658 A GB986658 A GB 986658A
Authority
GB
United Kingdom
Prior art keywords
carriage
shaft
gear
jet tube
movement
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
GB949564A
Inventor
Ernst Erik Fjalar Eklund
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.)
SUPERIOR AB
Original Assignee
SUPERIOR AB
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 SUPERIOR AB filed Critical SUPERIOR AB
Priority to GB949564A priority Critical patent/GB986658A/en
Publication of GB986658A publication Critical patent/GB986658A/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)

Abstract

986,658. Sootblowers. SUPERIOR A.B. March 6, 1964, No. 9495/64. Heading F2N. A sootblower apparatus for steam boiler plants provided with a jet tube 9 for delivering a blowing medium, a carriage 2 guided in the apparatus frame for movement in the longitudinal direction of the jet tube, the latter being rotatively mounted in the carriage but held against longitudinal movement therein, and a non-cylindrical driving shaft 6 which extends along the path of movement of the carriage and is provided for transferring a longitudinal movement to the carriage and thereby to the jet tube as well as rotary movement to the jet tube, a driving sleeve 5 for the carriage surrounding and movable along the shaft 6 is firmly connected with a coaxial roller cage 22 which supports rollers 23 consisting directly of the outer rings of ball or roller bearings distributed around the periphery of the shaft 6 and provided for rotating the cage 22 and sleeve 5 together with the shaft while rolling along the shaft, the sleeve being mounted for rotation in the carriage but held against longitudinal movement in the carriage. As shown, the sleeve 5 has an integral gear 14 which meshes with a gear mounted on the bearing bushing 10 of the jet tube 9 whereby the tube 9 is rotated, and carries a gear 15 operating a gear transmission 16, 17 and 18 for transferring rotary motion to a gear 19 meshing with a rack 20 on the frame 1 whereby the carriage is moved longitudinally along the frame on a track 4. The shaft 6 which may be solid or tubular and of square, cross-shaped or other cross-section has lostmotion connections in the axial direction thereof.
GB949564A 1964-03-06 1964-03-06 Improvements in sootblower apparatus for steam boiler plants and the like Expired GB986658A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB949564A GB986658A (en) 1964-03-06 1964-03-06 Improvements in sootblower apparatus for steam boiler plants and the like

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB949564A GB986658A (en) 1964-03-06 1964-03-06 Improvements in sootblower apparatus for steam boiler plants and the like

Publications (1)

Publication Number Publication Date
GB986658A true GB986658A (en) 1965-03-17

Family

ID=9873075

Family Applications (1)

Application Number Title Priority Date Filing Date
GB949564A Expired GB986658A (en) 1964-03-06 1964-03-06 Improvements in sootblower apparatus for steam boiler plants and the like

Country Status (1)

Country Link
GB (1) GB986658A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0016308A2 (en) * 1979-03-26 1980-10-01 Combustion Engineering, Inc. Mechanism for rotating and reciprocating a soot blower
FR2468834A1 (en) * 1978-10-06 1981-05-08 Babcock & Wilcox Co SOOT BLOWER

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2468834A1 (en) * 1978-10-06 1981-05-08 Babcock & Wilcox Co SOOT BLOWER
EP0016308A2 (en) * 1979-03-26 1980-10-01 Combustion Engineering, Inc. Mechanism for rotating and reciprocating a soot blower
EP0016308A3 (en) * 1979-03-26 1980-12-10 Combustion Engineering, Inc. Mechanism for rotating and reciprocating a soot blower

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