CA1271376A - Spiral to vertical furnace tube transition - Google Patents

Spiral to vertical furnace tube transition

Info

Publication number
CA1271376A
CA1271376A CA000498914A CA498914A CA1271376A CA 1271376 A CA1271376 A CA 1271376A CA 000498914 A CA000498914 A CA 000498914A CA 498914 A CA498914 A CA 498914A CA 1271376 A CA1271376 A CA 1271376A
Authority
CA
Canada
Prior art keywords
furnace
tubes
vertical
tube wall
section
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 - Fee Related
Application number
CA000498914A
Other languages
English (en)
French (fr)
Inventor
Jerry L. Mullinax
Carl Lieb
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.)
Babcock and Wilcox Co
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 CA1271376A publication Critical patent/CA1271376A/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22—STEAM GENERATION
    • F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
    • F22B29/00—Steam boilers of forced-flow type
    • F22B29/06—Steam boilers of forced-flow type of once-through type, i.e. built-up from tubes receiving water at one end and delivering superheated steam at the other end of the tubes
    • F22B29/061—Construction of tube walls
    • F22B29/065—Construction of tube walls involving upper vertically disposed water tubes and lower horizontally- or helically disposed water tubes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22—STEAM GENERATION
    • F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
    • F22B37/00—Component parts or details of steam boilers
    • F22B37/62—Component parts or details of steam boilers specially adapted for steam boilers of forced-flow type
    • F22B37/64—Mounting of, or supporting arrangements for, tube units
    • F22B37/645—Mounting of, or supporting arrangements for, tube units involving upper vertically-disposed water tubes and lower horizontally- or helically disposed water tubes

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Gasification And Melting Of Waste (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Combustion Of Fluid Fuel (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Treatment Of Fiber Materials (AREA)
CA000498914A 1985-01-04 1986-01-03 Spiral to vertical furnace tube transition Expired - Fee Related CA1271376A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US68894585A 1985-01-04 1985-01-04
US688,945 1985-01-04

Publications (1)

Publication Number Publication Date
CA1271376A true CA1271376A (en) 1990-07-10

Family

ID=24766441

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000498914A Expired - Fee Related CA1271376A (en) 1985-01-04 1986-01-03 Spiral to vertical furnace tube transition

Country Status (5)

Country Link
EP (1) EP0187542A3 (enrdf_load_stackoverflow)
JP (1) JPS61211606A (enrdf_load_stackoverflow)
CN (1) CN1012448B (enrdf_load_stackoverflow)
CA (1) CA1271376A (enrdf_load_stackoverflow)
ES (1) ES8702627A1 (enrdf_load_stackoverflow)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0621447B1 (de) * 1993-04-21 1998-05-20 Asea Brown Boveri Ag Dampferzeugerbrennkammer und Verfahren zum Herstellen derselben
DE102006005208A1 (de) * 2006-02-02 2007-08-16 Hitachi Power Europe Gmbh Hängender Dampferzeuger
CN201344517Y (zh) * 2009-01-12 2009-11-11 上海锅炉厂有限公司 一种螺旋水冷壁传力吊带装置
DE102010038885B4 (de) * 2010-08-04 2017-01-19 Siemens Aktiengesellschaft Zwangdurchlaufdampferzeuger
CN114933912B (zh) * 2022-06-24 2024-07-09 山东天景工程设计有限公司 一种减小焦炉荒煤气余热利用换热器内偏流的装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1401371B2 (de) * 1961-11-02 1970-02-19 Siemens AG, 1000 Berlin u. 8000 München Durchlaufkessel mit überdruckfeuerung
GB1405752A (en) * 1971-08-05 1975-09-10 Babcock & Wilcox Ltd Tubulous vapour generating units
DE2621189C3 (de) * 1976-05-13 1980-02-21 Balcke-Duerr Ag, 4030 Ratingen Vorrichtung zur Aufhängung einer Rohrwand
CH634905A5 (de) * 1978-12-20 1983-02-28 Sulzer Ag Dampferzeugerwand.

Also Published As

Publication number Publication date
ES550653A0 (es) 1987-01-01
JPS61211606A (ja) 1986-09-19
EP0187542A3 (en) 1987-09-02
EP0187542A2 (en) 1986-07-16
CN86100007A (zh) 1986-10-01
JPH0343521B2 (enrdf_load_stackoverflow) 1991-07-02
ES8702627A1 (es) 1987-01-01
CN1012448B (zh) 1991-04-24

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Legal Events

Date Code Title Description
MKLA Lapsed