BE900736A - SMOKE TUBE BOILER. - Google Patents

SMOKE TUBE BOILER.

Info

Publication number
BE900736A
BE900736A BE0/213766A BE213766A BE900736A BE 900736 A BE900736 A BE 900736A BE 0/213766 A BE0/213766 A BE 0/213766A BE 213766 A BE213766 A BE 213766A BE 900736 A BE900736 A BE 900736A
Authority
BE
Belgium
Prior art keywords
tubes
smoke tube
boiler
tube boiler
boilers
Prior art date
Application number
BE0/213766A
Other languages
French (fr)
Original Assignee
Charbonnages De France
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 Charbonnages De France filed Critical Charbonnages De France
Publication of BE900736A publication Critical patent/BE900736A/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H1/00—Water heaters, e.g. boilers, continuous-flow heaters or water-storage heaters
    • F24H1/22—Water heaters other than continuous-flow or water-storage heaters, e.g. water heaters for central heating
    • F24H1/24—Water heaters other than continuous-flow or water-storage heaters, e.g. water heaters for central heating with water mantle surrounding the combustion chamber or chambers
    • F24H1/26—Water heaters other than continuous-flow or water-storage heaters, e.g. water heaters for central heating with water mantle surrounding the combustion chamber or chambers the water mantle forming an integral body
    • F24H1/28—Water heaters other than continuous-flow or water-storage heaters, e.g. water heaters for central heating with water mantle surrounding the combustion chamber or chambers the water mantle forming an integral body including one or more furnace or fire tubes

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)

Abstract

Chaudière dans laquelle le transfert de chaleur s'effectue à partir de gaz chauds circulant axialement dans les tubes vers un fluide extérieur à ces tubes par échange par contact et/ou convection. Ladite chaudière comprend des tubes de transfert de section elliptique présentant un rapport de rayons de l'ellipse compris entre 0,2 et 0,5. Application aux chaudières à tubes de fumées dans lesquelles les tubes de section elliptique permettant d'accroitre les surfaces d'échange tout en présentant la compacité des chaudières, garantie de couts peu élevés.Boiler in which the heat transfer takes place from hot gases circulating axially in the tubes towards a fluid external to these tubes by exchange by contact and / or convection. Said boiler comprises transfer tubes of elliptical section having a radius ratio of the ellipse of between 0.2 and 0.5. Application to smoke tube boilers in which the elliptical cross-section tubes allow to increase the exchange surfaces while having the compactness of the boilers, guarantee of low costs.

BE0/213766A 1983-10-18 1984-10-02 SMOKE TUBE BOILER. BE900736A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8316516A FR2553502B1 (en) 1983-10-18 1983-10-18 SMOKE TUBE BOILER

Publications (1)

Publication Number Publication Date
BE900736A true BE900736A (en) 1985-02-01

Family

ID=9293238

Family Applications (1)

Application Number Title Priority Date Filing Date
BE0/213766A BE900736A (en) 1983-10-18 1984-10-02 SMOKE TUBE BOILER.

Country Status (3)

Country Link
BE (1) BE900736A (en)
FR (1) FR2553502B1 (en)
GB (1) GB2148468A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2680099C1 (en) 2013-11-29 2019-02-15 Ким Но Ыль Plastic hot water boiler

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR598011A (en) * 1925-05-13 1925-12-04 Tube radiator with mouthpieces with elliptical cross-section for cooling internal combustion engines
GB1106106A (en) * 1965-04-02 1968-03-13 Landon Kingsway Ltd Fuel burner and combination thereof with a fire tube boiler
BE790358A (en) * 1971-10-23 1973-02-15 Hovalwerk Ag Ospelt HEATING BOILER FOR BURNER FIREPLACE
DE2851033A1 (en) * 1978-11-25 1980-06-04 Bernhard Wolf Dual fired domestic boiler - has fire boxes each with water cycle in parallel housings with separate flues to chimney
DE3142632C1 (en) * 1981-10-28 1983-04-21 Hans 3559 Battenberg Vießmann Gas heating boiler

Also Published As

Publication number Publication date
GB2148468A (en) 1985-05-30
GB8425597D0 (en) 1984-11-14
FR2553502B1 (en) 1988-09-02
FR2553502A1 (en) 1985-04-19

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: CHARBONNAGES DE FRANCE

Effective date: 19901031