GB1101621A - Fire-tube boilers - Google Patents

Fire-tube boilers

Info

Publication number
GB1101621A
GB1101621A GB9166A GB9166A GB1101621A GB 1101621 A GB1101621 A GB 1101621A GB 9166 A GB9166 A GB 9166A GB 9166 A GB9166 A GB 9166A GB 1101621 A GB1101621 A GB 1101621A
Authority
GB
United Kingdom
Prior art keywords
fire
tubes
burner
insert
combustion chamber
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
GB9166A
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.)
Ygnis SA
Original Assignee
Ygnis SA
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 Ygnis SA filed Critical Ygnis SA
Publication of GB1101621A publication Critical patent/GB1101621A/en
Expired legal-status Critical Current

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
    • F24H1/282—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 with flue gas passages built-up by coaxial water mantles
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22—STEAM GENERATION
    • F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
    • F22B7/00—Steam boilers of furnace-tube type, i.e. the combustion of fuel being performed inside one or more furnace tubes built-in in the boiler body
    • F22B7/12—Steam boilers of furnace-tube type, i.e. the combustion of fuel being performed inside one or more furnace tubes built-in in the boiler body with auxiliary fire tubes; Arrangement of header boxes providing for return diversion of flue gas flow
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22—STEAM GENERATION
    • F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
    • F22B9/00—Steam boilers of fire-tube type, i.e. the flue gas from a combustion chamber outside the boiler body flowing through tubes built-in in the boiler body
    • F22B9/10—Steam boilers of fire-tube type, i.e. the flue gas from a combustion chamber outside the boiler body flowing through tubes built-in in the boiler body the boiler body being disposed substantially horizontally, e.g. at the side of the combustion chamber
    • F22B9/12—Steam boilers of fire-tube type, i.e. the flue gas from a combustion chamber outside the boiler body flowing through tubes built-in in the boiler body the boiler body being disposed substantially horizontally, e.g. at the side of the combustion chamber the fire tubes being in substantially horizontal arrangement
    • 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
    • F24H1/285—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 with the fire tubes arranged alongside the combustion chamber
    • 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
    • F24H9/00—Details
    • F24H9/0005—Details for water heaters
    • F24H9/001—Guiding means
    • F24H9/0015—Guiding means in water channels
    • 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
    • F24H9/00—Details
    • F24H9/14—Arrangements for connecting different sections, e.g. in water heaters 

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)

Abstract

1,101,621. Fire-tube boilers. YGNIS S.A. 3 Jan., 1966 [20 Jan., 1965], No. 91/66. Headings F4A and F4B. A fire-tube boiler in which the fire-tubes 5 communicate with the combustion chamber 1 at the burner end of the chamber has at the burner end a water-cooled insert 21 defining with the walls of the combustion chamber passages 41 of reduced cross-sectional area through which the gases must pass before they enter the fire-tubes. Some of the gases are thus induced to recirculate back to the root of the burner flame in the combustion chamber. The insert has a central aperture 23 for the burner and is connected by pipes 25 with the water space of the boiler. If the fire-tubes 5 are asymmetrically arranged the insert is eccentrically disposed in relation to the boiler axis to ensure even loading of the fire tubes.
GB9166A 1965-01-20 1966-01-03 Fire-tube boilers Expired GB1101621A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH79965A CH435629A (en) 1965-01-20 1965-01-20 boiler

Publications (1)

Publication Number Publication Date
GB1101621A true GB1101621A (en) 1968-01-31

Family

ID=4195446

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9166A Expired GB1101621A (en) 1965-01-20 1966-01-03 Fire-tube boilers

Country Status (6)

Country Link
BE (1) BE674506A (en)
CH (1) CH435629A (en)
DE (1) DE1604090A1 (en)
FR (1) FR1459670A (en)
GB (1) GB1101621A (en)
NL (1) NL6503690A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012007511A1 (en) 2010-07-15 2012-01-19 Olink Ab Blocking reagent and methods for the use thereof
WO2014109654A1 (en) * 2013-01-10 2014-07-17 Aic Spółka Akcyjna Fired heat exchanger
RU2555050C2 (en) * 2013-09-23 2015-07-10 Сергей Валерьевич Александров Heat-tube water boiler

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012007511A1 (en) 2010-07-15 2012-01-19 Olink Ab Blocking reagent and methods for the use thereof
WO2014109654A1 (en) * 2013-01-10 2014-07-17 Aic Spółka Akcyjna Fired heat exchanger
RU2555050C2 (en) * 2013-09-23 2015-07-10 Сергей Валерьевич Александров Heat-tube water boiler

Also Published As

Publication number Publication date
BE674506A (en) 1966-04-15
FR1459670A (en) 1966-11-18
CH435629A (en) 1967-05-15
NL6503690A (en) 1966-07-21
DE1604090A1 (en) 1970-08-27

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