GB1272711A - Improvements in and relating to heating installations - Google Patents

Improvements in and relating to heating installations

Info

Publication number
GB1272711A
GB1272711A GB20327/70A GB2032770A GB1272711A GB 1272711 A GB1272711 A GB 1272711A GB 20327/70 A GB20327/70 A GB 20327/70A GB 2032770 A GB2032770 A GB 2032770A GB 1272711 A GB1272711 A GB 1272711A
Authority
GB
United Kingdom
Prior art keywords
tubes
reservoir
water
steam
boiler
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
GB20327/70A
Inventor
Rene Louis Barrault
Roland Edmond Jean Weber
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB1272711A publication Critical patent/GB1272711A/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
    • F24H1/40—Water heaters other than continuous-flow or water-storage heaters, e.g. water heaters for central heating with water tube or tubes
    • F24H1/403—Water heaters other than continuous-flow or water-storage heaters, e.g. water heaters for central heating with water tube or tubes the water tubes being arranged in one or more circles around the burner
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22—STEAM GENERATION
    • F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
    • F22B21/00—Water-tube boilers of vertical or steeply-inclined type, i.e. the water-tube sets being arranged vertically or substantially vertically
    • F22B21/02—Water-tube boilers of vertical or steeply-inclined type, i.e. the water-tube sets being arranged vertically or substantially vertically built-up from substantially straight water tubes
    • F22B21/04—Water-tube boilers of vertical or steeply-inclined type, i.e. the water-tube sets being arranged vertically or substantially vertically built-up from substantially straight water tubes involving a single upper drum and a single lower drum, e.g. the drums being arranged transversely
    • F22B21/06—Water-tube boilers of vertical or steeply-inclined type, i.e. the water-tube sets being arranged vertically or substantially vertically built-up from substantially straight water tubes involving a single upper drum and a single lower drum, e.g. the drums being arranged transversely the water tubes being arranged annularly in sets, e.g. in abutting connection with drums of annular shape
    • F22B21/065—Water-tube boilers of vertical or steeply-inclined type, i.e. the water-tube sets being arranged vertically or substantially vertically built-up from substantially straight water tubes involving a single upper drum and a single lower drum, e.g. the drums being arranged transversely the water tubes being arranged annularly in sets, e.g. in abutting connection with drums of annular shape involving an upper and lower drum of annular shape
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
    • F24D3/00—Hot-water central heating systems
    • F24D3/08—Hot-water central heating systems in combination with systems for domestic hot-water supply
    • F24D3/087—Tap water heat exchangers specially adapted therefore

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Instantaneous Water Boilers, Portable Hot-Water Supply Apparatuses, And Control Of Portable Hot-Water Supply Apparatuses (AREA)

Abstract

1,272,711. Water tube boilers. R. L. BARRAULT and R. E. J. WEBER. 28 April, 1970 [28 April, 1969], No. 20327/70. Heading F4A. A multitubular boiler is substantially symmetrical about an axis XY which is vertical as shown but may be up to 60 degrees from vertical. The top and bottom torroidal reservoirs 2, 1 are interconnected by three banks of vertical water tubes 3, 4, 5 which are bent at their ends to meet the reservoir surfaces perpendicularly. As indicated by arrows F1-F4 the hot gases from burner 8 pass down the centre of the boiler and are deflected around tubes 3, 4, 5 by a baffle 11 closing the reservoir 1 and annular baffles 6, 7 extending from the bottom reservoir 1 to near to the top reservoir 2 and vice versa. Finally the gases leave through bore 18 and flue 15. The water tubes may be replaced by annular water vessels having apertures for the hot gases to pass through. The boiler is enclosed by a removable insulation jacket 12 which may be surrounded by a water tank 16, 17 for preheating feedwater. Cleaning jets for steam or compressed air are provided in tubes 9, 10 for the removal of soot deposits. In hot water production cold feedwater rises through pipes 3, 4, 5 in parallel. In steam generation feedwater is introduced into the top reservoir 2 which is kept half full of water and after partly mixing with heated water descends through the cooler outer tubes 4 to reservoir 1 and returns through hotter tubes 3, 5 where steam is generated. In an alternative form for the production of both steam and hot water a third torroidal reservoir intercepts the tubes 3, 5 and thus rising hot water flows through it before entering upper reservoir 2. A further bank of tubes may be provided for superheating.
GB20327/70A 1969-04-28 1970-04-28 Improvements in and relating to heating installations Expired GB1272711A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR6913394A FR2036987A1 (en) 1969-04-28 1969-04-28

Publications (1)

Publication Number Publication Date
GB1272711A true GB1272711A (en) 1972-05-03

Family

ID=9033150

Family Applications (1)

Application Number Title Priority Date Filing Date
GB20327/70A Expired GB1272711A (en) 1969-04-28 1970-04-28 Improvements in and relating to heating installations

Country Status (5)

Country Link
US (1) US3651790A (en)
DE (1) DE2020837A1 (en)
ES (1) ES379076A1 (en)
FR (2) FR2036987A1 (en)
GB (1) GB1272711A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2072938A2 (en) * 2007-06-13 2009-06-24 A.M. S.R.L. Heat exchanger for boiler, method and tool for the manufacture thereof

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2459946B1 (en) * 1979-06-25 1986-08-22 Ebara Corp IMPROVED BOILER
IT1130639B (en) * 1980-05-21 1986-06-18 Bruno Scalfi OPTIMIZED YIELD BOILER STRUCTURE
FR2503332B1 (en) * 1981-04-06 1986-05-16 Sdecc POSITIONING DEVICE FOR A RADIAL BURNER FOR A CONDENSING BOILER
HU185530B (en) * 1982-05-18 1985-02-28 Koezponti Valto Hitelbank Gas- or oil-fired warm water, hot water or steam boiler
FR2589986B1 (en) * 1985-11-13 1988-09-02 Charbonnages De France VERTICAL COMBUSTION CHAMBER FOR PULVERIZED COAL BOILER
JP6088530B2 (en) * 2011-10-10 2017-03-01 インテリホット グリーン テクノロジーズ，インコーポレイテッドＩｎｔｅｌｌｉｈｏｔ Ｇｒｅｅｎ Ｔｅｃｈｎｏｌｏｇｉｅｓ，Ｉｎｃ． Gas-water pipe composite hybrid heat exchanger
RU171327U1 (en) * 2016-09-30 2017-05-29 Юрий Владимирович Данильченко Hydronic boiler with advanced heat exchanger

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2072938A2 (en) * 2007-06-13 2009-06-24 A.M. S.R.L. Heat exchanger for boiler, method and tool for the manufacture thereof
EP2072938B1 (en) * 2007-06-13 2017-08-09 A.M. S.R.L. Heat recovery apparatus with heat exchanger for boiler

Also Published As

Publication number Publication date
FR2036987A1 (en) 1970-12-31
US3651790A (en) 1972-03-28
DE2020837A1 (en) 1970-11-12
FR2090028A2 (en) 1972-01-14
ES379076A1 (en) 1973-04-16

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees