WO2000011414A3 - Water heating apparatus - Google Patents

Water heating apparatus Download PDF

Info

Publication number
WO2000011414A3
WO2000011414A3 PCT/IB1999/001470 IB9901470W WO0011414A3 WO 2000011414 A3 WO2000011414 A3 WO 2000011414A3 IB 9901470 W IB9901470 W IB 9901470W WO 0011414 A3 WO0011414 A3 WO 0011414A3
Authority
WO
WIPO (PCT)
Prior art keywords
water jacket
heating apparatus
flue
jacket chamber
water heating
Prior art date
Application number
PCT/IB1999/001470
Other languages
French (fr)
Other versions
WO2000011414A2 (en
Inventor
Der Westhuizen Hermanus Qu Van
Original Assignee
Westhuizen Hermanus Quinton V
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 Westhuizen Hermanus Quinton V filed Critical Westhuizen Hermanus Quinton V
Priority to AU52976/99A priority Critical patent/AU5297699A/en
Publication of WO2000011414A2 publication Critical patent/WO2000011414A2/en
Publication of WO2000011414A3 publication Critical patent/WO2000011414A3/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
    • F24H1/40—Water heaters other than continuous-flow or water-storage heaters, e.g. water heaters for central heating with water tube or tubes
    • 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
    • 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
    • F24H1/30—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 being built up from sections
    • 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
    • F24H1/44—Water heaters other than continuous-flow or water-storage heaters, e.g. water heaters for central heating with combinations of two or more of the types covered by groups F24H1/24 - F24H1/40 , e.g. boilers having a combination of features covered by F24H1/24 - F24H1/40
    • 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
    • F24H9/06—Arrangement of mountings or supports for heaters, e.g. boilers, other than space heating radiators
    • 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
    • F24H9/18—Arrangement or mounting of grates or heating means
    • F24H9/1809—Arrangement or mounting of grates or heating means for water heaters
    • F24H9/1832—Arrangement or mounting of combustion heating means, e.g. grates or burners
    • F24H9/1836—Arrangement or mounting of combustion heating means, e.g. grates or burners using fluid fuel

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)
  • Housings, Intake/Discharge, And Installation Of Fluid Heaters (AREA)
  • Heat-Pump Type And Storage Water Heaters (AREA)

Abstract

A water heating apparatus (10) includes a body (12) defining a water jacket chamber (14) around an open ended flue (62). An inlet (16) leads into the water jacket chamber and an outlet (18) leads from the water jacket chamber at a position spaced from the inlet (16). At least the outlet (18) is connected to the water jacket chamber (14) by a length of pipe (40), at least part of which is positioned inside the flue (62). A burner (48) is positioned in register with a lower end of the flue (62) to heat water in the chamber (14). The body (12) is in two parts (20,22) and incorporates a pressure relief valve (54).
PCT/IB1999/001470 1998-08-25 1999-08-25 Water heating apparatus WO2000011414A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU52976/99A AU5297699A (en) 1998-08-25 1999-08-25 Water heating apparatus

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ZA98/7687 1998-08-25
ZA987687 1998-08-25

Publications (2)

Publication Number Publication Date
WO2000011414A2 WO2000011414A2 (en) 2000-03-02
WO2000011414A3 true WO2000011414A3 (en) 2000-05-18

Family

ID=25587231

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IB1999/001470 WO2000011414A2 (en) 1998-08-25 1999-08-25 Water heating apparatus

Country Status (2)

Country Link
AU (1) AU5297699A (en)
WO (1) WO2000011414A2 (en)

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB247320A (en) * 1924-11-27 1926-02-18 Allan Stevenson Improvements in boilers for heating and hot water supply and in furnace grates therefor
GB311441A (en) * 1928-02-10 1929-05-10 Thomas Eustace Barralet Improved means of heating water by gas
GB878938A (en) * 1957-01-21 1961-10-04 Trianco Ltd Improvements in boilers
FR1363645A (en) * 1963-07-09 1964-06-12 High efficiency heating block with small footprint and reduced water volume
US3384113A (en) * 1965-11-03 1968-05-21 Gen Dynamics Corp Relief valve
US3658206A (en) * 1970-06-08 1972-04-25 Intertherm Brazed rupture disk assembly
DE2221801A1 (en) * 1972-05-04 1973-11-15 Broetje Fa August BOILER
DE2365571A1 (en) * 1973-04-05 1975-09-18 Bosch Siemens Hausgeraete Non pressure type electric water heater - has pressure relief valve acting both ways between inlet and outlet
AT386676B (en) * 1985-07-10 1988-09-26 Pachernegg Johann BOILER
EP0770834A1 (en) * 1995-10-25 1997-05-02 MERLONI TERMOSANITARI S.p.A. Wall gas boiler

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB247320A (en) * 1924-11-27 1926-02-18 Allan Stevenson Improvements in boilers for heating and hot water supply and in furnace grates therefor
GB311441A (en) * 1928-02-10 1929-05-10 Thomas Eustace Barralet Improved means of heating water by gas
GB878938A (en) * 1957-01-21 1961-10-04 Trianco Ltd Improvements in boilers
FR1363645A (en) * 1963-07-09 1964-06-12 High efficiency heating block with small footprint and reduced water volume
US3384113A (en) * 1965-11-03 1968-05-21 Gen Dynamics Corp Relief valve
US3658206A (en) * 1970-06-08 1972-04-25 Intertherm Brazed rupture disk assembly
DE2221801A1 (en) * 1972-05-04 1973-11-15 Broetje Fa August BOILER
DE2365571A1 (en) * 1973-04-05 1975-09-18 Bosch Siemens Hausgeraete Non pressure type electric water heater - has pressure relief valve acting both ways between inlet and outlet
AT386676B (en) * 1985-07-10 1988-09-26 Pachernegg Johann BOILER
EP0770834A1 (en) * 1995-10-25 1997-05-02 MERLONI TERMOSANITARI S.p.A. Wall gas boiler

Also Published As

Publication number Publication date
WO2000011414A2 (en) 2000-03-02
AU5297699A (en) 2000-03-14

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