WO2017109714A3 - Boiler for the heating of fluids - Google Patents

Boiler for the heating of fluids Download PDF

Info

Publication number
WO2017109714A3
WO2017109714A3 PCT/IB2016/057857 IB2016057857W WO2017109714A3 WO 2017109714 A3 WO2017109714 A3 WO 2017109714A3 IB 2016057857 W IB2016057857 W IB 2016057857W WO 2017109714 A3 WO2017109714 A3 WO 2017109714A3
Authority
WO
WIPO (PCT)
Prior art keywords
fluid
heating
boiler
aeriform
burner
Prior art date
Application number
PCT/IB2016/057857
Other languages
French (fr)
Other versions
WO2017109714A2 (en
Inventor
Francesco D'ursi
Original Assignee
Satengineering S.A.S. Di Francesco D'ursi & C.
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 Satengineering S.A.S. Di Francesco D'ursi & C. filed Critical Satengineering S.A.S. Di Francesco D'ursi & C.
Priority to EP16826462.0A priority Critical patent/EP3394512B1/en
Publication of WO2017109714A2 publication Critical patent/WO2017109714A2/en
Publication of WO2017109714A3 publication Critical patent/WO2017109714A3/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D14/00—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
    • F23D14/46—Details, e.g. noise reduction means
    • F23D14/48—Nozzles
    • F23D14/58—Nozzles characterised by the shape or arrangement of the outlet or outlets from the nozzle, e.g. of annular configuration
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D14/00—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
    • F23D14/20—Non-premix gas burners, i.e. in which gaseous fuel is mixed with combustion air on arrival at the combustion zone
    • F23D14/22—Non-premix gas burners, i.e. in which gaseous fuel is mixed with combustion air on arrival at the combustion zone with separate air and gas feed ducts, e.g. with ducts running parallel or crossing each other
    • F23D14/24—Non-premix gas burners, i.e. in which gaseous fuel is mixed with combustion air on arrival at the combustion zone with separate air and gas feed ducts, e.g. with ducts running parallel or crossing each other at least one of the fluids being submitted to a swirling motion
    • 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
    • F24H1/43—Water heaters other than continuous-flow or water-storage heaters, e.g. water heaters for central heating with water tube or tubes helically or spirally coiled
    • 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
    • F24H9/0026—Guiding means in combustion gas channels

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Steam Or Hot-Water Central Heating Systems (AREA)

Abstract

The boiler (1) for the heating of fluids comprises: a combustion chamber (2); - burner means (31) of a first combustible fluid (Fl), substantially aeriform, and a second comburent fluid (F2), substantially aeriform, to obtain a third combustion fluid (F3) substantially aeriform, the burner means (31) being associated with the combustion chamber (2); heat exchange means (32) arranged inside the combustion chamber (2), the third combustion fluid (F3) lapping the heat exchange means (32) for the heating of a fourth thermal carrier fluid (F4); wherein the burner means (31) comprise a burner (9) of the non-premixed type.
PCT/IB2016/057857 2015-12-21 2016-12-21 Boiler for the heating of fluids WO2017109714A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP16826462.0A EP3394512B1 (en) 2015-12-21 2016-12-21 Boiler for the heating of fluids

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ITUB2015A009531 2015-12-21
ITUB2015A009531A ITUB20159531A1 (en) 2015-12-21 2015-12-21 BOILER FOR FLUID HEATING

Publications (2)

Publication Number Publication Date
WO2017109714A2 WO2017109714A2 (en) 2017-06-29
WO2017109714A3 true WO2017109714A3 (en) 2017-08-03

Family

ID=55642729

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IB2016/057857 WO2017109714A2 (en) 2015-12-21 2016-12-21 Boiler for the heating of fluids

Country Status (3)

Country Link
EP (1) EP3394512B1 (en)
IT (1) ITUB20159531A1 (en)
WO (1) WO2017109714A2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109827174A (en) * 2019-02-19 2019-05-31 付福来 A kind of environment-friendly highly efficient gas heater combustion chamber
CN110553390A (en) * 2019-07-23 2019-12-10 曌能科技(澳门)有限公司 Ultralow nitrogen oxide combustion apparatus

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3182711A (en) * 1962-03-26 1965-05-11 Midland Ross Corp Nozzle mixing type gas burner
US20010018171A1 (en) * 1996-04-20 2001-08-30 Ahmad Al-Halbouni Combustion device and method for operating a combustion device for low-nox and low-co combustion
WO2011120597A1 (en) * 2010-03-29 2011-10-06 Ancora S.P.A. Burner with high flame stability, particularly for the thermal treatment of ceramic articles

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3182711A (en) * 1962-03-26 1965-05-11 Midland Ross Corp Nozzle mixing type gas burner
US20010018171A1 (en) * 1996-04-20 2001-08-30 Ahmad Al-Halbouni Combustion device and method for operating a combustion device for low-nox and low-co combustion
WO2011120597A1 (en) * 2010-03-29 2011-10-06 Ancora S.P.A. Burner with high flame stability, particularly for the thermal treatment of ceramic articles

Also Published As

Publication number Publication date
EP3394512A2 (en) 2018-10-31
WO2017109714A2 (en) 2017-06-29
EP3394512B1 (en) 2020-02-12
ITUB20159531A1 (en) 2017-06-21

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