PT3597999T - Gas water heater and burner thereof - Google Patents

Gas water heater and burner thereof

Info

Publication number
PT3597999T
PT3597999T PT180205627T PT18020562T PT3597999T PT 3597999 T PT3597999 T PT 3597999T PT 180205627 T PT180205627 T PT 180205627T PT 18020562 T PT18020562 T PT 18020562T PT 3597999 T PT3597999 T PT 3597999T
Authority
PT
Portugal
Prior art keywords
burner
water heater
gas water
gas
heater
Prior art date
Application number
PT180205627T
Other languages
Portuguese (pt)
Original Assignee
Guangdong Vanward New Electric
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
Priority claimed from CN201810800675.2A external-priority patent/CN108916872A/en
Priority claimed from CN201821154328.9U external-priority patent/CN208871621U/en
Application filed by Guangdong Vanward New Electric filed Critical Guangdong Vanward New Electric
Publication of PT3597999T publication Critical patent/PT3597999T/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
    • F23D14/02—Premix gas burners, i.e. in which gaseous fuel is mixed with combustion air upstream of the combustion zone
    • F23D14/04—Premix gas burners, i.e. in which gaseous fuel is mixed with combustion air upstream of the combustion zone induction type, e.g. Bunsen burner
    • F23D14/08—Premix gas burners, i.e. in which gaseous fuel is mixed with combustion air upstream of the combustion zone induction type, e.g. Bunsen burner with axial outlets at the burner head
    • 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
    • F23D14/02—Premix gas burners, i.e. in which gaseous fuel is mixed with combustion air upstream of the combustion zone
    • F23D14/04—Premix gas burners, i.e. in which gaseous fuel is mixed with combustion air upstream of the combustion zone induction type, e.g. Bunsen burner
    • F23D14/045—Premix gas burners, i.e. in which gaseous fuel is mixed with combustion air upstream of the combustion zone induction type, e.g. Bunsen burner with a plurality of burner bars assembled together, e.g. in a grid-like arrangement
    • 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
    • F23D14/62—Mixing devices; Mixing tubes
    • F23D14/64—Mixing devices; Mixing tubes with injectors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D23/00—Assemblies of two or more burners
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D2203/00—Gaseous fuel burners
    • F23D2203/10—Flame diffusing means
    • F23D2203/107—Flame diffusing means coated with catalysts

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Gas Burners (AREA)
PT180205627T 2018-07-20 2018-10-29 Gas water heater and burner thereof PT3597999T (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201810800675.2A CN108916872A (en) 2018-07-20 2018-07-20 A kind of gas heater and its burner
CN201821154328.9U CN208871621U (en) 2018-07-20 2018-07-20 A kind of gas heater and its burner

Publications (1)

Publication Number Publication Date
PT3597999T true PT3597999T (en) 2021-04-15

Family

ID=64082840

Family Applications (1)

Application Number Title Priority Date Filing Date
PT180205627T PT3597999T (en) 2018-07-20 2018-10-29 Gas water heater and burner thereof

Country Status (4)

Country Link
EP (1) EP3597999B1 (en)
CL (1) CL2018003168A1 (en)
ES (1) ES2863909T3 (en)
PT (1) PT3597999T (en)

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3799452A (en) * 1972-06-22 1974-03-26 Vaillant Joh Kg Premixing gas burner
FR2740202B1 (en) * 1995-10-19 1997-12-12 Leblanc Sa E L M IMPROVEMENTS TO A WATER HEATER, BATH HEATER, GAS BOILER
CH692677A5 (en) * 1996-06-10 2002-09-13 Vaillant Gmbh Gas burner.
AT404296B (en) * 1996-06-10 1998-10-27 Vaillant Gmbh BURNER
DE10010762C2 (en) * 2000-03-04 2002-03-28 Bosch Gmbh Robert Atmospheric gas burner
WO2014116970A2 (en) * 2013-01-25 2014-07-31 Beckett Gas, Inc. Ultra-low nox burner
CN207065570U (en) * 2017-08-16 2018-03-02 芜湖美的厨卫电器制造有限公司 Burner and gas heater
PT3584499T (en) * 2018-01-16 2021-05-24 Midea Group Co Ltd Flame spreader as well as burner and water heater using same

Also Published As

Publication number Publication date
EP3597999B1 (en) 2021-03-17
ES2863909T3 (en) 2021-10-13
CL2018003168A1 (en) 2019-02-08
EP3597999A1 (en) 2020-01-22

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