ES3051909T3 - Burner and gas water heater - Google Patents

Burner and gas water heater

Info

Publication number
ES3051909T3
ES3051909T3 ES19895866T ES19895866T ES3051909T3 ES 3051909 T3 ES3051909 T3 ES 3051909T3 ES 19895866 T ES19895866 T ES 19895866T ES 19895866 T ES19895866 T ES 19895866T ES 3051909 T3 ES3051909 T3 ES 3051909T3
Authority
ES
Spain
Prior art keywords
burner
burners
expulsion
row
inlet
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.)
Active
Application number
ES19895866T
Other languages
English (en)
Spanish (es)
Inventor
Wenfeng Chen
Xianchao Meng
Guorong Liang
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.)
Wuhu Midea Kitchen and Bath Appliances Manufacturing Co Ltd
Original Assignee
Wuhu Midea Kitchen and Bath Appliances Manufacturing Co Ltd
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 Wuhu Midea Kitchen and Bath Appliances Manufacturing Co Ltd filed Critical Wuhu Midea Kitchen and Bath Appliances Manufacturing Co Ltd
Application granted granted Critical
Publication of ES3051909T3 publication Critical patent/ES3051909T3/es
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • 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
    • F23D14/02—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
    • F23D14/085—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 with injector axis inclined to the burner head axis
    • 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
    • F23D14/10—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 elongated tubular 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
    • F23D14/46—Details
    • 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
    • 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
    • F23D14/00—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
    • F23D14/46—Details
    • F23D14/70—Baffles or like flow-disturbing devices
    • 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
    • F23D14/72—Safety devices, e.g. operative in case of failure of gas supply
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23M—CASINGS, LININGS, WALLS OR DOORS SPECIALLY ADAPTED FOR COMBUSTION CHAMBERS, e.g. FIREBRIDGES; DEVICES FOR DEFLECTING AIR, FLAMES OR COMBUSTION PRODUCTS IN COMBUSTION CHAMBERS; SAFETY ARRANGEMENTS SPECIALLY ADAPTED FOR COMBUSTION APPARATUS; DETAILS OF COMBUSTION CHAMBERS, NOT OTHERWISE PROVIDED FOR
    • F23M11/00—Safety arrangements
    • F23M11/04—Means for supervising combustion, e.g. windows
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N5/00—Systems for controlling combustion
    • F23N5/02—Systems for controlling combustion using devices responsive to thermal changes or to thermal expansion of a medium
    • F23N5/10—Systems for controlling combustion using devices responsive to thermal changes or to thermal expansion of a medium using thermocouples
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N2227/00—Ignition or checking
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N2231/00—Fail safe
    • F23N2231/06—Fail safe for flame failures

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Gas Burners (AREA)
ES19895866T 2018-12-10 2019-12-10 Burner and gas water heater Active ES3051909T3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201811508252.XA CN111288445B (zh) 2018-12-10 2018-12-10 燃烧器及燃气热水器
PCT/CN2019/124387 WO2020119689A1 (zh) 2018-12-10 2019-12-10 燃烧器及燃气热水器

Publications (1)

Publication Number Publication Date
ES3051909T3 true ES3051909T3 (en) 2025-12-30

Family

ID=71020576

Family Applications (1)

Application Number Title Priority Date Filing Date
ES19895866T Active ES3051909T3 (en) 2018-12-10 2019-12-10 Burner and gas water heater

Country Status (4)

Country Link
EP (1) EP3896338B1 (de)
CN (1) CN111288445B (de)
ES (1) ES3051909T3 (de)
WO (1) WO2020119689A1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113864817A (zh) * 2020-06-30 2021-12-31 芜湖美的厨卫电器制造有限公司 点火器、燃烧器及热水器
CN112879905A (zh) * 2021-01-27 2021-06-01 广东超人节能厨卫电器有限公司 燃烧器和燃气灶具

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2002448A (en) * 1932-11-01 1935-05-21 Harry H Dodge Atmospheric gas burner
JP2622475B2 (ja) * 1992-09-11 1997-06-18 リンナイ株式会社 低窒素酸化物バーナ
AU666034B2 (en) * 1992-09-11 1996-01-25 Rinnai Kabushiki Kaisha A porous gas burner for a water heater and a method of making thereof
CN2636115Y (zh) * 2003-07-11 2004-08-25 甘肃省科学院自然能源研究所 多混合垂直引射燃气灶燃烧器
CN2771662Y (zh) * 2005-04-07 2006-04-12 中山华帝燃具股份有限公司 一种燃气灶具空气调节器
CN2804641Y (zh) * 2005-07-13 2006-08-09 中山华帝燃具股份有限公司 一种燃气灶具空气调节器
CN203628655U (zh) * 2013-10-21 2014-06-04 芜湖美的厨卫电器制造有限公司 稳焰燃烧器组件及热水器的燃烧器
JP6226181B2 (ja) * 2013-10-25 2017-11-08 株式会社ノーリツ 燃焼装置およびこれを備えた温水装置
JP5846264B1 (ja) * 2014-07-25 2016-01-20 株式会社ノーリツ 給湯装置
CN207065570U (zh) * 2017-08-16 2018-03-02 芜湖美的厨卫电器制造有限公司 燃烧器及燃气热水器
CN107477578A (zh) * 2017-10-09 2017-12-15 珠海格力电器股份有限公司 燃烧器及热水器
CN209386288U (zh) * 2018-12-10 2019-09-13 芜湖美的厨卫电器制造有限公司 燃烧器及燃气热水器

Also Published As

Publication number Publication date
EP3896338B1 (de) 2025-09-24
EP3896338A4 (de) 2022-02-16
WO2020119689A1 (zh) 2020-06-18
CN111288445A (zh) 2020-06-16
EP3896338A1 (de) 2021-10-20
CN111288445B (zh) 2026-03-27

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