JP7119712B2 - 燃焼装置および温水装置 - Google Patents
燃焼装置および温水装置 Download PDFInfo
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- JP7119712B2 JP7119712B2 JP2018141280A JP2018141280A JP7119712B2 JP 7119712 B2 JP7119712 B2 JP 7119712B2 JP 2018141280 A JP2018141280 A JP 2018141280A JP 2018141280 A JP2018141280 A JP 2018141280A JP 7119712 B2 JP7119712 B2 JP 7119712B2
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- Prior art keywords
- outlet
- spark plug
- chamber
- combustion device
- combustion
- Prior art date
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Classifications
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- 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
- F24H1/10—Continuous-flow heaters, i.e. heaters in which heat is generated only while the water is flowing, e.g. with direct contact of the water with the heating medium
- F24H1/12—Continuous-flow heaters, i.e. heaters in which heat is generated only while the water is flowing, e.g. with direct contact of the water with the heating medium in which the water is kept separate from the heating medium
- F24H1/14—Continuous-flow heaters, i.e. heaters in which heat is generated only while the water is flowing, e.g. with direct contact of the water with the heating medium in which the water is kept separate from the heating medium by tubes, e.g. bent in serpentine form
- F24H1/145—Continuous-flow heaters, i.e. heaters in which heat is generated only while the water is flowing, e.g. with direct contact of the water with the heating medium in which the water is kept separate from the heating medium by tubes, e.g. bent in serpentine form using fluid fuel
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- 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
- F24H1/18—Water-storage heaters
- F24H1/186—Water-storage heaters using fluid fuel
-
- 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
-
- 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
-
- 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
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23L—SUPPLYING AIR OR NON-COMBUSTIBLE LIQUIDS OR GASES TO COMBUSTION APPARATUS IN GENERAL ; VALVES OR DAMPERS SPECIALLY ADAPTED FOR CONTROLLING AIR SUPPLY OR DRAUGHT IN COMBUSTION APPARATUS; INDUCING DRAUGHT IN COMBUSTION APPARATUS; TOPS FOR CHIMNEYS OR VENTILATING SHAFTS; TERMINALS FOR FLUES
- F23L5/00—Blast-producing apparatus before the fire
- F23L5/02—Arrangements of fans or blowers
-
- 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
- F24H1/18—Water-storage heaters
- F24H1/20—Water-storage heaters with immersed heating elements, e.g. electric elements or furnace tubes
- F24H1/205—Water-storage heaters with immersed heating elements, e.g. electric elements or furnace tubes with furnace 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
- F24H9/00—Details
- F24H9/0005—Details for water heaters
- F24H9/001—Guiding means
- F24H9/0026—Guiding means in combustion gas channels
-
- 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
- F24H9/16—Arrangements for water drainage
-
- 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
-
- 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
- F24H9/20—Arrangement or mounting of control or safety devices
- F24H9/2007—Arrangement or mounting of control or safety devices for water heaters
- F24H9/2035—Arrangement or mounting of control or safety devices for water heaters using fluid fuel
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23D—BURNERS
- F23D2207/00—Ignition devices associated with burner
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23N—REGULATING OR CONTROLLING COMBUSTION
- F23N2227/00—Ignition or checking
- F23N2227/02—Starting or ignition cycles
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)
- Air Supply (AREA)
- Instantaneous Water Boilers, Portable Hot-Water Supply Apparatuses, And Control Of Portable Hot-Water Supply Apparatuses (AREA)
- Gas Burners (AREA)
Description
燃焼装置200は、内部空間を有するチャンバ31と、チャンバ31の内部空間に第1方向を向いて開口する第1吹出口を有するファン32と、平面視において、第1吹出口32cから第1方向Xに延びる領域Rと重なる部分を有する点火プラグ14とを備える。
Claims (4)
- 内部空間を有するチャンバと、
前記チャンバの前記内部空間に第1方向を向いて開口する第1吹出口を有するファンと、
平面視において、前記第1吹出口から前記第1方向に延びる領域と重なる部分を有する点火プラグとを備え、
前記チャンバは、前記第1方向とは異なる第2方向に向いて開口する第2吹出口を有し、
前記第1吹出口および前記点火プラグは、前記第2方向から視て、前記第2吹出口の中心を通り前記第1方向に沿って延びる第1中心線に対して同じ側に配置されている、燃焼装置。 - 前記第1吹出口および前記点火プラグは、前記第2方向から視て、前記中心を通り前記第1中心線と直交する第2中心線を挟むように配置されている、請求項1に記載の燃焼装置。
- 前記チャンバは、前記第2方向から視て前記第2吹出口と重なるように配置されている壁部を含み、
前記壁部は、前記第2吹出口に近づくほど前記第1吹出口から離れるように傾斜している、請求項1に記載の燃焼装置。 - 請求項1~3のいずれか1項に記載の燃焼装置と、
前方に開口部を有する筐体とを備え、
前記燃焼装置は、前記点火プラグが前記開口部に面するように前記筐体の内部に収容されている、温水装置。
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2018141280A JP7119712B2 (ja) | 2018-07-27 | 2018-07-27 | 燃焼装置および温水装置 |
US16/515,884 US20200033025A1 (en) | 2018-07-27 | 2019-07-18 | Combustion apparatus and hot water apparatus |
CN201910653398.1A CN110779203A (zh) | 2018-07-27 | 2019-07-19 | 燃烧装置及热水装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2018141280A JP7119712B2 (ja) | 2018-07-27 | 2018-07-27 | 燃焼装置および温水装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2020016421A JP2020016421A (ja) | 2020-01-30 |
JP7119712B2 true JP7119712B2 (ja) | 2022-08-17 |
Family
ID=69177758
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2018141280A Active JP7119712B2 (ja) | 2018-07-27 | 2018-07-27 | 燃焼装置および温水装置 |
Country Status (3)
Country | Link |
---|---|
US (1) | US20200033025A1 (ja) |
JP (1) | JP7119712B2 (ja) |
CN (1) | CN110779203A (ja) |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000179853A (ja) | 1998-12-10 | 2000-06-27 | Matsushita Electric Ind Co Ltd | 燃焼装置 |
US20100116226A1 (en) | 2006-11-08 | 2010-05-13 | Gas Point S.R.L. | Boiler with a combustion head cooling system |
JP2017078526A (ja) | 2015-10-19 | 2017-04-27 | リンナイ株式会社 | 給湯器 |
JP2017116203A (ja) | 2015-12-25 | 2017-06-29 | リンナイ株式会社 | 燃焼装置 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2298293B (en) * | 1995-02-16 | 1998-09-16 | British Gas Plc | Apparatus for providing an air/fuel mixture to a fully premixed burner |
JP3683400B2 (ja) * | 1998-01-23 | 2005-08-17 | リンナイ株式会社 | 複合給湯装置 |
JP5055793B2 (ja) * | 2006-03-10 | 2012-10-24 | マックス株式会社 | ガス燃焼式打込み工具 |
JP5482065B2 (ja) * | 2009-07-14 | 2014-04-23 | 株式会社Ihi | バーナ装置 |
-
2018
- 2018-07-27 JP JP2018141280A patent/JP7119712B2/ja active Active
-
2019
- 2019-07-18 US US16/515,884 patent/US20200033025A1/en not_active Abandoned
- 2019-07-19 CN CN201910653398.1A patent/CN110779203A/zh active Pending
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000179853A (ja) | 1998-12-10 | 2000-06-27 | Matsushita Electric Ind Co Ltd | 燃焼装置 |
US20100116226A1 (en) | 2006-11-08 | 2010-05-13 | Gas Point S.R.L. | Boiler with a combustion head cooling system |
JP2017078526A (ja) | 2015-10-19 | 2017-04-27 | リンナイ株式会社 | 給湯器 |
JP2017116203A (ja) | 2015-12-25 | 2017-06-29 | リンナイ株式会社 | 燃焼装置 |
Also Published As
Publication number | Publication date |
---|---|
CN110779203A (zh) | 2020-02-11 |
US20200033025A1 (en) | 2020-01-30 |
JP2020016421A (ja) | 2020-01-30 |
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