JP6542659B2 - 燃焼装置 - Google Patents
燃焼装置 Download PDFInfo
- Publication number
- JP6542659B2 JP6542659B2 JP2015253498A JP2015253498A JP6542659B2 JP 6542659 B2 JP6542659 B2 JP 6542659B2 JP 2015253498 A JP2015253498 A JP 2015253498A JP 2015253498 A JP2015253498 A JP 2015253498A JP 6542659 B2 JP6542659 B2 JP 6542659B2
- Authority
- JP
- Japan
- Prior art keywords
- jacket
- combustion
- jacket portion
- burner
- combustion case
- 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.)
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Links
- 238000002485 combustion reaction Methods 0.000 title claims description 70
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 36
- 239000000203 mixture Substances 0.000 claims description 18
- 238000001816 cooling Methods 0.000 claims description 8
- 239000000446 fuel Substances 0.000 description 7
- 238000010521 absorption reaction Methods 0.000 description 5
- 238000009825 accumulation Methods 0.000 description 4
- 239000007789 gas Substances 0.000 description 2
- 238000009835 boiling Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 239000002737 fuel gas Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000012210 heat-resistant fiber Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
- 239000002759 woven fabric Substances 0.000 description 1
Images
Classifications
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- 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
- F23D14/72—Safety devices, e.g. operative in case of failure of gas supply
- F23D14/78—Cooling burner parts
-
- 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
- F23D14/34—Burners specially adapted for use with means for pressurising the gaseous fuel or the combustion air
- F23D14/36—Burners specially adapted for use with means for pressurising the gaseous fuel or the combustion air in which the compressor and burner form a single unit
-
- 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
- F23M11/042—Viewing ports of windows
-
- 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
- F23M5/00—Casings; Linings; Walls
- F23M5/08—Cooling thereof; Tube walls
-
- 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
-
- 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
-
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E20/00—Combustion technologies with mitigation potential
- Y02E20/30—Technologies for a more efficient combustion or heat usage
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)
- Instantaneous Water Boilers, Portable Hot-Water Supply Apparatuses, And Control Of Portable Hot-Water Supply Apparatuses (AREA)
Description
そして、熱交換器を通過した水が流入側ジャケット部から第1ジャケット部と第2ジャケット部と第3ジャケット部とを介して流出側ジャケット部に流れ、出湯口からこれに接続した給湯路に水(温水)が供給されるようにしている。また、このものでは、流出側ジャケット部の上部から流入側ジャケット部に向けて前後一方にのびる第4ジャケット部を設け、燃焼筐の横方向他側の側板の流入側ジャケット部と流出側ジャケット部との間の部分を第4ジャケット部で冷却できるようにしている。
Claims (2)
- 混合気を下向きに噴出するバーナと、バーナから噴出する混合気の燃焼空間を囲う、バーナの下側に設けられた燃焼筐とを備え、燃焼筐内の下部に熱交換器が配置された燃焼装置であって、バーナと熱交換器との間の燃焼筐の部分に、燃焼筐を冷却する冷却手段としてウォータジャケットが設けられ、このウォータジャケットは、燃焼筐の前後一方の側板に設けられた横方向にのびる第1ジャケット部と、燃焼筐の前後他方の側板に設けられた横方向にのびる第3ジャケット部と、燃焼筐の横方向一側の側板に設けられた、第1ジャケット部と第3ジャケット部とを接続する前後方向にのびる第2ジャケット部と、燃焼筐の横方向他側の側板の前後一方寄りの部分に設けられた、熱交換器を通過した水を第1ジャケット部に導く流入側ジャケット部と、燃焼筐の横方向他側の側板の前後他方寄りの部分に設けられた、第3ジャケット部からの水が流入する流出側ジャケット部とで構成され、流出側ジャケット部に、上部の出湯口が設けられると共に、流出側ジャケット部の上部から流入側ジャケット部の近傍位置に向けて前後一方にのびる第4ジャケット部が設けられるものにおいて、
第4ジャケット部は、その流入側ジャケット部寄りの先端部の断面中心が出湯口の断面中心より下方に位置するように形成されることを特徴とする燃焼装置。 - 前記第4ジャケット部の上面は、前記先端部から前記流出側ジャケット部の前記出湯口を設けた部分の上面に向けて上方に傾斜した傾斜面に形成されることを特徴とする請求項1記載の燃焼装置。
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2015253498A JP6542659B2 (ja) | 2015-12-25 | 2015-12-25 | 燃焼装置 |
KR1020187021534A KR102514191B1 (ko) | 2015-12-25 | 2016-10-03 | 연소 장치 |
CN201680074663.5A CN108369006B (zh) | 2015-12-25 | 2016-10-03 | 燃烧装置 |
US16/063,769 US10746397B1 (en) | 2015-12-25 | 2016-10-03 | Combustion apparatus |
PCT/JP2016/004449 WO2017110020A1 (ja) | 2015-12-25 | 2016-10-03 | 燃焼装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2015253498A JP6542659B2 (ja) | 2015-12-25 | 2015-12-25 | 燃焼装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2017116203A JP2017116203A (ja) | 2017-06-29 |
JP6542659B2 true JP6542659B2 (ja) | 2019-07-10 |
Family
ID=59089809
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2015253498A Active JP6542659B2 (ja) | 2015-12-25 | 2015-12-25 | 燃焼装置 |
Country Status (5)
Country | Link |
---|---|
US (1) | US10746397B1 (ja) |
JP (1) | JP6542659B2 (ja) |
KR (1) | KR102514191B1 (ja) |
CN (1) | CN108369006B (ja) |
WO (1) | WO2017110020A1 (ja) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6734708B2 (ja) * | 2016-06-02 | 2020-08-05 | リンナイ株式会社 | 熱源機 |
JP7035477B2 (ja) * | 2017-11-21 | 2022-03-15 | 株式会社ノーリツ | 熱交換器および温水装置 |
JP7135325B2 (ja) * | 2018-01-24 | 2022-09-13 | 株式会社ノーリツ | 熱交換装置および熱源機 |
JP7167501B2 (ja) * | 2018-06-26 | 2022-11-09 | 株式会社ノーリツ | 熱交換器および温水装置 |
JP7119712B2 (ja) * | 2018-07-27 | 2022-08-17 | 株式会社ノーリツ | 燃焼装置および温水装置 |
JP7357208B2 (ja) * | 2019-11-26 | 2023-10-06 | 株式会社ノーリツ | 熱交換器およびこれを備えた温水装置 |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4389980A (en) * | 1980-01-22 | 1983-06-28 | Dumont Industries | Boiler for use with charges of wood fuel |
JPS57190335U (ja) * | 1981-05-29 | 1982-12-02 | ||
US4541410A (en) * | 1983-07-20 | 1985-09-17 | Columbia Gas System Service Corporation | Apparatus and method for burning a combustible gas, and a heat exchanger for use in this apparatus |
DE3608698A1 (de) * | 1986-01-18 | 1987-07-23 | Deutsche Forsch Luft Raumfahrt | Brenner-heizkessel-einheit |
JPS63168757U (ja) * | 1987-04-24 | 1988-11-02 | ||
EP0373027B1 (fr) * | 1988-12-02 | 1991-08-21 | GEMINOX, Société Anonyme | Chaudière à condensation pour chauffage à fluide caloporteur |
JP2811141B2 (ja) | 1993-03-22 | 1998-10-15 | 南亜塑膠工業股▲ひん▼有限公司 | ビーフンの製造方法 |
US6213757B1 (en) * | 1995-06-07 | 2001-04-10 | Quantum Group Inc. | Advanced emissive matrix combustion |
JP2993423B2 (ja) * | 1996-04-12 | 1999-12-20 | 三浦工業株式会社 | 熱機器 |
JP3862805B2 (ja) * | 1997-03-19 | 2006-12-27 | 株式会社ガスター | 一缶二水路給湯器 |
JP2004278983A (ja) * | 2003-03-18 | 2004-10-07 | Kyungdong Boiler Co Ltd | 上向燃焼による凝縮潜熱回収コンデンシングガスボイラー |
JP2004347230A (ja) * | 2003-05-22 | 2004-12-09 | Kyungdong Boiler Co Ltd | ガスボイラーの燃焼室 |
JP4961925B2 (ja) | 2006-09-19 | 2012-06-27 | 株式会社ノーリツ | 温水装置 |
JP5479962B2 (ja) | 2010-03-17 | 2014-04-23 | リンナイ株式会社 | ボイラ用プレート式バーナ |
JP5771519B2 (ja) * | 2011-12-26 | 2015-09-02 | リンナイ株式会社 | 潜熱熱交換器、及び給湯装置 |
KR101393315B1 (ko) * | 2012-01-30 | 2014-05-09 | 주식회사 경동나비엔 | 냉각라인이 형성되는 잠열 열교환기 커버 |
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2015
- 2015-12-25 JP JP2015253498A patent/JP6542659B2/ja active Active
-
2016
- 2016-10-03 CN CN201680074663.5A patent/CN108369006B/zh active Active
- 2016-10-03 WO PCT/JP2016/004449 patent/WO2017110020A1/ja active Application Filing
- 2016-10-03 US US16/063,769 patent/US10746397B1/en active Active
- 2016-10-03 KR KR1020187021534A patent/KR102514191B1/ko active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
CN108369006A (zh) | 2018-08-03 |
CN108369006B (zh) | 2019-08-20 |
US10746397B1 (en) | 2020-08-18 |
KR102514191B1 (ko) | 2023-03-27 |
US20200271315A1 (en) | 2020-08-27 |
JP2017116203A (ja) | 2017-06-29 |
KR20180097728A (ko) | 2018-08-31 |
WO2017110020A1 (ja) | 2017-06-29 |
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