JP2008151362A - 強制給気式燃焼装置 - Google Patents
強制給気式燃焼装置 Download PDFInfo
- Publication number
- JP2008151362A JP2008151362A JP2006337194A JP2006337194A JP2008151362A JP 2008151362 A JP2008151362 A JP 2008151362A JP 2006337194 A JP2006337194 A JP 2006337194A JP 2006337194 A JP2006337194 A JP 2006337194A JP 2008151362 A JP2008151362 A JP 2008151362A
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- Japan
- Prior art keywords
- air supply
- air
- chamber
- partition plate
- primary air
- 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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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
- F23D14/34—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
Abstract
【解決手段】仕切板3の下面に、給気口4aに対向する仕切板3の部分の周辺から仕切板3の前縁に向けてのびる複数の突条321,322を設ける。突条321,322の下方への突出高さは給気口4aに近付く程小さくする。また、給気口4aに対向する仕切板3の部分に上方に窪む凹面形状に形成する。
【選択図】図2
Description
Claims (3)
- 燃焼筐内に、横方向に並設した複数のバーナから成るバーナユニットが配置されると共に、バーナユニットの配置部に対し仕切板で仕切られた下部の給気室と、給気室の前端から立ち上がる前部の一次空気室とが設けられ、給気室の底面に開設した給気口に接続される燃焼ファンからの空気が給気室を介して一次空気室に流れ、一次空気室からバーナユニットの各バーナに一次空気が供給されるようにした強制給気式燃焼装置において、
仕切板の下面に、下方に突出する突条が、給気口に対向する仕切板の部分の周囲に周方向の間隔を存して複数設定した各上流側区画点と仕切板の前縁に横方向の間隔を存して複数設定した各下流側区画点とを結ぶように複数設けられていることを特徴とする強制給気式燃焼装置。 - 前記給気口に対向する前記仕切板の部分が上方に窪む凹面形状に形成されていることを特徴とする請求項1記載の強制給気式燃焼装置。
- 前記各突条の下方への突出高さは、前記各上流側区画点に近付く程小さくなることを特徴とする請求項1又は2記載の強制給気式燃焼装置。
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006337194A JP4213742B2 (ja) | 2006-12-14 | 2006-12-14 | 強制給気式燃焼装置 |
CN2007101514873A CN101206031B (zh) | 2006-12-14 | 2007-10-24 | 强制供气式燃烧装置 |
EP07121876A EP1936272A1 (en) | 2006-12-14 | 2007-11-29 | Forced Air Supply Combustion Apparatus |
US11/951,806 US7955072B2 (en) | 2006-12-14 | 2007-12-06 | Forced air supply combustion apparatus |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006337194A JP4213742B2 (ja) | 2006-12-14 | 2006-12-14 | 強制給気式燃焼装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2008151362A true JP2008151362A (ja) | 2008-07-03 |
JP4213742B2 JP4213742B2 (ja) | 2009-01-21 |
Family
ID=39232746
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2006337194A Expired - Fee Related JP4213742B2 (ja) | 2006-12-14 | 2006-12-14 | 強制給気式燃焼装置 |
Country Status (4)
Country | Link |
---|---|
US (1) | US7955072B2 (ja) |
EP (1) | EP1936272A1 (ja) |
JP (1) | JP4213742B2 (ja) |
CN (1) | CN101206031B (ja) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2013050244A (ja) * | 2011-08-30 | 2013-03-14 | Rinnai Corp | 燃焼装置 |
JP2014009839A (ja) * | 2012-06-28 | 2014-01-20 | Purpose Co Ltd | 燃焼装置、燃焼方法および給湯装置 |
JP2014009840A (ja) * | 2012-06-28 | 2014-01-20 | Purpose Co Ltd | 燃焼装置、燃焼制御方法および給湯装置 |
US10281173B2 (en) | 2012-06-28 | 2019-05-07 | Purpose Co., Ltd. | Burner, combustion apparatus, method for combustion, method for controlling combustion, recording medium, and water heater |
JP2020169741A (ja) * | 2019-04-01 | 2020-10-15 | リンナイ株式会社 | 熱源機 |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5299948B2 (ja) * | 2008-03-04 | 2013-09-25 | リンナイ株式会社 | 燃焼装置 |
US8418661B2 (en) * | 2008-11-27 | 2013-04-16 | Noritz Corporation | Combustion apparatus |
US20120301837A1 (en) * | 2011-05-27 | 2012-11-29 | Kazuyuki Akagi | Plate type burner |
JP6534337B2 (ja) * | 2015-10-26 | 2019-06-26 | リンナイ株式会社 | 給湯器 |
JP7020814B2 (ja) * | 2017-07-31 | 2022-02-16 | リンナイ株式会社 | バーナ |
JP6875951B2 (ja) * | 2017-07-31 | 2021-05-26 | リンナイ株式会社 | バーナ |
JP7027236B2 (ja) * | 2018-04-17 | 2022-03-01 | リンナイ株式会社 | 燃焼装置 |
CN110207114B (zh) * | 2018-09-30 | 2021-06-08 | 华帝股份有限公司 | 一种能够检测空气室压力的燃烧器及其控制方法 |
JP7240870B2 (ja) * | 2018-12-20 | 2023-03-16 | 三菱重工業株式会社 | 燃焼バーナ収容装置及びダミーポート閉塞方法 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3113270C2 (de) * | 1981-04-02 | 1983-03-31 | Maschinenfabrik Fritz Elbracht, 4934 Horn-Bad Meinberg | Öl/Gas-Brenner |
JPH0748191B2 (ja) | 1989-08-10 | 1995-05-24 | 株式会社日立製作所 | バッファ記憶制御装置 |
JPH07318048A (ja) | 1994-05-25 | 1995-12-08 | Matsushita Electric Ind Co Ltd | 燃焼装置 |
GB2316479B (en) * | 1996-08-14 | 1999-12-15 | Aeromatic Co Ltd | Improvements in or relating to gas burners |
JP2000039113A (ja) * | 1998-07-27 | 2000-02-08 | Osaka Gas Co Ltd | 濃淡燃焼装置 |
US6916175B2 (en) * | 2002-10-22 | 2005-07-12 | Kyungdong Boiler Co., Ltd. | Combustion gas burner enabling multi-stage control |
KR100495505B1 (ko) * | 2002-10-22 | 2005-06-14 | 주식회사 경동보일러 | 다단제어를 구현하는 가스연소 버너 |
WO2006019279A1 (en) * | 2004-08-19 | 2006-02-23 | Kyungdong Boiler Co., Ltd. | Gas burner |
DE102004043268B3 (de) * | 2004-09-04 | 2005-12-01 | Schott Ag | Flächiger atmosphärischer Gasbrenner |
CN2797886Y (zh) * | 2005-06-22 | 2006-07-19 | 重庆市江北区兴海机电有限责任公司 | 具有多微孔燃烧体的全预混高强度燃气燃烧器 |
CN2804635Y (zh) * | 2005-07-12 | 2006-08-09 | 柳辉 | 一种节能燃烧器 |
-
2006
- 2006-12-14 JP JP2006337194A patent/JP4213742B2/ja not_active Expired - Fee Related
-
2007
- 2007-10-24 CN CN2007101514873A patent/CN101206031B/zh not_active Expired - Fee Related
- 2007-11-29 EP EP07121876A patent/EP1936272A1/en not_active Withdrawn
- 2007-12-06 US US11/951,806 patent/US7955072B2/en not_active Expired - Fee Related
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2013050244A (ja) * | 2011-08-30 | 2013-03-14 | Rinnai Corp | 燃焼装置 |
JP2014009839A (ja) * | 2012-06-28 | 2014-01-20 | Purpose Co Ltd | 燃焼装置、燃焼方法および給湯装置 |
JP2014009840A (ja) * | 2012-06-28 | 2014-01-20 | Purpose Co Ltd | 燃焼装置、燃焼制御方法および給湯装置 |
US10281173B2 (en) | 2012-06-28 | 2019-05-07 | Purpose Co., Ltd. | Burner, combustion apparatus, method for combustion, method for controlling combustion, recording medium, and water heater |
US11346580B2 (en) | 2012-06-28 | 2022-05-31 | Purpose Co., Ltd. | Burner, combustion apparatus, method for combustion, method for controlling combustion, recording medium, and water heater |
JP2020169741A (ja) * | 2019-04-01 | 2020-10-15 | リンナイ株式会社 | 熱源機 |
JP7269777B2 (ja) | 2019-04-01 | 2023-05-09 | リンナイ株式会社 | 熱源機 |
Also Published As
Publication number | Publication date |
---|---|
CN101206031B (zh) | 2011-03-23 |
CN101206031A (zh) | 2008-06-25 |
US20080145806A1 (en) | 2008-06-19 |
EP1936272A1 (en) | 2008-06-25 |
JP4213742B2 (ja) | 2009-01-21 |
US7955072B2 (en) | 2011-06-07 |
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