JP4877818B2 - 開放型温風暖房機 - Google Patents
開放型温風暖房機 Download PDFInfo
- Publication number
- JP4877818B2 JP4877818B2 JP2007154827A JP2007154827A JP4877818B2 JP 4877818 B2 JP4877818 B2 JP 4877818B2 JP 2007154827 A JP2007154827 A JP 2007154827A JP 2007154827 A JP2007154827 A JP 2007154827A JP 4877818 B2 JP4877818 B2 JP 4877818B2
- Authority
- JP
- Japan
- Prior art keywords
- air
- combustion
- primary air
- burner
- gas
- 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.)
- Expired - Fee Related
Links
- 238000002485 combustion reaction Methods 0.000 claims description 92
- 239000007789 gas Substances 0.000 claims description 44
- 239000002737 fuel gas Substances 0.000 claims description 31
- 238000010790 dilution Methods 0.000 claims description 16
- 239000012895 dilution Substances 0.000 claims description 16
- 238000011109 contamination Methods 0.000 claims description 14
- 238000010438 heat treatment Methods 0.000 claims description 8
- 238000011144 upstream manufacturing Methods 0.000 claims description 2
- 238000003915 air pollution Methods 0.000 description 4
- 238000001514 detection method Methods 0.000 description 4
- 238000007664 blowing Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000004215 Carbon black (E152) Substances 0.000 description 2
- 239000000446 fuel Substances 0.000 description 2
- 229930195733 hydrocarbon Natural products 0.000 description 2
- 150000002430 hydrocarbons Chemical class 0.000 description 2
- 239000000203 mixture Substances 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
Images
Classifications
-
- 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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
Landscapes
- Regulation And Control Of Combustion (AREA)
- Direct Air Heating By Heater Or Combustion Gas (AREA)
Description
Claims (2)
- 筐体の内部にバーナとファンとが収容され、筐体の外部から取り入れた燃焼用空気によりバーナを燃焼させ、その燃焼排気をファンにより筐体の外部から取り入れた希釈空気と混合させて温風吹出し用の開口部から強制的に吹き出させる開放型温風暖房機において、
バーナは、火炎を形成して暖房用の燃焼排気を生成する燃焼部と、該燃焼部に供給される燃料ガスと燃焼用一次空気とを混合させる混合管部と、該混合管部の先端に形成されて燃料ガスを噴出させるノズルと対峙し、該ノズルから噴出する燃料ガスに伴って燃焼用一次空気を吸入する吸入口とを備え、
筐体は、バーナの燃焼部を収容する燃焼室と、該燃焼室とは区画され、前記バーナの混合管部先端の吸入口を収容する一次空気室と、前記ファンにより前記燃焼室内に燃焼用二次空気及び希釈空気を取り入れる二次空気取入口と、該二次空気取入口から離間した位置に設けられて、一次空気室内に燃焼用一次空気を取り入れる一次空気取入口とを備え、
筐体外部から一次空気取入口を経て一次空気室内の吸入口に向かう気流が前記ノズルからの燃料ガスの噴流に伴って形成される領域に、空気の汚染を検出するセンサを備えることを特徴とする開放型温風暖房機。 - 前記バーナは燃料ガスにより燃焼するガスバーナであり、該バーナに燃料ガスを供給するガス供給管を前記筐体の内部に備えると共に、該ガス供給管の上流端に筐体の外部から燃料ガスを供給するガスホースを接続するガスホース接続口を備えるとき、
前記ガスホース接続口を、前記一次空気取入口の下方位置に設けたことを特徴とする請求項1記載の開放型温風暖房機。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007154827A JP4877818B2 (ja) | 2007-06-12 | 2007-06-12 | 開放型温風暖房機 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007154827A JP4877818B2 (ja) | 2007-06-12 | 2007-06-12 | 開放型温風暖房機 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2008309346A JP2008309346A (ja) | 2008-12-25 |
JP4877818B2 true JP4877818B2 (ja) | 2012-02-15 |
Family
ID=40237110
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2007154827A Expired - Fee Related JP4877818B2 (ja) | 2007-06-12 | 2007-06-12 | 開放型温風暖房機 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP4877818B2 (ja) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5144631B2 (ja) * | 2009-12-14 | 2013-02-13 | リンナイ株式会社 | 温風暖房機 |
JP5313940B2 (ja) * | 2010-02-18 | 2013-10-09 | リンナイ株式会社 | ガスファンヒータ |
JP2013253773A (ja) * | 2013-08-12 | 2013-12-19 | Osaka Gas Co Ltd | 開放型燃焼機器 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61149646A (ja) * | 1984-12-21 | 1986-07-08 | Nissan Motor Co Ltd | 可変重量フライホイ−ル |
JPS6336842A (ja) * | 1986-07-29 | 1988-02-17 | Nippon Radiator Co Ltd | メタルハニカム担体およびその製造方法 |
JPH07113449B2 (ja) * | 1987-09-04 | 1995-12-06 | 松下電器産業株式会社 | 温風暖房器 |
JPS6479544A (en) * | 1987-09-18 | 1989-03-24 | Matsushita Electric Ind Co Ltd | Safety device for warm-air heater |
-
2007
- 2007-06-12 JP JP2007154827A patent/JP4877818B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
JP2008309346A (ja) | 2008-12-25 |
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