JPS62185309U - - Google Patents

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Publication number
JPS62185309U
JPS62185309U JP7316086U JP7316086U JPS62185309U JP S62185309 U JPS62185309 U JP S62185309U JP 7316086 U JP7316086 U JP 7316086U JP 7316086 U JP7316086 U JP 7316086U JP S62185309 U JPS62185309 U JP S62185309U
Authority
JP
Japan
Prior art keywords
combustion chamber
combustion
air
passage
combustion device
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.)
Pending
Application number
JP7316086U
Other languages
Japanese (ja)
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 filed Critical
Priority to JP7316086U priority Critical patent/JPS62185309U/ja
Publication of JPS62185309U publication Critical patent/JPS62185309U/ja
Pending legal-status Critical Current

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  • Combustion Of Fluid Fuel (AREA)

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は本考案の一実施例による燃焼装置の断
面側面図、第２図はその作用を説明するための図
、第３図は従来の燃焼装置の断面側面図である。 図において、１０は燃焼装置、１１は主燃焼室
、１２は予燃焼室、１４はバーナ、１５ｄは隔壁
（ガイド板）、１６は風箱、１７は空気予熱通路
である。 FIG. 1 is a cross-sectional side view of a combustion device according to an embodiment of the present invention, FIG. 2 is a diagram for explaining its operation, and FIG. 3 is a cross-sectional side view of a conventional combustion device. In the figure, 10 is a combustion device, 11 is a main combustion chamber, 12 is a pre-combustion chamber, 14 is a burner, 15d is a partition wall (guide plate), 16 is a wind box, and 17 is an air preheating passage.

Claims (1)

【実用新案登録請求の範囲】 (1) 主燃焼室に連通する予燃焼室を形成し、該
予燃焼室の内面を耐火材で内張りし、該予燃焼室
内に、燃料を吹き込むためのバーナを配設し、燃
焼用空気を吹き込むための風箱を予燃焼室の軸方
向外端部に形成するとともに、該風箱に燃焼用空
気を予熱しつつ導入する空気予熱通路を上記予燃
焼室の外面に沿つて形成したことを特徴とする燃
焼装置。 (2) 上記予燃焼室が円筒状のものであり、上記
空気予熱通路が予燃焼室を囲む円筒状のもので、
内部に螺旋状の流路を形成するガイド板が配置さ
れていることを特徴とする実用新案登録請求の範
囲第１項記載の燃焼装置。 (3) 上記空気予熱通路が、内部に伝熱面積を増
大するフインを有するものであることを特徴とす
る実用新案登録請求の範囲第１項記載の燃焼装置
。[Scope of Claim for Utility Model Registration] (1) A pre-combustion chamber communicating with the main combustion chamber is formed, the inner surface of the pre-combustion chamber is lined with a refractory material, and a burner for blowing fuel into the pre-combustion chamber is provided. A wind box for blowing combustion air into the pre-combustion chamber is formed at the axially outer end of the pre-combustion chamber, and an air pre-heating passage is provided in the pre-combustion chamber for preheating and introducing the combustion air into the wind box. A combustion device characterized in that it is formed along the outer surface. (2) the pre-combustion chamber is cylindrical, and the air preheating passage is cylindrical surrounding the pre-combustion chamber;
2. The combustion device according to claim 1, wherein a guide plate forming a spiral flow path is disposed inside the combustion device. (3) The combustion device according to claim 1, wherein the air preheating passage has internal fins that increase the heat transfer area.
JP7316086U 1986-05-15 1986-05-15 Pending JPS62185309U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7316086U JPS62185309U (en) 1986-05-15 1986-05-15

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7316086U JPS62185309U (en) 1986-05-15 1986-05-15

Publications (1)

Publication Number Publication Date
JPS62185309U true JPS62185309U (en) 1987-11-25

Family

ID=30917244

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7316086U Pending JPS62185309U (en) 1986-05-15 1986-05-15

Country Status (1)

Country Link
JP (1) JPS62185309U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010075810A (en) * 2008-09-25 2010-04-08 Chugai Ro Co Ltd Apparatus for producing spherical particle
JP5945043B1 (en) * 2015-06-25 2016-07-05 卓司 中尾 High temperature furnace and energy generation system using the same
JP5978479B1 (en) * 2016-03-07 2016-08-24 卓司 中尾 Plant silica production furnace

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS541930A (en) * 1977-06-06 1979-01-09 Japan National Railway Method of reducing air pressure noises at outlet opening of tunnel
JPS58138915A (en) * 1982-02-06 1983-08-18 アツオ−マシ−ネンフアブリ−ク・アドルフ・ツイマ−マン・ゲ−エムベ−ハ− Method and device for burning powdered coal

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS541930A (en) * 1977-06-06 1979-01-09 Japan National Railway Method of reducing air pressure noises at outlet opening of tunnel
JPS58138915A (en) * 1982-02-06 1983-08-18 アツオ−マシ−ネンフアブリ−ク・アドルフ・ツイマ−マン・ゲ−エムベ−ハ− Method and device for burning powdered coal

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010075810A (en) * 2008-09-25 2010-04-08 Chugai Ro Co Ltd Apparatus for producing spherical particle
JP5945043B1 (en) * 2015-06-25 2016-07-05 卓司 中尾 High temperature furnace and energy generation system using the same
JP2017009240A (en) * 2015-06-25 2017-01-12 卓司 中尾 High temperature furnace and energy generation system using the same
JP5978479B1 (en) * 2016-03-07 2016-08-24 卓司 中尾 Plant silica production furnace

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