BURNER

To provide a burner of a simple structure, capable of generating hot air.SOLUTION: A burner 10 comprises a first fuel pipe 1 for feeding fuel, an air pipe 3 disposed to surround a first nozzle 11 of the first fuel pipe 1 to feed combustion air, and a second fuel pipe 2 for feeding a smaller amount o...

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Bibliographic Details
Main Authors NAKAI KAZUNARI, NAKAGAKI KOJI
Format Patent
LanguageEnglish
Japanese
Published 02.05.2023
Subjects
BLASTING
BURNERS
COMBUSTION APPARATUS
COMBUSTION PROCESSES
HEATING
LIGHTING
MECHANICAL ENGINEERING
WEAPONS
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Summary:To provide a burner of a simple structure, capable of generating hot air.SOLUTION: A burner 10 comprises a first fuel pipe 1 for feeding fuel, an air pipe 3 disposed to surround a first nozzle 11 of the first fuel pipe 1 to feed combustion air, and a second fuel pipe 2 for feeding a smaller amount of fuel relative to the first fuel pipe 1, with a second nozzle 21 of the second fuel pipe 2 being surrounded by the first fuel pipe 1.SELECTED DRAWING: Figure 1 【課題】簡便な構成で温風を発生させることができるバーナを提供する。【解決手段】バーナ１０であって、燃料を供給する第１燃料管１と、第１燃料管１の第１ノズル部１１を囲むように設けられ、燃焼用空気を供給する空気管３と、第１燃料管１よりも少ない量の燃料を供給する第２燃料管２と、を備え、第２燃料管２の第２ノズル部２１は、第１燃料管１に囲まれるようになっている。【選択図】図１
Bibliography:Application Number: JP20210171750