LIQUID FUEL COMBUSTION DEVICE

LIQUID FUEL COMBUSTION DEVICE

PROBLEM TO BE SOLVED: To provide a liquid fuel combustion device not applying a feeling of discomfort to a user by suppressing leaking to a combustion device exterior of hissing sounds generated when vaporized gas is mixed with primary air. SOLUTION: A nozzle insertion hole 16 subjected to burring m...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
1. Verfasser: MARUYAMA MANABU
Format: Patent
Sprache:eng
Schlagworte:
BLASTING
BURNERS
COMBUSTION APPARATUS
COMBUSTION PROCESSES
HEATING
LIGHTING
MECHANICAL ENGINEERING
WEAPONS
Online-Zugang:Volltext bestellen
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
Beschreibung
Zusammenfassung:PROBLEM TO BE SOLVED: To provide a liquid fuel combustion device not applying a feeling of discomfort to a user by suppressing leaking to a combustion device exterior of hissing sounds generated when vaporized gas is mixed with primary air. SOLUTION: A nozzle insertion hole 16 subjected to burring machining is formed in a burner box 7 housing a burner 6, and it is composed such that a nozzle is inserted into the burner box from the nozzle insertion hole 6. Since burring 17 formed in a periphery of the nozzle insertion hole serves to suppress leaking of the hissing sounds to an exterior of the burner box 7 from a gap between the nozzle insertion hole 16 and the nozzle 15, the noise felt unpleasant by the user is reduced. COPYRIGHT: (C)2008,JPO&INPIT