Outer ring fire cover, combustor and gas stove

The invention discloses an outer ring fire cover, a combustor and a gas stove. The outer ring fire cover comprises an outer ring fire cover body, a plurality of middle ring fire holes and a pluralityof outer ring fire holes, wherein a gas storage cavity is formed in the outer ring fire cover body; t...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	ZHANG BINGWEI, TANG SONGMAO, ZHANG FAN
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	AIR SUPPLY BLASTING BURNERS COMBUSTION APPARATUS COMBUSTION PROCESSES DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION DRAUGHT-INDUCING HEATING LIGHTING MECHANICAL ENGINEERING OTHER DOMESTIC STOVES OR RANGES RANGES SUPPLYING NON-COMBUSTIBLE LIQUID OR GAS VENTILATING WEAPONS
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	The invention discloses an outer ring fire cover, a combustor and a gas stove. The outer ring fire cover comprises an outer ring fire cover body, a plurality of middle ring fire holes and a pluralityof outer ring fire holes, wherein a gas storage cavity is formed in the outer ring fire cover body; the middle ring fire holes are annularly formed in the outer ring fire cover body and communicate with the gas storage cavity; the outer ring fire holes are annularly formed in the outer ring fire cover body, located on the outer sides of the middle ring fire holes and communicate with the gas storage cavity; and the ratio of the total fire hole area of the outer ring fire holes to the total fire hole area of the middle ring fire holes is not smaller than 1.2. According to the outer ring fire cover, the ratio of the total fire hole area of the outer ring fire holes to the total fire hole area of the middle ring fire holes is not smaller than 1.2, gas sprayed by the outer ring fire holes is divided by the middle ring