CN2375882Y

CN2375882Y - High-power blast gas burner

Info

Publication number: CN2375882Y
Application number: CN 99221232
Authority: CN
Inventors: 陈大中
Original assignee: Individual
Current assignee: Individual
Priority date: 1999-06-08
Filing date: 1999-06-08
Publication date: 2000-04-26
Anticipated expiration: 2009-06-08

Abstract

The utility model relates to a high power blast gas type gas burner. The burner mainly comprises two dish-shaped burning disks which are sheathed and folded together, and a burning cover. The circumference teeth on the back of an auxiliary burning disk are orderly stacked on the disk surface of a main burning disk to form two circles of fire orifices. A main wind pipe and an auxiliary wind pipe which are connected with the centers of the burning disks are concentrically sheathed. The wind pipes are externally connected with blower fans. A gas delivering main pipe and a manual valve are connected in series. Two branch pipes which are connected in parallel are provided with electromagnetic valves, and the electromagnetic valves are respectively arranged in the main wind pipe and the auxiliary wind pipe. The fire orifices of the burner are provided with high pressure electronic lighters. The flame area of the high power blast gas type gas burner is enlarged. The electromagnetic valves can be used for controlling a main fire segment and an auxiliary fire segment for satisfying the cooking requirements of different power gas burner utensils.

Description

Blowing-type high power gas kitchen range

The utility model belongs to gas combustion apparatus, is mainly used in all kinds of drink thing kitchen range and the boiling water cooking stove.

Chang Yong high power gas kitchen range has two kinds with regard to combustion system in the market: the one, and inhale the band air by the jet power of combustion gas and be mixed into the burner burning, because sealing of large stove, drinking water boiler kitchen range chamber, kitchen range chamber combustion pressure is big, fresh air is difficult to mend, and the combustion power that has therefore limited kitchen range increases.Shortcomings such as another kind is to use the air blast air-supply, enters the burner burning with combustion gas mixing in airduct, though can improve the combustion power of kitchen range, but still exists firepower too concentrated, and flame is single.

Of the present utility model is a kind of blowing-type high power gas kitchen range of design, overcomes the deficiency of above-mentioned two class kitchen ranges.

The utility model is realized above-mentioned purpose by following technical measures:

Adopt air blast air-supply and combustion gas mixing burning to improve the combustion power of kitchen range, the kitchen range crater is the plane tray type structure, to increase area of flame, kitchen range mainly comprises two dish-shaped tray for combustions that have been nested in, main tray for combustion center second line of a couplet air main, the airduct concentric locking collar of paying of paying the tray for combustion center is contained in the air main, the external air blast of airduct chamber, paying tray for combustion back side periphery tooth overlays on the main burning card, circumferential teeth interruption-forming master fire section, also be provided with damping ring to change the flow velocity that flows to of air mixture, stable main fiery section combustion flame at all ends of main tray for combustion.The burning lid is positioned at pays the tray for combustion top, and its back side periphery tooth overlays to be paid on the burning card, and the circumferential teeth interruption-forming is paid the fire section.The another kind of structure of the utility model gas burner is, the lid that will burn is become one with a pair tray for combustion, and the center has intensive gas outlet group, and internal heat section in the formation is to adapt to the drink thing requirement of small-power gas kitchen ranges.

Combustion gas is carried and is responsible for the serial connection hand control valve, and arm in parallel is established magnetic valve, provides combustion gas to master, a pair airduct respectively.The kitchen range crater is provided with the high-pressure electronic igniter and lights a fire automatically.

This gas burner has improved combustion power, has increased area of flame, adopts damping ring to keep flame stabilization, uses the solenoid control master, pays the fire section, can satisfy the drink thing requirement of different capacity gas kitchen ranges.

Provide two embodiment of the utility model blowing-type high power gas kitchen range below.

Fig. 1 is a blowing-type high power gas kitchen range structural representation.

Fig. 2 is the another kind of structural representation of blowing-type high power gas kitchen range.

Be described in further detail in conjunction with drawing.Among Fig. 1; main tray for combustion 1 center second line of a couplet air main 2; pay the tray for combustion 3 center second lines of a couplet and pay airduct 4; main; paying the tray for combustion concentric locking collar stacks; paying tray for combustion back side periphery tooth 5 overlays on the main burning card; circumferential teeth interruption-forming master fire section is provided with damping ring 6 at main tray for combustion Zhou Duan, in order to change the flow rate and direction of air mixture; stable main fire section combustion flame; also play the effect of fire, burning is covered 7 and is positioned at pair tray for combustion 3 tops, and its back side periphery tooth 8 overlays to be paid on the burning card; the circumferential teeth interruption-forming is paid the fire section; pay the relative tooth interruption-forming of burning card ladder boss, also play the effect of damping ring, main; pay the external air blast 9 in wind chamber of airduct.Combustion gas is carried and is responsible for serial connection hand control valve 10, two-way arm in parallel is provided with magnetic valve 11 respectively, wherein one road arm inserts and pays in the airduct, another road arm is linked in the annular fuel gas chamber 12, the combustion gas chamber is positioned at air main, its chamber wall is provided with steam vent 13, and the kitchen range burner is provided with high-pressure electronic fire maker 14.

Fig. 2 provides the another kind of structure of the utility model blowing-type high power gas kitchen range, and its primary structure is identical with Fig. 1, and difference is, will burn a lid and a pair tray for combustion are combined into one, and its central part tackles airduct mutually and is provided with intensive gas outlet group 15, internal heat section in the formation.

Claims

1, a kind of blowing-type high power gas kitchen range, it is characterized in that, gas burner mainly comprises two dish-shaped tray for combustions that are nested in together, main tray for combustion (1) second line of a couplet air main (2), pay tray for combustion (3) second line of a couplet and pay airduct (4), paying airduct (4) concentric locking collar is contained in the air main (2), the external air blast of airduct chamber, the back side periphery tooth (5) of paying tray for combustion (3) overlays on the main burning card, holding also setting to slow down the damping ring (6) of gas flow rate in main tray for combustion (1) week, burning lid (7) is positioned at pays tray for combustion (3) top, and its back side periphery tooth (8) overlays to be paid on the burning card; Combustion gas is carried and is responsible for serial connection hand control valve (10), and two-way is equipped with magnetic valve (11) to the combustion gas of master, pair airduct air feed arm in parallel respectively.

2, blowing-type high power gas kitchen range according to claim 1 is characterized in that, burning lid (7) is combined into one with paying tray for combustion (3), and the center has intensive gas outlet group (15).