CN2924319Y

CN2924319Y - Gas range burner

Info

Publication number: CN2924319Y
Application number: CNU2006201176295U
Authority: CN
Inventors: 李胜群
Original assignee: Individual
Current assignee: Individual
Priority date: 2006-05-30
Filing date: 2006-05-30
Publication date: 2007-07-18
Anticipated expiration: 2016-05-30
Also published as: US20070281267A1

Abstract

The utility model relates to a stove-head of a gas cooker. The utility model comprises a base and a ring-shape cover, wherein, small through holes are roundly arranged under the cover and air-outlet grooves communicated with the periphery inside the cover are arranged above the cover. And two neighboring air-outlet grooves are arranged according to the pre-arranged angles. The utility model can make the flame form a revolving flame during burning to reach the effect of even burning and the utility model can enhance the safety of using the gas cooker.

Description

A kind of furnace end of gas cooker

Technical field

The utility model relates to a kind of furnace end of gas cooker.

Background technology

The gas stove that uses in the present resident family, its burner comprises the pedestal that a upper end is opened wide, pedestal central authorities are provided with the gas transmission seat that links to each other with inlet channel, one annular lid covers on pedestal, the lid outer periphery is equipped with a circle aperture, a circle macropore, in enclose also be provided with one the circle aperture, one the circle macropore, the gas outlet of gas transmission seat is positioned at lid and encloses.Flare is lighted from aperture earlier when lighting, and lights macropore by aperture again, forms the evenly burning of Fourth Ring fire.Though the burner of this kind form can form the evenly burning of Fourth Ring fire, but because combustion gas is to carry by hole, regulate the excessive flame that causes because of mixing air easily and jump out of burner, cause the situation of combustion instability, or the mixing air deficiency causes burning insufficient, even might produce excessive carbon monoxide, cause the danger of user's gas poisoning.But also the water droplet that the bottom of a pan takes place through regular meeting is to burner, and can there be potential safety hazard in the situation that causes the part pinkeye to burn too.

Summary of the invention

At the problems referred to above, main purpose of the present utility model is to provide a kind of furnace end of gas cooker, and it can form the flame that revolves of even burning, and security is higher.

For achieving the above object, a kind of furnace end of gas cooker provided by the utility model, it comprises a pedestal and an annular lid, it is characterized in that: the aperture that is interlinked to the outside in described lid bottom is equipped with, top are provided with the outgassing groove that is communicated with described lid inner peripheral.

In the above-mentioned the technical solution of the utility model, arrange according to a default angle between the two adjacent described outgassing grooves.

In the above-mentioned the technical solution of the utility model, described angle is 15 °.

In the above the technical solution of the utility model, vertical and the vertical of described lid of described outgassing groove are obliquely installed.

In the above the technical solution of the utility model, the upper surface of described outgassing groove is set to slope.

Adopt technique scheme, the utlity model has following advantage: 1, the utility model adopts the outgassing groove structure of oblique setting, forms in the time of can making flame combustion and revolves flame, reaches even effect of combustion.2, the outgassing groove structure of the oblique setting of the utility model forms revolves flame, can when burning, make full use of airborne oxygen, both can make the burning of coal gas more abundant, improve the utilization rate of coal gas, can reduce the content of the carbon monoxide of the insufficient generation of burning again, make the use of gas-cooker safer.3, gas exit of the present utility model adopts the outgassing groove structure, and it is more more stable when burning than existing cellular type structure, is subjected to the air intake Influences on Wind Velocity little, has overcome the phenomenon that the flame that causes because of wind speed is too high jumps out of burner, improves the security of gas-cooker.

Description of drawings

Fig. 1 is a stereo appearance figure of the present utility model

Fig. 2 is a three-dimensional exploded view of the present utility model

Fig. 3 is the vertical view of the utility model burner

Fig. 4 is the cutaway view of A-A hatching line among Fig. 3

Fig. 5 is the partial enlarged drawing of the utility model burner

The specific embodiment

In order to describe structure of the present utility model and characteristics in detail, existing following preferred embodiment of act and conjunction with figs. are described as follows.

As Fig. 1～shown in Figure 4, burner 1 of the present utility model comprises a pedestal 10 and an annular lid 20, and lid 20 bottoms are equipped with the aperture 21 that is interlinked to the outside in the circle, and top is provided with the outgassing groove 22 that is communicated with lid 20 inner peripheral.Each outgassing groove 22 is not according to the mode that is radial setting from the center of circle, but arrange in the mode that has an angle a who presets between the two adjacent outgassing grooves 22, so can form swingfire, reach even effect of combustion, and can when burning, make full use of airborne oxygen, and both can make the burning of coal gas more abundant, improve the utilization rate of coal gas, can reduce the content of the carbon monoxide of the insufficient generation of burning again, make the use of gas-cooker safer.And can reduce of the influence of air intake wind speed to flame, make burning more stable.Best results when wherein angle a is set to 15 °.Being connected and installed of pedestal 10 and annular lid 20 is same as the prior art, can adopt screw or other mounting means.

As Fig. 4, shown in Figure 5, each outgassing groove 22 vertically neither be vertically disposed, but slightly favour its vertical setting, so be provided with and can further strengthen flame and form the effect of revolving flame.And the upper surface of each outgassing groove 22 neither be concordant, but with the form setting of slope, and this equally also is in order to strengthen the flame effect that revolves that flame forms.

Claims

1, a kind of furnace end of gas cooker, it comprises a pedestal and an annular lid, it is characterized in that: the aperture that is interlinked to the outside in described lid bottom is equipped with, top are provided with the outgassing groove that is communicated with described lid inner peripheral.

2, a kind of furnace end of gas cooker as claimed in claim 1 is characterized in that: arrange according to a default angle between the two adjacent described outgassing grooves.

3, a kind of furnace end of gas cooker as claimed in claim 1 is characterized in that: described angle is 15 °.

4, as claim 1 or 2 or 3 described a kind of furnace end of gas cooker, it is characterized in that: vertical and the vertical of described lid of described outgassing groove are obliquely installed.

5, as claim 1 or 2 or 3 described a kind of furnace end of gas cooker, it is characterized in that: the upper surface of described outgassing groove is set to slope.

6, a kind of furnace end of gas cooker as claimed in claim 4, it is characterized in that: the upper surface of described outgassing groove is set to slope.