Burner for gas stove

Abstract

The invention relates to a burner for a gas stove. The burner comprises a burner body provided with at least two gas chambers, a gas pipe communicating with the gas chambers, and a mesh type fire cover covering the opening part of the burner body; the burner is characterized in that the at least two gas chambers are sequentially distributed from the center to the periphery at an interval, and an air chamber is formed in the interval; the burner further comprises an air pipe; and the air pipe communicates with the air chamber. Compared with the prior art, the burner has the following advantages: the burner enables flames to be uniformly scattered on the mesh type fire cover to form short flames; and the flames are unlikely to jump to improve the combustion efficiency, so that the gas is enabled to be distributed at all parts of the gas chambers more uniformly on one hand to enable the flow rate of gas reaching a fire hole to be more uniform.

Description

technical field [0001] The invention relates to a burner for a gas stove, in particular to a burner for a gas stove. Background technique [0002] At present, the burners of common gas stoves on the market can be roughly divided into two types: the outer flame burner and the inner flame burner. Because the flame generated by the outer flame burner is often prone to sparks, resulting in uneven Heat conduction and combustion efficiency are poor, so there are disadvantages such as waste of gas and long cooking time; while the flame produced by the internal flame type stove does not have flames, because it can be concentrated inward, so the combustion efficiency can be improved, but the internal flame type burner head The flame is concentrated in the central part, and the effect of uniform distribution of the flame cannot be achieved. In addition, both the outer flame burner and the inner flame burner belong to the secondary combustion structure, and the secondary combustion re...

AI Technical Summary

Problems solved by technology

[0002] At present, the burners of common gas stoves on the market can be roughly divided into two types: the outer flame burner and the inner flame burner. Because the flame generated by the outer flame burner is often prone to sparks, resulting in uneven Heat conduction and combustion efficiency are poor, so there are disadvantages such as waste of gas and long cooking time; while the flame produced by the internal flame type stove does not have flames, because it can be concentrated inward, so the combustion efficiency can be improved, but the internal flame type burner head The flame is concentrated in the central part, and the effect of uniform distribution of the flame cannot be achieved

In addition, both the outer flame burner and the inner flame burner belong to the secondary combustion structure, and the secondary combustion requires more air to completely burn the intermediate products after the primary combustion. In addition, the burner structure of the secondary combustion is usually provided with an inner ring and an outer ring, and the inner and outer rings must be covered with oblique flame holes. Therefore, the burner head of the secondary combustion has Disadvantages of complex structure and difficult processing

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