Fire distributor and gas cooker equipped with same

Abstract

The invention discloses a fire distributor and a gas cooker equipped with the same. The fire distributor comprises a shell body and one or more fire distribution components, wherein a fire distribution cavity is defined in the shell body; the shell body is equipped with an air inlet and one or more air outlets; the air inlet and the air outlets communicate with the fire distribution cavity; the fire distribution components are arranged in the air outlets in a sleeving manner; both ends of the fire distribution components penetrate through the air outlets and extend out of the shell body; the outer wall surfaces of the fire distribution components and the inner wall surfaces of the air outlets are spaced so as to define ring-shaped banded fire holes which surround the fire distribution components; and secondary air supplement channels which axially penetrate through the fire distribution components along the fire holes are defined in the fire distribution components and positioned in the fire holes. According to the fire distributor disclosed by the embodiment of the invention, the tempering phenomenon can be reduced, the sufficient combustion of gas can be achieved, and the combustion efficiency can be improved.

Description

technical field [0001] The invention relates to the field of household electrical appliances, in particular to a fire distributor and a gas cooker with the same. Background technique [0002] The burner of the gas cooker in the related art directly drills the fire hole on the fire cover, and the plate of the fire cover is thin, resulting in a very small thickness of the fire hole, which is prone to tempering. The general solution is to make a chute on the fire cover (such as long slit fire holes), lengthen the contact length between the material and the flame, increase the tempering resistance, and reduce tempering, but this method makes it easy to deform the fire hole during long-term use due to high temperature. The length becomes slender, which in turn leads to insufficient combustion, thermal efficiency reduction and other undesirable phenomena. Contents of the invention [0003] The present invention aims to solve at least one of the technical problems existing in th...

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Problems solved by technology

[0002] The burner of the gas cooker in the related art directly drills the fire hole on the fire cover, and the plate of the fire cover is thin, resulting in a very small thickness of the fire hole, which is prone to tempering. The general solution is to make a chute on the fire cover (such as long slit fire holes), lengthen the contact length between the material and the flame, increase the tempering resistance, and reduce tempering, but this method makes it easy to deform the fire hole during long-term use due to high temperature. The length becomes slender, which leads to insufficient combustion and lower thermal efficiency.

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