Differential power combustor of gas cooker

Abstract

The invention relates to a combustor, in particular to a differential power combustor of a gas cooker. The differential power combustor of the gas cooker structurally comprises a combustor seat provided with a nozzle, an igniting pin, a central distributor seat and a sending pin, a central distributor is arranged on the central distributor seat, a gas inlet is arranged on the side wall of the combustor seat, a fixing disc is connected above the combustor seat through cross-shaped pan head screws, a lower vertical column is connected onto the fixing disc, an injection tube is arranged in the lower vertical column, the lower end of the injection tube is communicated with the nozzle, the lower end of the nozzle is communicated with a gas inlet, the side face of the upper portion of the injection tube is communicated with the distributor arranged at the top of the lower vertical column, a blank cover is arranged at the top of an injector, an upper vertical column is arranged on the upper portion of the distributor, and the lower vertical column is provided with a primary air inlet hole. Compared with the prior art, the differential power combustor of the gas cooker has the advantages of reasonable design, compact structure, sufficient combustion, high power, attractive appearance and multiple combustion combinations.

Description

technical field [0001] The invention relates to a burner, in particular to a burner for a differential power gas stove. Background technique [0002] Under the prior art, the structure of the gas cooker has the following problems: 1. The primary air needs to enter through the opening below the cooker, and the air and gas are mixed inside the cooker. Due to the change of the heat intensity of the burner burner and the relatively high temperature inside the cooker during the combustion process High, it may cause a safety hazard of flashback combustion. The secondary air enters above the cooking surface. Due to the limitation of the structure, the flow and replenishment of the secondary air are not sufficient, so that the gas cannot be fully burned. 2. The structure of the traditional gas cooker is composed of a pot support, a firearm, a burner, etc., with a single structure and a monotonous shape. 3. The contact surface between the burner head and the flame distributor is la...

AI Technical Summary

Problems solved by technology

[0002] Under the prior art, the structure of the gas cooker has the following problems: 1. The primary air needs to enter through the opening below the cooker, and the air and gas are mixed inside the cooker. Due to the change of the heat intensity of the burner burner and the relatively high temperature inside the cooker during the combustion process High, may cause safety hazards of backfire combustion

The secondary air enters above the cooking surface. Due to the limitation of the structure, the flow and replenishment of the secondary air are not sufficient, so that the gas cannot be fully burned.

2. The structure of the traditional gas cooker is composed of a pot support, a firearm, a burner, etc., with a single structure and a monotonous shape

3. The contact surface between the burner head and the fire distributor is large, and the heat conduction is rapid, so that the temperature of the gas injection part and the mixing part of the burner is relatively high, resulting in a large change in the flow rate and combustion conditions

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