Gas stove

Abstract

The invention discloses a gas stove. The gas stove comprises a panel provided with an opening, a bottom case which is used for supporting the panel, a burner and an energy-collecting disk which is arranged at a position of the opening of the panel, wherein the burner is located in the energy-collecting disk, a pressurization disk is arranged on the lower portion of the energy-collecting disk, and a secondary air supplementing hole is arranged on the side wall of the pressurization disk. The energy-collecting disk is arranged on the surrounding of the burner and is used for conducting energy-collecting reflection for energy generated by the burner, the heat emission and the heat convection are greatly reduced, the gas burning heat efficiency is improved, the pressurization disk is arranged on the lower portion of the energy-collecting disk, the secondary air supplementing hole is arranged on the side wall of the pressurization disk, the air outside the pressurization disk enters from the secondary air supplementing hole and is used for supplementing the burner with the secondary air through the channel between the energy-collecting disk and the pressurization disk, a pressurization fan is arranged on the bottom case of the gas stove, an air duct structure is arranged on the surrounding of the pressurization fan, the burning is complete, the gas burning heat efficiency is improved further and the effect of the inner temperature increment of the gas stove is reduced.

Description

technical field [0001] The invention relates to the technical field of kitchen utensils, in particular to a built-in gas stove. Background technique [0002] At present, the burners of ordinary domestic gas built-in cookers are usually placed on the panel of the cooker. In this kind of gas cooker structure, when the gas is burning, the flame is completely exposed in the air, and the heat generated by the combustion is caused by thermal radiation or convection with the air. Most of the heat exchange is lost, of which only about 50% of the heat can be used, and the remaining half of the heat is wasted. [0003] In the existing built-in cookers, the burner is also placed under the panel of the cooker. However, its structure is relatively complicated, which not only increases the internal temperature rise of the cooker, but also cannot make full use of the combustion heat of the gas, resulting in a high thermal efficiency of the gas combustion. lower. Contents of the inventio...

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Problems solved by technology

[0002] At present, the burners of ordinary domestic gas built-in cookers are usually placed on the panel of the cooker. In this kind of gas cooker structure, when the gas is burning, the flame is completely exposed in the air, and the heat generated by the combustion is caused by thermal radiation or convection with the air. Most of the heat is lost due to heat exchange, of which only about 50% of the heat can be used, and the remaining half of the heat is wasted

[0003] In the existing built-in cookers, the burner is also placed under the panel of the cooker. However, its structure is relatively complicated, which not only increases the internal temperature rise of the cooker, but also cannot make full use of the combustion heat of the gas, resulting in a high thermal efficiency of the gas combustion. lower

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