Gas range and gas range bracket

Abstract

The invention relates to the technical field of gas ranges, and provides a gas range and a gas range bracket. The gas range comprises a kitchen range body, a bracket erected on the kitchen range body, a furnace head arranged in the kitchen range body, a gas inlet pipe connected with the furnace head, a valve, a gas pressure sensor, a lifting device for driving the bracket to move up and down, and a control circuit arranged in the kitchen range body, wherein the valve and the gas pressure sensor are arranged on the gas inlet pipe in sequence along a gas incoming direction, the gas pressure sensor and the lifting device are electrically connected with the control circuit respectively. According to the gas range, due to different switching-on degrees of the valve, the heights of flames of the furnace head are different, and the gas pressures detected by the gas pressure detector are also different, therefore, a corresponding relation between the gas pressure and the flame height can be established; and the control circuit can be used for controlling the lifting of the lifting device according to the gas pressure detected by the gas pressure sensor so as to drive the lifting of the bracket and further automatically control outer flames of the flames of the furnace head to be in contact with the bottom of a boiler body erected on the bracket, so that the best heat transfer effect and further an aim of saving energy are achieved.

Description

technical field [0001] The invention relates to the technical field of gas cookers, in particular to a gas cooker with a support that can be automatically raised and lowered, and a support for the gas cooker. Background technique [0002] The flame formed by gas combustion can be divided into three layers, which are the flame core, inner flame and outer flame from the inside to the outside. Among them, the flame core is mainly evaporated unburned gas, with the lowest temperature; the inner flame is not fully burned, and its temperature is higher than that of the flame core; the outer flame is in full contact with air, fully burned, and has the highest temperature. [0003] Therefore, when using a gas stove for cooking, the most effective way of heat transfer should be that the outer flame of the flame contacts the bottom of the pot body. [0004] When using a gas stove for cooking, different cooking methods or different stages of cooking require different levels of firepowe...

AI Technical Summary

Problems solved by technology

[0005] At present, the distance between the burner (including the fire cover) and the support of the gas stoves on the market is fixed, so when the firepower is adjusted, the height of the flame also changes accordingly. When the fire is low, the outer flame of the flame is far away from the pot The bottom of the body, resulting in low heat transfer efficiency and low energy utilization

[0006] In the published patent documents, there are many technical solutions that can adjust the height of the furnace head or the support to achieve energy saving, but in the disclosed technical solutions, they are all manually adjusted.

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