Numerically controlled intelligent gas-burning stove and its control method

Abstract

The present invention is a numerically controlled intelligent gas-burning stove and its control method. The gas-burning stove has two symmetrically distributed burners, one electrically controlling box, one gas sensor in the back part of the controlling box, one liquid crystal controlling box in the front part and connected via digital control circuit to the electrically controlling box, one electrically controlling regulation valve communicated via pipe with the burners and one general valve, one pressure switch beside one of the burners, and successively set flame detector, igniter and temperature sensor inside one of the burners. The said gas-burning stove may be programming controlled and has automatic ignition, touching fire regulation, temperature control, safety protection and other functions.

Description

Technical field [0001] The invention relates to a household gas cooker, in particular to a household gas cooker capable of full digital control and a control method. Background technique [0002] At present, there are various kinds of known gas stoves, but they are not perfect in terms of function and safety. Looking at the development of gas stoves, they can be summarized as the following characteristics and defects: [0003] (1) Mainly imitating foreign (especially Italian) products. Such as: glass countertop stoves, when used in my country, due to frequent thermal expansion, especially when cooking a large amount of food during festivals, it is easy to cause the glass to burst; [0004] (2) Safety cookers have fully replaced old-fashioned cookers, but cookers without flameout protection function or with poor safety performance are still being produced and sold; [0005] (3) The stove has the function of combined protection and electronic ignition, but the stove that use...

AI Technical Summary

Problems solved by technology

For example: glass countertop stoves, when used in my country, due to frequent thermal expansion, especially when cooking a large amount of food during festivals, it is easy to cause the glass to burst;

[0004] (2) Safety cookers have fully replaced old-fashioned cookers, but cookers without flameout protection function or with poor safety performance are still being produced and sold;

[0005] (3) The stove has the function of combined protection and electronic ignition, but the stove that uses button control and programmable control of heating power and time has not yet appeared;

[0007] (5) At present, there is no household gas cooker with full digital control circuit and control method on the market

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