Anti-dried fire-controlling gas combustion range

Abstract

The invention relates to a dry burning proof fire knockdown fuel gas oven, particularly a fuel gas oven which not only can intelligently control the size of the fuel gas oven but also can prevent the cookware dry burning for a long time to damage, including a burner, a fuel gas vent, a fuel gas valve, a power supply, a pressure switch, a temperature sensor, a control device, a fuel gas supply device and a control switch, wherein the fuel gas vent is equipped with the fuel gas valve and connected with the fuel gas supply device, the fuel gas valve, the power supply and the pressure switch constitute a close circuit, the temperature sensor, the control device, the power supply and the control switch constitute a control feedback loop, the temperature sensor and the pressure switch are arranged at the center of the fire ring of the burner. Hence the invention provides an oven which can control the size of the flame on the oven and intelligently control the size or cut the fuel gas supply, meanwhile control the temperature of the oil with high detecting precision, low cost, suitable for the large scale industrial production.

Description

technical field [0001] The invention relates to a dry-burning-proof and fire-controlled gas stove, in particular to a gas stove that can intelligently control the flame size of the gas stove and prevent kitchen utensils from being damaged due to too long dry-burning time. It belongs to the field of parts of general household stoves or ranges. Background technique [0002] Gas equipment has been widely used in today's society, almost involving the life of every family, and gas stove is one of them. Ordinary gas stoves can only be switched on and off by manually controlling the gas passage. Usually, the gas stove burns on high fire when it is not actually used, which is a great waste of energy; There are also situations in which the temperature of the kitchen utensils rises abnormally due to human error or the reasons of the stove itself, which damages the kitchen utensils or even the stove head or burner. In this case, ordinary gas stoves cannot intelligently reduce or cut o...

AI Technical Summary

Problems solved by technology

Ordinary gas stoves can only be switched on and off by manually controlling the gas passage. Usually, the gas stove burns on high fire when it is not actually used, which is a great waste of energy; There are also situations in which the temperature of the kitchen utensils rises abnormally due to human error or the reasons of the stove itself, which damages the kitchen utensils or even the stove head or burner. In this case, ordinary gas stoves cannot intelligently reduce or cut off the gas supply to Provide protection measures; at the same time, when the oil temperature needs to be controlled during the cooking process, it is also impossible to control the oil temperature used for cooking by controlling the size of the flame, which will cause certain dangers and inconvenience to the user

Although there are related equipment and technologies in the prior art that can solve the above-mentioned problems to a certain extent, the prior art usually uses a remote detection device to detect the existence status and temperature of the kitchen utensils, which not only costs a lot, but also in In the process of temperature measurement, it can be easily affected by the flame temperature of the outer ring of ordinary gas stoves, which is not suitable for large-scale industrial production. Good solution to the above problems

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