Intelligent closed type smoke waste heat recycling type gas electromagnetic compound stove

Abstract

The invention relates to an intelligent closed type smoke waste heat recycling type gas electromagnetic compound stove comprising a closed combustion chamber, an air inlet channel, a gas inlet channel, a smoke and sucked air heat exchange structure body, a smoke discharge channel, temperature and pressure sensors, a vibration recognition probe, an electromagnetic auxiliary heating system, a communication module, a gas electromagnetic compound intelligent control system and the like, wherein the closed combustion chamber is composed of a working tabletop, a burner outer cavity, a burner inner cavity and an infrared combustion panel. Air coming from the air inlet channel is preheated through the heat exchange structure body after being mixed with gas and enters the combustion panel to be combusted, smoke is discharged after waste heat is brought away through the heat exchange structure body, the electromagnetic auxiliary heating system can provide electromagnetic heating at the same time, the sensors are arranged at key state control points of a cooker and a burner and can adjust the work state of the burner in real time after accessing to the intelligent control system, and the system is networked through the communication module. The intelligent closed type smoke waste heat recycling type gas electromagnetic compound stove has the beneficial effects that the combustion heat utilization rate is high, the tabletop is clean and tidy, no waste gas and waste heat pollution is caused, the states of the burner and the cooker are intelligently recognized and automatically controlled, and the intelligent closed type smoke waste heat recycling type gas electromagnetic compound stove can be warned and controlled through a network.

Description

technical field [0001] The invention relates to the technical field of a stove, in particular to an intelligent closed combustion gas and electromagnetic heating composite stove that reuses the waste heat of flue gas Background technique [0002] At present, gas stoves are based on manual control of ignition and firepower adjustment. They use open flames to burn and heat, and must rely on people to judge whether to sit on the pot, whether there is water in the pot, or whether it is boiling. The safety is poor and the thermal efficiency is low (generally less than 60 %), the degree of intelligence is not high, the countertop stove is easy to get dirty and difficult to clean, and the firepower of the infrared gas stove is not as good as that of the atmospheric stove, especially after the closed combustion chamber structure is adopted, the heating speed is difficult to meet the stir-frying requirements. Larger, neat and hygienic countertops, but serious power consumption, high ...

AI Technical Summary

Problems solved by technology

The Chinese Patent Document of Patent No. 202521657 discloses "an intelligent gas cooker". The use of the knob, the temperature of the cooker and the ignition are detected through the control circuit, and the gas volume of the burner is controlled to adjust the burner. The firepower of the outer and inner rings, there is no control for infrared gas, and it cannot identify sitting pots and boiling

As for the enclosed gas stove, although the public text of the Chinese patent "a fully enclosed gas stove" with patent number 101285596 adopts a fully enclosed combustion, it uses atmospheric combustion, which has low thermal efficiency and the waste heat of the flue gas is not utilized. Regarding the exhaust heat reuse type gas stove, although the publication number CN104864421A clearly proposes the use of infrared heating method to realize the technical scheme of isolating the flue gas and the pot through a transparent SiO2 glass plate for cooking, but the flue gas The waste heat is not fully utilized and the thermal efficiency is not high

Patent No. 204678422 "Gas Stove Waste Heat Utilization Device" discloses a flue gas waste heat utilization device, which uses a water storage coil to recover flue gas waste heat, which has nothing to do with the improvement of direct combustion efficiency and is not suitable for household use

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