Efficient radiating intelligent frying kitchen range

Abstract

The invention discloses an efficient radiating intelligent frying kitchen range. The efficient radiating intelligent frying kitchen range comprises a shell, an electromagnetic wire coil, a circuit board and a radiating fan, wherein the electromagnetic wire coil is arranged in a concave mode; a heat emission device is arranged on the circuit board; the shell comprises an outer shell, a bottom shell and a radiating inner shell which is arranged on the inner side of the outer shell; an air inlet opposite to the radiating fan is formed in the bottom shell; the radiating inner shell comprises an air exhaust plate and an air baffle plate; an air outlet communicated with the outside is formed in the air exhaust plate; the air baffle plate is connected with the air exhaust plate to form a radiating space; and the circuit board is flatly spread in the radiating space. By the kitchen range, the circuit board in the radiating space can be effectively cooled in a concentrated mode; and the kitchen range is high in radiating efficiency.

Description

technical field [0001] The invention relates to the field of kitchen cooking utensils, in particular to an intelligent cooking range capable of realizing high-efficiency heat dissipation. Background technique [0002] The electromagnetic cooking device in the prior art generally includes a housing, an air inlet arranged on the housing, a cooling fan provided corresponding to the air inlet, and an air outlet. The housing is provided with an electromagnetic heating coil and a circuit board. The heat dissipation process is as follows: the heat dissipation air enters the casing from the air inlet, and after the heat dissipation air dissipates heat to the relevant heating elements of the electromagnetic cooking device, it is blown out of the electromagnetic cooking device from the air outlet. The above-mentioned electromagnetic cooking device will produce the following problems when dissipating heat: 1. Since the heating element on the circuit board is currently the main object o...

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Problems solved by technology

The above-mentioned electromagnetic cooking device will produce the following problems when dissipating heat: 1. Since the heating element on the circuit board is currently the main object of heat dissipation, the circuit board is generally located between the air inlet and the air outlet on the housing, but the above-mentioned heat dissipation is affected by the housing. The internal space is greatly affected, and it is easy to form an internal heat dissipation dead angle. Part of the air flow forms a vortex in the casing. Due to the use of the suction fan, there will be a certain wind pressure inside the machine, resulting in air loss, low utilization of heat dissipation air volume, and heat dissipation. Scattered, poor cooling effect

Taking the existing electromagnetic cooker as an example, the air inlet is set at the bottom of the lower shell, and the air outlet is set outside the shell. The excessively long heat dissipation circulation channel produces the above-mentioned problems of eddy current and air volume loss; in addition, the axial flow in the electromagnetic cooker The direction of the heat dissipation air inhaled by the fan is usually along the axial direction, and most of the heat dissipation air entering the induction cooker from the bottom of the shell will blow vertically upward along the axial direction of the axial flow fan. It is misplaced with the air inlet in the horizontal direction, which will cause further loss of air volume, and the cooling effect of the heating components on the circuit board will not be obvious

2. When the electromagnetic wire reel of the electromagnetic cooking device is a concave wire reel, and when the circuit board and the electromagnetic wire reel are dissipated at the same time, the wind blowing from a single direct...

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