What is the working principle of an electric oven?
Resistance wire heatingThere are radiation, convection, internal circulation is not open, mainly radiation.
An insulating expanded perlite product is filled in the outer cavity so as to greatly reduce the temperature of the outer shell; at the same time, a spring structure is arranged below the door to cause the door to be pressed on the door frame at all times so as to have better sealing property.
The electric oven is mainly composed of a box body, an electric heating element, a thermostat, a timer and a power regulating switch. The box body is mainly composed of an outer shell, a middle layer and an inner container, and the three layer structure forms a curling edge on the front and the back sides of the inner liner to separate the air of the cavity;
An electric oven is an electric heating device for baking food by using radiant heat from an electric heating element. By using it, we can make roast chicken, roast duck, baked bread, cakes and so on. According to the different needs of baked goods, the temperature of the electric oven can be adjusted in the range of 50-250 centigrade.
