The electric blast drying box selects the high temperature resistant blast motor to produce air circulation horizontal circulation air supply method, hot air circulation makes the drying
The internal temperature of the box is uniform, and the temperature difference of the box can be realized ±2℃. Air from the non-contact blower motor connected to the centrifugal wind wheel through the electric heating
heat pipe, so that the hot air sent out, and then through the duct to the oven inside, and then the use of the air after the air sucked into the air ducts to become a source of wind again cycle, heating and use. Ensure indoor temperature uniformity. Electric blast drying oven is heated by electric heater, usually exposed in the air heating wire due to high temperature and long-term heating oxidation, affecting the life of the heater is usually used in electric heating tubes, that is, the heating wire is located in the interior of the heating tube, which can reduce the rate of oxidation to increase the life of the heat is transmitted to the steel tube at the same time to increase the area of heat conduction. Drying oven temperature controller is used to control and display the temperature, when the temperature inside the box is lower than the set temperature, the temperature controller controls the heater to heat continuously or gap heating, so that the temperature inside the box to achieve the purpose of controllable. Electric blast drying box in industrial production is very widely used, the same electric blast drying box is a laboratory necessary experimental equipment, in the industrial manufacturing process for constant temperature drying equipment.