The drying oven body is constructed from angle steel, stainless steel plates, and cold-rolled steel plates. High-density aluminum silicate cotton is used for insulation between the outer shell and the working chamber. The heating system is located at the top of the working chamber. The heater can be installed at the bottom, top, or sides. The equipment employs horizontal circulating ventilation, designed to minimize potential temperature gradients and temperature overshoot within the working chamber.
Electric drying ovens are widely used in the pharmaceutical, chemical, and food industries, primarily for heating and curing materials. They are suitable for drying various industrial materials and are general-purpose drying equipment.