Two types of drying oven structure and material introduction
DHG and KH series of electrothermal constant temperature blast drying ovens are improved and optimized products based on the 101 series. Series 101 is used to transport air from the side, and the heating wire is at the bottom of the inner liner. The hot air heated during operation is forced into the left air duct by the blower and then flows to the inner tank through the punching plate. The loop is repeated. Because of the single side hot air circulation, there is no dead angle around the inner tank, The flow of air is difficult to cover, which causes the temperature difference phenomenon at different points of the inner tank. drying oven The new modified DHG and KH have a great difference from the 101 Series in structure. The air duct is designed behind the inner liner, the blower is in the middle of the air duct plate, and the heating pipe is installed around the air blade as the center. The rotating air blade is drawn in the middle hole at the back of the inner liner and flows thr