Hot air circulation oven

Hot air circulation oven after upgrading has reached the advanced level at home and abroad. Hot air circulation oven for the first generation of products, the average thermal efficiency up to 30%, a centrifugal fan, box of extracorporeal circulation, manual control mode. After several transformation, forming a hot air circulation oven, hot air circulation oven adopts the axial flow fan, with automatic constant temperature control system, and a computer control system for selection. The thermal efficiency of about 70%, hot air circulation oven is the use of steam or electricity as a heat source, heat the air convective heat transfer of heat exchanger of axial flow fan, the hot air laminar flow through the baking dish with the material to heat transfer. The fresh air from the air inlet, the waste hot air discharged from the wet mouth, constantly replenish fresh air and continuous discharging hot air, so to keep the relative humidity inside the oven proper. The biggest characteristic of this series of oven is part of the hot air circulation in the box, the whole process is closed, thereby enhancing the heat transfer, energy saving.

Hot air circulation oven is a generic type drying equipment, adapt to face wide, widely used in pharmaceutical, chemical, food, light industry, heavy industry and so on material and products of curing, drying and dehydration. Such as: raw material medicine, medicine, Chinese herbal medicine, powder, granule, pill, granule size bottles, pigment, dyestuff, dehydration vegetable, dried fruit and melons, sausage, plastic resin, electric elements, baking paint etc.

Hot air circulation oven technology parameters: