| 摘要 |
PURPOSE: A multi-functional apparatus for drying agricultural products is provided to improve the energy consumption efficiency of the apparatus, and to store the agricultural products for a long time. CONSTITUTION: A multi-functional apparatus for drying agricultural products comprises the following: a compressor(20) including a gas-liquid separator(57); an auxiliary condenser(40) or an external condenser(60) passing through a coolant supplied to an evaporator(50); pipes receiving the coolant, and including electric valves(52,53) and expansion valves(55,56); and a drying chamber(10) including an auxiliary heater(32), including blower fans(31,51). |
