| 摘要 |
PURPOSE: A multi-purpose machine for dying cold air with anti-overheating and automatic temperature control functions are provided to adjust the amount of refrigerant flowing into inner and outer condensers as a proportional control valve system is applied to a double condensation system. CONSTITUTION: A multi-purpose machine for dying cold air with anti-overheating and automatic temperature control functions comprises a drying outer chamber(100), a drying inner chamber(110), and a refrigerant circulation system. The refrigerant circulation system comprises an evaporator(200), a compressor(300), a condenser, and a liquid receiver(500). The evaporator removes the moisture in the machine, and discharges the moisture to the outside. A proportional control valve controls the inflow amount of refrigerant to inner and outer condensers(410,420) so that the temperature of the machine is automatically controlled.
|
