Patent ID: 9651308
Date: 2017-05-16
CPC Classifications: C09K,F26B,Y02B,Y02P

Claim:
1. A dehumidification dryer comprising a high-temperature enclosure; a dewatering enclosure that is separate from said high-temperature enclosure; an exit duct providing a means of egress for air from inside said high-temperature enclosure into said dewatering enclosure; a refrigeration circuit that operates with a high-temperature refrigerant having a saturation temperature of at least 280 degrees Fahrenheit and a saturation pressure not exceeding 400 p.s.i., said refrigeration circuit including a means for directing moist air to be dewatered from said high-temperature enclosure onto said evaporator coil, said means for establishing a flux of said moist air, and wherein said flux is thereby correlated with a refrigerant temperature at a selected point in said refrigeration circuit.