DEVICE FOR EXTRACTION OF FLUID FROM MOISTURE-CONTAINING RAW STOCK Russian patent published in 2012 - IPC B01D1/06 

FIELD: process engineering.

SUBSTANCE: proposed invention relates to evaporation equipment. Proposed device incorporates temperature and moisture pickups, blower to extract steam from inner space of metal carcass. Aforesaid pickups are arranged inside said carcass. Aforesaid blower is fitted in opening arranged in metal carcass face wall. Said opening communicates with cooler inlet. One input of blower is connected with AC circuit output. Second input of said blower is connected via control switch to another output of AC circuit. Controller is connected by its first input to setting signal source output. Controller second input is connected to temperature pickup. Controller third input is connected to moisture pickup. Controller first output is connected to control input of first controlled switch. Heat power source is made up of air heater. One input of air heater is connected with AC circuit output. Another input of air heater is connected with another AC circuit output via second control switch. Its control input is connected to controller second input and air heater blower second input. Its first input is connected with AC circuit output. Second input of said blower is connected via control switch to another output of AC circuit.

EFFECT: optimum performances, power savings.