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PolyRex is a double-deck preparation station for the processing of liquid and powdery polymers. The preparation station consists of the delivery and mixer unit and the two double-deck tanks made of stainless steel.
PolyRex double-deck preparation station
The upper tank is the preparation/maturing tank, the bottom tank is the storage tank for the prepared polymer solution. The powdery polymer is transported to the powder feeder by a vacuum conveyor and mixed with water in the bottom mixer unit. The solution is than transferred to the upper tank (preparation/maturing tank) using the water pressure of the diluent water. Having matured, the solution can be transferred to the bottom storage tank via the motor valve. When using liquid polymers, the system switches to the Spectra eccentric screw pump. The system is automatically controlled by a Siemens PLC S7.
PolyRex basically consists of the following components: