|
Whereas most chillers are in constant danger of freeze-up at temperatures below 45 degrees, famous Filtrine storage design provides consistent 34 degree water without fear of freeze-up. Units deliver a complete batch with less than one degree temperature rise, and the high transfer, immersion coil affords fast recovery for repeated withdrawals. Standard construction includes stainless steel cooling tank with heavy stainless steel immersion coil evaporator; water or air cooled condensers; stainless steel pump; white epoxy or stainless steel cabinet, and full controls for automatic operation.
Operation
Flow-activated solenoid valves permit the tank to be filled and internally agitated to prevent freezing at low temperatures. When metering valve at the mixer calls for chilled water, Solenoid valves automatically shut off the intake to prevent mixing incoming water with the chilled water so the batch temperature is uniformed from the first gallon to the last. When the required amount is drawn, the flow switch reverses the solenoids to refill the storage tank and return the pump to internal agitation until the next batch is required. |
Fast recovery and compact design combine with storage to make Filtrine chillers the preferred unit for jacket water cooling. High transfer coil supplies large hourly capacity, while the vital storage reserve provides a balance against temperature swing and prevents short cycling off the machine. 
Operation
The Jacket Cooler is designed to operate continuously, circulating a water and glycol mixture between the cooler and mixer jacket to extract heat generated by high-speed mixing and maintain proper dough temperature during the mixing process. Temperature of water glycol solution circulating through the jacket is 20°F to 35°F as selected. |
