Continuously operating spiral system
The Gronemeyer continuously operating spiral system cools, ferments or freezes general cargo and bulk goods.
The Gronemeyer continuously operating spiral system cools, ferments or freezes general cargo and bulk goods. The products are transported on a plastic mat conveyor chain. The chain is wound around one or two rotating towers in a spiral. The design of the machine permits the handling of unpackaged food. The products' discharge temperature can be changed by adjusting the throughput time and/or the temperature in the module. In addition to heat or cooling treatment, differences in height up to 5 m can be overcome at the same time.
Chain width: up to 1,400 mm
Usable chain length: up to 1,000 m
Temperature range: +1°C to +85°C
Insulating hood with access doors and inspection windows according to customer request
Cooling unit with direct evaporation or flow-through cooler with coolant (e.g., Sole)
Heat exchanger with hot water or steam connection