Product Announcement from LAUDA DR. R. WOBSER GMBH & CO. KG
Water or air-cooled process cooling systems KH (Kryoheater) - The cooling systems from -100 up to 400 °C
LAUDA Heating and cooling systems from the line of process cooling systems in the KH (Kryoheater) model series always consist of the compressor, pump, expansion tank, heater, three-way valve, evaporator and condenser modules. Depending on the lowest operating temperature, single-stage (down to -35 °C) or two-stage compressors (down to -50 °C) are used and with very low temperatures two cooling circuits are used in cascade (down to -100 °C). The condenser can be cooled by water or air. The output is continuously and precisely controlled by the injection controller. If multiple compressors are present, stage switching saves energy and ensures low-wear partial load operation (automatic compressor system). Due to the electric heater and/or heat exchangers heated by media, the Kryoheater model series can cover the operating temperature range from -100 up to 400 °C. Also precooling using in-house brine or air can be easily realized thanks to the modular construction.
Continually changing methods in the manufacture of the most varied products demand an ever increasing scope of temperatures. Intensely exothermic batch processes can only be controlled with highly dynamic thermostatic systems, such as the heating and cooling systems from LAUDA. The Kryoheaters fulfill the high requirements of thermostatic systems and already offer the modern heat transfer technology. The technology of Kryoheaters covers a range from -100 up to 400 °C. The field of application is currently only restricted by the physical properties of the available heat transfer fluids.