https://www.powtech.de/en/ausstellerprodukte/powtec23/product-10326506/cooling-and-drying-of-pneumatic-conveying-air

For the pneumatic conveyance of hygroscopic media such as icing sugar, whey powder but also flour, starch and/or plastic granulate and different chemical substances you need dry and often also cool conveying air. In particular, this is necessary in areas with high air humidity such as in large parts of Asia.

These substances are usually conveyed through rotary piston blowers or lateral duct compressors – in some cases also screw-type compressors – in the field of silo and silo dosing and conveyor technique. Weisshaar process air coolers and dryers of the LKTA series are used not only on the suction side but also on the pressure side. The waste heat of the compression cycle is reasonably and beneficially used for reheating the process air.

We are a middle-class company and for more than 30 years we have been the partners of renowned companies that supply equipment to the food industry. Our core competence is the design and construction of special technical refrigeration plants. Weisshaar offer their customers worldwide service and reliable spare part deliveries.