Used, complete Frigoscandia spiral freezer with matching Grasso/GEA NH3/R717/ammonia freeze-pump installation
For one of the biggest snack producing companies in Belgium Comron International got in 2014 the order to deliver a Frigoscandia GyroCompact spiral freezer model GCP42-08-30-04/3-NS-CCR to freeze down approx. 1000 kg/h snack products, such as saté in little plastic containers, and a NH3/R717/ammonia Grasso/GEA freeze-pump installation of 130kW at -40°C evaporating temperature. The installation consists of the following main components: Frigoscandia GyroCompact spiral freezer in which Comron built an extra, new Goedhart/GEA evaporating block of 40kW as booster to increase the freeze capacity of this freezer to approx. 1000kg/h product, a 2 Grasso/GEA G-53 screw package, built by Comron in a 40ft container , year of manufacture 2007, surge drum of 2m³ with two Witt semi-hermetic NH3 liquid pumps, ammonia detection system, switch-board with 2 new frequency controllers and Siemens S7 PLC with touch screen with graphic displays (programmed by Comron), ventilation system with extra cooling for the switch-board by means of water cooling, complete cabling, shielded concerning the frequency controllers, complete overhaul of the Grasso screw compressors and Leroy Somer E-motors. Further this container is equipped with a Baltimore evaporating condenser. This industrial freeze installation is delivered to a factory of this Belgian company in Hungary and was put in operation in April 2015. The installation is provided with all necessary PED certificates, P&ID and new E-diagrams in the English language.