In October 2021, in a project commissioned by Recipharm, a realized low-temperature storage. Refolution has worked as a project manager andenables planners to accept the project in just 5 months after initial contact. Thetwo storage rooms each have 185 m³ and 85 m² of storage space. thanks to thetechnology used by Mirai Intex, the storage rooms can do withoutproblems between -90°C and -20°C. Each room comes withan N+1 redundancy of three Mirai Intex MC10 O/W machines with aircooled as a refrigerant. The control quality is +/- 0.5 K with aTemperature homogeneity of 2 K in empty space. Because of the mechanicaldefrosting, this requirement is met at all times.At the same time, due to the dew point reduction of approx. 15 Kdried. This ensures a particularly high product qualityTo store. In addition, the speed control allows a specialefficient operation of the systems even at partial loads.The cooling water systems are self-sufficient via two redundant R290 chillers(propane chiller) from Secon of the STRATOS type. In additionthe overall installation with an emergency diesel generator setProtected against power failure and thus provides safe storageany point in time.To control the temperature of the lock to -20 °C, which reduces the heat input into theChambers reduced, a cold brine set from Secon is also usedMission. Thus, the plant represents the exclusive usenatural refrigerant an environmentally friendly, efficient and safecryogenic storage.
