Screw compressor rack unit production for cold room.
Bitzer compressor rack uses multiple compressors in one system, bigger cooling capacity, safer, easier install and control for cold room. What’s more, each compressor is independent and run according to system loading, so higher efficiency and longer lifetime for your cold room storage.
Danfoss oil balance system
Balanced oil level is very important for the compressor rack. If compressor no oil, it’ll damage soon.
High quality copper bending and welding
Specialized bend machine deal technology, 100% no leaking problem. In corners part, we use bending instead of copper corners
Danfoss pressure controller
For compressor rack, each compressor run based on the machine loading, so accurate pressure controller is very important.
High quality control panels
It’s equipped with Schneider electric, with multi protections including phase protection, phase lack, over current, too constant starting of compressor, discharge temperature, etc.
Frozen fruits storage, daily inlet 10 tons, room temp -25C
Customer info: This project is in a tropical country, with ambient temperature up to +38C most of the year. Considered the machine stability and efficiency, we advise compressor rack systems.
Cold room project case:
Compressor rack: 4x18HP Bitzer semi-hermetic compressors, with EC fan, with economizer.
Cold room dimension 32x12x5meter with ante room, 150mm PU panels with 0.6mm color plate.
