Easy access to copper evaporator coil for washing and cleaning.
Air flow axial fans in laminar pattern for quick heat transfer
Control System :
Unit is operated by sensing temperature using RTD sensor for Product core (penetration) temperature, Microcontroller based Programmable Controller with LED display for temperature and time elapsed in a batch, where user can program and configure
Batch Time
Core Temperature set point
Compressor ON delay
OFF cycle Defrosting
Cooling System :
Refrigerant-R 404a used.
Finned copper evaporation coil
Air cooled copper condenser for better thermal efficiency.
Low pressure and High pressure trip protection for compressor
Refrigeration system is split into two, creating one as a redundant (stand-by) system and so least downtime moreover switching only one system ON where chamber is half or partially loaded will save on running cost.
Alarms : Audio alarm after each batch time elapsed
Power Supply : Electrical supply 380 Volts AC and 50Hz, 3-phase ,4K watt power consumption
Input Temperature of Product +35°C or Ambient
Blast Freezer temperature gradient -18°C in less than 240 min*