D.R. Joseph, Inc

Blown Film Cooler: High Performance Chilled Air Solutions

A quality blown film cooler is an important component in achieving the highest possible production rate from an internal bubble cooling (IBC) system. The inlet or supply air from the IBC supply blower passes through the cooling coil and is cooled to the temperature established by the chilled water supply. The chilled water supply comes from the plant chiller or an individual mini-chiller.

By chilling the inlet air temperature going to the IBC and air ring, an increase in production rate of 15-25% can be achieved when compared to using air that is at the ambient plant temperature. This benefit has added importance when the production occurs in climates where the ambient temperature varies a significant amount or where the summertime temperatures are very hot.

BRA+ Cooling Coil

The BRA+ is a cost effective solution for cooling when existing chiller capacity is available.

  • (+/-) 5°F (3°C) temperature variation
  • 3-Way proportional valve temperature control (motorized)
  • Excellent price / value ratio
  • Internal air diffuser for low air velocity
  • Thermometer monitors air temperature
  • Drip Separator for moisture control
  • Collection tank with drain port for condensate
  • Removable/ washable filters
  • Requires cold water from a chiller
  • Can be integrated with IBC Controller
  • Airflow cooling ranges 150-10,000 CFM
heat exchanger

Learn more about Eurochiller Blown Film Cooler solutions in the video below

Air Mix Kit

Air Mix Kit - Free Cooling

Compatible Add-On to the BRA+ Cooling Coil. The Air Mix Kit (AMK) system will utilize the naturally chilled outside air, when available, to reduce the work load of the Cooling Coil / Plant chilled water supply.

  • Energy Cost Reductions with Free Cooling
  • Reduce the work-load of the plant chilled water supply
  • Precision temperature control is maintained with the AMK integration to the cooling coil.