Industrial Products Line
We are committed to achieve customer’s satisfaction and assurance by designing equipments that best meet the needs of each client and making them available as soon as possible.

Saves Energy, Costs and CO2 Emissions


The CO2 emissions from a hot air drying system reduced by 70% maximum! Do a lot to preserve the global environment!

Incorporated with a new or on existing hot air dryer, this system greatly reduce energy, costs and CO2 emissions. In the system, low temperature waste water can be utilize as a heat source for hot air.


  • Cost-saving
  • The optimized system with the heat pump having a high COP (coefficient of performance) reduces the variable costs by 60% maximum.

  • Energy-saving
  • The recovery of heat from normal temperature to 30oC water generates the hot air of 300oC highest to save the energy consumption by 70% maximum.

  • CO2 reductions
  • The use of the CO2 heat pump air heater can reduce the CO2 emissions by 70% maximum.

* Figures here are comparisons with our existing dryers.

Typical Applications

  • Band dryers
  • Fluid bed dryers
  • Spray dryers
  • Rotary dryers
  • Other hot air dryers using hot air of 300oC or less


Product related "E. Conservation"

  • OKAWARA HYBRID DRYING SYSTEM®: Saves Energy, Costs and CO2 Emissions