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CFA

Clean Fryer Air

Powerful and lightweight exhaust air purification system based on UV ozone

Technical features

The compact and lightweight Clean Fryer Air (CFA) exhaust air purification system is designed for exhaust air purification in the food industry, especially for processes involving fatty, organically contaminated, and odorous exhaust air. This system creates pleasant working conditions by significantly improving the indoor climate. It also meets all TA requirements of the official regulations (total C, formaldehyde, aromatics, odor limits).

Fields of application

  • Exhaust air in the food industry (cooking lines, roasters, deep fryers)
  • Suitable for exhaust air temperatures above 45 °C
  • Not only for deep fryers, but also for other odor-intensive areas,
    such as product dusting

Function

  • The system works exclusively with UV light and the ozone it produces
  • The UV spectrum and the radiation emitted as a result cause oxidation processes to break down carbon double bonds and convert them into water and carbon dioxide.
  • In addition to ozone, singlet oxygen and hydroxyl radicals act as oxidizing agents
  • The radicals are formed by the UV light
  • Odor reduction 80–95%
  • Fat reduction and odor neutralization of exhaust air in the food industry
  • Prevents high levels of organic carbon pollution
  • Makes an active contribution to fire protection

Use

  • Exhaust air in the food industry (cooking lines, roasters, deep fryers)
  • Suitable for exhaust air temperatures above 45 °C
  • Not only for deep fryers, but also for other odor-intensive areas,
    such as product dusting

Technology material

  • Air treatment process based on UV and ozone (photolysis oxidation, photooxidation)
  • On/off system, insensitive to load fluctuations
  • In the mixing and condensation chamber, the air is enriched with oxygen to enable the formation of radicals. Pressure equalization and the separation of coarse particles also take place there.
  • Irradiation chamber with UV emitters (UV/ozone tubes)
  • Automatic washing system
  • Control

Installation maintenance

  • Roof installation possible
  • Reduced maintenance and operating costs, low energy consumption