vertex – Cooling systems for spray towers

This in turn can lead to a fire or, in the worst case, to an explosion of the powder in the drying chamber, not to mention the sensory effects on the product.
In order to avoid a supply of overheated air to the drying chamber during start-up or restart and thus to counteract overheating, Bilfinger GreyLogix foodtec has developed a spray tower cooling system vertex. vertex is able to avoid overheating of the supply air of the drying chamber and to cool it in a controlled manner, independent of the mains voltage.
The basic principle is based on evaporative cooling, which is achieved by a fine atomization of water into the supply air duct of the drying chamber. The energy thus extracted from the hot air reduces its temperature to a non-critical value, without causing any damage to the powder present in the drying.

Specifications

• Standard control cabinet with front access (600 x 600 x 210 (mm))
• Compact, easy-to-maintain design
• Direct integration into the GreyLogix extinguishing system
• Open interface system (Ethernet, Profinet, Profibus, 4..20mA standard)
• Profinet connection as standard interface
• UPS system standard
• Operating media failure independent
• Automatic process sequences (after triggering automatic emptying and filling)