spray atomizing nozzle / high-speed / rotary disc

This type of atomizer uses a vaned, serrated or perforated disc rotating at high speeds. The centrifugal energy provided by means of an electric motor or an air turbine drive translates into formation of a fine horizontal droplet spray.

With rotary disc atomizers also highly viscous and abrasive feeds or feeds with very high solid content may be processed while always maintaining easy control and a homogenoeus spray. At present Ohkawara rotary disc atomizers are available in capacities up to 12000 kg/h.