How a spray dryer works

The Spray Dryer has a high degree of automation, is easy to operate, and has good product quality. It is suitable for solutions, emulsions, suspensions, and even liquid materials with viscosity. So what is the working principle of high-speed centrifugal spray dryers? It is about the working principle of high-speed Centrifugal Spray Dryer.

The working principle of high-speed centrifugal spray Dryer:

1. After the air is filtered and heated, it enters the air distributor at the top of the dryer, and the hot air enters the drying chamber evenly in a spiral shape.

2. The material liquid is sprayed into extremely fine mist-like liquid droplets by the high-speed centrifugal atomizer (rotation) at the top of the tower body, which is in co-current contact with the hot air, and can be dried into a finished product in a very short time.

3. The finished product is continuously output from the bottom of the drying tower of the high-speed centrifugal spray dryer and the cyclone separator, and the exhaust gas is evacuated by the fan.

This is our analysis of the working principle of the high-speed centrifugal spray dryer, which makes the high-speed centrifugal spray dryer a Drying Equipment with fast drying speed and simple production process.