Equipment introduction of high-speed centrifugal spray dryer

The equipment of high-speed Centrifugal Spray Dryer is a kind of high-speed and high-efficiency equipment. It is one of the spray dryers. Do you know the process, principle and performance of this high-speed centrifugal Spray Dryer? Here we simply pass These three points will introduce the high-speed centrifugal spray Dryer.

High-speed centrifugal spray dryer process:

High-speed centrifugal spray drying is the most widely used process in the liquid process forming and drying industry. Ideal for producing powdered, granular solid products from solutions, emulsions, suspensions, and pasty liquid raw materials. Therefore, spray drying is an ideal process when the particle size distribution, residual moisture content, bulk density and particle shape of the finished product must meet precise criteria.

The working principle of high-speed centrifugal spray dryer:

After filtering and heating, the air enters the air distributor at the top of the dryer, and the hot air enters the drying chamber uniformly in a spiral shape. The feed liquid passes through the high-speed centrifugal atomizer at the top of the tower body, and is sprayed (rotating) into extremely fine mist-like liquid droplets, which can be dried into finished products in a very short period of time in co-current contact with hot air. The finished product is continuously output from the bottom of the drying tower and the cyclone separator, and the exhaust gas is evacuated by the induced draft fan.

The performance of high-speed centrifugal spray dryer:

1. The drying speed is fast, and the surface area of the material liquid is greatly increased after atomization. In the hot air flow, 95%-98% of the water can be evaporated instantly, and the drying time is only a few seconds. It is especially suitable for drying heat-sensitive materials.

2. The product has good uniformity, fluidity and solubility, high product purity and good quality.

3. The production process is simplified and the operation control is convenient. For liquids with a moisture content of 40-60% (up to 90% for special materials), it can be dried into powder products at one time, and it is very convenient to control and manage.

For the high-speed centrifugal spray dryer, we simply give you these points. For more related content, you can continue to pay attention to our website. We will introduce more content to you.