Spray dryer is a device that can complete drying and granulation at the same time. According to the process requirements, the pressure, flow and orifice size of the feed liquid pump can be adjusted to obtain the required spherical particles in a certain size proportion.

1. It is a vertical cylinder, a lower cone seal and an upper flat cover structure; The straight section and cone shall be designed according to the air-cooled jacket, the jacket clearance shall be implemented according to the industry standard, and the materials shall not stay on (in) the side wall of the tower without coking.

2. The structure of the dryer is vertical cylinder, lower cone seal and upper flat cover; The straight section and cone shall be designed according to the air-cooled jacket, the jacket clearance shall be implemented according to the industry standard, and the materials shall not stay on (in) the side wall of the tower without coking.

3. The structure of the dryer is vertical cylinder, lower cone seal and upper flat cover; The straight section and cone shall be designed according to the air-cooled jacket, the jacket clearance shall be implemented according to the industry standard, and the materials shall not stay on (in) the side wall of the tower without coking.

4. The hot air heated by steam heating and electric heating compensation must be filtered and purified by high-efficiency three-stage filtration. The air duct shall be made of stainless steel SUS304.

5. The high-speed centrifugal atomization system shall adopt variable frequency speed regulation and mechanical transmission structure. The sprinkler system must be equipped with a cooling device.

6. Required power supply: AC380 ± 5%v, three-phase five wire, 50Hz; Compressed air required: 0.3 ~ 0.5MPa; Industrial steam required: 0.3 ~ 0.5MPa; Drinking water and purified water are required.

7. The cold air enters the tower body through filtration - heating - blowing - feeding pump - atomizer - cyclone separation - induced draft - water film dedusting - emptying.

8. Feed liquid transportation - high speed centrifugal atomization - hot air drying in the drying tower - discharge - dehumidification cooling - collection.