Spray dryer is a kind of drying equipment that can directly dehydrate and dry liquid solution materials into powder / granular materials.
High speed centrifugal spray drying is the most widely used process in liquid process forming and drying industry. It is most suitable for generating powder and granular solid products from solutions, lotion, suspensions and paste liquid raw materials. Therefore, spray drying is a very ideal process when the particle size distribution, residual moisture content, bulk density and particle shape of the finished product must meet accurate standards.
The equipment is mainly composed of air filter, blower, spray tower main body, frequency conversion atomizer, cyclone separator( other higher standard type optional), induced draft fan, electric control box, etc.
No | Item | Data | | |
1 | moisture evaporation amount | 200kg/h | | |
2 | operation temputure | input air160~220℃,output air 80-100℃ | | |
3 | Tower outer diameter / tower net height | 3.2m/8m | | |
4 | Atomizer speed | 16000r.p.m | | |
5 | Atomization type | Centrifugal atomization | | |
6 | Heating source | steam+electricity | | |
7 | Product collection method | First-class cyclone + water film dust removal | | |