Spray drying is a method of producing a dry powder from a liquid or slurry by rapidly drying with a hot gas.
It is most popular method of particlule formation and drying. The feedstock can include solutions, emulsions, and pumpable suspensions.
Typical application include Diary, Tea, Coffee, Starch, Flavoring, Enzymes, Ceramic, Paint pigments, Color additives, Antibiotics…..
We offer complete instrumentation package solution including : Mother liquor preparation using both solid and liquid raw materials. pH, Composition control, Specific gravity control, Percentage of solids monitoring etc..
Hot air generator – Direct/ indirect heaters, Combustion control, Air/ Fuel ratio control. Spray drying using atomizer/ high pressure nozzle.
Spray drier feed control – Feedback and Feed forward loops based on Hot air temperature, Spray drier outlet temperature. Cyclone, Scrubber controls including air flow control, emission level control.
Fluidized bed control including hot and cold air flow control, bed level control, de-humidifier control. Safety interlocks, Equipment protection alarms, condition monitoring of rotating equipment