Description for the mini spray dryer:
1.Special for lab research,min 20-30ml liquid to finish one test.
2.All borosilicate glass for easy visual monitoring of process status.
3.Spray chamber,cyclone separator,receiving talk are all made of borosilicate glass which can resist strong acid/alkali,high temperature,it can work in a no-pollution and stable environment.
4.Easy to clean and very simple to assemble and break down
5.The air compressor is no oil and don't pollute compress air,the sound is low than 50db and following the GMP understands.
6.Inlet/outlet temperature is accurate controlled by PID.
7.The unit is self contained and supplied complete and ready for immediate operation.
8.Using screed touchable face display operation,control temperature, airflow volume,air pressure,pump speed and de-blocker frequency.
9.Product feeding with RS2559605 rotary pump,capacity is adjustable
10.Automatic de-blocking device prevents the nozzle from becoming blocked and variably controlled.

Lab spray dryer operating principle:
PLC controller allows the selection of inlet temperature,airflow, automatic de-blocker frequency and pump speed.The self-priming peristaltic pump delivers the sample liquid from a container through a small diameter jet into the main chamber.At the same time an integral compressor pumps air into the outer tube of the jet which causes the liquid to emerge as a fine atomised spray into the drying chamber.
Heated air is blown through the main chamber evaporating the liquid content of the atomised spray.The solid particles of the material,which are normally in a free flowing state, are then separated from the exhaust air flow by a cyclone and collected in the sample collection bottle.The exhaust airflow is directed through a flexible 60 mm diameter hose direct to atmosphere or to an existing extraction system.
Advantage for industrial powder spray deyer: 
1.Stainless steel material, arc corner design and polyester powder coated
shell, prevents corrosion of acidity and alkaline air effectively.
2. Imported Schneider electrical components which is more stability.
3. The spray dryer machine has PLC control system, make your research more easier and efficient.
4. Build in oil-free air compressor, without any noise.
5. Self-priming peristaltic pump, avoid secondary pollution, make sure
whole process conducted steady and smoothly.
6. Narrow size distribution, more than 95% of the dry powders are in the
same range of particles.

7. Innovative tower wall purging device, improves the material recycling
rate.
8. High speed of drying, after spraying of the material liquid, the surface
area of material will be increased greatly, make your research more
efficient.
9. In the hot-air flow, 95%~98% of water can be evaporated at a moment.
You can finish material drying only need an industrial spray dryer.
10. Especially suitable for drying the heat sensitive materials, after drying, there's no need for smashing and sorting, so as to reduce the operation procedures and save your time.