3L Spray Dryer

3L Spray Dryer

Laboratory table top spray dryer is the latest type of TOPTION which adopts advanced international technology and spare parts.

Product Details

If you are looking for chemical, biology, pharmaceutical, and food 3l spray dryer from China 3l spray dryer, two-fluid spray dryer, small spray dryer, 3l dryer machine with two-fluid spray, lab dryer, egg powder processing spray dryers manufacturers, suppliers and facoty, or checking 3l spray dryer customization and desing with professional supplier in China, please feel free to contact Toption Instrument.


1.Laboratory table top spray dryer is the latest type of TOPTION which adopts advanced international technology and spare parts. 

2. TOPTION Laboratory Spray Dryer assembles many of new design, for example, small size for free moving, combining air compressor and electrical heater inside the cabinet, glass spray and cyclone separator for inspecting. All the data and functions are controlled by PLC.


1.Spray dryer can be used in a wide range where the production of a free-flowing powder sample is required. This technique has processed materials in the following areas successfully:

1)Beverages, Flavours and Colouring, Milk and Egg Products, Plant and Vegetable Extracts, Pharmaceuticals, Heat sensitive Materials, Plastics, Polymers and Resins, Perfumes, Ceramics and Advanced Materials, Soaps and Detergents, Blood, dyestuffs, Food Stuffs, Adhesives, Oxides, Textiles, Bones, Teeth and Tooth Amalgan and many others.

2)Most solutions and supernsions can be spray dried providing that the resulting product has the characteristics of material.

3) It is popular in fields of Food, biology, material, pharmacy, university, and R&D institute, etc. especially for processing temperature-sensitive material , for e.g., powder, because material only touch air for a brief moment so that heat couldn't destroy the component of material.  

2. Working Principle

1)The air are filtered and heated ,then into the distributor on the top of the dryer, spiral hot air evenly go into drying chamber 2)Liquid through the high-speed centrifugal atomizer on the top of the tower , then (rotation)spray into very fine mist droplets,contact with hot air and dried into the finished product in a very short time. 

3)Dried product are continuously produced from the bottom of the drying tower and the cyclone , the exhaust are vented by fan .


1.PLC automatic control, more convenient for you to control and manage.

2.High speed of drying, after spraying of the material liquid, the surface area of material will be increased greatly, make your research more efficient.

3.In the hot-air flow, 95%~98% of water can be evaporated at a moment. You can finish material drying only in several seconds.

4.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.

Technical specification




Max capacity



Temperature range of inlet air

30℃ ~ 300℃

Temperature range of outlet air

30℃ ~ 140℃

Precision of temperature


Dryer time


1.0 ~ 1.5

Speed of squirt pump



Spray system


Two-fluid nozzle

Spray direction


Downwards co-current

Total power


10KW 380V

Stainless steel tank diameter



Dried powder restoring rate



Rotate speed






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Address: TaiBai Road, YanTa District, Xi'an, China
Tel: 0086-29-88763980
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