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Structure of experimental spray dryer
2018/12/5 9:38:20

lab spray dryerstructure;High purity design;Suitable for low-capacity surface treatment of various pharmaceutical grades;Hygienic ports are standard solvents and water-based feeds;For airflow pressure and two fluid nozzle systemsHEPAFilter;Co current spray;Compact design with high output is an ideal choice for laboratories and kilogram laboratories. Fully automaticPLCTouch screen operation panel, easy to operate. Safe, flexible and easy to operate.


Operation surface version

lab spray dryerThe utility model is a device capable of simultaneously drying and granulating. The pressure, flow rate and the size of the nozzle can be adjusted according to the process request, and the required spherical particles in a certain proportion can be obtained. The experimental spray dryer is one of the continuous atmospheric desiccator. The liquid material is sprayed into a fog with special equipment to make it contact with hot air and be dried. Used for drying some thermosensitive liquids, suspensions and viscous liquids, such as milk, eggs, tannins and drugs. It is also used for drying fuels, intermediates, soap powder and inorganic salts.

The air is filtered and heated and enters the air distributor at the top of the dryer. The hot air enters the drying chamber spirally and evenly. High-speed centrifugal atomizer at the top of the tower.(rotate)Spray into tiny droplets and contact with hot air in a very short time. The waste products are continuously exported from the bottom of the drying tower and the cyclone separator, and the exhaust gas is exhausted by the induced draft fan.

lab spray dryerIt is mainly composed of slurry supply system, atomizer, drying tower, hot air system, exhaust gas emission and dust removal system, discharge and powder delivery system. Spray drying is the application of nebulizer to disperse the liquid into fine droplets, and the process of rapid evaporation of solvent to form dry powder in the hot drying medium can also complete drying and granulation at the same time.



*chemical industry:Battery raw materials, basic dye pigments, dye intermediates, compound fertilizers, formaldehyde silicic acid, catalysts, sulfuric acid, amino acids, silica, etc.*Plastic resin: ab,ABSEmulsion, urea formaldehyde resin, phenolic resin, rubber(urea)Formaldehyde resin, polyethylene, polyvinyl chloride, etc.*food industry:Rich fat milk powder, argyrin, cocoa milk powder, milk substitutes, animal blood powder, egg white(yellow)Whole egg powder.*Food and plants:Oats, chicken juice, coffee, instant tea, spiced meat, protein, soybean, peanut protein, hydrolysate, etc.*Carbohydrates:Corn syrup, corn starch, glucose, pectin, maltose, potassium sorbate, etc.*ceramics:Alumina, ceramic tile materials, magnesium oxide, talc powder, etc.



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