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Friday, January 31, 2014

Spray Dryer Manufacturer in India

Spray drying is the preferred method of producing instant powder from liquids. Spray dryer manufacturers in India offer a variety of spray drying equipments featuring nozzle atomization or disc atomization. Some dryers may feature both designs for fast production cycles and refinements include non-stick drying chambers. Fluid is fed into a heated chamber through high pressure nozzles and air at high pressure is mixed with the fluid to achieve atomization. Heating may be through thermic fluid air heater or steam radiator using oil or gas. Additional features include re-circulation system to provide fine powder.

Spray dryer manufacturers in India custom design and build drying equipment according to physical and chemical properties of the product, initial and final moisture content, temperature and drying characteristics and the production capacity required. Additional considerations are flammability and toxicity of the product where special care is required. Spray dryers may then incorporate a drying chamber filled with inert gas or special filters or both.

One critical process is atomization. Nozzles produce coarse particles whereas rotary disc atomizers produce fine grain powders. The other important process is hot air mixing, determined by the product to be dried and method of delivery of hot air under pressure through the distributor. When you pick specialist spray dryer manufacturer in India, you can be sure all these parameters are taken into consideration when designing a dryer for your products.


You can use such equipments from spray dryer manufacturers in India to produce milk powder, chemical powder, enzymes, instant tea and coffees, ice cream mixes, food powders, fruit juice and vegetable juice powders, herbals, pharmaceuticals, detergents and mineral powder from slurry. 

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