Vacuum belt dryer is continuous infeed and discharge vacuum drying equipment. Liquid product is conveyed into dryer body by infeed pump, evenly spread on belts by distribution device. Under high vacuum, the boiling point of the liquid is lowered; water in the liquid material is evaporated. Belts move on the heating plates evenly. Steam, hot water, hot oil can be used as heating media. With the moving of the belts, the product goes through from the beginning evaporating, drying, and cooling to discharging in the end. The temperature decreases through this process, and can be adjusted for different products. Special vacuum crusher is equipped at the discharge end to produce different size end product. The dry powder or granule product can be automatically packed or continue with subsequent process.
Vacuum belt dryer turn traditional static drying to vacuum dynamic drying, reduce drying time from 10-20 hours to 30-60 minutes. In vacuum belt dryer, the drying temperature is adjustable for different products. It solves the high temperature problem with spray dryer and denaturation problem due to long drying time with traditional drying oven. Colors, solubility, ingredients preservation of the dry product from vacuum belt dryer are incomparable.
? Bespoke engineered continuous drying solution to fit your requirements
? Continuous and gentle drying preserving maximum colour, flavour and composition， and minimal oxidation
? Individual temperature zones allow for product-specific profiles to be developed suited to each perfectly to each product
? Less energy used than other drying methods
? Viewing windows as standard allow for continuous monitoring, with options for automated monitoring systems available
? Product specific feeding and discharging systems
? Fully PLC automated operation & CIP cleaning system
? GMP standards
Shanghai Minjie covers an area of 25,000 ㎡, the total assets reach US$ 16 million. More than 150 staff including 58 R&D team members in Shanghai Minjie engages in research, manufacturing and sales of advanced drying equipment, low temperature vacuum evaporator and sterilizer.
In the past 20 years, Minjie has supplied 600 sets of vacuum belt dryer equipment for 500 clients . Working hard to overcome the technical difficulties of equipment in the pharmaceutical, biology,food, fine chemical and other industries.
To ensure the stability of product quality, Minjie adopts imported and advanced processing equipment: automatic argon arc machine, automatic laser welder, automatic laser cutter, automatic polisher, CNC machining center and so on.
Minjie strictly check each process of equipment manufacturing, and has gained ISO9001 quality management system’s certification and the EU CE certification.
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