And the other three spray granulation granulation process is not the same, its working principle is the raw and auxiliary materials mixed with a binder, and then continuously stirred solids formed about 50% -60% of the drug solution or suspensions, followed by high-pressure sprayer pump can then spray dried in hot air dryer chamber protease suppliers, rapid evaporation of moisture to dry method directly into spherical fine particles. Spray granulation characteristics: 1, obtained directly from the liquid solid powder particles 2, 3 droplets large specific surface area, the air temperature high 4, 5 very fast drying, heating time is very short matter particles 6, the temperature is relatively dry materials low 7, suitable for handling sensitive materials. But it also has three disadvantages: 1, the high cost of equipment 2, 3 energy consumption, high operating costs. Spray Dryer preventive maintenance and repair to reduce the risk of fire or explosion occurs dryer, spray dryer to maintain a good operating condition and to ensure a variety of security system is completely normal working condition. ① various security controls (explosion-proof valve, suppression systems, reported for the chain, "failsafe" devices, etc.) to run correctly. ② proper maintenance lubrication system; if there is leakage problem Zhejiang dryer, immediately report and repair. ③ must ensure that the moving parts rotate freely, regularly checked. Wing Fat Changzhou Drying Equipment Co., Ltd. is specialized in the production of dry equipment. The company covers an area of ??over 10,000 square meters, construction area of ??over 07,000 square meters, the annual production capacity of more than 200 pieces (sets); products are widely used in chemical, photovoltaic materials, pharmaceutical, food, biotechnology, mining and other industries. Stevia dryer how much money | RONGFA drying technology is mature (certified) | hair dryer from Changzhou City-Drying Equipment Co. provided. Wing Fat Changzhou Drying Equipment Co., Ltd. (www.czrongfa.com) is an industry leader in Changzhou, Jiangsu, drying equipment, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. Wing Fat in dry leadership with the staff warmly welcome all inquiries negotiations to create Rongfa dry a better future.