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The machine adopts full seal from. All parts are made of stainless steel. It is equipped with three grades of filter. The filtered air is one hundred thousand grades. The cooling device of wall is installed at the cylinder body. It makes the wall temperature less than 80° C. Air sweeping device is installed inside the drying tower. The product will not be burnt or deteriorated even stays on the way. The collection rate of powder is raised greatly. Moreover will not cause medicine mixed or wall stick. Basic Principle: High-speed centrifuge atomizing for the extract of traditional Chinese medicine is an application of centrifuge atomizing technique. It is an high-speed atomizing dryer. The following problems are solved. (1). Adopted three-grade air filter, the inlet air is one hundred thousand grade. (2). Adopted wall cooling device, the temperature of inner wall will be on more than 80° C. Even if raw material is stayed on the wall, it will not be burnt. (3). Its whole volume is 3.5 times of standard LPG high-speed atomizing dryer. (4). Adopted quick washing device, it is can meet the requirements of production for varieties if products. (5). Adopted wet-dedusting, there is no powder dust out. It is in conformity with the requirements of GMP. (6). Adopted air sweeping device, the clean effect is satisified. (7). Equipped with two sets of atomizer and adopted frequency inverter control. (8). Adopted PLC control and display, and adapted frequency control. (9). Equipped with washing device on request. (10). Adopted the seal transport by dry air on request. 1. Tower body has air cooled jacket. 2. Tower body is equipped with automatic vibration device. 3. Tower body and pipe line have cleaning hole and sewage discharge hole that can open quickly. 4. Thermostat feeding tank on request. 5. Mannal high pressure washing machine on request. 6. The parts that can contact raw material are made of stainless steel (all entirely stainless steel). 7. The collecting of raw material adopts two grades cyclone or one-grade cyclone and one-grade wet-method-deduster. 8. The temperature of inlet air can be controlled automatically and continuously. 9. Equipped with air sweeping device on request. Spec ZLG-25 ZLG-50 ZLG-80 ZLG-100 ZLG-150 ZLG-200 ZLG-300 Evaporation capacity(kg/h) 25 50 80 100 150 200 300 Process amount of material liquid(kg/h) 25-34 50-68 80-108 100-135 150-203 200-270 300-406 Output of finished product(kg/h) 4.8-7.2 9.2-14 14.8-22.4 18.4-28 28-42 36.8-56.4 55-85 Solid content of material liquid(%) 18-25 Moisture content of finished product(%) 3-5 Electric powder(kw) 63 99 132 153 204 246 330 Heat source steam plus electricity Collecting method of product and its efficiency two-grade cyclone or one-grade cyclone and one-grade web-method dedusted of 95% Automatic control meters and instruments indicator of not air and exhaust air temperature Temperature of air inlet(° C) 150-200 Temperature of air outlet(° C) 80-100 Overall dimensions(mm) L 7000 8000 9800 11000 12200 14100 15000 W 4000 5000 5700 6200 7000 7800 9000 H 6900 7400 8000 8900 10000 11000 12000
