After working principle of the air is purified and heated, introduced from the bottom induced draft fan through the hole hopper screen. In the studio, by mixing and fluidization negative pressure is formed, after the water is evaporated and removed rapidly, fast drying material. 
Features

◎ fluidized bed is round structure to avoid dead ends. 
◎ the hopper stirring to avoid agglomeration of raw material and forming canal of flow when dry. 
◎ The turn dump grain, to facilitate the rapid thorough, it can also be designed automatic access to material systems. 
◎ Seal negative pressure operation, airflow through the filter. Easy to operate, easy to clean. 
◎ drying speed, temperature symmetry, each batch of drying time is generally 20-30 minutes. 
Koji boiling drier equipment mainly dedicated configuration (technical) features of dehumidified air freezer machine adopts international advanced semi-hermetic screw compressors, motors, compressors integration, no seal leakage into account, the compressor using high-performance induction motor, a smooth start . Standard equipment for the compressor to adjust the configuration, low capacity control start unloading control, can effectively reduce the impact on power. Superior performance, safe and stable operation, operation and maintenance costs low. 
Material temperature and steam flow through the proportional control valve interlock control, steam flow can be precisely adjusted to ensure that the material of active ingredients, using hot isostatic dispenser and leak-proof material punching plate, hot air distribution uniformity, no dead ends. Fluidization effect, no channeling, slugging phenomenon, dry uniform. 
Special material out of the way. With seal feed and dispersion, the effect of broken material, the material fast, convenient and thorough. XF boiling bed drier or host all corners with arc welds smooth transition, and mirror-polished Handled. 
Equipment additional CIP, sterilizing apparatus, easy cleaning and disinfection no dead ends meet GMP standards. 
Exhaust powder recovery and return to boiling dried host, centralized discharge, completely exhaust emissions standards. 
After air filter purified frozen dehumidification drying and then into the heating system, to adapt to the rainy, high humidity season. In the low-temperature drying of the premise, to ensure the drying effect. 
In the low-temperature drying of the premise, according to the temperature of dry materials by different segments, time periods, control Inlet air temperature, in order to improve the efficiency of drying equipment, minimize drying time. 
Host using effective insulation measures, operating system marginally negative working environment without any dust leakage. Bag filter selection pressure instrument synchronization monitoring, not affected by condensation exhaust system stability. 
Electrical control system consists of field sensors, electrical cabinets, instrumentation, PLC, touch screen, control elements, wires, cables and other components. drier group adopts PLC program control circuit, touch screen animation process, operational, variable operating parameters (including Wind quantity, Wind pressure, Inlet air temperature, etc.) fuzzy technology automatic tracking adjustment, to adapt to the different materials of a machine drying requirements.