The characteristics of the NIASI powder engineering
1 Large intensity of drying capacity, small equipment volume, large airflow drying processing, the characteristics of investment are superior to other devices
2, High automation degree,short drying time (0.5 2 seconds), materials drying is working in the pipe with good quality products.
3. Complete sets of equipment, supplies. Basic models have air filter, heater, feeder, drying tube, fan, cyclone separator. Material has steel, aluminum alloy these three kinds, stainless steel, the user can select the model and material according to the needs to add the filter and other auxiliary equipment.
4, Heat sources are optional. Inlet air temperature is proportional to the output, usually The inlet air temperature is about 100 ~ 300 ¡æ, the outlet temperature is about 30 ~ 60 ¡æ, according to the material heat-resisting,it can be divided into heat of steam, electricity respectively compensation, hot blast stove, hot oil furnace, etc.
5, feeding humidity can be 1-60%. Discharging humidity can reach at 0.1 18%.
6, moisture evaporation is measured for 40% of the dry corn starch at the beginning, water 13.5%, when inlet air temperature at about 145 ¡æ, and the other materials can be determined by specific circumstances.
Airflow drying can easily from dehydration of particles, powder material quickly remove moisture (mainly surface water). In dry air, due to the material stay in the dryer for a short time, make the best control the quality of the finished product for drying. My company's fortified airflow drying equipment is to increase a set on the basic of speed can be stepless adjustment of reinforcement, wet material through the spiral feeder into strengthening and heat flow after fully mixed, in rapidly rotating knife broken and propulsion, the material being broken into fine particles, in dry moving toward the exit at the same time, the last into the drying tube, under the wind attract further uniform drying. Wind cannot attract the wet weight of particles continue to be south break, dry, dry until it can be sucked up into the wind pipe.
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