principle: Compared with the QG series pulse airflow, it has the advantages of long residence time of the material and low water end of the product, which extends the range of the processing material. The bottom strengthener has unique design and the mixing tooth is diamond. Its flow line performance makes the wind resistance to be minimum. It is set in the conical hopper. It is divided into two kinds of knives and fixed knives, the crushing effect is remarkable, and the falling agglomerate material is rapidly crushed into airflow drying Of the powdery material, stirring another main role is to disperse the material, increased with the hopper below the high-speed hot air contact area, so the hopper area formed a strong heat and mass transfer of fluidized bed, most of the wet sub- The hopper area is dried. As the drying progresses, the lighter and finer the dry material is significantly affected by the air flow, with the air flow rise and further drying, and finally out from the top of the drying tower into the material collection system.
Adapt to the material: The machine is particularly suitable for handling moisture content was relatively large paste paste wet materials, and other air drying method can not be dried material, suitable for filter cake, paste, with a certain viscosity, requiring finished products for the powder. Technical Data Sheet:
型号 | 蒸发水份 kgH2O/h | 装机功率 kw | 占地面积 m2 | 主塔高度 m | QFF-50 | 50 | 12 | 16 | 11 | QFF-100 | 100 | 25 | 26 | 13 | QFF-200 | 200 | 44.5 | 35 | 16 | QFF-250 | 250 | 53.5 | 51 | 18 | QFF-500 | 500 | 67.5 | 78 | 19 | QFF-1000 | 1000 | 150 | 105 | 22 | QFF-1500 | 1500 | 183 | 120 | 23 | Note: 1, the amount of water evaporation into the air temperature is 180 ℃, the outlet temperature of 80 ℃ when the evaporation of water per hour; 2, in addition to the above models can be done for users of special design. 3, the above installed capacity as a standard package, according to the different power materials will change. |