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Pesticide fertilizer dryer series



The hot air is cut into the bottom of the dryer and driven by the agitator to form a strong rotating wind field. The paste material enters the dryer by the screw feeder. Under the strong action of the high-speed rotating stirring paddle, the material is dispersed under the action of impact, friction and shear force. The massive material is rapidly crushed, fully contacted with hot air, heated and dried. The dry material after dehydration rises with the hot air flow, the classification ring intercepts the large particles, and the small particles are discharged from the center of the ring out of the dryer and recovered by the cyclone separator and dust collector. The undried or large materials are thrown to the wall by centrifugal force and fall to the bottom again to be crushed and dried.


The special double-cone rotary vacuum drying host for battery materials is a double-cone tank body. Under the vacuum state inside the tank, steam or heat transfer oil can be introduced into the jacket to heat the inner container. The heat is transferred to the wet material through the inner container, so that the water in the wet material is gasified. The low-speed motor drives the tank body to rotate. The material keeps going up and down, turning inside and outside, and replacing the heating surface. At the same time, the water vapor is continuously pumped away through the vacuum exhaust pipe of the vacuum pump, which speeds up the drying speed of the material and finally achieves the purpose of uniform drying.


ZPG系列电池材料卧式搅拌真空干燥机是利用物料中的水份在真空状态下沸点降低的特点来进行干燥的设备。该设备用蒸汽 (热水、导热油) 对夹套间接加热,水份受热蒸发并被及时抽除。在干燥机壳体内部,耙齿通过传动轴带动,耙齿端与轴线设计有一定 夹角,主轴通过正向反向转动,使物料沿轴向移动以利于干燥及出料。壳体内部可加入二根或四根敲击棒,以利于物料的快速干燥 粉碎。敲击棒为与壳体等长的空心厚壁不锈钢管,其在壳体内部是自由运动的,敲击棒在内部不断敲击物料,使物料不断被敲碎(物 料获得更大的比表面积)来加速干燥过程,成品物料质量更佳。

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