dry method granulating machine without dryer saving much cost for you
The material is cnstrainedly pressed by mechanical force, without any additional ingredients, thus purity is ensured,The dry material is made into granules directly, no need for any further drying process. So the double roller granulator is greatly good for processing compound fertilizer and making bio organic fertilizer.The strength of the particles produced by the multifunction granulating machine are high, the mass density is increased more apparently compared to other methods of granulation. this type fertilizer pellet mill is especially applicable for to increase the mass density of product.The pollution of enviroment is controlled, the wasted powder is reduced, the packaging fee is decreased and the product is easier in transportation.
The structure of the multifunction granulating machine is compact, the maintenance is convenient, the operation is simple, the process is short, the energy consumption is Iow, the efficiency is high, the probablity of fault is Iow, the application range is wide, and the pressure of roller might be adjusted freely according to the property of material.The materiar feeding adopts non-step inverter control, the automation level is high. One operation migh control multi-units of machine
features and working principle of multifunction granulating machine
1. All kinds of dry materials enter into multifunction granulating machine from the roof of it, and then are transported to rabbet after degassing and compressing.
2. Then the two rollers of the multifunction granulating machine rotate towards opposite directions with a same speed, and press the materials. Materials enter into fertilizer pan granulator naturally because of gravity and tension.
3. After that, the materials will be transported to vibrating screen to be separated.
4. At last, the qualified products will be transported to finished product warehouse or be parked directly. The unqualified materials will come back to feeder machine and be re-crushed.
5. You can adjust the hydraulic system to adjust the pressing force according to the size and strength of the materials. Besides, adjusting the shape of roller surface slot can get different shapes of materials such as, sheet, strip, olive-shaped, flat globular.