Shunxinfertilizerequipment

  In the   new system of the twin-roll extrusion granulator , a transmission device in which a single motor drives a single roller through a gear box is selected. In this way, it can avoid the trouble of starting, maintenance, and installation caused by the selection of high-power motors when driving the assembly at high power. The gear box in the roller extrusion granulator uses planetary transmission or a combination of cylindrical gear and planetary transmission. The volume and weight of the gearbox can be reduced by 1/3-1/2 compared with the cylindrical gear reducer under the same load capacity condition. Therefore, the load applied to the end of the roller due to the suspension device can be reduced, and the force of the roller and the supporting bearing can be improved. The output end of the machine adopts a connection type that combines a steel ball coupling and a cross universal coupling. Not only can you get used to the connection requirements of the floating roller s...

  Extrusion granulation method is a granulation process in which materials are directly extruded into finished products. Its main feature is to reduce energy consumption and simplify the process flow. Since the product is always kept dry, the drying and cooling process of the group legislation can be omitted, a large amount of nitrogen loss can be avoided, and the problem of secondary environmental pollution can also be avoided.  The working principle of extrusion granulation is as follows. The vertical shaft rotates at a certain speed, driving the roller fixed on the vertical shaft to revolve around the center line of the vertical shaft, and the rollers respectively rotate around their own core shafts. There is always a pre-adjusted working gap between the roller and the template, and there is no small through hole on the template. The uniformly mixed materials are continuously and quantitatively fed into the upper casing of the granulator through the material device. Using ...