The double roll extruding granulator is the key equipment for compound fertilizer granulation. It has advanced technology, reasonable design, compact structure, novel and practical, low energy consumption, and is matched with corresponding equipment to form a small production line, which can form a certain capacity of continuous production, mechanized production, no drying, room temperature production, and rolling forming of products. The product quality meets the technical requirements of compound fertilizer, and it is a special compound fertilizer with high, medium and low concentrations The latest product for energy saving and consumption reduction in compound fertilizer industry..jpg)
Commissioning method of double roller press granulator
1,double roller press granulator press gap adjustment: in the production, sometimes need to increase output or bite Angle, this time can increase the distance between the two press rollers, the distance between the drive shaft and the driven shaft can be increased. The steps are as follows: Stop the machine, remove the upper rack of the two bearing seats, adjust the adjustment plate between the two bearing seats to the required thickness, the roller between the two rollers should not collide, the minimum should be kept between 0.3-1mm. Yes.
2, tee alignment adjustment. The ball seat is composed of pits on the surface of the main roller, so there are problems of axial alignment and circumferential alignment:
1) Axial alignment has been adjusted during installation. Generally speaking, it can’t be adjusted. When it is necessary to adjust, tighten or loosen the gland on both sides of the passive bearing seat, and push the displacement of the eccentric sleeve to match with the drive shaft roller. Correspond to.
2) Circumference alignment: the steps in circumference alignment are: loosen the six connecting bolts between the driven gear and the adjusting sleeve, so that the adjusting device is slightly separated from the driven gear. As the adjustment of the tee was considered in the design, two adjustment bolts were installed to adjust the dislocation no matter how many.
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