Organic fertilizer production equipment complete set of high configuration equipment: solid-liquid separator, fermentation turner, semi-wet pulverizer, horizontal mixer, granulator, dryer, cooler, trommel screen, granulator (disc granulator machine) machine, new stirring tooth granulator, rotary drum granulator, new extrusion granulator), automatic packaging machine, belt conveyor, etc.
Granulation is an important part of fertilizer production. There is no need for drying and normal temperature process for granulation by double roller granulator. The granulation is flat in shape, organic fertilizer granulation such as oil cake, compound fertilizer granulation in npk fertilizer production line, chemical industry, feed, etc. The product has a high granulation rate, is dry powder at room temperature, does not need to be dried, and is extruded at one time, which meets the technical requirements of compound fertilizer. Increase. The output is large, the design is reasonable, and it can be combined with the corresponding equipment to meet the continuous production of the production line.
What should I do if the fertilizer cannot be demolded in the roller extrusion granulator?
I need to find out why it won’t unmold and a second solution.
1. The water content of the particles is too high. Adjust the moisture content of the granules and dry them before use.
2. The molding pressure is insufficient, and the elastic recovery of the molding particles is insufficient. Shorten the roll distance and increase the forming pressure.
3. The inner wall of the new roller cavity is rough. Grind and smooth the inner walls of the cavity.