1. Fertilizer: compound fertilizer, potassium fertilizer, potassium sulfate, potassium chloride, red potassium, NPK compound fertilizer, ammonium chloride, potassium nitrate, monoammonium phosphate, diammonium phosphate, ammonium sulfate, ammonium bicarbonate.
2. Powder materials: antioxidant, bromochlorohydantoin, sodium dichloroisocyanurate, sodium trichloroisocyanurate, cyanuric acid, bleaching powder, zinc oxide, lead oxide, potassium carbonate, strontium carbonate, calcium chloride, calcium hydrogen phosphate, sodium metasilicate, sodium orthosilicate, cryolite, aluminium fluoride, brake powder, rubber-plastic additives, white carbon black, calcium aluminate, bicalcium, calcium perfume, phosphatite, metal powder Fine, filler, feed additive, arsenicoline, nicotinic acid, nicotinamide, steelmaking additive, snow melting agent, environmental protection material.
After adding raw materials from the feed port, the roll of the granulator bites the material into the gap of the roll for compression. After the material passes through the compression zone, the surface tension and gravity of the material make it enter the rotary screen for screening. Qualified products are sent to the finished warehouse by conveyor. The material under the powder sieve is sent back to the raw material bin through the conveyor for secondary roll pressing. The extrusion force can be adjusted by the pressure of the hydraulic cylinder according to the operation needs, and finally the granulation quality and output can be improved.