With the rapid development of livestock and poultry industry, a large number of feces and sewage are produced. The harmful elements in these feces are seriously over standard, so it is difficult to deal with them by the traditional way of returning them to the field. In view of this situation, people have developed an organic fertilizer production line with mobile, high-efficiency solid-liquid separation technology as the core, integrated with high-efficiency mixer, compost turning machine, granulator and other organic manure production equipment. The research and development of livestock manure organic fertilizer production line and sterilization system will help to promote the formation of livestock manure harmless treatment, resource utilization and commercialized production chain, achieve the goal of industrialization, marketization and large-scale production, and effectively promote the development of ecological agriculture and circular economy in the city. The organic fertilizer production line includes automatic conveyor, trough dumper, drum screening machine, vertical crusher, extrusion granulator, cooler and automatic packaging machine
1. Automatic conveyor: belt transmission, automatic feeding, prevent wall sticking;
2. Trough type compost turning machine: aerobic fermentation, multi-purpose, crushing materials;
3. Drum screening machine: sealing, with slapper, non stick wall;
4. Vertical crusher: manganese steel blade, wear resistance, large output;
5. Extrusion granulator: low moisture content, no need to add any adhesive, wide applicability, low production cost, no drying, no damage to beneficial bacteria;
6. Cooling machine: it can greatly improve the cooling speed, reduce labor intensity, increase output, further remove part of moisture and reduce fertilizer grain temperature. The equipment has compact structure, high cooling efficiency, reliable performance and strong adaptability;
7. Automatic packaging machine: the fertilizer production machine adopts the latest microcomputer control instrument, error automatic correction, out of tolerance alarm, fault diagnosis, material contact parts are made of 304 stainless steel, long service life, reserved printer interface, printable package number, total weight and other production data, the control cabinet adopts sealed form, the bio organic fertilizer equipment is suitable for harsh dust environment, fastening The parts are made of stainless steel, durable.