The raw materials for the production of organic fertilizers come from a wide range of sources, including plant residues, peat soil, humic acid, cow dung, chicken manure, sheep manure, duck manure, free manure, sludge, sugar mill filter mud, winery lees and so on. In response to different raw materials and the requirements for product quality and product output improvement, various organic fertilizer equipment manufacturers have developed various granulators, with different models and configurations, and fertilizer granulator machine price vary, such as double roller press granulator, stock transfer granulator , disc granulator machine, new organic fertilizer granulator, flat die granulator, ring die granulator, etc.
Double roller press granulator
The double roller press granulator can be used for the granulation of organic fertilizers such as livestock manure, kitchen waste, industrial waste, straw leaves, trough residues, oil and dry cakes, and npk fertilizer granulator for compound fertilizers such as nitrogen, phosphorus and potassium. Granulation of chemicals, feed, etc. The roller extrusion granulator belongs to dry granulation, no drying process is required, high granulation density, good fertilizer efficiency, full organic matter content, advanced technology, compact structure, novel and practical, and low energy consumption. Save the cost of buying dryer and cooler, no need to burn coal in the later stage, which saves a lot of money. If the organic fertilizer produced by machine-seeded farmers should use this granulation process with caution, it is recommended to choose compound fertilizer.
Granulation raw materials include bio-organic fertilizer, pulverized coal, cement, clinker, fertilizer, etc. A disc granulator machine is a more traditional granulation process. Personally, I advocate this granulator, the granulation is smooth, it sells well, the price of the equipment is low, the only downside is the low density. The particle diameter has a large selection range, can be adjusted flexibly, and has a beautiful and uniform appearance. The granulation disc is reinforced with multiple radiant steel plates, which is durable and not easy to deform. The disc of the equipment adopts an overall arc structure, and the granulation rate is as high as 93%.