What are the commonly used granulation equipment in NPK fertilizer production lines
2024/07/27
Where is the cheaper organic fertilizer and NPK fertilizer granulator? What granulation equipment is needed for the manufacturing of NPK fertilizer? Which fertilizer granulator equipment manufacturer is better? The following Tianci fertilizer equipment manufacturer will take you to know which fertilizer granulator models are there?
The common NPK fertilizer granulator is: disc granulator, drum granulator, roller extrusion granulator, flat die pelleting machine. However, with the market demand, these granulators can not meet customer requirements.
Now, a new type of organic fertilizer stirring tooth granulator is widely used. It does not need to add any fillers and binders, which greatly improves the granulation rate. It is widely used for raw materials, such as chicken manure, pig manure, cow manure, straw, household waste, sludge, humic acid, peat, cake fertilizer, etc., and is suitable for some carbon black and mineral powder which are difficult to granulation Should. For the raw material fineness requirement is not high, generally can granulation when the fineness reaches about 40 mesh, the raw material moisture requirement is not high, the raw material moisture can be granulated in 15-45, the moisture can be adjusted according to the required particle size, greatly reducing the equipment investment. When purchasing organic fertilizer equipment for pig manure processing, it is necessary to first determine the output size of the organic fertilizer equipment. It can be calculated based on annual production or monthly production. Secondly, it is necessary to determine the shape of the finished product. Organic fertilizers can be made into powder, spherical particles, cylindrical shapes, and flat spherical shapes. The different shapes of particles result in different granulator equipment used. The materials produced by the disc granulator, the rotating strand granulator, and the stirring tooth granulator are spherical; The organic fertilizer produced by the roller extrusion granulator is flat spherical, and there are various types of granulators for you to choose from.
