The key component of organic manure is soil organic matter, which enhances the soil organic matter content in the soil layer. Soil organic matter can improve soil layer physics, organic chemistry and microbial characteristics, organic fertilizer equipment to mature soil layer, fertilize the cultivated land. In rural areas, the saying “the land is raised by dung” reflects the effect of organic manure fertilizer on improving soil layer to a certain extent. In the process of producing organic fertilizer, organic fertilizer granulation is an important link, the following analysis of granulator.
Commonly used granulating organic fertilizer equipment are: disc granulating machine, drum granulating machine, wet granulating machine, roll extrusion granulating machine, flat mold granulating machine, ring film granulating machine. Each type of granulator makes different particle conditions, applicable materials have certain requirements, can be determined according to the selection of raw materials granulator varieties. Prices range from several thousand yuan to tens of thousands of yuan. Because the output is not the same, the size of the granulator is not the same, there are very small pelletizers, and there are also large pelletizers.
The disk granulator uses the motor as the power to drive the inclined disk to rotate. The internal scraper prevents the material from sticking to the bottom of the disk. When the material rotates to the top, it rolls down by itself, like a snowball into particles. It is suitable for non-viscous powdery materials, disc organic fertilizer granulator plate bottom to take a number of radiation steel plate strengthening, durable, permanent fixed shape. Organic fertilizer disc granulator thickened, weighted, solid base decision, do not need anchor bolt fixed, stable operation.