Because the raw materials used in the production of organic fertilizer are mostly livestock manure from the farm, which itself has a large moisture content. After fermentation, the materials become semi-finished products mixed with blocks and powders of different sizes. Although it is stirred and broken by the organic fertilizer fermentation dumper in the fermentation process, with the accumulation of materials, the materials will still agglomerate due to moisture, which is not conducive to subsequent processing.
For blocky semi-finished products, the use of organic fertilizer equipment semi wet material crusher to crush the effect is very good. The crusher hammer made of wear-resistant materials is used inside the crusher. When the materials enter the crushing chamber from the feed inlet of the crusher, the high-speed rotating hammer will break the materials, and the materials collide with each other between the hammer and the inner wall and other materials into powder. In this process, the materials will be bonded to the inner wall due to moisture, However, with the rotation of the hammer, the material will be scraped off continuously, so it will not produce too much resistance to the operation of the equipment.
There are many types of semi wet material crushers for organic fertilizer equipment, which are designed for users with different output needs. Type 40, 60 and 80 are commonly used. When crushing fermented livestock manure, the corresponding output can reach about 1 ton, 3 tons and 5 tons respectively. The crushed materials have no large blocks. At this time, the powder screened out by the drum screening machine is the finished product. The remaining waste can be crushed again. If there are many impurities, it can be treated as waste.