With the advancement of large-scale breeding, pig breeding has gradually changed from traditional free-range breeding to large-scale and intensive breeding. A large amount of pig excrement has caused serious pollution to the environment. Pollution discharge from livestock and poultry breeding has become one of the most important agricultural pollution sources.
The investment in organic fertilizer processing equipment is related to the annual output. The processing equipment of each organic fertilizer is divided into multiple models according to the output. The output of the equipment is 1-20 tons. The complete set of equipment for processing organic fertilizers includes organic fermentation turning machines, crushers, mixers, fertilizer granulator machines, dryers, coolers, belt conveyors, coating machines, screening machines, etc. According to the output, the complete set of organic fertilizer processing equipment is divided into large, medium and small organic fertilizer production lines, and the price is above 3 to 1 million.
The pig manure dryer machine is divided into various specifications with a diameter of 80 cm-3 meters according to the output size. The selection needs to be determined according to the expected output. In addition to the output problem, the raw material moisture should also be considered when selecting. Of course, the greater the moisture is needed The larger the equipment model, and the higher the drying standard, the larger the equipment model required. It is recommended that the solid-liquid separator be used for treatment when the raw material moisture is too large, so that it will be more conducive to saving drying costs after treatment.