How to use organic fertilizer production equipment to treat manure and protect the environment has become one of the important issues restricting the stable and healthy development of organic fertilizer equipment. If the excrement is not treated in a centralized manner, it will seriously pollute the air and water quality, and have a very serious impact on the production and life of the people. Therefore, the manure is treated in the breeding process to realize clean breeding and turn waste into treasure.
The investment in organic fertilizer production equipment is related to the annual output. Each organic fertilizer processing equipment is divided into various models according to the output, and the output of the equipment is 1-20 tons. A complete set of organic fertilizer processing equipment includes fermentation turner, pulverizer, mixer, granulator, dryer, cooler, belt conveyor, coating machine, screening machine, etc. The fertilizer granulator machine price and other equipments price are also different. The complete set of organic fertilizer processing equipment is divided into large, medium and small organic fertilizer production lines according to the output size, and the price is more than 100,000-1 million.
For example, the livestock and poultry manure produced by pig manure is a controllable pollution, and the use of biological fermentation technology to process pig manure organic fertilizer is an effective way to realize the harmless treatment and resource utilization of pig manure. Pig manure is very complex, mainly including cellulose, hemicellulose, lignin, protein, amino acids, organic acids, enzymes and various inorganic salts. Due to the wide variety of feeds, the nutrient content of pig manure is often inconsistent. The nitrogen content is twice as high as that of cow manure, and the phosphorus and potassium content are also higher than those of cow manure and horse manure, but the calcium and magnesium content are lower than those of other manures. Pig manure has a low carbon-nitrogen ratio and contains a large number of ammonifying bacteria, which are easier to decompose. The application of pig manure can increase the water retention of the soil, which has a certain effect on drought resistance and water retention.
