How to deal with cow dung
With the rapid development of the cattle industry, fecal has become a major problem. According to relevant data, the pollution caused by cow dung has exceeded the total amount of industrial pollution in some places. A dairy cow produces more than 7 tons of manure per year and a yellow cow produces between 5-6 tons of manure. Due to the lack of attention to the treatment of cow dung in various places, there are basically no treatment facilities in some places where cattle raising is concentrated. As a result, cow dung is piled up indiscriminately everywhere. The following is the way to deal with cow manure.
Cow dung organic fertilizer production line
The forklift puts the fermented materials into the loader type feeder and then the raw materials is conveyed to the new vertical crusher for crushing.
The first process of granulation is a dynamic batching machine, which can accurately batch a variety of materials in proportion. And the belt conveyor conveys the well-proportioned materials to double-shaft mixer for mixing, if necessary, you should add water at the same time.
The material with a proper amount of moisture (about 40%) enters the granulator. Through the granulator, the powdery material can be made into 1.5mm-4mm particles. The finished particles enter the dryer and cooler for drying and cooling. Then the granule enters the rotary screening machine for screening and the granule material that meets the standard is transferred to the coating machine.
The coating machine can coat the finished particles with a coat. So the appearance of the particles is more beautiful. The last step is to enter the quantitative packaging scale for packaging.