博文

目前显示的是 十一月, 2025的博文

Cow dung dewatering machine vs. dryer: How to choose?

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  Introduction Livestock farms generate a large amount of pollutants every day, including cow dung, urine, and other contaminants, with a moisture content ranging from 85% to 90%. These pollutants contain a substantial amount of undigested organic matter and insect eggs, and may even harbor odor-producing microorganisms and pathogenic bacteria. If these pollutants are not properly treated and utilized, they can spread to surrounding land, rivers, and the atmosphere, exacerbating the hazards to humans and livestock. Cow dung is rich in nitrogen, phosphorus, potassium, and other essential elements for crop production. After treatment, it can be processed into organic fertilizer. The primary task in cow dung treatment is to reduce its moisture content. Currently, there are two types of equipment used to lower the moisture content of cow dung: cow dung dewatering machine and cow dung dryer. Their functions are similar, making it easy for users to get confused when choosing. I will intr...