The core working principle of the rotary drum granulator relies on the rotation of the drum to utilize the material’s own gravity, centrifugal force, and friction. Combined with binders or high-temperature melting processes, this causes powdery materials to agglomerate into uniform granules. The drum features special rubber lining or acid-resistant stainless steel lining, enabling automatic […]

Bio-organic fertilizer is a type of fertilizer that combines specific functional microorganisms with organic materials (primarily derived from animal and plant residues like livestock manure and crop straw) that have undergone harmless treatment and fermentation. It uniquely combines the effects of both microbial and organic fertilizers. Here are its key characteristics: Comprehensive Nutrition & Soil […]

China’s livestock and poultry breeding industry has developed with remarkable speed. Poultry (chicken) and swine farming have become commonplace and represent large-scale enterprises within the sector. Large and medium-sized intensive breeding farms have been established in many suburban areas, leading to a rapid increase in livestock numbers. This has enriched the supply of animal products […]

Compound fertilizers offer advantages such as high nutrient content, fewer secondary components, and good physical properties. They play a vital role in balancing fertilization, increasing fertilizer utilization rates, and promoting high and stable crop yields. However, they also have drawbacks; for instance, their nutrient ratios are fixed, while the types, quantities, and proportions of nutrients required […]

Each year, China generates over 3 billion tons of livestock and poultry manure. If handled improperly, this waste poses a severe environmental threat; however, if managed correctly, it represents a massive untapped resource. Converting this “waste” into high-quality organic fertilizer not only solves environmental challenges but also creates significant economic value.So, what are the key […]

Different types of animal manure have unique characteristics. The best choice depends on your specific soil needs and the crops you are growing. 1. Sheep Manure 2. Cow Manure 3. Pig Manure 4. Chicken Manure Summary Recommendations General Principles for Success