摘要 |
PURPOSE: Production method of a poultry feed additive is provided to remove environmental pollution sources by recycling livestock waste, and to reduce the costs for feeing poultries. CONSTITUTION: Cow excrements are collected. The collected cow excrements are heated in a container. The heated cow excrements are vibrated and hit for crushing and loosening twisted fibers. The crushed fibers are crushed into fine powder for poultries to easily digest. In the heating process, the cow excrements are selectively mixed with hypochlorous acid, hypochlorite, charcoal powder, or pyroligneous acid to remove bad odor. [Reference numerals] (100) Collect cow excrements; (200) Heat or dry; (300) Crush; (400) Pulverize |