| 摘要 |
PURPOSE: A disposing plant of classified waste of stock raising, pig keeping, chicken raising is provided to prevent the pollution of rivers or ground waters due to excrements of livestock. CONSTITUTION: A disposing plant of classified waste of stock raising, pig keeping, chicken raising is run according to following processes. The excrements of livestock is mixed with much clean sand and treated by some mechanical processes, and odor, toxicity and water components thereof are treated. Then the sand is returned to a reservation room to be reused. Separated powders are divided into two components after being treated by some mechanical processes, thereby outputting clinic, mineral, chemical, medical, biological, biochemical components. Further, the clinic, mineral, chemical, medical, biological, biochemical components are subdivided, thereby pollution is prevented. |
