规模养殖场动物医疗废弃物密度参数及容器需求测算分析

Evaluations of medical wastes density and the required containers for medical wastes collection in large livestock and poultry farms

在安定区12个畜禽规模养殖场分春、夏、秋、冬四个季节,开展医疗废弃物密度参数及容器需求的统计分析。结果规模养殖场各类医疗废弃物的平均密度分别为:损伤性1 943 g/L、感染性626 g/L、药物性1 130 g/L。利用废弃物密度和产生量参数计算废弃物的体积,为确定养殖场医疗废弃物的容器需求提供依据。

Data on animal medical waste output were collected from 12 intensive animal farms in towns at Anding Distict,Dingxi, Gansu province in different seasons, meanwhile the medical waste density parameters and container demand were figured out. The result shows that the average density of scale farms for the damaging infectious and medical waste was 1 943g/L, 626 g/L and 1 130 g/L, respectively. The volume of waste could be calculated by using waste density and discharge parameters, so as to provide the basis for determine the farms of medical waste container needs.