间歇动态发酵仓等厚分层出料螺杆的设计  

Design for the Uniform Discharging Screw of Batch-dynamic Fermentation Tank

作　　者：盛金良[1] 

机构地区：[1]建设部同济大学环卫机械研究所,上海四平路1239号200092

出　　处：《环境卫生工程》1998年第1期13-15,共3页Environmental Sanitation Engineering

摘　　要：间歇动态好氧发酵是一种将生活垃圾进行堆肥化处理的工艺新技术，实现这种新工艺的关键技术是发酵仓底部的等厚分层出料，介绍了实现这种要求的变螺杆的设计方法，通过理论分析导出了这种螺杆的参数变化规律，并举例说明了具体的设计方法。The batch-dynamic aerobic fermentation is a new technique for municipol refuse composting. The key point of the technique is uniform discharging by layer from the bottom of fermentation tank. The paper presented a design method for the varinble screw for this demand, and gave the law of parameters variation of the screw by theoretical analysis, and took the example to illustrate the specific design method.

关 键 词：发酵 螺杆设计 生活垃圾 堆肥化处理 分层出料 

分 类 号：X705[环境科学与工程—环境工程]