污泥自身特性及主要脱水手段简介

A brief introduction to the characteristics of sludge and its main dewatering methods

本文对我国目前对污泥处理处置的现状与问题进行回顾,介绍污泥的自身特性,以及现在我国城市污水处理厂主要采用的污泥脱水手段,并对以后污泥脱水的进一步发展进行展望。对污泥自身特性的研究,是污泥脱水这一最终目的的基础。针对污泥脱水难的问题,以及研究更优化、高效、经济的污泥脱水手段,我们应对其进一步加强研究。

This is a review of the situation and problems of China's sludge treatment and disposal of sludge,in this paper we introduce its characteristics,the sludge dewatering methods that now our city sewage treatment plant mainly used,and the further development prospect of sludge dewatering. The study on the characteristics of sludge is the ultimate purpose of sludge dewatering. To solve the problem of sludge dewatering,and to optimize the sludge dewatering methods into more efficient and economical ways, we should be further strengthened.