关键词: 水力旋流器, 分离效率, 含油污水

Abstract:

This paper studies the problem that the separtion efficiency of a hydrocyclone is influenced by feed volume, feed oil concentration, overflow volume, density difference and temperature by using the self made hydrocyclone. The hydrocyclone has treated the refinery sewage. The study shows that suitable operation conditions can improve the separation efficiency of a hydrocyclone.

Key words: Hydrocyclone, Separation efficiency, Oily sewage