Filtration operation is in constantpressure differentials, called the constant pressure filter.
过滤操作是在恒定的压差下进行,称为恒压过滤。
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This paper describes a new technology for water supplying system with constantpressure. It is verified that the system has obtained good economic and social benefits through time sharing operation.
Through the operation panel, not only can realize the fixed distance and constantpressure of two kinds of forming process, and can realize a pad, pad free, top three cycle process.