本文的目的是讨论水质、关键操作参数和膜特性对设计的影响，并提出建造超滤（UF）装置的一般设计和设备考虑。为了便于说明，本文给出了一个UF装置设计和总布置的示例。应该注意的是，本文中的所有讨论主要涉及中空纤维超滤膜，因为迄今为止设计的所有超滤膜装置都使用这种类型的膜结构。

The objectives of this paper are to discuss the effect of water quality, critical operating parameters, and membrane characteristics on design and to present general design and equipment considerations for construction of ultrafiltration (UF) plants. An example of an UF plant design and general plant layout are presented for illustrative purposes. It should be noted that all discussions presented in this paper pertain primarily to hollow-fiber UF membranes since all the UF plants designed to date utilize this type of membrane configuration.