公开了一种压裂返排液处理方法及装置,由4个基本工艺单元组成,包括井口处理单元、预处理单元、膜处理单元和蒸发处理单元;每个单元单独成橇,依据压裂返排液性质不同,搭配组装工艺路线。该发明可将各种工艺技术单元模块化,既可满足简单处理达到不冲击污水系统的要求,也能满足更高端的外排及零排放等要求。 Discloses a method and a device for treating fracturing recuperation fluid, which is composed of four basic process units, comprising a well head processing unit, a pretreatment unit, a membrane processing unit and an evaporation processing unit; each unit is separately formed into a sled, Drainage of different nature, with the assembly process route. The invention modularizes a variety of process technology units to meet the requirements of simple treatment without impacting the sewage system and with higher-end efflux and zero discharge requirements.