Water circulation treatment system for spunlace non-woven fabric production process

The invention discloses a water circulation treatment system for a spunlace non-woven fabric production process, and relates to the technical field of water circulation treatment. According to the water circulation treatment system for the spunlace non-woven fabric production process, after raw water is subjected to flocculation and air flotation treatment, emulsified oil stains and most of fibers and short fibers in the water are removed, then the water is subjected to multi-stage quartz sand treatment, the filter treatment, the metal filter treatment and the two-stage bag filtration treatment, finally, the treated water reaching the standard is reused in spunlace process system generation, the process is energy-saving and efficient, and the production efficiency is high. The device is simple in structure, high in reliability and easy to maintain, completely meets the water index of the spunlace process, and solves the problems that the spunlace non-woven fabric is large in water consumption, high in washing