System for sewage treatment by using flat sheet membrane

The invention discloses a system for sewage treatment by using a flat sheet membrane. The system is provided with a control system, a PLC control circuit, a carbon dioxide treatment system, an anaerobic reaction system, a mixing pool system, an intermediate pool (14), and a flat sheet membrane treat...

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Bibliographische Detailangaben
Hauptverfasser: CHEN TINGTING, YE HOUQI, WANG RUI, GAO YALIN, YANG KAIHU, QIU LIAN, PAN ZHICHENG, FEI GONGQUAN
Format: Patent
Sprache:chi ; eng
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Beschreibung
Zusammenfassung:The invention discloses a system for sewage treatment by using a flat sheet membrane. The system is provided with a control system, a PLC control circuit, a carbon dioxide treatment system, an anaerobic reaction system, a mixing pool system, an intermediate pool (14), and a flat sheet membrane treatment system; the carbon dioxide treatment system is separately connected with the anaerobic reactionsystem and the intermediate pool (14) through a three-phase separator (5), and the intermediate pool (14) is connected with the flat sheet membrane treatment system; the control system is connected with the PLC control circuit, and the PLC control circuit is separately connected with the carbon dioxide treatment system, the anaerobic reaction system, the mixing pool system, the flat sheet membrane treatment system, and the three-phase separator (5). The system for sewage treatment designed by flat sheet membrane technology can be used for effectively carrying out treatment of sewage after pre-stage treatment, technol