Combination treatment method for combined HMBR and device

The invention relates to a composite HMBR combine processing method and a device thereof. The method includes that sewage enters a reactor from a water inlet pipe (1) and then enters a reaction zone from the bottom of a water inlet clapboard (2-A); gas enters an aerobic reaction zone to react from a...

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Bibliographische Detailangaben
Hauptverfasser: ZHANG YANBO, ZHOU JIANDONG, GAO PIN, WANG YONGHUI, HUANG YANG, LI CHUNYAN, WEI LIANG, XUE GANG, KE YUJUAN, LIU ZHENHONG, ZHAO JING, ZHANG LINA, LI XIAOQIN, LU TAO, WU HUOYAN, WU CHUAN
Format: Patent
Sprache:chi ; eng
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Beschreibung
Zusammenfassung:The invention relates to a composite HMBR combine processing method and a device thereof. The method includes that sewage enters a reactor from a water inlet pipe (1) and then enters a reaction zone from the bottom of a water inlet clapboard (2-A); gas enters an aerobic reaction zone to react from an aeration head (5) by a pneumatic pump (3) under the control of a gas flow meter; the sewage then completely contacts with active sludge (6) in a pool and the sludge attached to semi-soft fillings (7), and organisms in the water are absorbed and degraded. The mixed solution of sludge and water generates local turbulent flow by a right clapboard (2-B) and a deflector (8) having an angle of 45 degrees with the bottom of the pool to wash a membrane component (9) circularly in the pool; the purified sewage is pumped from the reactor by the membrane component (9) by utilizing a peristaltic pump (10) under the control of a liquid flowmeter (11), and meanwhile the water is treated deeply. By adopting the guide flow of th