Distributed sewage treatment system

The utility model relates to a distributed sewage treatment system which comprises a sewage interception box culvert, a BFBR three-dimensional ecological reaction tank, a super-magnetic separation tank, a PLC (Programmable Logic Controller), a PAM (Polyacrylamide) anion adding device for adding PAM...

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Bibliographic Details
Main Authors HE ZHIBANG, LUO MEI, ZHOU CHAO, XIAO LISHA, DUAN GUANGLIANG
Format Patent
LanguageChinese
English
Published 28.02.2023
Subjects
CHEMISTRY
METALLURGY
TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
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Summary:The utility model relates to a distributed sewage treatment system which comprises a sewage interception box culvert, a BFBR three-dimensional ecological reaction tank, a super-magnetic separation tank, a PLC (Programmable Logic Controller), a PAM (Polyacrylamide) anion adding device for adding PAM anions into the super-magnetic separation tank, a PAC (Polyacrylamide) adding device for adding PAC into the super-magnetic separation tank and a reoxygenation tank for discharging standard sewage into a river channel, the sewage interception box culvert, the BFBR three-dimensional ecological reaction tank, the super-magnetic separation tank and the reoxygenation tank are sequentially communicated from left to right; the PLC is electrically connected to the PAM anion feeding device and the PAC feeding device respectively; the operation difficulty is greatly reduced, the occupied area is small, and particularly, through the super-magnetic separation pool, the suspended matter separation effect can be enhanced, the t
Bibliography:Application Number: CN202222843520U