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Qingdao Pacific Chemical Equipment Co., Ltd.

青岛太平洋化工装备有限公司

QINGDAO PACIF CHEM-ENGIN EQUIP INC.

Comparison of deep phosphorus removal process between M+FLO magnetic flocculation sedimentation tank and KWI high efficiency air flotation tank

Release time:2025-01-15 Source: Editor Click:

Project

①M+FLO magnetic flocculation sedimentation tank

②KWI efficient dissolved gas floating tank

Technical inventor

Qingdao Pacific Chemical equipment Company

Baan Water Austria KWI company

Technical characteristics

Adding magnetic flocculation clarification technology, adding magnetic powder to strengthen the flocculation and purification effect, magnetic flocculation high-speed precipitation separation

Improve the reflux ratio and strengthen the purification effect of dissolved gas floating, high density micro-bubble high speed scum

Surface load

15-25m3/(m2*h)

10-20 m²/(m2*h)

System residence time

About 15 minutes

About 20 minutes

SS removal

SS<5mg/L, turbidity <1.ONTU

SS<5mg/L, turbidity <1.ONTU

TP removal

TP≤0.1 mg/L Ultra-low phosphorus control TP<0.05mg/L

TP< 0.1mg/L

Influent quality

Grade I B

Grade B

Shock load resistance

excellent

normal

Pharmaceutical consumption

low

low

Tons of water electricity consumption

0.015 KW - h

0.075 KW - h

Floor plan

A

1.5 A

Project investment

Equivalent to ②, add magnetic flocculation sedimentation tank civil construction + equipment

Equivalent to ①, civil construction + equipment of efficient dissolved gas floating pond

Surface quasi-II /III standard process

M+FLO magnetic flocculation sedimentation tank/single process

High efficiency dissolved gas floatation tank/single process