Paper making air flotation sewage machine

Specifications

Paper making air flotation sewage machine
It is used to water treatment after making paper

Paper making air flotation sewage machine  

 

Air floatation sewage machine is of steel structure  ,its working principle is : with pump the air is feed into the tank and being dissolved under the pressure 0.5MPa to be forced dissolved in water , the sudden release of the  circumstances , the dissolution .The air in the water precipitates to form to  a large number of micro-bubble group , the slow rise in the process of absorption of suspension so that the density of suspended solids floating drop , to remove SS and CODcr purposes . This machine is adapted to treat sewage comes from production of pertroleum , chemical ,paper , leather , printing and dyeing ,food ,starch ,etc.