Carbon free paper product wastewater treatment equipment

technological process:

sewage---Regulating tank - coagulation reaction sedimentation tank - microelectrolysis reaction tank - pH callback tank - anaerobic reaction tank - AO integrated biochemical reaction tank - multi-media filtration equipment - RO reverse osmosis device - standard discharge

Description of wastewater treatment process

The wastewater from the production workshop is collected through dedicated pipelinesenterenterequalization tank，After adding medicationentercoagulationsedimentation tank. Jingsedimentation tankAfter settling small particles in the water,enterMicro electrolysis reaction tower，removemoreDifficult to biodegradeThe material and water quality are further purified, and the biodegradability of wastewater is also improved.Then throughPH value correctionafterenteranaerobicDuan, here it isAnaerobic bacteria andMicroorganisms mainly composed of facultative bacteria decompose and digest organic matter in water before flowing into contact oxidationpoolInside, and here and fromendSinking poolThe injected reflux sludge is first mixed and reacted, and then subjected to aerobic biochemical treatment. Wastewater and activated sludge in water flow togetherendSinking poolPerform precipitation separation to obtain purified supernatantEnter againmultimediaFilter towerFilter adsorption,water outletenterRO reverse osmosis systemafter，cancompliance discharge.