Chemical wastewater treatment equipment supply Zhucheng Kun-hsin mechanical drawing chemical wastewater treatment equipment ..

Food sewage treatment equipment process route mature, reliable, advanced and reasonable. Pretreatment give adequate attention to the normal operation of the main process of the creation of favorable conditions. Biological contact oxidation process as a main process, the treatment effect is stable and reliable. Using a flotation in the removal of most of the suspended solids and organic matter but also can play a role in the removal of most of the oil, so that more perfect pretreatment effect, providing a favorable environment for the subsequent processing steps. Kun-hsin Machinery Co., Ltd. Zhucheng sewage equipment Product Applications and Industry Analysis Zhucheng Kun-hsin mechanical technology companies based on customer needs, create customer satisfaction with the water treatment device! 3. Wastewater Process Design Description: Workshop to focus on the collection of wastewater from the factory to the conditioning tank, up to the primary settling tank After adjusting the water quality and quantity, the wastewater to remove sediment, large particles of suspended solids and fibrous material. After the beginning of the pretreated effluent gravity sedimentation tank into two biochemical process of O1 pool. O1 mixed activated sludge tank, to achieve full absorption of COD and chroma. O1 sank into the pool tank effluent, sludge reflux. Excess sludge into the sludge tank. A2 tank effluent sank into the pool. A2 pool for biofilm and oxygen tank and oxygen treatments do, let submersible mixer mixing done to ensure that the effect of hydrolysis. A2 and O2 oxygen tank effluent into the aerobic tank make oxygen treatment, microporous aeration biofilm achieve suspension type and attachment type activated sludge biological phase more. O2 aerobic tank followed by secondary sedimentation tank, activated sludge return activated sludge pump sludge use, easy to manage. To ensure that the effluent standards, secondary sedimentation tank effluent into the final settling tank, adding PAC and PAM, further removal of impurities. Final Sedimentation tank effluent metering efflux. Sludge treatment: primary sludge, secondary sedimentation tank sank pond and into the sludge pond sludge concentration, to enhance the screw to frame filter press dewatering. Filter press sludge Sinotrans fill or incineration, and the filtrate back adjustment pond reprocessing.