Meat processing wastewater belongs to high suspended organic wastewater which is easy to biodegrade, and the variation range of wastewater quality and quantity is large.
At present, the treatment of this kind of wastewater is mainly based on biological treatment technology, including aerobic, anaerobic, aerobic and other treatment systems.
However, no matter what biological treatment process is used, it is necessary to pay full attention to the pretreatment process. And the wool extracting machine, grid pool, grease trap, regulating pool or sedimentation tank should be set up to minimize the suspended matter and grease content entering the biological treatment structure to ensure the normal operation of the treatment facility.