Sewage treatment systems are essential in the construction of slaughterhouses. In the design of the slaughter wastewater treatment system, we should abide by the national guidelines and policies on environmental protection work, and comply with relevant national laws and standards.

The design should take into account the water quality characteristics of the wastewater, the amount of water treated and the advanced nature of the process technology, to be safe, reliable, economical, safe and practical. The sewage treatment system is designed to be compact, and the three-dimensional layout should be adopted as much as possible to make full use of the underground space, reducing the floor space and the initial investment. In the design, the automatic control system of sewage treatment should be given priority, and the management is convenient, economical and practical. Sludge and other waste generated during the sewage treatment should be disposed of properly to avoid secondary pollution.