The trend of underground sewage treatment plant

The underground sewage treatment plant and the green garden on the ground have small pollution to the surrounding environment, high safety, constant underground temperature and avoid unstable water quality caused by large temperature change, which makes the water quality easier to reach the standard, and makes great use of the land resources, with little impact on the surrounding environment. In China where the land resources are gradually lacking, the underground sewage treatment plant has gradually become the first choice for the construction of new sewage plants However, considering the limitation of underground space and investment, the structure design of the underground sewage treatment plant is compact, and the technology with small floor area is also selected as far as possible

Based on this, most of the former underground sewage treatment plants choose the MBR process, while the new generation of MBR membrane technology, ceramic membrane pc-mbr, will replace the traditional MBR process and become the first choice of the underground sewage treatment plants for its more advantages than MBR.