Follow up reverse hanging membrane capping and sealing

choice Follow up reverse hanging membrane capping and sealing The following conditions shall be met for the sewage tank of

1. The pool body meets the peripheral transmission requirements. Only when the sludge treatment equipment in the sewage pool is driven around can the follow-up reverse hanging membrane be used for sealing, and the sealing cover can rotate with the power system of the mud scraper.

2. The periphery of the sewage pool shall have a certain bearing capacity. Generally, the cover sealing of the follow-up reverse hanging membrane depends on the pulley and rotates with the mud scraper. However, since the cover seal of the follow-up reverse hanging membrane is a steel supporting membrane structure with a large weight, it is easy to collapse if the bearing capacity around the sewage pool is small. Therefore, a circle of foundation shall be made as the bearing ground before the sealing installation of the follow-up reverse hanging membrane. If there is a bearing foundation, it can be ignored.