| 摘要 |
The invention relates to dewatering of sludge of municipal waste water and can be used at the plants for the purification of waste water. In a local drainage modular plant structure technical means are provided intensifying removal of sludge water from waterlogged sludge beds, which drainage system is colmataged or absent. The local drainage modular plant for removal of sludge water from sludge beds comprises four vertically fixed fiber-glass filtering pipes and a system of pipelines for connection to a suction-and-force plant, and has in its structure a reservoir for collecting drainage water, where the submerged return pump is installed, that more effectively provides removal of sludge water coming to the reservoir from filtering elements. |
