METHOD FOR SETTING UP A WASTEWATER PUMPING STATION IN A WASTEWATER SHAFT, AND ASSOCIATED WASTEWATER PUMPING STATION Russian patent published in 2018 - IPC E03F5/22 

FIELD: water supply; sewerage.

SUBSTANCE: group of inventions relates to the field of sewage devices. Method consists in that at least one bulky matter collecting vessel for mechanical impurities is loaded with barrier materials waste water, a liquids-collecting tank, for the wastewater which has been freed of solids and pre-purified in the solids-collecting tank, and a pump, which is assigned to the solids-collecting tank and is intended for emptying the liquids-collecting tank via the solids-collecting tank, are produced as separate subassemblies. At least the solids-collecting tank and the pump, and if necessary also a distributor, a suction line and a pressure line, are prefabricated in the form of a structural unit and transported to the site of its installation, where the unit in question with the building side existing liquid-storage tank during the installation process will be incorporated into the building side also existing sewer manhole. Relevant structural unit is combined with the already on-site liquids-collecting tank in at least one connection point. Unit contains a solid-collecting tank for mechanical impurities, a liquids-collecting tank and a pump connected to the collecting tank. Collecting tank for mechanical impurities, the liquids-collecting tank and the pump are made in the form of separately manufactured structural units. Station is constructed, in particular, in a wastewater shaft in the manner described above.

EFFECT: improved method for constructing the plant is provided, which affect a significant reduction in costs, in particular for transportation.

9 cl, 6 dwg