Method for improving quality parameters of waters in the underground aquifers in situ, at the municipal intakes, a water intake and the filtering module for the execution of this method

摘要

how improve quality parameters water in underground aquifers in situ on some municipal structures, in which raw water is passed through a drum - recognised dirt (1.1) filter u017cwirowego bonded to a drain located in the saturation of water, characterised by the fact that in the flow of raw water filtration - recorded before movement by a dirt (1.1) filter u017cwirowego is passed through sand layer (3), korzyst not mietkowa, layer of dolomite aggregates (2), preferably with romanova and layer hydrocleanitu (4).a filtration module is such that the filter is in the form of four u017cwirowy fittings linings gravel roads of different diameters are generally so don't take my word of each other, whereby the space between the outer lining and lining piping piping centre of greater j diameter is filled with sand (3), preferably with mietkowa,the space between is filled with kruszywem dolomitowym pipelines linings centre (2), preferably with romanova, and the space between the piping lining central reduced diameter and piping component (1.1) inner is filled with hydrocleanitem (4).the object of the application is also built water supply drainage, which embedded horizontally in the natural water level is below the saturation packaged filter gravel bed.