WATER TOWER Russian patent published in 2009 - IPC E04H12/30 

FIELD: water supply.

SUBSTANCE: invention relates to local water supply and devices, meant for storing regulating water reserves and maintaining required pressure in open water supply networks. The water tower consists of a regulating tank, water holding support with pipes, inlet and outlet pipes. In the regulating tank of the tower there is an elastic diaphragm seal, fastened in two opposite points of the tank on the axis of symmetry of the diaphragm, and on the top surface of the tank there is an air valve, linked to the inside of the tank.

EFFECT: maintenance of quality of water in the tower and reduced internal corrosion of steel elements in the tower, reduced expenses on cleaning the tower, easier servicing during winter period.

3 cl, 1 dwg