METHOD OF USING ACTIVITY WATER SUPPLY Russian patent published in 2008 - IPC E03C1/02 F24D17/00 

FIELD: water supply.

SUBSTANCE: method of using-activity water supply consists in the following: to the latter flow of drinkable-quality water is supplied, then flow is divided mainly into two auxiliary flows, one of which is heated to temperature permissible according to standards of hot water supply system, then said auxiliary flows are supplied by separate routing to consumers, at whose places possibility of mixing auxiliary flows in desirable ratio is insured. In order to reduce water and heat energy consumption, to increase use quality and to improve servicing consumers, second auxiliary flow, before being supplied to consumers, is also heated to temperature, as a rule lying within the range of dew point temperatures and on dry thermometer of using-activity air environment.

EFFECT: elimination of moisture condensation on pipelines, preventing construction structures from getting wet, reduction of water consumption during mixing.

4 cl, 3 dwg