BASIC DEVICE FOR WATER SUPPLY AUTOMATION Russian patent published in 2022 - IPC E03B11/00 

FIELD: water supply.

SUBSTANCE: invention relates to water supply from underground sources, in particular to equipment of a water intake well for connection of different water supply equipment – an electric pump, shutters, valves, metering devices, ball valves, etc. A basic device for water supply automation contains a hydro-accumulating unit hydraulically and mechanically connected to a distributing collector made with intersecting inner channels having outlets for hydraulic connection to the hydro-accumulating unit, to the electric pump, and to a consumer, as well as a mounting element for the hydro-accumulating unit with a collector, made with the possibility of rigid attachment to an immobile wall. The collector is made in the form of a crosspiece of mated hollow tubular parts having interconnected longitudinal and transverse channels. The hydro-accumulating unit is made with two hydro-accumulators, and the mounting element is made in the form of a bracket of a made as a single whole support panel and a sleeve crossing the latter, equipped with a frame of stiffeners located on the support panel. The specified sleeve is made with a through channel for connection, from one of its sides, to a consumer supply pipe, equipped from another side with a rotary fitting fixed on thread of the sleeve in a gap between hydro-accumulators, having inlet and outlet branch pipes for its connection to the channel of the collector and to the through channel of the sleeve, respectively. At the same time, the longitudinal channel of the collector is made with two outlets along edges for parallel connection of hydro-accumulators, and the transverse channel of the collector is made with upper and lower outlets for hydraulic connection of one of them to the inlet branch pipe of the mentioned rotary fitting, and the other one – to the pipe connected to the electric pump.

EFFECT: automation of water supply, implementing water supply from a well without the need for installation of a caisson, as well as having high reliability and durability as it does not allow violation of water supply and allows for visual control of the accuracy of a mutual position of main parts.

9 cl, 7 dwg