Patent ID: 9644350
Date: 2017-05-09
CPC Classifications: B01D,C02F,E03B,Y02A

Claim:
1. A system for recycling grey water comprising: at least one source of grey water; a grey water supply line for delivering said water from the at least one source to a tank; a pressure source for moving said grey water out of said tank; a variable frequency drive for controlling the rate at which said pressure source moves said grey water from said tank; at least one irrigation supply line for delivering said grey water from said tank to at least one emission device; at least one pressure sensor connected to said irrigation supply line collecting information about the pressure of said grey water in a particular zone, each zone defined by a geographic location corresponding to a particular portion of landscape subject to irrigation and each sensor and communicating said information to a centralized system controller; and said centralized system controller communicatively coupled to the variable frequency drive and pressure sensor; wherein the system controller is operative to automatically end delivery of grey water during an irrigation cycle, the cycle defined by the duration of delivery of grey water from said tank to the at least one emission device, when grey water within the tank falls to a predetermined level.