公开(公告)号：US20240116775A1

公开(公告)日：2024-04-11

申请号：US17963112

申请日：2022-10-10

Applicant: Hamilton Sundstrand Corporation

Inventor： Jorge Ramon Mesa ,  John Guinn ,  Samuel Alfred Anderson

IPC: C02F1/00 ,  B64G6/00 ,  C02F1/28 ,  C02F1/44

CPC classification number: C02F1/002 ,  B64G6/00 ,  C02F1/283 ,  C02F1/44 ,  C02F2103/005 ,  C02F2201/001

Abstract: In accordance with at least one aspect of this disclosure, a waste fluid water recovery system can include a waste fluid inlet line configured to connect to a waste fluid source, the waste fluid inlet line comprising one or more treatment components configured to treat the waste fluid, a treated waste fluid outlet line configured to connect to one or more outlets, a tank having a flexible membrane dividing an internal volume of the tank into a first portion and a second portion, a first line fluidly connected to the first portion of the tank, a second line fluidly connected to the second portion of the tank, and a switching valve connected between the first line, the second line, the waste fluid inlet line, and the treated waste fluid outlet line. The switching valve can be configured to connect the first line with the waste fluid inlet line and the second line with the treated waste fluid outlet line in a first state. The switching valve can be configured to connect the first line with the treated waste fluid outlet line and the second line with the waste fluid inlet line in a second state.