Search International and National Patent Collections

1. (WO2018013866) PARALLEL PROCESSING REVERSE OSMOSIS WATER FILTRATION SYSTEMS

Pub. No.:    WO/2018/013866    International Application No.:    PCT/US2017/042016
Publication Date: Fri Jan 19 00:59:59 CET 2018 International Filing Date: Fri Jul 14 01:59:59 CEST 2017
IPC: B01D 61/08
C02F 1/00
C02F 1/44
B01D 61/10
B01D 61/12
Applicants: TOPPER MANUFACTURING CORPORATION
Inventors: BEALL, Timothy Allen
Title: PARALLEL PROCESSING REVERSE OSMOSIS WATER FILTRATION SYSTEMS
Abstract:
Parallel processing reverse osmosis water filtration systems using multiple RO (reverse osmosis) filter systems having their raw water input connections coupled together, their product water output connections coupled together and their drain connections coupled together. Using appropriate valving, any one or more reverse osmosis filter systems may be decoupled from the rest of the system for servicing without shutting down the entire system, and one or more additional reverse osmosis filter systems may be added to increase the product water output capacity when needed. Optional features disclosed include enhanced product water storage capacity, control of the total dissolved solids in the product water dispensed, and protection against leaks that may disable one RO filter system, but not the entire parallel processing reverse osmosis water filtration systems. Various embodiments are disclosed.