公开(公告)号：US10214431B2

公开(公告)日：2019-02-26

申请号：US14672077

申请日：2015-03-27

Applicant: RayVio Corporation

Inventor： Yitao Liao ,  Robert Walker ,  Doug Collins ,  Theodore De Jony

IPC: C02F1/00 ,  C02F1/72 ,  C02F1/32

Abstract: An water providing apparatus includes a input portion for receiving untreated water, a treatment portion for treating and outputting treated water having a UV treatment module for reducing pathogens, a filtering mechanism for reducing physical and chemical impurities, a UV analysis module for determining levels of the impurities in the untreated water and for determining levels of impurities in the treated water, a processing unit for determining whether the levels of impurities in the treated water exceed a threshold, a reporting module for outputting the levels of the impurities in the untreated and treated water to a remote monitoring service, and a water output portion for providing the treated water if safe, and for inhibiting output of the treated water if unsafe.