公开(公告)号：US20140151297A1

公开(公告)日：2014-06-05

申请号：US14092638

申请日：2013-11-27

Applicant: Mar Cor Purification

Inventor： Clinton William Hulme ,  Sean Jay West ,  Kelly Dean Ross

IPC: B01D65/02 ,  C02F1/44

CPC classification number: B01D65/02 ,  A61L2/04 ,  A61L2/24 ,  B01D61/08 ,  B01D61/12 ,  B01D65/022 ,  B01D2201/26 ,  B01D2201/265 ,  B01D2221/08 ,  B01D2221/10 ,  B01D2315/18 ,  B01D2321/02 ,  B01D2321/2066 ,  B01D2321/40 ,  C02F1/002 ,  C02F1/441 ,  C02F9/005 ,  C02F2103/026 ,  C02F2201/008 ,  C02F2303/20

Abstract: In a reverse osmosis fluid purification system, an input fluid is received at an input of the purification system, and a fluid purification run cycle is performed on the input fluid. The fluid purification cycle includes pumping the input fluid through a membrane with a pump at a first pressure and first flow rate to generate product fluid and waste fluid. The product fluid is provided to an external system and the waste fluid is provided to a drain port. The membrane is then rinsed after performing the fluid purification run cycle by providing the input fluid to the pump and pumping the input fluid through the membrane at a second pressure less than the first pressure and a second flow rate greater than the first flow rate for a predetermined period of time.

Abstract translation: 在反渗透液净化系统中，在净化系统的输入端处接收输入流体，并且对输入流体执行流体净化运行循环。 流体净化循环包括用第一压力和第一流量的泵将输入流体泵送通过膜，以产生产物流体和废液。 将产品流体提供给外部系统，并将废液提供到排出口。 然后在执行流体净化运行循环之后，通过将输入流体提供给泵并且以小于第一压力的第二压力泵送输入流体通过膜并且大于第一流量的第二流量来对膜进行漂洗 预定时间段。