How to judge whether reverse osmosis membrane needs cleaning
- Categories:News Center
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- Time of issue:2020-05-04 11:44
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(Summary description)The operation parameters after standardization are as follows: (the product tax flow rate decreases by 10%, the desalination rate decreases by 5%, and the feed water and concentration water pressure difference increases by 15%, which needs to be cleaned) the benchmark is the operation performance of the new membrane in the initial operation of 24-48 H. If the pretreatment design is reasonable and the operation is normal, it should be cleaned once every six months to a year. If cleaning is needed less than three months, the pretreatment method should be improved.
How to judge whether reverse osmosis membrane needs cleaning
(Summary description)The operation parameters after standardization are as follows: (the product tax flow rate decreases by 10%, the desalination rate decreases by 5%, and the feed water and concentration water pressure difference increases by 15%, which needs to be cleaned) the benchmark is the operation performance of the new membrane in the initial operation of 24-48 H. If the pretreatment design is reasonable and the operation is normal, it should be cleaned once every six months to a year. If cleaning is needed less than three months, the pretreatment method should be improved.
- Categories:News Center
- Author:
- Origin:
- Time of issue:2020-05-04 11:44
- Views:
The operation parameters after standardization are as follows: (the product tax flow rate decreases by 10%, the desalination rate decreases by 5%, and the feed water and concentration water pressure difference increases by 15%, which needs to be cleaned) the benchmark is the operation performance of the new membrane in the initial operation of 24-48 H. If the pretreatment design is reasonable and the operation is normal, it should be cleaned once every six months to a year. If cleaning is needed less than three months, the pretreatment method should be improved.
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FFM Inc. has established a wholly-owned subsidiary in China, FFM Technology (Beijing) Co., Ltd. is solely responsible for product development, production, and marketing of the membrane market in Greater China Area.
FFM Inc. is committed to becoming a brand with a complete product chain in the field of membrane separation.
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