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Pure water design

2009-10-24View Original

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This post was last edited by cdpulin on 2009-10-26 at 11:08. There are several questions: First, I’m not sure if anyone has reports on the water quality of the Yangtze River in the Jingzhou area; could you share them? Thank you! ! II. How are the power rating of the soft starter and that of the motor matched? ? III. How are the head and flow rate of the regeneration pump used in mixed-bed regeneration, as well as the amount of acid and alkali required for regeneration and the flow rate of the ejector calculated? What should be the inlet pressure for a mixed-bed? ? I hope everyone can help clarify this! !
Reply #22009-10-25
What? ? Is no one going to help? ?

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Translated at 2026-07-26 18:25:32

Original: https://bbs.hcbbs.com/thread-560674-1-1.html

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