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Water purification equipment electrodialysis operation POINT - A water purification technologies - I

 时间:2020-06-26 07:27:15 来源: 
Electrodialysis Electrodialysis point operation analysis points water purification equipment operating water purification equipment Analysis: Electrodialysis equipment is a water purification device manufactured in Comparative pure apparatus, the water quality of pure water with respect to the normal, the purity to much higher. There are many devices need to pay attention during the operation, points to analyze the problem well. (1) when the equipment is running, should water power, prevent damage to a certain extent after starting the device. When without water, electricity, water should be after the first, dense water, fresh water each valve must be closed slowly while, when the pressure approaches the re-energized; (2) during operation, and the timing detection records of the operating parameters of electrodialysis; ( 3) when the switching electrode should first power drainage, and then concentrated water was slowly drained, fresh water and a polar, then power to be contention postpartum, close the water; (4) when the outage electrodialysis, the membrane reactor should be maintained in a wet state, membrane to prevent drying shrinkage. Electrodialysis apparatus water purification equipment is the most important high water preparation device, but also a lot of water mixed bed compared with exact, mainly for the chemical industry, electronics, electroplating, water requirements more stringent pharmaceutical industries, to facilitate the operation at the same time save a lot of manpower and resources.