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What precautions are needed for closed-loop cooling water in daily operations?

2020-10-24View Original

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Regarding closed-loop circulating water, what are the common faults or problems that arise in daily operation, and what precautions should be taken? I would appreciate your advice: handshake
Reply #22020-10-25
How should I understand your question? Does it refer to the production process of circulating water, or the production process in process equipment that utilizes circulating water?
Reply #32020-10-26
Corrosion is not easy to detect, and water quality control is often overlooked. You can post your question in the environmental water treatment section.
Reply #42020-11-08
Indeed, your question isn’t described clearly. The circulating water is in a closed loop; perhaps you are referring to the refrigerant water in a closed loop?
Reply #52021-03-25
I’m sorry, I didn’t express myself clearly. Circulating water systems are generally divided into open-type and closed-type categories; in areas where there is an abundant supply of water, the open-type system can be chosen, in which the returned circulating water passes through a sedimentation tank before being pumped to the main water supply pipe. In areas where water supplies are scarce, closed-loop water systems are generally used. In such systems, the returned water is cooled using air coolers or similar devices, and then enters the pump in a closed system to be pressurized and sent back to the main water supply pipe.
Reply #62021-03-25
I’m sorry, I didn’t express myself clearly. Circulating water systems are generally divided into open-type and closed-type categories; in areas where there is an abundant supply of water, the open-type system can be chosen, in which the returned circulating water passes through a sedimentation tank before being pumped to the main water supply pipe. In areas where water supplies are scarce, closed-loop water systems are generally used. In such systems, the returned water is cooled using air coolers or similar devices, and then enters the pump in a closed system to be pressurized and sent back to the main water supply pipe.
Reply #72021-03-25
Hehe, it turns out I didn’t understand it properly: lol Thanks for the explanation: handshake

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