Are there any experts with experience using circulating water at temperatures over 100 degrees?
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Are there any experts with experience in using circulating water at temperatures above 100 degrees? I would like to ask what the differences are between such high-temperature circulating water systems and ordinary circulating water systems, and whether higher requirements are placed on the equipment and pipes
I’ve seen water at 40°C and water at 70°C. I’ve never seen one above 100 degrees; it should be the condensate of medium-pressure steam after steam temperature reduction.
That of yours is called hot water, not circulating water
I have only used temperatures of 70-80 degrees. At temperatures above 100 degrees, the heat can be recovered and then returned to the circulation tank through indirect cooling; if it is poured directly into the circulation tank without cooling, it will cause the overall temperature of the circulating water to rise, reduce the cooling efficiency of the fans, and increase energy consumption
It is recommended to return water above 100 degrees directly to the hot water tank; users who need hot water in the system can make use of it. Yours must be steam condensate
Steam condensate? Quench water for the ethylene plant?
What is indirect cooling like in general? I don’t know much about craftsmanship.
Heat is recovered and then returned to the hot water tank
Can it still be called cooling water at such a temperature?