Solve: How to mix cold and hot water in proportion
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This post was last edited by Sammy_Wang on 2015-6-5 14:26. I’m facing a problem: I use a pump to deliver hot water, but the water temperature is too high. I’ve added a cold water pipe at some point in the system. Now I want to achieve a ratio of hot to cold water of 4:6, and there should also be a certain head pressure at the distribution point. Is there any good solution for this? Additionally, I’d like recommendations for hot water pumps and hot water pipes (for transporting steam condensate, with a flow rate of 5–8 cubic meters per day). Thank you.
A stainless steel centrifugal pump will do; the pipes should also be made of stainless steel. The issue is that the flow rate of water is too low – it can be collected in a storage tank, along with a simple pump and a level control system
A mixer can be installed on the pipeline to adjust the water flow based on temperature. Additionally, the amount of water you’re using is too small; collect it in excess and then use a pump to transfer it – and for this purpose, you need to buy a pump designed for hot water.
Yes, I plan to use a thermal container to collect this hot water. What’s the purpose of this mixer? I’ve never used it before; I don’t know where to install it either. .
It’s a very simple fitting, similar to a tee. The principle is simple; it’s similar to the temperature control switch used in the bathroom – there is an option for automatic temperature adjustment when conditions permit, and manual adjustment when that’s not possible. This type of mixing that does not involve phase change is the simplest