Which expert can help me calculate the heating area?
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Steam heating of circulating cold water: A shell-and-tube steam heater is used to heat 1 m3 of cold water to 50°C; the initial heating period lasts 30 minutes, with a pump flow rate of 3.7 m3/h. I calculated that the number of circulation cycles is 1.85 – is this correct? I hope everyone can help me calculate the heating area; I’m not very good at it. Thank you! !
Go back to school and start over. The foundation is too weak.
Is it interesting upstairs? . Do you get particularly happy from hitting people? . . Original poster, you should ask the manufacturers of heat exchangers. . It’s okay. .
Uh, it’s okay, thank you. I’ve only been working with thermodynamics for a few days and don’t know much about it yet. Our company has several thermal system projects, and we need to choose some heaters; I’m not sure how to do that, so I came here to ask for advice. Learn more: handshake
Do you have any manufacturers that produce sleeve heaters? It would be ideal if they are located near Hefei
Just calculate it based on thermal equilibrium, and then add a 50% margin – that should be fine. Look up the thermodynamic data in the manual; you can do the calculations using a calculator
For the poster’s setup, it might not be necessary to use a heat exchanger; steam can be directly introduced into the water for heating. This approach is cost-effective and efficient, and no special equipment is required.