Traffic calculation

2015-07-09View Original

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Question: What is the flow rate of circulating water with a diameter of DN450mm and a pressure of 0.45 MPaG? How to calculate it? ?

Reply #22015-07-11

Insufficient conditions; there is no back pressure. It can be solved using Bernoulli's equation. The general water flow speed is 1–3 meters. The flow rate is obtained by multiplying the velocity by the pipe area. Generally, the flow rate is calculated by using the pressure difference before and after the flow meter

Reply #32015-07-12

1,600 tons per hour, no problem. Calculated at a flow rate of 3 m/s

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Traffic calculation

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