Analysis the character of hydrodynamic calculation for natural circulation of industrial boiler and give the recommendation of calculation method for simple and complex circulation circuit.
分析工业锅炉自然循环的水动力计算特点,对简单及复杂循环回路的计算方法提出建议。
A mathematical model for hydrodynamic calculation of the boiler circuitry is established.
本文建立了锅炉锅内水动力计算的数学模型。
The heat transfer and hydrodynamic calculation results of the waste heat boiler show that water circulation is stagnant when the thermal load is very low.
高温取热炉传热计算和水动力计算结果表明热负荷较低时,水循环容易发生停滞。水循环回路结构复杂容易导致并联管内的流量分配不均匀性较大。
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