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["Balance de calor en frifacción",,"En qué aspectos se refalaala体现在热量平衡?哪些参数,以减压塔为例se",,"El balance de de热量进入塔和离开塔的热量。进入塔的热量包括进料热量和再沸器加热介质热量,离开塔的热量为馏出物热量及再沸器加热介质回流的热量。当塔温度稳定时即达到热平衡,当塔温度升高时即进入塔热量大于离开塔热量,当塔温度降低时即进入塔热量小于离开塔热量。温度升高或降低到一定温度后又重新稳定即塔系统重新达到热平衡。","Este balance es ajustado según los informes de análisis del producto"

2019-09-17View Original

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热量平衡主要体现在那些方面 。哪些参数,以减压塔为例
Reply #22019-09-18
塔的进塔热量和出塔热量平衡,进塔的热量包括进塔物料热量和再沸器加热介质热量,出塔热量为馏出物热量及再沸器加热介质回的热量。当塔温度稳定就是达到了热平衡,当塔温度升高,就是进塔热量大于出塔热量,当塔温度降低就是进塔热量小于出塔热量,温度升高或者降低到一个温度后又重新稳定,就是塔系统重新达到了热平衡。
Reply #32019-11-30
这个平衡是根据产品化验单来作为依据调节的

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