["Injeado de bolhas",,"A empresa realmente precisa adicionar um trocador de calor antes da alimentação para garantir que a alimentação seja de bolhas?", "Não é recomendado adicionar,不建议加"前不是所有的泡点进料都是好的。泡点进料会降低塔的分离能力，容易使水带到塔顶", "Para quea alimentação at达到泡点状态，可以增加一台进料加热器，现在蒸馏装置通常也是这样设计的" ]]

2020-04-09View Original

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简单的精馏塔（例如：水-乙醇），企业会不会为了保证泡点进料，在进料前增加一台换热器？

Reply #22020-04-10

不建议加，不是所有的泡点进料都是好的。泡点进料会降低塔的分离能力，容易使水带到塔顶

Reply #32020-04-11

为了是进料达到泡点状态，可以增加一台进料加热器，现在精馏装置一般也是这么设计的

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