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2018-06-28View Original

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Reply #22018-06-28

Translate the following 13 texts from chinese_simplified to spanish. Return ONLY a valid JSON array of translated strings in the same order. No additional information needed.

Reply #32018-06-28

离心泵做为负压泵的强制循环泵出口压力的问题

Reply #42018-06-28

塔内压力是-0.09Mpa，塔内液位（水）高度是

Reply #52018-06-28

嗯，是的，那么泵的出口实际是负压，是对的吧

Reply #62018-06-28

出口是负压没错，但是扬程不可能那么小的

Reply #72018-06-29

泵出口怎么会是负压呢，经泵作功后压力为正压才正常吧，并且克服管路损失等最后到塔内进行循环

Reply #82018-06-29

应该是负压，系统内都是负压，泵前是负压，泵后也是负压，要是正压的话，对应温度下的物料就没有气话了

Reply #92018-06-29

泵作功能正常吗？没见过这样的工艺，负压下介质还能流动起循环作用吗

Reply #102018-06-29

因为本身泵连接的系统就是处于负压状态，那个真空精馏塔塔底再沸器如果是加个泵的话，进出口就都是负压了吧

Reply #112018-06-29

什么样子的泵？打液体的泵，压力是负压的没有见过，好奇

Reply #122018-06-29

应该可以的，咱们版主是生产泵的厂家，以前我也觉着泵出口是正压，但是正压的话，我的物料在里面是气化不了的，由此推断应该是负压

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