["압축기", "다시 물어보겠습니다:반복 압축기에서,입기압이 높아지면 배기압과 배기량은 어떻게 변하나요", "배기압은 배압에 의해 결정됩니다. 질량량이变大", "배기압이 변하지 않고,體积流量不变但质量流量增加", "입기압이 높아지면 배기량（质量流量）增大，体积流量基本恒定 배압이 배压影响影响但在电机不超载的情况下可以在较高背压下工作", "배압은 시系统有关有关如果如果打气量高于用气量背压逐渐增大", manh "입기압이 높아지면 마지막의 배기압은 변하지 않고 시系统有关但中间各级压力都会变高"]

2018-01-31View Original

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那我再问一下：往复式压缩机，进气压力变高，排气压力和流量有什么变化

Reply #22018-01-31

排气压力取决于背压。质量流量变大。

Reply #32018-02-02

排气压力不变，容积流量不变，但质量流量增加。

Reply #42018-02-04

进气压力高，排气量（质量流量）增大，体积流量基本恒定，排气压力受背压影响，在电机不超载的情况下，可以在较高背压下工作

Reply #52018-09-11

背压跟系统有关，要是打气量高于用气量，背压逐渐增大。

Reply #62018-09-12

进气压力变高高，末级的排气压力不变，与系统压力有关，但中间每级压力都会变高~~~

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