膜式压缩机是几十年前由考柏林(Cor-blin)创制的,因为它的无污染压缩的优点,在实验室和工业上都有许多应用。由于对更高压力的需要增加,膜式压缩机的工作压力已增加到30,000磅/吋~2(2109.2kg/cm~2),但是要在原来考柏林设计的膜式压缩机上大大提高工作压力有很大困难,甚至是不可能的。为了弄清这个限制的理由,我们将图1所示机械驱动的考柏林压缩机加以研究。其中往复柱塞1通过油柱2将它的运动传到挠 Membrane compressors were created decades ago by Corblin because of its pollution-free compression advantages and many applications in the laboratory and industry. Membrane compressors have increased their operating pressure to 30,000 psi (2109.2 kg / cm ~ 2) due to the increased need for higher pressure, but at the same time greatly increased the working pressure on the membrane compressors designed by former Coplin There is great difficulty, even impossible. To clarify the reason for this limitation, we studied the mechanically driven Coplin compressors shown in Fig. Where the reciprocating plunger 1 passes its movement through the oil column 2 to the flex