离心泵，隔膜泵，螺杆泵等各种水泵的工作原理动态展示

水泵的工作原理很复杂，不同的泵有不同的工作原理，为了更直观地了解水泵的工作原理，在这里华人策略研究论坛网址的工程师展示了主要水泵的原理动态图。

                                            1.QBK气动隔膜泵                                                                                    2.齿轮泵

                                                 3.多级泵离心泵                                                                                    4.SPG屏蔽泵

                                                 5.柱塞液压泵                                                                                    6.摆线转子泵

          7.罗茨真空泵                                                         8.混流泵                     9.活塞泵

                                                 5.双螺杆泵                                                                                 6.离心泵