| 罗茨真空泵 |
| 添加时间：2020/8/18 15:38:35 浏览次数： |
| 罗茨真空泵（简称：罗茨泵）是指泵内装有两个相反方向同步旋转的叶形转子，转子间、转子与泵壳内壁间有细小间隙而互不接触的一种变容真空泵。 Roots vacuum pump (hereinafter referred to as roots pump) is a variable volume vacuum pump with two blades rotating synchronously in opposite directions. There is a small gap between the rotors, between the rotors and the inner wall of the pump shell. 罗茨真空泵在石油、化工、塑料、农药、汽轮机转子动平衡、航空航天空间模拟等装置上得到了长期运行的考验，所以应该在国内大力推广和应用。同时也广泛用于石油、化工、冶金、纺织等工业。真空泵配件作为真空泵消音器，用于真空泵的噪声治理。 Roots vacuum pump has been tested in petroleum, chemical, plastic, pesticide, steam turbine rotor dynamic balance, aerospace space simulation and other devices for a long time, so it should be vigorously promoted and applied in China. It is also widely used in petroleum, chemical, metallurgy, textile and other industries. As the muffler of vacuum pump, vacuum pump accessories are used for noise control of vacuum pump. |
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