拉杆式水泵用在水量不大,水位较深(50—60米)的抽水试验条件下,非常优越,它轻便,省人力,安装简单,成本低,获得资料正确。几年来各兄弟队在使用拉杆水泵的实践过程中,已取得了很多成熟的经验,但为了进一步交流和发挥拉杆泵的抽水效能,愿将个人在工作中的点滴体会,提供同志们参 The rod-type water pump is very superior under the pumping test conditions where the water volume is relatively low and the water level is relatively deep (50-60 meters). It is light, labor-saving, simple to install, low in cost, and obtains correct data. In the past few years, the brothers’ team has achieved a lot of mature experience in the use of tie-rod pumps. However, in order to further exchange and exert the pumping efficiency of the tie-rod pump, I would like to personally experience what I have learned in the work and provide comrades with references.