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为了贯彻稀井高产方针以及为海洋油田开发提供新的大排量机械采油设备,我所在厂内外有关单位的协助下,研制成了在2~1/_2~″油管内用液力起下的200方/日水力活塞泵。一、200方/日水力活塞泵设计的基本技术参数:最大下泵深度:2000米;活塞直径:43毫米;液马达和抽油泵活塞面积之比:1:1.16;冲程长度:800毫米;抽油泵理论排量(容积效率等于1时):50冲/分时为160方/日;60冲/分时为200方/日;动力液消耗量和抽油泵排量的理论比值为1:1.15;沉没泵机组:最大外径 59毫米;总长 3387毫米;重量 37公斤;泵工作筒:最大外径 108毫米;总长 3644毫米;
In order to implement the strategy of producing high-yielding wells and providing new large-displacement mechanical oil recovery equipment for offshore oilfield development, with the help of the relevant units inside and outside our factory, we have developed a hydraulic system that uses hydraulic power in 2 ~ 1 / _2 ~ 200 square / day hydraulic piston pump. A, 200 square / day hydraulic piston pump basic technical parameters of the design: the maximum pump depth: 2000 meters; piston diameter: 43 mm; hydraulic motor and pump piston area ratio: 1: 1.16 ; Stroke length: 800 mm; theoretical displacement of the oil pump (volumetric efficiency equal to 1:00): 50 r / min is 160 fps; 60 r / min is 200 fps; power consumption and pumping pump row The theoretical ratio of the amount of 1: 1.15; sinking pump unit: the maximum diameter of 59 mm; total length of 3387 mm; weight 37 kg; pump cylinder: the largest diameter of 108 mm; total length of 3644 mm;