蒸汽生产井 meaning in Chinese

steam production well

Field use and test shows that , ( 1 ) the coupler drive system improves the soft characteristics in the starting and transmission of the pumping unit ; ( 2 ) the new drive system solves the problems of drive slippage and frequent change of rubber belt ; ( 3 ) it provides large transmission rate and enables adjusting the stroke number optionally ; ( 4 ) the system efficiency of the pumping unit can be improved and power consumption can be lowered by using the coupler drive system
现场应用测试表明： ( 1 )耦合器传动系统可改善抽油机启动和传动中的软特性，提高整机和抽油杆的使用寿命； ( 2 )解决了抽油机胶带传动中打滑“丢转”和频繁更换胶带等问题； ( 3 )实现了抽油机大传动比，冲次任意可调，从而满足供液不足油井和稠油注蒸汽生产井的不同需要； ( 4 )可提高抽油机系统效率2 . 24 % ，日耗电量下降39 . 6 % 。