【作者】 樊祥娟；

【导师】 姜民政； 李廷波；

【作者基本信息】 大庆石油学院 ， 机械工程， 2009， 硕士

【摘要】 常规试井车仅有一个钢丝绞车,作业时频繁投捞起下堵塞器和井下工具,效率低、测调周期长、工作强度大。由此研制了双滚筒测调联动测试车,双滚筒测调联动测试车的核心是起升系统与控制系统,通过起升与控制系统,实现测调仪器在井下按照要求的速度提升、下放与定位,并负责传输测试和调整信号,完成注水井各层配注量的实时测试与调整,提高作业效率、缩短测试周期、减少了工人劳动强度。在分析注水井测调工艺的基础上,提出了设计目标,选定车辆底盘,进行车辆整体布局的设计,重点进行起升系统、控制系统设计,并对起升系统与控制系统等主要部件进行计算和校核。双滚筒绞车、自动排丝装置、计量装置及绞车动力系统是起升系统的技术关键,在文中作了重点论述。依据上述设计思路,试制了双滚筒测调联动测试车,并在多口注水井上进行了试验,取得了较理想的效果,具有进一步推广应用的价值。更多还原

【Abstract】 The conventional well test truck noly has one slick-line drum, the operators need running and pulling plug or other downhole tools frequently while working. The work efficiency is low and the operating time is long. So we develop double-drum linkage adjustment testing truck.. Lift and control system is the core system of the truck.The main function is made the downhole instruments downgoing and upgoing in water injection well with a wanted speed,and stopping in certain zone.The testing and adjusting signal between downhole iinstruments and the computer can be transferred by the lable of the hoist.So the water injection well can be tested and adjusted real time. The double-drum linkage adjustment testing truck can reduce the operating time, improve the work efficiency and decrease worker physical intensity.On the basis of water injection well testing technology,we offer the technical parameter. choose chassis,design general layout of the truck,we focus on lift systen design and control system design, and do some checking calculation to key parts. double-drum hoist design, cable arrangement device, measurement dcvice and motive power of hoist are the key technique,The paper discuss them with emphasis.In accordance with the content mentioned above, we trial-produced a double-drum linkage adjustment testing truck and used it in Daqing Oil-field, The testing truck is very effective and lays a foundation for mass production of the double-drum linkage adjustment testing truck.更多还原