调查了油田注水泵房噪声的基本情况。
The basic noise conditions of the water-flooding pump station are investigated in the oil—field.
介绍了调压注水泵的结构、工作原理及主要技术参数。
The structure, operating principle and main technical parameters of the new pump are described.
在某油田注水泵机组故障诊断专家系统中应用了此种原理。
In the diagnostic expert system of a set affusion pump employs such a principle.
本文介绍了减少注水泵密封间隙的几项措施和改进测量工艺。
This paper presents several measures and improved measuring technique in reducing sealing clearance for a water injection pump.
系统内配置高，低压注水泵供压装置，试验介质循环贮存使用。
Equip with the high and low pressure water pump pressure supply device in system, the test medium circulating storage use.
因此有必要对注水泵的运动部件及各承受高压的部件进行结构分析和设计。
The moving parts and the high pressure bearing parts such as the pump head are the critical component of the machine.
TA802Y型安全溢流阀可用于高压注水泵站的管路上，作为超压保护装置。
AY42H, TA802Y type safety overflow valves are to be applied to pipelines in high-pressure pump stations to provide over pressure protection.
本文叙述了高压变频器在油田注水泵上的应用，节电效果明显，具有推广应用价值。
The paper mainly introduces the application that the high voltage inverter in the oil field pump and joint electricity effect is clear, and possesses application and dissemination value.
注水系统效率由电机平均运行效率、注水泵平均运行效率和管网运行平均效率组成。
Waterflood system efficiencies are made up with the average operation efficiency of motors, water injection pumps and pipe networks.
油田注水是保持油层压力、降低原油递减率的主要措施，注水泵机组是油田注水的关键设备。
Oilfield water injection is the main way to keep the reservoir pressure, and to reduce the crude oil decline.
针对这一问题，提出采用变频调速装置对油田注水泵用电动机进行变速调节，以达到节能降耗的目的。
It is proposed to adopt variable frequency regulators regulating oilfield water injection pumps so as to reach the target of energy-saving.
介绍了CCDB型系列磁传动水平注水泵的结构特点、工作原理、关键技术、室内试验及现场应用情况。
The design features, working principle, key techniques, lab test and field test of CCDB series magnetic driven horizontal injection pump are introduced.
利用最优化原理与方法结合变频调速技术实现注水泵站效率优化控制，以满足油田生产节能降耗的需要。
The optimization theory and method combined with variable frequency speed regulation technology is applied in this paper to realize efficiency optimization in water injection pumping stations.
针对大功率磁传动增压注水泵在使用过程中存在的永磁体高温失磁等问题，分析了磁力传动器损坏的主要故障原因。
In the course of running of high-power magnetic driven boosting water injection pump, the magnetism of the permanent magnet may vanish at high temperature.
介绍了油田注水系统的现状，分析了能耗高的原因，制定了节能改造措施，介绍了一种通过改造注水泵柱塞以达到注水系统节能改造的方法。
In this paper, the present condition of injection system is introduced, the cause of high energy consumption is analyzed, and the measures of energy saving is laid out.
常规的通过调节阀门开启度来达到调节注水泵出口压力和流量的作法，会使很大一部分能量造成浪费，要解决这个问题，可以采取对注水泵进行调速的方法。
Outlet pressure and flow are normally controlled by adjusting valve clearance and it causes considerable energy waste. Frequency control of motor speed is a method of solving the problem.
常规的通过调节阀门开启度来达到调节注水泵出口压力和流量的作法，会使很大一部分能量造成浪费，要解决这个问题，可以采取对注水泵进行调速的方法。
Outlet pressure and flow are normally controlled by adjusting valve clearance and it causes considerable energy waste. Frequency control of motor speed is a method of solving the problem.
应用推荐