Ti comprises electromagnetic valve, pressure regulating valve and oil jet pump.
它包含有电磁阀、调压阀、喷油泵。
In chapter 2, the theory of liquid gas flow and liquid-gas jet pump has been analyzed systematically.
第二章系统分析了液气两相流传质理论和液气射流泵性能理论。
A new type of high efficient liquid-gas jet pump with ring-shape noozle and two-side suction gas is presented.
本文提出了环形双侧吸气新型高效液气射流泵。
The unsteady flow in a jet pump is calculated and the reasonable calculation result was gotten based on above research.
在此基础上对射流泵内非定常流动进行了数值模拟，得到了合理的计算结果。
Combine technics approach of continuous gas lift and jet pump, and what's more, apply node analysis to establish new processing approach.
将连续气举工艺设计与射流泵工艺设计结合起来，并应用节点分析方法建立了一种新组合工艺设计方法。
JETS Series pump is a jet pump or a full lift self-priming pump which is consisted of centrifugal pump and jet nozzle.
jet型泵是由离心泵和喷嘴组成的射流式全扬程自吸泵。
The inlet pressure of the jet pump can also be obtained by the pressure ratio, and it can be used for acquiring the productivity curve of an oil well.
这样，就可以计算出诊断喷射泵井工况所需要的压力比，流量比和泵效等工况参数，泵吸入口压力还可用来计算油井的产能曲线。
Comparison between the oilwell jet pump and other artificial lifting equipment shows that the jet pump is more suitable for oil recovery from complicated Wells.
将采油喷射泵与其他人工举升采油设备进行的分析对比表明，喷射泵更适用于复杂油井的开采。
The B&K accelerometer and hydrophone were used for the measurement of the cavitation noise and vibration at different part of jet pump under different operating modes.
针对液体射流泵的空化噪声与振动进行了试验研究；运用B&K加速度仪和水听器对射流泵各部位在不同工况下的空化噪声与振动进行了测量。
In the air-water back washing filter, application of jet pump instead of air compressor or blower can considerably save both the installation cost and the running cost.
用射流泵代替空压机或鼓风机进行滤池气水反冲洗、能大大降低设备和运行费用。
This equation can be applied to the liquid-liquid or liquid-gas jet pump. The fields it is fit in are extensive and it can be used as the reference for engineering design.
该方程还能够描述液-液和液-气两种射流泵的基本性能，适用范围广泛，可作为工程设计的参考。
This paper introduces the operating principle of the combinatorial layering oil production of the rod jet pump, and the parameter optimization as well as field application.
介绍了有杆射流泵组合分采的工作原理、参数优选及现场应用情况。
The paper summarizes the experience in successful application of hydraulic jet pump in Chengbei oilfield and put forward the Suggestions for improving the producing techniques.
文中对射流泵在埕北油田成功应用的经验进行了总结，并提出了完善埕北油田射流泵采油工艺的建议。
The hydraulic jet pump can reduce the producing cost due to its long run-life, few inspection operation, high production efficiency, less power consumption and less usage of power liquid.
射流泵运行周期长、检泵作业量少、生产效率高、耗电量小，动力液用量少，可使采油成本降低。
VE distributing jet pump is widely used in diesel engine for its light weight, small volume and low cost, but some troubles are also brought for repair because of its poor reliability and endurance.
VE型分配式喷油泵因其重量轻、体积小、成本低等优点而被广泛应用在柴油机上，但又因其可靠性和耐久性差等弊病给用户带来维修上的不便。
Jet pump may be all kinds of material, such as cast iron, steel, stainless steel, Hastelloy, titanium, ceramic, glass, plastics and graphite, and made of various sizes.
喷射泵可由各种各样的材料制成，例如铸铁、钢、不锈钢、哈氏合金、钛、搪瓷、玻璃、塑料和石墨，并可制成各种尺寸。
The effect of Jet-Pump in the transient procedure of natural circulation and the resistance behaviour of Jet-Pump in the different flow condition have been analyzed.
分析了喷射泵在压水堆一回路自然循环过渡过程中的作用以及在不同流动条件下的阻力特性。
The effect of Jet-Pump in the transient procedure of natural circulation and the resistance behaviour of Jet-Pump in the different flow condition have been analyzed.
分析了喷射泵在压水堆一回路自然循环过渡过程中的作用以及在不同流动条件下的阻力特性。
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