multiphase pump meaning in Chinese
多相泵
Examples
- Application of csy14 - 120 160 multiphase pump
160型多相混输泵的应用 - Study on the flow field in inhalation chamber and the stage of the axial gas - oil multiphase pump
轴流式油气混输泵吸人室及压缩级流场分析 - The influences of the inlet slug flow on multiphase pumps ' performance are analysed and the effective techolgy improvemerit method is given , which provides some experiences for future application d multiphase pumping technology
歧口17 - 3平台混输泵的采用为油气混输技术的日臻成熟和在我国石油工业中的推广应用提供了可靠的现场实践经验。 - In pumping fluid with gas , pressure boost can be improved by enhancing the pump rotation speed , thereby improving the performance of the pump to a certain degree ; when the gas content is constant , by increasing the inlet pressure , the pressure boost can be enhanced and the pump efficiency be improved remarkably ; when the gas content is rather high , there will be a problem of matching between the gas pressure and the fluid pressure ; the performance of the multiphase pump can also be improved by means of rational design of buffer vessel and homogenizer
试验分析认为，气液混输工况下，提高泵转速可以提高增压，在一定程度上能改善多相泵的工作性能；含气率一定时，增加进口压力，可使多相泵增压值增大，泵效明显增加，最大含气率点后移，但含气率很高时，存在气液压力相匹配问题；改进缓冲罐和均化器的设计，有利于气液互相夹带，避免气囊产生，可改善多相泵的输送性能。