CAJ | 학술논문

针对目前高压大流量乳化液泵测试系统无法进行变频控制的问题，提出了一种基于变频控制加载的测试技术。该测试系统不仅能够满足MT/T 188.2－2000标准规定的试验要求，同时能够对乳化液泵在变频控制下的性能进行测试。通过对国内外3种典型乳化液泵站进行测试分析，充分验证了测试系统的先进性，同时对乳化液泵变频控制下的润滑性能、容积效率、总效率等方面进行了研究。
침대목전고압대류량유화액빙측시계통무법진행변빈공제적문제，제출료일충기우변빈공제가재적측시기술。해측시계통불부능구만족MT/T 188.2－2000표준규정적시험요구，동시능구대유화액빙재변빈공제하적성능진행측시。통과대국내외3충전형유화액빙참진행측시분석，충분험증료측시계통적선진성，동시대유화액빙변빈공제하적윤활성능、용적효솔、총효솔등방면진행료연구。
In order to solve the problem which the current testing technology for the large-flow-rate and high-pressure emulsion pump cannot testing the performance under variable-frequency-drive (VFD) control conditions, a testing technology based on the VFD loading method was proposed. The testing system can meet the testing requirements of MT / T 188.2 industry standard and test the performance of the emulsion pump under VFD control conditions. By use of the testing system, three typical domestic and foreign emulsion pumps were tested and analyzed, in order to validate the advancements of the testing system. Meanwhile, the lubricating properties , volumetric efficiency, overall efficiency of the emulsion pumps under VFD control conditions were studied.