摘要
介绍了一种回转动力泵水力性能试验台的总体设计及其总回路有效体积、测试管径、主要测试参数选取、冷却系统、测量不确定度分析等对泵试验结果和精度有一定影响的重要参数和系统。该试验台具有试验范围大、测试数据准确、结构紧凑的特点。
The general design of the rotary dynamic pump hydraulic performance test stand is in- troduced. It also studies the total effective volume loop, testing of pipe diameter, the selection of main test parameters, cooling systems, and measurement uncertainty analysis. And all the above important parameters and systems have a certain influence on the pump test results and its accu- racy. In conclusion, the test stand has a broad test range, accurate test data, and compact struc- ture.
出处
《石油化工设备》
CAS
2010年第2期41-43,共3页
Petro-Chemical Equipment
关键词
泵
试验台
总回路有效体积
不确定度
设计
pump
test stand
general loop working volume
uncertainty
design
