Published August 2010 | Version v1
Journal article Metadata-only

Experimental study on fundamental performance of pulsed liquid gas jet pump

Creators

  • 1. North China Institute of Water Conservancy and Hydroelectric Power, Zhengzhou (China)

Description

The fundamental performances of liquid gas jet pump have been investigated using the steady and pulsed liquid jet in the same liquid gas jet pump experimental apparatus. The results show that there is a optimal working pressure for steady liquid gas jet pump, and the performance curves of pulsed liquid gas jet pump are very similar in a certain pulsed frequency and different working pressure; the pulsed jet can produce water hammer effect, which could increase the liquid gas jet pump efficiency 4%∼15% under limit working pressure 0.1 MPa∼0.15 MPa of experimental apparatus. (authors)

Additional details

Publishing Information

Journal Title
Nuclear Power Engineering
Journal Volume
31
Journal Issue
4
Journal Page Range
p. 133-137
ISSN
0258-0926

INIS

Country of Publication
China
Country of Input or Organization
China
INIS RN
44060860
Subject category
S42: ENGINEERING;
Descriptors DEI
DIAGRAMS; EFFICIENCY; JETS; LIQUIDS; PERFORMANCE; PRESSURE RANGE MEGA PA; PUMPS; WATER HAMMER
Descriptors DEC
EQUIPMENT; FLUIDS; INFORMATION; PRESSURE RANGE

Optional Information

Notes
10 figs., 4 tabs., 12 refs.