Measurement system and method of two-phase-flow flow and dryness

• Main Authors: BAI WANJIN, CHEN LONG, XU XIAOXIAO, XIAO JIUMIN
• Format: Patent
• Language: Chinese; English
• Published: 27.03.2018
• Subjects: INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES; MEASURING; MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUIDLEVEL; METERING BY VOLUME; PHYSICS; TESTING

The invention provides a measurement system and method of two-phase-flow flow and dryness. The system comprises a first pipe, a second pipe and a third pipe, and a cooling pipe is arranged between thesecond pipe and the third pipe; a temperature measurement device and a pressure measurement device are arranged at the junction of the first pipe and a two-phase-flow loop, and the first pipe is internally provided with a heating device; a temperature measurement device and a pressure measurement device are arranged at the junction of the second pipe and the first pipe, and the second pipe is internally provided with a heating device; a temperature measurement device and a pressure measurement device are arranged at the junction of the cooling pipe and the second pipe, and the cooling pipe isinternally provided with a cooler; a temperature measurement device and a pressure measurement device are arranged at the junction of the third pipe and the cooling pipe, the third pipe is internallyprovided with a heating de