Testing system and testing method suitable for internal corrosion test

• Main Authors: SHI WENXING, CHU BEIMIAO, JI HUALONG, WANG CHAO, SHI WENJUN, HUA ZHANSHI
• Format: Patent
• Language: Chinese; English
• Published: 26.04.2024
• Subjects: INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES; MEASURING; PHYSICS; TESTING

According to the test system and test method suitable for the internal corrosion test, a closed circulation mode is adopted, the test medium flows in the closed circulation test pipeline to test the performance of the to-be-tested workpiece, and compared with open circulation, the medium loss can be reduced, and the influence of the external environment on the test result is avoided; pressure adjustment of a test medium is achieved through the gas-liquid booster pump, flow adjustment of the test medium is achieved through cooperation of the flow divider valve and the circulating pump, a large flow adjustment range and adjustment precision can be obtained, pressure adjustment and flow adjustment do not affect each other, the real use working condition is simulated, and the accuracy of a test result is improved. And the device has the advantages of high automation degree, simplicity in operation, low energy consumption and the like, and completely meets research and development and production requirements. 本发明提