Natural gas hydrate inhibitor evaluation device

• Main Authors: LI ZHENG, LIANG JIANXIN, MIN WENPENG, LU SHU, XI ZUOJIA, HAN XUESHENG, GONG JINGYAN, LI XINYUAN, LU WANG, LIU YANG, FAN NAIXIN
• Format: Patent
• Language: Chinese; English
• Published: 30.11.2021
• Subjects: ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVEREDIN A SINGLE OTHER SUBCLASS; INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES; MEASURING; MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR; PHYSICS; TARIFF METERING APPARATUS; TESTING

The utility model provides a natural gas hydrate inhibitor evaluation device which comprises a high-pressure reaction kettle, a temperature sensor, a pressure sensor, a sensing device and a gas supercharging device, a magnetic stirring device is arranged on the upper surface of the high-pressure reaction kettle, and a pressure pipe is arranged on the right side of the outer surface of the high-pressure reaction kettle. A pressure gauge is arranged above the outer surface of the pressure pipe, the temperature sensor and the pressure sensor are arranged in the high-pressure reaction kettle, the temperature sensor and the pressure sensor are connected with the sensing device through a data line, and the sensing device and the computer are connected through a data line. Compared with the prior art, the utility model has the following beneficial effects: by arranging the temperature sensor and the pressure sensor, real-time pressure and temperature data in the kettle can be transmitted to a computer, the data is r