Bubble flux collecting device for water-gas interface

• Main Authors: HUANG YULING, HU MINGMING, WANG YUCHUN, WAN XIAOHONG, LI YANHUI, YE ZHENYA, WANG QIWEN, LIANG SHUNTIAN, GAO JIJUN, WANG GUOJUN
• Format: Patent
• Language: Chinese; English
• Published: 29.09.2020
• Subjects: INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES; MEASURING; PHYSICS; TESTING

The invention provides a bubble flux collecting device for a water-gas interface. The collecting device comprises a support body, a gas collecting bottle, a gas collecting hood, a gas inlet pipe and awater discharging pipe, wherein the support body can suspend on a horizontal plane; the gas collecting bottle is arranged above the horizontal plane, and a bottle opening of the gas collecting bottlefaces the horizontal plane; the gas collecting hood is arranged below the horizontal plane; the gas inlet pipe and the water discharging pipe are hermetically connected with the bottle opening of thegas collecting bottle; the first end of the gas inlet pipe is connected with the bottle opening of the gas collecting bottle, the second end of the gas inlet pipe is connected with the gas discharging end of the gas collecting hood through a water stopping system, and the gas inlet end of the gas collecting hood is connected with the second end of the support body. In the bubble flux collecting process, gas released by wat