Liquid storage tank diffusing and exhausting device and liquid storage system thereof

• Main Authors: FU FANSHUN, LU YIXIANG, LUO SHENG, LI FENG, LI HUAN, DING SHIXIONG, LI BAOCHANG, PAN CHAOHUA, YANG JIE
• Format: Patent
• Language: Chinese; English
• Published: 14.10.2022
• Subjects: PERFORMING OPERATIONS; PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL; SEPARATION; TRANSPORTING

The utility model relates to the technical field of oil and gas field gas production equipment, in particular to a liquid storage tank bleeding exhaust device and a liquid storage system thereof, the device comprises an exhaust pipe, the exhaust pipe comprises a drainage section and an emptying section, the drainage section is used for communicating the emptying section and a liquid storage tank, and the opening end of the emptying section is arranged upwards. According to the liquid storage tank, gas in the liquid storage tank can be conveyed to a designated place through the drainage section and the emptying section, the gas can be conveyed to a higher space to be discharged through the upward opening end of the emptying section, air pollution around the liquid storage tank is avoided, and the health guarantee of workers is improved. 本实用新型涉及油气田采气设备技术领域，具体涉及一种储液罐放散排气装置及其储液系统，其中装置包括排气管，所述排气管包括引流段和放空段，所述引流段用于连通所述放空段和储液罐，所述放空段开口端向上设置。储液罐内的气体能够通过引流段和放空段输送至指定地点，通过放空段向上设置的开口端能够将气体输送至更高的空间进行排放，避免储液罐周围的空气污染，提升了工作人员的