Device for trapping carbon dioxide in flue gas in iron and steel industry

• Main Authors: KURITA YUTA, WANG JIAHUI, LIU XIAOXIAO, GUO QING, ZHAO QIA, ZHAO MINGJIE, TIAN XUEJIAN
• Format: Patent
• Language: Chinese; English
• Published: 27.10.2023
• Subjects: PERFORMING OPERATIONS; PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL; SEPARATION; TRANSPORTING

The utility model relates to a trapping device for carbon dioxide in flue gas in the iron and steel industry, which comprises a trapping device body, a mounting ring is sleeved outside the trapping device body, and a plurality of positioning holes are formed in the mounting ring. When soot in a chimney needs to be adsorbed and filtered through the trapping device body and then carbon dioxide is recycled, the trapping device body can be clamped in the annular sleeve through the mounting ring and fixed through the positioning hole, then an adsorbent is placed in the annular sleeve and clamped on the supporting plate, and then the cover plate is connected with the annular sleeve; the adsorbent is positioned in the annular sleeve, after the adsorbent is installed, the electric sliding rail is driven to drive the annular sleeve to rotate in the trapping device body through the sliding block, cigarette ash is adsorbed in the adsorbent to be filtered, and after long-time use, the adsorbent can be rapidly taken out a