Harmonium type circulating gas filtration apparatus

• Main Authors: LI GUANGZHAO, LIU CUILING, MU QIANG, SHAN LAIMIN, WANG LING, PENG QIAN, GUO TAO, XUE JIARI, NIE YUHUO, LU PENG, ZHANG QIANG, REN HAO, CHENG XING, WEI GENLIANG, WANG XIHUA, CHEN ZHENQIANG, HU TINGTING, WANG XIAOHUI, LI CHUANG, YUAN WENBO, YOU WENQING, HONG TAO, YU AIPING, WANG JUNSHAN, ZHANG HUAIDONG, WANG HONG, CHEN LU, LI YONGQIANG, LIAO DONGMING, YAO XINBAO, CAI YONG, GENG JIE, YU JIANYE, ZHAO WEIMIN, XIONG JINQIANG, CHANG YIFENG, SONG CHENGXIANG, ZHUANG WENDE, HOU YANLEI
• Format: Patent
• Language: Chinese; English
• Published: 11.01.2017
• Subjects: PERFORMING OPERATIONS; PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL; SEPARATION; TRANSPORTING

The present invention relates to a gas filtering apparatus structure, which can be used in various coarse-effect filtering sites. According to the present invention, the detachable rotation drum shaft device and the soft sealing structure are designed to increase the contact area between the filtered gas and the filtration membrane, and the filtration membrane and the supporting frame are sealed by using the soft sealing so as to increase the sealing property of the filtration cover, improve the cleanliness of the passing-through gas, and reduce the gas resistance; and the gas filtering apparatus structure can be designed and modified along with the application requirements, such that the problems that the common gas filtering structure is not easily disassembled, the filtered gas is easily blocked in the original structure and the gas resistance exists are solved, and the online service cycle of the filtering apparatus consumption material is prolonged. 本发明涉及到的是种气体过滤装置的结构，可以应用在各种粗效过滤场所。设计了可拆卸转筒轴装置和软密封结构，增大被过