Static mixer

• Main Authors: LIU WUSONG, LI YIPEI, LI XINGXI, CHANG XINBO, LU YANQIANG, ZHEN MINGYUAN, FU HAO, WANG WEI, ZHANG DONGBAO, GAO SHUGUANG, WEI JINGJING, ZHAO HAI, TANG KUN, ZHU JUNYONG
• Format: Patent
• Language: Chinese; English
• Published: 27.06.2023
• Subjects: MIXING, e.g. DISSOLVING, EMULSIFYING, DISPERSING; PERFORMING OPERATIONS; PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL; TRANSPORTING

The invention belongs to the technical field of chemical detection, and particularly relates to a static mixer which comprises a rectangular positioning plate, two supports are symmetrically arranged on the upper end face of the positioning plate, meanwhile, mixing pipes opposite to each other are arranged on the two supports, a sealing unit is jointly arranged at the connecting position of the two mixing pipes, and the sealing unit is connected with the positioning plate. A detection unit is arranged on the sealing unit, and a pretreatment unit is arranged on the rear side of the upper end face of the positioning plate and used for treating poisonous gas. According to the invention, the tightness of the connecting position of the mixing pipe is improved through the combined cooperation of the tightening ring and the ring sleeve, and then the precise leak-free detection of the gas in the ring sleeve is realized through the respective control of the I-shaped pull rod and the lifting column, so that the safety