Experimental device for simulating metal corrosion in soil

• Main Authors: ZHANG JIE, CHEN HUAN, ZHANG JIAN, YANG YANG, TENG YUE, FANG ZHENBANG, ZHAO QIAN, WANG YONG, MIAO CHUNHUI, XING MINGJUN, CHENG XIANG
• Format: Patent
• Language: Chinese; English
• Published: 01.11.2022
• Subjects: INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES; MEASURING; PHYSICS; TESTING

The invention provides an experimental device for simulating metal corrosion in soil, the device comprises a mounting rack and a first test rack and a second test rack which are mounted on the mounting rack, the first test rack comprises a measuring frame, a movable block and a movable mechanism, the movable mechanism is arranged on the measuring frame, and the movable block is arranged on the measuring frame. The movable block moves up and down; the movable block is further controlled by a moving mechanism on the mounting frame to move left and right, and a first metal plate is arranged on the measuring frame. The second testing frame comprises a corrosion frame, an extrusion mechanism and a baffle film, the extrusion mechanism and the baffle film are arranged in the corrosion frame, an opening of the corrosion frame is connected to the top of the measuring frame, the extrusion mechanism is used for extruding the first metal plate, and corrosion liquid is arranged in the corrosion frame. The effect of the si