Screening equipment for treating shield slurry and muck

• Main Authors: LI HENGYI, CHEN ZHEN, WANG ZHIJIA, DUAN SHUSU, HAO JUN, HAN BING, LYU WENHUA, ZHUO WENHAI, WANG YONG, GUO CHENGXIANG, GONG MENGYU
• Format: Patent
• Language: Chinese; English
• Published: 22.03.2024
• Subjects: CLEANING; CLEANING IN GENERAL; OTHER SEPARATING BY DRY METHODS APPLICABLE TO BULK MATERIAL,e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL; PERFORMING OPERATIONS; PREVENTION OF FOULING IN GENERAL; SEPARATING SOLIDS FROM SOLIDS; SEPERATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, ORSIFTING OR BY USING GAS CURRENTS; SORTING; TRANSPORTING

The utility model discloses screening equipment for processing shield mud and muck, which comprises a feed inlet, a rotary nozzle, a vibration screening area and a particle collecting area, one side of the feed inlet is fixedly connected with a shell, a water storage area is fixedly connected to the upper part of the interior of the shell, the bottom end of the water storage area is fixedly connected with a support partition plate, and the support partition plate is fixedly connected with the rotary nozzle. A plurality of rotating nozzles are fixedly connected to the bottom end of the water storage area and penetrate through the supporting partition plate, and a plurality of belt wheels are rotationally connected to the top end of the interior of the supporting partition plate; and one side of the shell is fixedly connected with a vibration screening area. By means of the structure, the screening areas with the three different particle sizes are arranged in the vibration screening area, and particles with the