Ore screening device

• Main Authors: CHENG LIHUA, LI DONGDONG, JIANG XIAOCHAO
• Format: Patent
• Language: Chinese; English
• Published: 12.04.2024
• 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 an ore screening device which comprises a screening outer shell, a first screening frame and a second screening frame, and ore screening nets are fixedly installed in the first screening frame and the second screening frame. Overturning assemblies are fixedly mounted at one corner of the first screening frame and one corner of the second screening frame and connected with the inner wall of the screening outer shell, and pneumatic push rods are fixedly mounted at the other corner of the first screening frame and the other corner of the second screening frame; through the arrangement of the overturning driving motor and the overturning connecting shaft, when cleaning is needed, the first screening frame and the second screening frame can be overturned by a certain angle, meanwhile, the pneumatic push rod controls the discharging port blocking strip to move, the discharging port blocking strip is separated from a discharging port of the first screening frame and a discharging port of