Agricultural rapeseed multistage screening device

• Main Author: HANG QIXIA
• Format: Patent
• Language: Chinese; English
• Published: 01.03.2022
• Subjects: OTHER SEPARATING BY DRY METHODS APPLICABLE TO BULK MATERIAL,e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL; PERFORMING OPERATIONS; SEPARATING SOLIDS FROM SOLIDS; SEPERATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, ORSIFTING OR BY USING GAS CURRENTS; SORTING; TRANSPORTING

The utility model discloses an agricultural multi-stage rapeseed screening device, which relates to the technical field of screening devices, and comprises a fixed frame, a movable plate and a filter box, a plurality of connecting plates with the same specification are arranged on the outer side of the movable plate, and the connecting plates are movably connected with the movable plate through bearings; the fixing frame is installed at one end of the connecting plate and is movably connected with the connecting plate through a bearing, a connecting and fixing plate is installed on the outer side of the filter box, rapeseed shells can be taken out of the filter box through the arranged cleaning mechanism, the rapeseed shells do not need to be taken out of the storage barrel manually through tools, manpower is greatly saved, and the efficiency is improved. The filtering sieve can be vibrated through the vibration mechanism, the filtering sieve does not need to be vibrated manually, manpower is greatly saved, i