Tea winnowing machine

• Main Authors: LIN CHENGCAI, LEE YOUNG-BIN
• Format: Patent
• Language: Chinese; English
• Published: 31.10.2023
• 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 belongs to the technical field of tea production equipment, and particularly relates to a tea winnowing machine which comprises a machine body, a discharging structure, a fan and a discharging hopper. A dust removal structure is arranged in the machine body through a mounting frame, the dust removal structure is located above a discharging opening of the discharging structure, and the dust removal structure is located obliquely above a main air outlet pipe of the fan; an air collecting pipe is arranged at the lower end of the machine body, an air inlet of the air collecting pipe communicates with the fan through an air conveying pipe, and an outlet of an auxiliary air outlet pipe of the air collecting pipe obliquely and upwards penetrates into the machine body in the direction away from the fan; and a dust falling structure is arranged at the upper end of the inner wall of the machine body, and an outlet of the auxiliary air outlet pipe is obliquely upwards aligned with the dust falling stru