Multi-screening and classifying device for sesame

• Main Authors: CUI XIANGHUA, LIU FENG, YANG RUIHAN, XU QIAO, SONG XIAOPENG, KAN YUEFENG, SHI MINGQUAN, ZHOU XIALI
• Format: Patent
• Language: Chinese; English
• Published: 08.04.2022
• 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 a sesame multiple screening and classifying device which comprises an air guide pipe, an air guide cavity, a wind wheel, a first collecting box and a second collecting box, one end of the air guide pipe is connected with the air outlet end of a fan through a hose, and the middle section of the air guide pipe is connected with a feeding pipe; the position, close to the top, of one side of the air guide cavity communicates with the other end of the air guide pipe, a screening opening is formed in the position, close to the bottom end, below the communicating position, and a filter screen is arranged on the cavity face of one side opposite to the air guide pipe; the wind wheel is arranged in the wind guide cavity and is driven by wind power to transport sesames; a first sieve plate is arranged at the top of the first collecting box and embedded in the bottom end of a cavity body of the air guide cavity, and a discharging opening is formed in the bottom of the first collecting box; the