Impurity removing device for grain original processing

• Main Author: LIU WENQIAN
• Format: Patent
• Language: Chinese; English
• Published: 28.01.2022
• 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 relates to the technical field of grain processing, and discloses an impurity removal device for grain original processing, which solves the problems of single impurity removal function and poor impurity removal effect of the existing impurity removal device for grain processing, and comprises a box body, a feeding hole is formed in one side of the top end of the box body, and a cavity I is formed in the top of the box body; a first cavity is formed in the box body, an impurity removing assembly is installed in the first cavity, a fan is installed on one side of the first cavity, a collecting box is installed on the other side of the first cavity and communicates with the first cavity, a second cavity is installed at the bottom of the box body, and an opening is formed in one side of the second cavity. By arranging the draught fan, the collecting box, the material turning plate, the scraping plate and other assemblies, floating shells and dust in grains can be removed, by arranging the secon