Feed hopper of airflow screening machine

• Main Authors: WANG YUELING, ZHANG RUIGUO, SONG SIYUAN, WANG JINGZHOU, ZHANG KUN
• Format: Patent
• Language: Chinese; English
• Published: 26.01.2024
• 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 airflow screening machines, and discloses a feed hopper of an airflow screening machine, which comprises an airflow screening machine body, a motor is fixedly mounted on one side of the airflow screening machine body, a start button is arranged at one end of the motor, and one end of the motor is rotatably connected with an impeller through a rotating shaft. A feeding opening is formed in the top end of the airflow screening machine body, a screening plate is arranged in the airflow screening machine body, pipeline ventilation openings are formed in the two ends of the screening plate so that the screening plate can rapidly pass through the pipeline ventilation openings, an induced draft fan is arranged at the rear end of the screening machine body so that screening can be rapidly conducted, and a dust storage box is arranged at the top end of the airflow screening machine body. Dust generated in the running process can be contained, the dust can be screened