Concrete gravel separation device

• Main Authors: QIN YIHONG, LIAO LINLIN, WEI CHANGYAN
• Format: Patent
• Language: Chinese; English
• Published: 24.03.2023
• Subjects: BLASTING; DRYING; DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM; HEATING; LIGHTING; MECHANICAL ENGINEERING; 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; WEAPONS

The utility model discloses a sand and stone separating device for concrete, and relates to the field of separating devices. A concrete gravel separating device comprises a tank body and a material collecting box, the top of the tank body is fixedly connected with a gear motor, the output end of the gear motor penetrates into an inner cavity of the tank body and is fixedly connected with a rotating shaft, the bottom of the rotating shaft is fixedly connected with a heating box, and an inner cavity of the heating box is transversely and fixedly connected with an electric heating pipe; and heat conduction scraping plates are fixedly connected to the two sides of the heating box, an arc-shaped shell is fixedly connected to the bottom of the tank body, and a screen is fixedly connected to the top of an inner cavity of the arc-shaped shell. According to the concrete gravel separating device, firstly, concrete gravel is added into the tank body through the feeding hopper, the gear motor drives the rotating shaft to