Device for drying solid waste clinker through kiln hot air circulation

• Main Author: ZHANG XUZHONG
• Format: Patent
• Language: Chinese; English
• Published: 14.12.2021
• Subjects: BLASTING; DRYING; DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM; HEATING; LIGHTING; MECHANICAL ENGINEERING; WEAPONS

The utility model discloses a device for drying solid waste clinker through kiln hot air circulation, which comprises a drying tower and a cooling fan, the cooling fan is connected to one side of the drying tower close to the bottom end through a hot air main pipe, and an exhaust pipe is mounted on the front surface of the cooling fan close to the bottom end. A hot air valve C is installed at the position, close to the drying tower, of the hot air main pipe, a high-temperature valve is installed at the position, located on one side of the hot air valve C, of the hot air main pipe, a hot air branch pipe is installed at the position, located between the high-temperature valve and the hot air valve C, of the outer surface of the hot air main pipe, and a feeding groove is formed in the top end in the drying tower. According to the utility model, the problems of large resource waste, high production cost, incapability of reasonably utilizing the existing energy sources to dry the materials and poor resource utiliz