Pre-drying device for composite fiber production

• Main Authors: ZHANG JIANGUO, ZHANG BAOGEN
• Format: Patent
• Language: Chinese; English
• Published: 16.04.2024
• Subjects: BLASTING; DRYING; DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM; HEATING; LIGHTING; MECHANICAL ENGINEERING; WEAPONS

The utility model relates to the field of composite fiber production, and discloses a pre-drying device for composite fiber production, which comprises a bottom plate, the middle part of the upper end surface of the bottom plate is fixedly connected with a main box, the main box is internally provided with an inner cavity, and the lower end of the inner wall of one side of the inner cavity is provided with a temperature sensor; an inner cavity is formed in the main box, auger blades are rotationally connected into the inner cavity, a heat insulation plate is arranged on one side of the inner wall of the inner cavity, a heating plate is arranged on one side of the heat insulation plate, a soaking plate is arranged on one side of the heating plate, a second motor is arranged in the middle of one side in the main box, and the output end of the second motor is fixedly connected with the auger blades. Compared with an existing pre-drying device, the pre-drying device has the advantages that raw materials can be ro