High-energy-efficiency drying oven with stable heating device

• Main Authors: KONG QINGZHANG, CAI ZIBIN, CAI GUOQIANG
• Format: Patent
• Language: Chinese; English
• Published: 08.09.2023
• Subjects: BLASTING; DRYING; DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM; HEATING; LIGHTING; MECHANICAL ENGINEERING; WEAPONS

The utility model belongs to the field of drying oven equipment, and particularly relates to a high-energy-efficiency drying oven with a stable heating device, which comprises a drying oven, a double-layer roller frame is vertically arranged on the inner wall edge of the drying oven, a plurality of guide rollers are horizontally and uniformly distributed on an upper roller way and a lower roller way of the double-layer roller frame, synchronous wheels are coaxially mounted at two ends of each guide roller, and synchronous belts are sleeved at two ends between the head guide roller and the tail guide roller and used for being tightly meshed with the synchronous wheels. A base material is attached between the upper-layer guide roller and the lower-layer guide roller in a transmission mode, and electric heaters are horizontally arranged above and below the base material in an abutting mode and used for balanced heating. Synchronous belts are additionally arranged at the two ends between the head guide roller and