A barbecue grill body structure with good heat retention

Abstract

This utility model discloses a barbecue grill body structure with good heat preservation effect, relating to the field of barbecue grill technology. The utility model includes a main body, with a grill lid movably connected to the top of the main body via a damping hinge. A heat preservation board is fixedly connected to the surface of the main body. The heat preservation board includes a main layer, with a high-temperature resistant reflective coating fixedly connected to the outer surface of the main layer, and an anti-oxidation protective coating fixedly connected to the outer surface of the high-temperature resistant reflective coating. The grill lid of this utility model achieves precise opening and closing via a damping hinge, effectively blocking the entry of cold air when closed, ensuring heat preservation. The main layer uses aluminum silicate ceramic fiber to form a basic heat insulation barrier, blocking heat conduction. The high-temperature resistant reflective coating increases the heat radiation reflectivity to over 85%, suppressing radiative heat loss. The synergistic effect of the multi-layer structure improves the overall heat preservation efficiency by 40% compared to traditional grill bodies, significantly reducing energy consumption.

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