Environment-friendly tunnel furnace for thermal insulation material

• Main Authors: NIE XING, NIE ZHONGJI
• Format: Patent
• Language: Chinese; English
• Published: 26.07.2024
• Subjects: BAKERS' OVENS; BAKING; EDIBLE DOUGHS; HUMAN NECESSITIES; MACHINES OR EQUIPMENT FOR BAKING

The environment-friendly tunnel furnace comprises a base, a conveying belt and a furnace body, the conveying belt is arranged at the top of the base, the bottom of a hot air box is fixedly connected with the bottom of an inner cavity of the base, and guide pipes penetrate through the top and the bottom of one side of the surface of the hot air box. Arc-shaped ceilings penetrate through the middles of the surfaces of the two hot air boxes, the tops of the arc-shaped ceilings are fixedly connected with the top of an inner cavity of the furnace body, and the arc-shaped ceilings are located outside the conveying belt. According to the environment-friendly tunnel furnace for the thermal insulation material, better thermal insulation performance can be achieved, the temperature of the furnace body in the tunnel furnace can be effectively prevented from being reduced too much during discontinuous use, and therefore when the tunnel furnace is continuously used, a user does not need to worry about too much heat energy