Industrial furnace with safety interlocking device

• Main Author: LONG CHUNMEI
• Format: Patent
• Language: Chinese; English
• Published: 15.10.2021
• Subjects: BLASTING; FURNACES; FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; HEATING; KILNS; LIGHTING; MECHANICAL ENGINEERING; OPEN SINTERING OR LIKE APPARATUS; OVENS; RETORTS; WEAPONS

The invention discloses an industrial furnace with a safety interlocking device. The industrial furnace structurally comprises a workbench, a conveying belt, a preheating device, a heating box, a soaking box, a control panel and a cooling frame, the conveying belt is arranged on the inner side of the upper end of the workbench, and the right end of the conveying belt is located at the lower end of the preheating device. A workpiece makes contact with an elastic piece, through elastic deformation of a spring rod, the workpiece is lifted up along the right side of a top shell, an electric heating wire is used for heating, heat is conducted through a conduction hole, at the moment, the bottom of the workpiece is preheated, the preheating effect of the bottom of the workpiece is improved, four partition plates are arranged in a heat absorption frame, the heat is downwards conducted to the workpiece through a heat conduction groove, it is ensured that heat is evenly conducted to all directions of the workpiece, it