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 The trolley type heat treatment furnace belongs to the periodic type heat treatment furnace, with multiple temperature control zones in the furnace. The furnace temperature changes over time according to the specified process curve, and is used for heat treatment of rolled materials, castings, and forgings. The temperature of the trolley type heat treatment furnace is generally between 300 ° C and 1100 ° C, and the process operation cycle is based on the workpiece heat treatment process curve.

Characteristics of natural gas trolley type heat treatment furnace: It has a chamber type furnace, a movable trolley at the bottom of the furnace, and workpieces are arranged on dedicated iron pads evenly distributed on the surface of the trolley. During heating, the trolley is pulled into the furnace by a traction mechanism; After heating, the trolley is pulled out of the furnace by a traction mechanism for unloading.