Electric box furnace and other electric furnace using range is similar, but the electric box furnace has some characteristics different from other electric furnace, so widely used by industry.
1, the electric box furnace door through multistage hinge fixed on the electric panel, unit weight of oven door closed oven door is to use the hand through the lever principle of oven door and the oven will be closed, open, just put the hand lock up when plastic hook to pull open, put oven door at the left side. Another front lower chain with the oven door safety switch, when the oven door opens, electric power cut off automatically, to ensure safe operation;
2, box-type furnace shapes are rectangle, and the furnace shell is made of Angle steel and of high qualified steel plate flange welding;
3, box-type furnace workshop is made of refractory furnace, heating element in which the muffle furnace and high temperature furnace and the furnace shell building heat insulation heat preservation materials.
Electric furnace widely used in the laboratory, industrial and mining enterprises, scientific research and steel smelting, electric furnace is working to provide the environment of high temperature is needed by many production and processing.