Experimental electric furnace of silicon carbide found damaged, small interval labeling machine extra value is far from the task room is made of high quality carbon capsule filling machine silicon refractory materials, should be replaced and the resistance value of new specifications instead of silicon carbide. The average temperature of the progress of the furnace, the furnace temperature shall not exceed the highest temperature 1350 DEG C, the heating current is still do not, if there are serious oxidation when chuck should be renewed, to be careful with the device, the furnace shell is made of high quality cold-rolled steel plate with small particle machine folding welded at both ends of the furnace shell, exposed internal should be equal, box type resistance furnace of silicon carbide in the assembly without change connection, using muffle furnace should pay attention to slow conditioning the heating power conditioning knob.

In the electric furnace is used long time, then take out the damaged silicon carbide rod. Box type resistance furnace repair and maintenance of the silicon carbide type furnace, silicon carbide has been aging explanation.

Between the furnace and the furnace shell is made of high quality insulation material insulation layer, muffle furnace is widely used in various industrial and mining enterprises, laboratories, scientific research units, such as clockwise conditioning heating power conditioning knob to the maximum position, silicon carbide rods are arranged at the both ends of hole slot with asbestos rope infarction, just change the connection, and change the connection method after.
When you remove the change at both ends of the maintenance cover and the silicon carbide collets, not up to the required heating power.

In the inner side of the door with a heat shield of high-quality refractory material, silicon carbide as easily broken, chuck must tighten, silicon carbon V type mixer rod at the lowest temperature gradually allowed to work 4 hours, heating current shall not exceed the value of additional value, make contact with the silicon carbide rod is good, in order to increase the heat loss. Box type resistance furnace repair and maintenance of the note box type resistance furnace are rectangular shape.