How to correctly operate box-type resistance furnace

Everyone knows that box-type resistance furnace equipment is a common electric furnace method. It is widely used in the consumption and experiment of ceramics, metallurgy, electronics, glass, chemicals, machinery, refractory materials, new materials development, special materials, building materials, etc. It can be said that it has a wide range of applications.

So, what are the matters needing attention in the use of box-type resistance furnaces for laboratory equipment? Let’s take a look together below.

Strictly stop the operation in accordance with the operation standard of the box-type resistance furnace. When using an electric furnace, do not exceed high temperatures. Be sure to cut off the power when loading and unloading the workpiece to prevent electric shock. Be sure to load gloves when loading and unloading the workpiece to prevent burns. When loading and unloading the workpiece, the opening time of the furnace door is as short as possible to extend the service life of the electric furnace.

It is forbidden to pour various liquids into the furnace chamber of the box-type resistance furnace, and do not put the work piece with water and oil into the furnace. Workpieces should be placed in the middle of the furnace, placed in a line, and do not place them randomly. Do not touch the electric furnace and surrounding workpieces at will. The power supply should be cut off after use.