Some taboos in the use of muffle furnace

Although the muffle furnace has brought us a lot of convenience, there are still many taboos in the process of using it? Let’s take a look together:

First, do not put inflammable and explosive materials before using the ਭੱਠੀ ਭੱਠੀ. Or put a liquid that is too corrosive into the muffle furnace.

Second, the furnace door cannot be opened arbitrarily during use, and moreover. There must be someone around to take special care of it when using it, and it is not allowed to leave.

Third, after completing the use of the muffle furnace, you cannot directly open the furnace door to take out the things. The product in the industrial furnace must be removed after the temperature has cooled down.

Fourth, the furnace door cannot be opened arbitrarily during the use of the muffle furnace, and moreover. There must be someone around to take special care of it when using it, and it is not allowed to leave.