Before give you also talked about a lot of common sense about electric box furnace, today small make up to bring or an article about electric box furnace, but today our topic is about the installation of the heating element in the electric box furnace remit and how to change, because we found there are many users in the face of the electric box furnace heating elements replacement installation are depressed unceasingly don't know how to start, it will give you something about today.
Installation of heating elements in box type electric furnace
The heating element of the box furnace is installed from the top of the furnace. The resistance of the element does not change with the length of service time (the resistance increases with the increase of temperature), that is, it does not age, so the old and the new elements can be used together. The mechanical system of silicon-molybdenum bar elements in box-type electric furnace is the same as other ceramic products, which belongs to brittle material easy to fracture at room temperature, but proper use of box-type electric furnace and reasonable installation can be avoided.
Notes for replacement of heating elements in box electric furnace
1, put a stick, and help card installed, put into the electric box furnace top heating element is placed inside the hole, connect the conducting strip is good, use up pliers to conductive card installed on the electric box furnace installed heating element and other heating elements from the bottom of the furnace size has been fast and insurance when installing closed electric box furnace always replace power supply, swap places with microcomputer control device is started after the box-type furnace, must be in the instrument to turn it off, press hotkey.
2, in the box furnace temperature, must be reduced to below 500℃ and then the power box furnace instrument parameters do not change, in case the box furnace can not run normally.
On 2018-08-08 11:45:46
