The wire in the electric furnace is a very important part. What should we pay attention to when using it?
High temperature electric furnace can get a higher temperature to meet the needs of the furnace wire. The furnace wire is made of excellent Fe Cr Al and Ni Cr electric heating alloy wires. The power of the furnace wire is controlled by computer and wound by high-speed automatic winding machine. It is an important accessory for the normal use of electric furnace.
1. During installation, it should be connected correctly according to the designed wiring method.
2. High temperature electric furnace wire should be designed according to power wiring method, reasonable surface load and correct wire diameter.
3. Before using the electric furnace wire, the sensitivity of the temperature control system of the high temperature electric furnace should be checked to prevent the temperature failure and cause the electric furnace wire burning.
4、電爐絲在安裝前應對爐膛全 面檢查，清 除鐵素體，結碳，與電爐上接觸的隱患，避免短路，以防造成爐絲擊穿。
4. Before the installation of the electric furnace wire, the furnace should be inspected comprehensively to remove the hidden danger of ferrite, carbon deposition and contact with the electric furnace, so as to avoid short circuit and prevent the breakdown of the furnace wire.
High temperature electric furnace wire can still have the characteristics of high strength at high temperature, and it will not become brittle and metamorphic after cooling, so it has a good supporting effect for the stable high temperature operation of electric furnace.
The above is about the use of electric furnace wire precautions, problems can call consultation.