Cooling system device and precautions for high temperature resistance furnace

Cooling system device and precautions for high temperature resistance furnace

Clicks: 981 Release time: 2014/8/20

Look at the cooling position, if it will not reach the degree of cooling, generally if the temperature is not high, it can be air-cooled, because it is simple and cheap, the place with high temperature is only used for water cooling, see the situation, water cooling is generally coil and interlayer water cooling, interlayer The amount of cooling is large.

1. The controller of the high temperature resistance furnace is limited to use in the ambient temperature range of -10 °C.

2. According to the technical requirements, regularly check whether the wiring of each electric furnace and controller is good, whether there is stuck or not when the pointer of the indicator moves, and use the potentiometer to check the instrument due to magnetic steel, demagnetization, wire, and shrapnel. The increase in error caused by fatigue, balance damage, and the like.

3. Do not pull out the thermocouple at high temperatures to prevent the jacket from bursting.

4. Always keep the furnace clean and remove the oxides in the furnace in time.

5. Look at the application form of the electric furnace. For example, the electric furnace of the electric furnace wire can be adjusted from several tens of degrees. Induction furnaces can also be relatively low. If it is an electric arc furnace, its arc arcing is several thousand degrees.