Inspection and removal method of scale on water nozzle of metal melting furnace
In the intermediate frequency power cabinet of the metal melting furnace, the thyristor water-cooled radiator is connected to the negative electrode conductor. The water nozzle of the water-cooled radiator easily absorbs the positively charged conductive ions to form scale. Therefore, when removing the scale, check the connection to the negative electrode. The water-cooled radiator tap of the water-cooled radiator, after loosening the water clip, you can clearly see that there is a large amount of scale on the tap. Use a sharp tool to clean the scale out. This work should be done every 3 months. Just do it once.
For the faucet of the water-cooled radiator connected to the positive electrode, the cleaning time can be extended appropriately, but it should be checked frequently to prevent it from being blocked for a long time. The faucet connected to AC power is not easy to form scale, but it should be opened regularly for inspection.