Electric heating elements are sheet-shaped electrical components that specifically convert electrical energy into heat. Because of their low price, easy use, easy installation, and no pollution, they are widely used in various heating occasions. There are many manufacturers and brands of electrical heating elements. The service life of electric heaters is very long, generally designed to have a service life of more than 5,000 hours, and some far-infrared radiant heating elements can have a life of 5 heating seasons.
The silica gel electric heating plate is put into the electric heating element, and the gap part is tightly filled with crystalline magnesium oxide powder with good heat resistance, thermal conductivity and insulation, and then processed by other processes. It has the characteristics of simple structure, high mechanical strength, high thermal efficiency, safety and reliability, easy installation and long service life. It is widely used in all kinds of saltpeter tanks, water tanks, oil tanks, acid-base tanks, fusible metal melting furnaces, air heating furnaces, drying furnaces, drying ovens, hot press molds and other devices.
