Application of High Thermal Efficiency Electric Heating Tube

Application of High Thermal Efficiency Electric Heating Tube

For heating elements, it can be said that the world is now dominated by electric heating tubes. For the heating of electric heating tubes, they are not only fast but also have strong thermal conductivity, making them the choice for many heating elements nowadays. For electric heating tubes, it may sound unfamiliar to us, but they have already entered every aspect of our lives.

People who have not come into contact with or used electric heating tubes may not know the details and structure of the electric heating tubes now. Actually, there are also some heating elements inside the electric heating tube. For these heating elements, they are all placed inside the metal tube of the electric heating tube. The electric heating tube is tightly filled with crystalline magnesium oxide powder with good heat resistance, thermal conductivity, and insulation in the gaps, and is 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. Widely applicable to various saltpeter tanks, water tanks, oil tanks, acid and alkali tanks, melting furnaces for fusible metals, air heating furnaces, drying furnaces, drying boxes, hot pressing molds and other devices.

We don't usually see electric heating tubes, but we often use electric heating tube products. In daily life, we use heat sink electric heating tubes for ovens, sauna electric heating tubes, electric heating tubes for rice steamer water tanks, tubular electric heating elements for fastener installation of electric boilers, tubular electric heating elements for flange installation of electric boilers, air electric heating tubes, single head heating tubes, liquid electric heating tubes, boiler electric heating tubes, etc. The application range of electric heating tubes in our daily life is already too broad.

Electric heaters are widely used in industry, usually including explosion-proof electric heaters, induction electric heaters, and air electric heaters. It is not difficult to describe them with thousands of types. Today, we will introduce several characteristics and principles among them.

The working principle is to install a primary coil with more turns and a secondary coil with fewer turns on the same iron core. The voltage ratio between input and output is equal to the ratio of coil turns, while the energy remains constant. Therefore, the secondary coil generates a large current under low voltage conditions. For induction heaters, the bearing is a short circuited single turn secondary coil that generates a large amount of heat under low AC voltage conditions through a large current. The heater itself and magnetic yoke are kept at room temperature. Due to the induction of current by this heating method, the bearing will be magnetized.

Www.superbheater.com