Effect of electromagnetic heater on heating industry

There are three ways to use heating in the world today: combustion heating, electric heating and other energy heating. Of course, the first two are the most important and commonly used material heating methods. However, compared with combustion heating, electromagnetic heating has the advantages of cleanness, high thermal efficiency (up to 85% - 95%), safety, adjustability and simple system.
The electromagnetic heater has a wide range of applications, which can be roughly divided into civil and industrial applications. The civil field mainly includes household appliances such as air conditioners, washing machines and water heaters, and small household appliances such as soybean milk machines and drinking fountains. The electromagnetic heaters used in the civil field are often standard parts with relatively low unit value but large batch sizes; Industrial applications mainly include polysilicon production, oil and gas exploitation, petrochemical and other fields. Electromagnetic heaters used in industrial applications are often part of industrial production systems, non-standard parts, with high performance requirements, and relatively high unit value and profit. Electric heating includes electric heating wire and electromagnetic heater. The initial installation cost of electric heating wire is low, the service life is short, the maintenance is troublesome, and the power consumption is large. The electromagnetic heater has high heating efficiency, can save a lot of electric energy and long service life.