What is the biggest advantage of induction heating compared with traditional heating methods?

Saving energy and protecting the environment is a strategic task in China. For the heating industry, the most energy-saving is electromagnetic induction heating. Compared with traditional heating methods, what are its characteristics and advantages? Let's compare it in detail.

Saving energy, improving energy utilization efficiency, protecting and improving the environment, and promoting comprehensive, coordinated and sustainable economic and social development is a strategic task for China at present.

For the heating industry, there are many heating methods, among which electromagnetic heating is the most energy-saving. The principle of electromagnetic heating comes from the phenomenon of electromagnetic induction discovered by Faraday, that is, alternating current produces induced current in the conductor, which leads to the conductor heating. Let's analyze in detail the reasons why electromagnetic heating is more energy-saving than other heating methods.

In the traditional heating industry, most heating methods are resistance wires, but the thermal efficiency of this traditional heating method is generally not high. The resistance wire heats itself after being electrified, and then transfers the heat to the medium, thus achieving the effect of heating the article. The maximum heat utilization rate of this thermal effect is only about 50%, and the other 50% is partly heat loss and partly converted into other energy.

Electromagnetic induction heating, which generates a magnetic field through current, causes the metal tube to heat itself. In addition, Ding Lin's patented submerged furnace body prevents heat from escaping from the pipeline and avoids heat loss. The thermal efficiency is over 97%, and the power saving effect can reach 50% in theory. However, considering the different brands and qualities of electromagnetic induction heating controllers, the energy conversion efficiency will be slightly different.

The advantages of electromagnetic induction heating mainly include the following three points:

1, electromagnetic heating speed is fast, which can double the productivity of heating equipment and form a continuous production line with other process equipment.

2. The electromagnetic heating time is short, the efficiency is high, and it is energy-saving and time-saving.

3. The electromagnetic heating loss is low, which virtually solves the heat dissipation problem of equipment, greatly reduces the temperature of home or workshop, improves the living and working conditions, and purifies the surrounding environment.

Through comparison, we can see that electromagnetic induction heating is superior to traditional heating methods in all aspects, and because people's understanding of energy saving and emission reduction is gradually improved, more and more new technologies, new equipment and new processes for energy saving and environmental protection are adopted in reality, and backward products are eliminated.