Electromagnetic heating hot air blower is a kind of equipment that uses the principle of electromagnetic induction for heating, and its working principle is similar to that of electromagnetic steam boilers. Here's the basics of induction-heated hot air blowers:
Working principle: The electromagnetic heating hot air blower converts the alternating current into DC voltage through the rectifier circuit, and then converts the DC voltage into high-frequency alternating current by the control circuit, and forms a high-frequency alternating magnetic field through the spiral magnetic induction coil. When the magnetic field lines in the magnetic field pass through the heating part of a metal utensil (magnetic conductive material), heat is generated and the purpose of heating is realized.
Advantages: Compared with the traditional resistance or heating wire type hot air blower, the electromagnetic heating hot air blower has the advantages of high efficiency and energy saving, environmental protection and pollution-free, safety and reliability, and high temperature control accuracy. Due to its efficient working principle, it can significantly reduce the waste of energy, and at the same time, because there is no open flame, it also reduces the emission of harmful gases, which is more environmentally friendly.
Scope of application: Electromagnetic heating hot air blowers are widely used in various industrial fields that need to be heated, such as heat treatment, drying, painting and other processes on industrial production lines, as well as drying, heating and other systems in commercial places.
Composition: The electromagnetic heating hot air blower is mainly composed of power supply, electromagnetic coil, radiator, control system and other parts. The power supply provides alternating current, the solenoid coil generates an alternating magnetic field under the action of the power supply, the heat sink is responsible for transferring heat to the air, and the control system is responsible for regulating the frequency and power of the power supply.
Precautions for use: When using electromagnetic heating hot air fans, it is necessary to pay attention to safety issues, such as equipment grounding, prevention of leakage, prevention of overheating, etc. At the same time, it is necessary to regularly check the operation status of the equipment to ensure the normal operation of the equipment.
In short, the electromagnetic heating hot air blower is an efficient, environmentally friendly and safe heating equipment, which has a wide range of application prospects and market demand. Understanding the basics will help you better use and maintain your equipment, increasing its longevity and efficiency.