High-effectively, energy-saving and environment-friendly heating device

Abstract

The invention discloses a high-effectively, energy-saving and environment-friendly heating device, relating to technical field of electrical heating. The high-effectively, energy-saving and environment-friendly heating device comprises a pedestal and a cover body and is characterized in that the pedestal and the cover body are made from high-molecular materials; clamping surfaces perpendicular to the top surface of the cover body are formed at the two ends of the cover body and clamping holes are formed in the clamping surfaces; clamping members perpendicular to the pedestal are arranged at the two ends of the pedestal, salient fasteners are arranged on the clamping members and the fasteners are matched with the clamping holes; and a clamping column is fixedly connected to one side of the pedestal and a clamping slot is arranged at the other side of the pedestal. The traditional resistor type heating device is used for heating by adopting a thermal conducting manner to waste a large amount of energy resources, such that the temperature of the external surface of the device can become too high, the production environment can become worse and the human body can be hurt greatly. According to the high-effectively, energy-saving and environment-friendly heating device disclosed by the invention, the temperature of the external surface can be felt with hands, and therefore the production environment is greatly improved and the cost of the traditional cooling device can be reduced.

Description

technical field [0001] The invention relates to the technical field of electric heating, in particular to a high-efficiency, energy-saving and environment-friendly heating device. Background technique [0002] Electromagnetic heater is a device that uses the principle of electromagnetic induction to convert electrical energy into heat energy. The electromagnetic controller converts 200V, 50 / 60HZ AC current into DC current, and then converts DC into high frequency and high voltage with a frequency of 20-26KHZ. Electricity, high-speed changing high-frequency high-voltage current flowing through the coil will produce a high-speed changing alternating magnetic field. When the magnetic field lines in the magnetic field pass through the magnetic metal material, countless small eddy currents will be generated in the metal body, making the metal material itself generate heat at high speed. Thereby reach the thing in heating metal material feed tube. Traditional resistance heating e...

AI Technical Summary

Problems solved by technology

Traditional resistance heating equipment is heated by heat conduction, which wastes a lot of energy, which leads to excessive temperature on the surface of the equipment, makes the production environment worse, causes great harm to the human body, complex structure, inconvenient installation and use, and its The temperature is on the surface of the equipment, and the cooling time is relatively long, which is also a kind of damage to the equipment itself, which reduces the service life of the equipment and is easy to hurt the human body. It does not conform to the social development concept of harmonious development, energy saving, low-carbon environmental protection

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