Carbon fiber light wave air heater

Abstract

The invention belongs to the technical field of air heaters and particularly relates to a carbon fiber light wave air heater comprising a heat preservation shell, an air blowing device, an electric heating device and a temperature-air speed adjusting device. The heat preservation shell is composed of an inner shell face plate, an outer shell face plate and a heat insulation material, and the heatinsulation material is arranged between the inner shell face plate and the outer shell face plate, so that an interlayer structure is formed. The air blowing device is arranged on the lower portion ofthe cavity and communicates with an air inlet. The electric heating device is arranged above the air blowing device. A plurality of carbon fiber tubular heaters are arranged in the electric heating device. The temperature-air speed adjusting device comprises a temperature sensing element and a motor. The motor is connected with the air blowing device. The temperature sensing element is arranged on the upper side of the electric heating device. The temperature sensing element is connected with the motor through a wire. According to the carbon fiber light wave air heater, the carbon fiber is used as the heating source of the air heater, and the carbon fiber light wave air heater can effectively guarantee a high heat source effect under the same input power.

Description

technical field [0001] The invention belongs to the technical field of hot air blowers, and in particular relates to a carbon fiber light wave hot air blower which uses a carbon fiber electric heating device as a heat source and can effectively adjust the heating effect of a thermal cycle. Background technique [0002] The information disclosed in the Background of the Invention is only intended to increase the understanding of the general background of the invention, and is not necessarily to be taken as an acknowledgment or any form of suggestion that the information constitutes the prior art that is already known to those skilled in the art. [0003] Hot air heating equipment is currently the main heating equipment for air heating equipment and other systems with heating requirements, and plays a vital role in industrial heating, civil heating and other fields. At present, the heating devices used in traditional hot air heating equipment are metal heaters or ceramic heati...

AI Technical Summary

Problems solved by technology

Yet the present invention finds in many experiments: the main heating device of traditional metal heater and ceramic heating system is metal electric heating wire and ceramic electric heating tube, and the overall heating efficiency of this device is lower, under the same input power, provides The heating temperature is low, and the thermal inertia of metal and ceramic heating devices is large. When the equipment stops working, it is difficult to quickly reduce the temperature effect.

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