Heating system having self-regulating heating element and manufacturing method for same

Abstract

The present invention relates to a heating system having a self-regulating heating element, wherein the temperature can be accurately controlled within a particular temperature range and be uniformly maintained with the self-regulating heating element which can temporally self-regulate power and temperature, and the power usage can be significantly reduced as the water temperature can be sustained with only a minimum of power supply when the water has heated beyond a set boiling point. The heating system comprises: a casing having an air inlet and an air outlet through which the outside air enters and exits, respectively; a self-regulating heating element (SR heating element), which is disposed in the interior of the casing, formed from a hardened paste mixture of an electrical resistance material, an insulation binder and a temperature control material, generates heat with supplied power, and self-regulates the temperature so that the temperature is uniformly maintained within a defined range; a controller for controlling the temperature of the generated heat by controlling the power applied to the SR heating element; and a discharge means, which is disposed near the SR heating element, for sucking in the air through the air inlet, and after bringing the sucked-in air into contact with the SR heating element, and discharging the heated air through the air outlet.

Description

technical field [0001] The present invention relates to a heating device, in particular to a heating device adopting SR (Self-Regulation automatic adjustment) heating element. The time can realize the automatic control of power and temperature of the SR heating element, so that when the indoor heating is performed, the temperature can be raised rapidly and maintained evenly, and after rising to a certain boiling point temperature, the minimum power supply can be maintained , so the power consumption can be greatly reduced. Background technique [0002] Generally speaking, a cooling and heating device is a device that selectively realizes cooling and heating by two heat exchangers that alternately perform the functions of a compressor and a condenser. [0003] Wherein, the first heat exchanger and the second heat exchanger of the above-mentioned refrigeration and heating device respectively perform the functions of condenser and evaporator alternately, and according to the r...

AI Technical Summary

Problems solved by technology

However, as far as the electric heater used in the prior art is concerned, it is not easy to perform accurate temperature regulation, and after rising to a certain boiling point temperature, the same power supply is continuously maintained, so there is a risk of excessive energy loss. fatal problem

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