Temperature adjusting damper and heat storage electric heater comprising adjusting damper

Abstract

The invention relates to a temperature adjusting damper and a heat storage electric heater comprising the adjusting damper. The temperature adjusting damper comprises a shell, at least one ventilationcavity is formed in the shell, a fan is arranged in each ventilation cavity in a distributing mode, a hollow connecting plate is formed on each ventilation cavity, the fans are located at the lower portions of the connecting plates, a positioning plate is arranged on each connecting plate, at least one air outlet is formed in each positioning plate, temperature adjusting partition layers are formed between the connecting plates and the positioning plates, and adjusting mechanisms used for adjusting the size of the air volume of the air outlets are arranged in the temperature adjusting partition layers in a distributing mode. The temperature adjusting damper and the heat storage electric heater comprising the adjusting damper have the advantages that the structure is simple, automatic temperature control is achieved, and the effect is obvious; and bimetallic strips stretch and shrink when feeling the change of the temperature of the air outlets, then the size of the air volume of the air outlets is adjusted, so that the size of the air volume of the air outlets is automatically controlled, the adjusting effect is better, the heat release of the electric heater is more balanced, andthe heat utilization rate of the product is effectively improved.

Description

technical field [0001] The invention belongs to the technical field of electric heater devices, and in particular relates to a temperature regulating damper and a thermal storage electric heater including the regulating damper. Background technique [0002] The working principle of the household convection heater is to use the heating element to heat the cold air, and then emit the heated hot air through air convection, thereby increasing the indoor temperature. [0003] Electric heater is an important heating tool that people use indoors in winter. Its main function is to convert the input electric energy into heat energy, and distribute the heat to the room through radiation, convection and other transfer methods to achieve the purpose of heating and keeping out the cold. With the increasingly higher environmental protection requirements, electric heaters have been developed rapidly, and the application of various electric heater products has become increasingly common; el...

AI Technical Summary

Problems solved by technology

[0004] The air outlet adjustment device equipped on the existing electric heater uses a baffle to cover the air outlet to adjust the size of the air outlet. This structure has poor adjustment effect when the internal temperature of the electric heater is high, and a "blowout" type appears. Dissipate heat, can't achieve balanced heat release, can't fully guarantee the balance of heat release from electric heaters

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