High-temperature far infrared electric heater
An electric heater, far-infrared technology, applied in electric heating systems, household heating, space heating and ventilation details, etc., can solve the problems of high energy consumption, low electric-heat conversion efficiency, etc., and achieve improved utilization efficiency, simple structure, The effect of increasing the indoor temperature
Inactive Publication Date: 2016-02-24
TIANJIN SAIJIN ENERGY SAVING SCI & TECH CO LTD
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Problems solved by technology
[0003] In view of this, the present invention aims to propose a far-infrared high-temperature electric heater to solve the problems of low electrothermal conversion efficiency and high energy consumption in the heating mode of the prior art
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[0025] It should be noted that, in the case of no conflict, the embodiments of the present invention and the features in the embodiments can be combined with each other.
[0026] In describing the present invention, it should be understood that the terms "center", "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", " The orientations or positional relationships indicated by "vertical", "horizontal", "top", "bottom", "inner" and "outer" are based on the orientations or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and Simplified descriptions, rather than indicating or implying that the device or element referred to must have a particular orientation, be constructed and operate in a particular orientation, and thus should not be construed as limiting the invention. In addition, the terms "first", "second", etc. are used for descriptive purposes only, and should not be interpreted...
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The invention provides a high-temperature far infrared electric heater. The high-temperature far infrared electric heater comprises a bottom shell, a radiant panel pressing piece, heating pipes, a radiant panel, a heat dissipating shell and a controller, wherein the radiant panel pressing piece, the heating pipes and the radiant panel are arranged in the bottom shell in sequence, and the heat dissipating shell is arranged on the upper surface of the radiant panel, and the heat dissipating shell and the bottom shell form a box body; each heating pipe comprises a metal pipe, a conducting wire, a heating wire and ceramic insulators, wherein the ceramic insulators are arranged on both ends of the metal pipe, the conducting wire penetrates through the ceramic insulators and enters a central pipe, the heating wire is arranged in the metal pipe, the conducting wire is connected to both ends of the heating wire, the metal pipe between the two ceramic insulators is filled with an insulator A, and the conducting wire outside the metal pipe is connected with a thermal circuit breaker; heat storage boxes are arranged on the surface, which is opposite to the heating pipes, of the radiant panel, and a temperature sensor is arranged on the radiant panel. According to the high-temperature far infrared electric heater, the radiant panel of which the cross section is curved is adopted, so that the heat radiation space is increased, the indoor temperature is quickly increased, the heat loss is effectively prevented by using a ceramic fiber blanket, the heat utilization efficiency is improved, and the structure is simple.
Description
technical field [0001] The invention belongs to the field of electric heating equipment, in particular to a far-infrared high-temperature electric heater. Background technique [0002] The heating methods in the prior art are generally water heating or electric heating. These two heating methods have low electrothermal conversion efficiency and high energy consumption. Water heating makes the human body feel warm by heating the air, but it is easy to take away the heavy moisture in the air and make people feel dry. , and electric heating will produce harmful electromagnetic radiation to the human body, and electric heating equipment also has problems such as large weight and volume, and large metal consumption. In addition, the heating plate structure installed in the electric heating equipment includes the electric heating plate body. The structure lacks a metal soaking constant temperature plate, which often causes the temperature of the heating plate to be uneven. If ther...
Claims
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IPC IPC(8): F24D13/02F24D19/00F24D19/10
CPCF24D13/02F24D19/062F24D19/1096F24D2200/08
Inventor 王德良王淑芳
Owner TIANJIN SAIJIN ENERGY SAVING SCI & TECH CO LTD