Mobile energy-storing humidifying air-supplying household electric heater

Abstract

The invention relates to a mobile energy-storing humidifying air-supplying household electric heater which is characterized in that a water box upper cover, a water box lower cover, a fan fixing frame and an air deflector are respectively fixed in a lower fixing frame fixed at the lower end in the housing; a humidifying and water-feeding box is arranged on the water box lower cover; the air adjusting frame is arranged between an outer housing back body at the lower end in the housing, and the lower fixing frame, and is fixed with the lower fixing frame; and an electric fan is fixed on a fan fixing frame; two heat-exchange fixing plates are respectively fixed at the two sides of a heat insulating box body and form a barrel-shaped body; a plurality of radiating fins are arranged at intervals on four series connecting rods fixed between the two heat exchange fixing plates in the barrel-shaped body; light-shading heat-exchange tubes respectively penetrate through the plurality of radiating fins; each light-shading heat-exchange tube is internally equipped with an optical wave heating tube; the two ends of the optical wave heating pipes are respectively fixed with the heat-exchange fixing plates; and the barrel-shaped body is arranged in the housing and is fixed with the lower fixing frame. The electric heater disclosed by the invention quickly warms up, has fast heat exchange speed and high heat energy efficiency, can achieve quick-heating effect, is energy-saving and has simple manufacturing process.

Description

technical field [0001] The invention relates to a heating and humidifying device, in particular to a mobile energy storage, humidification, air supply household electric heater. Background technique [0002] Existing indoor heating devices, such as electric heaters, generally use radiation heating for heating. The disadvantage is that the heat is exchanged by the natural flow of air, and the heating effect is not good, that is, the place close to the electric heater and the place far away from the electric heater The temperature contrast is large and uneven; the heating effect of the device that adopts the direct heating method of the wind-blown electric heating wire solves the shortage of the radiation heating method, but the heating wire is always in a state of high current and consumes a lot of power; the above two The deficiencies of this heating method are also manifested as: the air is dry in the heated room. If the indoor humidity is increased, a humidifying device ne...

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Problems solved by technology

[0002] Existing indoor heating devices, such as electric heaters, generally use radiation heating for heating. The disadvantage is that the heat is exchanged by the natural flow of air, and the heating effect is not good, that is, the place close to the electric heater and the place far away from the electric heater The temperature contrast is large and uneven; the heating effect of the device that adopts the direct heating method of the wind-blown electric heating wire solves the shortage of the radiation heating method, but the heating wire is always in a state of high current and consumes a lot of power; the above two The shortcomings of this heating method are also manifested as: the heated room is dry, and if the indoor humidity is increased, a humidifying device needs to be installed, which is costly and inconvenient to use.

Patent No.: 201020693999.x The energy storage type air supply and humidification electric heater overcomes the shortcomings of the above heating methods, adopts the energy storage heating method to place the heating tube in the heating oil in the heat storage jacket, so that the heating in the heat storage jacket The oil fully absorbs the heat energy emitted by the heating tube, which improves the working efficiency of the heating tube, but there are still some shortcomings: 1. The heating time is slow, and the waiting time for heating is long; 2. The manufacturing process is complicated, which is not conducive to mass processing and manufacturing

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