Multifunctional electric heater for air purification and humidification

Abstract

The invention relates to a multifunctional electric heater for air purification and humidification. The multifunctional electric heater aims at realizing the purpose of air purification, humidification and heating by adopting a far infrared heating tube for emitting heat, a light-shading heat-exchanging pipe sleeve for shading light, absorbing heat and radiating heat, a heat radiation sheet for absorbing and radiating heat, a light shading plate for shading light, a light-shading heat-radiation sheet fixing plate for shading light, an electric fan for blowing the air from up to down vertically and taking away the heat energy which is transmitted to the light-shading heat-exchanging pipe sleeve, the heat radiation sheet, the light shading plate and the light-shading heat-radiation sheet fixing plate by the far infrared heating tube; the heated air is blown downward to the water stored in an air purification humidification water tank at the lower part; during contact of the air and the water, the floating dust in the air is absorbed by the water and detained at the water surface; and water molecules are taken away by the purified air and blown out from an air outlet. The multifunctional electric heater for air purification and humidification, provided by the invention, has the characteristics of rapid temperature rising and high heat energy efficiency; the indoor air is heated and blown to the air purification humidification water tank by the electric fan, so that the indoor air is purified; and the heater in the invention has simple production and manufacture process and is beneficial for mass production, simple to use and convenient to operate.

Description

technical field [0001] The invention relates to an indoor air purification, humidification and heating device, in particular to an air purification and humidification multifunctional electric heater. Background technique [0002] Existing indoor heating devices, such as electric heaters, generally use radiation heating. The disadvantage is that they are heated by natural air flow, and the heating effect is not good, that is, the temperature contrast between the place close to the electric heater and the place far away from the electric heater. The heating time is relatively large, and the heating time is slow, long, and uneven. The heating effect of the device that uses 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 high current state. The power consumption is relatively large, and the shortcomings of the above two heating methods are also manifested in: the h...

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Problems solved by technology

[0002] Existing indoor heating devices, such as electric heaters, generally use radiation heating. The disadvantage is that they are heated by natural air flow, and the heating effect is not good, that is, the temperature contrast between the place close to the electric heater and the place far away from the electric heater. The heating time is relatively large, and the heating time is slow, long, and uneven. The heating effect of the device that uses 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 high current state. The power consumption is relatively large, and the shortcomings of the above two heating methods are also manifested in: the heated indoor air is dry, and if the indoor humidity is increased, a humidifier needs to be installed. The above two products have no function of purifying the air, and the cost is high and inconvenient to use.

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