Automatic bathroom dehumidification and heat preservation device

Abstract

The invention provides an automatic bathroom dehumidification and heat preservation device. The automatic bathroom dehumidification and heat preservation device comprises an air suction module and a heat exchange module; an exhaust fan is arranged in an air inlet cavity; the heat exchange module comprises a heat exchange cavity; a heat exchange pipeline is arranged inside the heat exchange module;positioning holes for positioning the heat exchange pipeline are formed in the lower end and the upper end of the heat exchange cavity correspondingly; demisting parts are arranged inside the heat exchange cavity; and demisting nets are made of web-like fiber materials, and one ends of the demisting nets are in contact with the heat exchange pipeline. According to the automatic bathroom dehumidification and heat preservation device, an exhaust device is installed near the ground to dehumidify the atomized air in a bathroom so as to improve the dehumidifying efficiency, and at the same time, the heat in the atomized air can be saved to preheat a drain pipe.

Description

technical field [0001] The invention relates to the field of energy saving and environmental protection, in particular to a dehumidification and heat preservation device. Background technique [0002] When people take a bath in the bathroom, there is often a large temperature difference between the water temperature of the water heater and the room temperature, which causes the phenomenon of air atomization; this phenomenon will cause a large amount of fog to adhere to the floor and wall in the bathroom. The attached mist will make the ground and walls more slippery, and when the user stands in the bathroom, it is very easy to slip and cause injury; in view of this phenomenon, the current solution is mainly to use the exhaust fan in the bathroom to extract the mist to the outside ; Although this method can extract the mist, the heat of the mist is also discharged together, so that when the user takes a bath, the temperature in the bathroom cannot be too low, which will affec...

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Problems solved by technology

[0002] When people take a bath in the bathroom, there is often a large temperature difference between the water temperature of the water heater and the room temperature, which causes the phenomenon of air atomization; this phenomenon will cause a large amount of fog to adhere to the floor and wall in the bathroom. The attached mist will make the ground and walls more slippery, and when the user stands in the bathroom, it is very easy to slip and cause injury; in view of this phenomenon, the current solution is mainly to use the exhaust fan in the bathroom to extract the mist to the outside ; Although this method can extract the mist, the heat of the mist is also discharged together, so that when the user takes a bath, the temperature in the bathroom cannot be too low, which will affect the user's bathing experience, and even cause the user to appear. The phenomenon of stress; since the air atomization phenomenon is produced together with the discharge of hot water, the atomized air first appears on the side close to the ground, and the existing exhaust fan is usually installed on the top of the bathroom. One side, so when it is dehumidifying, the mist will flow from bottom to top, and there will still be a lot of mist adsorbed on the wall in the bathroom; in addition, the hot water of the existing bathing device mainly relies on the water heater for water supply. Since the heating process of the water heater requires a certain response time, unnecessary water resources will be consumed when the cold water is heated, resulting in a waste of water resources, which is not conducive to energy saving, and will also reduce the user's bathing efficiency; in summary As mentioned, there is therefore a defect

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