Humidification device, air conditioner indoor unit, air conditioner and air conditioner humidification method

Abstract

The invention relates to an air conditioning device (an air conditioner for short), in particular to an air conditioning device with a humidification function, and particularly discloses the improvement of an air conditioner indoor unit. According to a humidification device, the air conditioner indoor unit, the air conditioner and an air conditioner humidification method, at least one thin hairbrush is fixedly arranged on at least one blade of the flow penetrating fan of the air conditioner indoor unit, most of the water of a water film formed by cooling and condensing air vapor through an evaporator is attached to the thin hairbrushes and is taken away from the evaporator, the water is thrown away by centrifugal force, and finally the water is blown out by wind power generated by the flow penetrating fan. The humidification device, the air conditioner indoor unit, the air conditioner and the air conditioner humidification method are used for achieving the humidification function of the air conditioner.

Description

technical field [0001] The present invention relates to an air conditioner (referred to as "air conditioner"), in particular to an air conditioner with a humidification function, and in particular to an improvement on an air conditioner indoor unit. Background technique [0002] The air conditioner is realized by using the reverse Carnot cycle, including the outdoor unit and the indoor unit. The compressor of the outdoor unit compresses the gaseous refrigerant into a high-temperature and high-pressure gaseous refrigerant, and then sends it to the condenser of the outdoor unit to dissipate heat to become a normal temperature and high pressure refrigerant. The liquid refrigerant is then transported to the indoor unit through the pipeline. When the liquid refrigerant enters the evaporator (indoor unit) through the capillary, the space suddenly increases and the pressure decreases. The liquid refrigerant will vaporize and become a gaseous low-temperature refrigeration system. Th...

AI Technical Summary

Problems solved by technology

For example, the patent solution of the publication number CN101929708A is realized through the induced air structure and the humidification system, but requires many additional components such as the induced air device, water tank, water bucket, driving gear, driving motor, etc. and requires regular water replenishment

As another example, the patent solution of Publication No. CN101666523 is realized through an ultrasonic nebulizer and a water tank, which also requires more expensive components such as an ultrasonic nebulizer and also requires regular replenishment of water.

For another example, the patented solution of publication number CN102853525A enters the water generated by the air conditioner into the humidifier through the outlet pipe of the air conditioner, and then is humidified by the humidifier; although this patented solution uses the condensed water of the evaporator of the air conditioner, it needs additional humidification with high cost. and installed separately from the indoor unit of the air conditioner, which is not aesthetically pleasing

And for example, the patent solution of Publication No. CN102434913A leads the water in the water receiving tray of the air conditioner to the water storage container, and the water storage container is connected to a wet film structure through the capillary structure, and the hot air generated by the electric heating wire and the fan removes the water on the wet film structure. The part is blown out, hits the air curtain and is blown back into the room. Although this patented solution also utilizes the condensed water of the air conditioner evaporator and is integrated with the indoor unit of the air conditioner, it requires a water storage container, a capillary structure, a wet film structure, Many components, such as heating wires and fans, have complex structures, are easily damaged, and have high cost. Due to the operation of heating wires and fans, additional power consumption is required

[0004] To sum up, it can be seen that in the air conditioners with humidification function in the prior art, there are often various deficiencies, which cannot be well industrialized.

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