Cabinet split solution humidity control fresh air air conditioner

Abstract

A cabinet-type split solution humidity-adjusting fresh air air conditioner, which relates to the technical field of air conditioning. The outdoor split part of the machine includes a heat pump system and a heat medium parallel solution regeneration system produced by the heat pump, a surface cooler, and a tubular heat exchanger; The indoor split part of the machine includes a refrigerant parallel solution dehumidification system after expansion of the heat medium produced by the heat pump, a surface cooler, a fresh air pipe and a fan, etc. The present invention can provide fresh air to the room, increase the oxygen content in the room, remove dust, bacteria, mold and other harmful substances in the air by spraying the salt solution, and independently control the relative humidity in the air through the hygroscopic function of the salt solution , At the same time, the latent heat in the air does not need to be processed by the evaporator, thereby reducing the power of the compressor, reducing energy consumption, achieving clean air in the closed room, high oxygen content, and high human comfort.

Description

technical field [0001] The invention relates to the technical field of air conditioning, in particular to a cabinet-type split solution humidity-adjusting fresh air air conditioner. Background technique [0002] Most of the civil household air-conditioning systems in our country operate in a relatively closed environment, and the air circulates indoors, so that pollutants cannot be discharged outside, which is harmful to human health. Increasing the fresh air volume (or adopting fresh air operation mode) can dilute indoor harmful substances and discharge them outdoors, significantly improving indoor air quality. But on the other hand, the increase of fresh air volume greatly increases the energy consumption of fresh air processing. In addition, refrigeration and dehumidification are mostly used for air treatment at present. This air-conditioning method has the following disadvantages: 1. The air needs to be lowered to the dew point temperature, which is lower than the requi...

AI Technical Summary

Problems solved by technology

The temperature control of the fresh air output by this structure is not accurate enough, and it is difficult to meet the user's requirements

Furthermore, conventional split cabinet air conditioners are usually required to be used in a relatively closed space, resulting in turbid air in the space, lack of oxygen

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