Solution duhumidifying unit and air conditioner with same

Abstract

The invention provides a solution dehumidifying unit and an air conditioner with the same. The solution dehumidifying unit comprises a multiple stages of heat pump systems, wherein each stage of heat pump systems comprises a regeneration unit; liquid storage tanks of the regeneration units of two adjacent stages of heat pump systems are communicated with each other; the multiple stages of heat pump systems comprise a first heat pump system; the first heat pump system comprises a first regeneration unit and a surface air cooler; a liquid storage tank of the surface air cooler is communicated with the liquid storage tank of the first regeneration unit, so as to ensure that condensate water in the surface air cooler flows into the liquid storage tank of the first regeneration unit; the first heat pump system further comprises a first heat exchange pipeline; the first generation unit comprises a first spray pipeline; the first heat exchange pipeline is communicated with the surface air cooler and performs heat exchange with the first spray pipeline through a first condenser. The solution dehumidifying unit solves the problem of high loss of refrigeration capacity of a solution dehumidifying unit in the prior art.

Description

technical field [0001] The invention relates to the field of air conditioning, in particular to a solution dehumidification unit and an air conditioner with the same. Background technique [0002] Solution dehumidification is to use the hygroscopic properties of some solutions to absorb moisture in the air to achieve the dehumidification effect. The temperature of the air treated with the solution is determined by the temperature of the solution, and the relative humidity is determined by the concentration of the solution. The higher the concentration of the solution, the lower the temperature and the lower the moisture content of the air. The same moisture content, the lower the relative humidity of the air, the higher the dry bulb temperature of the air, the higher the temperature of the corresponding solution, the higher the evaporation temperature of the cooling machine for cooling the solution, and the higher the COP of the system. Therefore, compared with the traditi...

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Problems solved by technology

[0005] The main purpose of the present invention is to provide a solution dehumidification unit and an air conditioner with it, so as to solve the problem of large cooling capacity loss in the solution dehumidification unit in the prior art

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