Air Conditioning System with Humidity Regulating Function and Control Method for Humidity Regulating Solution Regeneration

Abstract

The invention discloses an air conditioning system with the humidity adjustment function and a control method for humidifying solution regeneration thereof. The air conditioning system with the humidity adjustment function comprises a refrigerant loop formed by connecting a compressor, a first heat exchanger and a second heat exchanger, a pump machine, a third heat exchanger, a first humidity adjustment unit and a second humidity adjustment unit, wherein the first humidity adjustment unit and the second humidity adjustment unit carry out water-vapor exchange with the air, the first humidity adjustment unit is connected to the second humidity adjustment unit through a liquid outlet pipeline and a liquid inlet pipeline for forming a humidity adjustment loop, and the humidity adjustment loop further comprises a dehumidification loop and a humidification loop; in the dehumidification loop, the liquid outlet pipeline between the first humidity adjustment unit and the second humidity adjustment unit exchanges heat through the compressor; in the humidification loop, the liquid inlet pipeline between the second humidity adjustment unit and the first humidity adjustment unit exchanges heat through the compressor; the humidity adjustment loop is further provided with a temperature sensor and a flow adjustment device. According to the system, solutions in humidity adjustment circulation can be heated through the compressor, and therefore the utilization rate of a whole air conditioner is increased, the energy consumption is lowered, the energy is saved, and the environment is protected.

Description

technical field [0001] The invention relates to the technical field of dehumidification, in particular to an air-conditioning system with a humidity regulating function and a method for controlling the regeneration of a humidity regulating solution. Background technique [0002] With the improvement of people's living standards, people pay more and more attention to the quality of the indoor environment. Indoor humidity is also used as a criterion for judging the comfort of the indoor environment. Too high or too low humidity will destroy the comfort of the indoor environment. [0003] In summer, conventional air conditioners use condensation dehumidification to dehumidify, and the temperature of cold water must be lower than the dew point temperature of the air, resulting in a waste of energy utilization grades, and even some occasions require reheating of the air, which results in energy consumption. Further waste; the air is conditioned by condensation, the heat-humidity ...

AI Technical Summary

Problems solved by technology

Although there are solution dehumidification devices used in combination with air conditioning systems in the prior art, because a certain temperature needs to be reached during the repeated regeneration of the solution, the existing solution dehumidification technology often needs to configure additional heating devices and consume a large amount of electricity. In order to complete the regeneration cycle, this undoubtedly increases the cost of use and limits the promotion and use of solution dehumidification technology

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