摘要

Dehumidifier is one of the most important components in liquid desiccant air-conditioning system. Analytical solutions of air enthalpy, desiccant equivalent enthalpy as well as enthalpy efficiency were developed under several reasonable assumptions for cross-flow dehumidifier. The analytical solutions of air and desiccant equivalent enthalpy distributions within the cross-flow dehumidifier show well agreement with corresponding numerical results, and the analytical solutions of enthalpy efficiency agree well with the experimental findings. The analytical solutions can be used in the optimal design of cross-flow dehumidifier.

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