公开(公告)号：US5950442A

公开(公告)日：1999-09-14

申请号：US863062

申请日：1997-05-23

Applicant: Kensaku Maeda ,  Tai Furuya ,  Hiroyasu Nowatari

Inventor： Kensaku Maeda ,  Tai Furuya ,  Hiroyasu Nowatari

IPC: F24F3/14 ,  F24F5/00 ,  F25B7/00 ,  F25B25/00

CPC classification number: F24F3/1423 ,  F24F5/001 ,  F24F2203/1016 ,  F24F2203/1028 ,  F24F2203/1032 ,  F24F2203/104 ,  F24F2203/1056 ,  F24F2203/1072 ,  F24F2203/1084

Abstract: The air conditioning system can lower the cost by saving the energy through the use of a combination of a circulation type unit and outdoor air intake type unit, as well as simplification of mechanical arrangements. The air conditioning system comprises a first air conditioning unit for processing outdoor air and introducing processed outdoor air into indoors while discharging indoor air to outside; and a second air conditioning unit for processing indoor air while circulating the indoor air. The first air conditioning unit comprises: a desiccant device for adsorbing moisture from the outdoor air and being regenerated by the indoor air to be discharged; and a heat pump device functioning as a heat source for regenerating the desiccant device. A high temperature heat source of the heat pump device is used for heating regeneration air and a low temperature heat source of the heat pump device is used for cooling the outdoor air.

Abstract translation: 空调系统可以通过使用循环型单元和室外进气型单元的组合来节省能量来降低成本，并且简化机械布置。 空调系统包括：第一空气调节单元，用于处理室外空气并将室外空气引入室内，同时向室外排放室内空气; 以及用于在使室内空气循环的同时处理室内空气的第二空调单元。 第一空调单元包括：用于吸收室外空气中的水分并被被排出的室内空气再生的干燥装置; 以及用作再生干燥剂装置的热源的热泵装置。 热泵装置的高温热源用于加热再生空气，并且将热泵装置的低温热源用于冷却室外空气。

公开(公告)号：US5950447A

公开(公告)日：1999-09-14

申请号：US861009

申请日：1997-05-21

Applicant: Kensaku Maeda ,  Tai Furuya ,  Hiroyasu Nowatari

Inventor： Kensaku Maeda ,  Tai Furuya ,  Hiroyasu Nowatari

IPC: F24F1/00 ,  F24F3/14 ,  F24F3/147 ,  F24F5/00 ,  F24F7/08 ,  F25B29/00 ,  F25D23/00

CPC classification number: F24F5/0014 ,  F24F3/1411 ,  F24F3/1429

Abstract: A desiccant assisted air conditioning system, incorporating desiccant members in each of separate passages for process air and regeneration air, is presented to significantly improve the cooling efficiency to utilize the low and high temperature heat sources of a heat pump device. While one desiccant is dehumidifying so that moisture in the process air is being adsorbed in the one passage while the regeneration air is removing moisture from the desiccant in the other passage. The combined effect of this arrangement enables to produce cooling effect in excess of the cooling capacity of the heat pump device, and to achieve a significantly higher energy efficiency for operating the air conditioning system.

Abstract translation: 提供干燥剂辅助空调系统，其中包括用于处理空气和再生空气的每个单独通道中的干燥剂构件，以显着提高利用热泵装置的低温和高温热源的冷却效率。 当一个干燥剂除湿时，使得处理空气中的水分被吸收在一个通道中，而再生空气从另一个通道中的干燥剂中除去水分。 这种布置的组合效果使得能够产生超过热泵装置的冷却能力的冷却效果，并且实现显着更高的能量效率用于操作空调系统。