Multi-circuit dehumidification heat pump system

Details Multi-circuit dehumidification heat pump system Multi-circuit dehumidification heat pump system

2007-11-06

2007-11-06

Jiang, Chen-Wen (Department: 3744)

Refrigeration

Automatic control

Selective heating or cooling

C062S093000, C062S324100

Reexamination Certificate

active

10942695

ABSTRACT:
In a multi-circuit heat pump system least one of the circuits has a reheat function. Various reheat concepts may be independently utilized for each circuit to reheat and dehumidify air. Moreover, the ability to bypass refrigerant around the outdoor heat exchanger may also be provided. Communication means between the circuits may be present to re-optimize the refrigerant charge and to provide better control over system operational parameters. The above mentioned control functions and design features assure system flexibility in satisfying a wide spectrum of market requirements and potential applications by operation in a variety of cooling, heating and dehumidification regimes and a combination of thereof.

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