公开(公告)号：US20240288195A1

公开(公告)日：2024-08-29

申请号：US18572350

申请日：2022-06-07

申请人： TSINGHUA UNIVERSITY

发明人： Xianting LI ,  Yuan WANG ,  Wentao WANG ,  Chenjiyu LIANG ,  Wenxing SHI ,  Baolong WANG

IPC分类号： F24F11/84 ,  F24F5/00

CPC分类号： F24F11/84 ,  F24F5/001 ,  F24F5/0046

摘要： A Multi-connected Air Conditioner with Refrigerant And Water (MACRAW) multi mode system, includes refrigerant circulation loops of multiple air conditioning units, an outdoor heat exchanger and an indoor heat exchanger, a first circulation loop, a second circulation loop and a main heat exchanger. The first circulation loop and the second circulation loop exchange heat through the main heat exchanger, a second medium channel is provided in each of the outdoor heat exchanger and the indoor heat exchanger, the first circulation loop and the second circulation loop, through each second medium channel, exchange heat with a first medium channel and/or a first air heat exchange channel in each outdoor heat exchanger, and with the second medium channel and/or a second air heat exchange channel in indoor heat exchanger.