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公开(公告)号:WO2018089130A1
公开(公告)日:2018-05-17
申请号:PCT/US2017/054393
申请日:2017-09-29
Applicant: STULZ AIR TECHNOLOGY SYSTEMS, INC.
Inventor: MEADOWS, David , DESLER, Joerg
Abstract: Disclosed is a refrigeration system and method using an evaporator having two separate refrigerant channels for cooling both an air and a liquid sub circuit. The refrigeration system having both an air and liquid cooling sub circuit is designed to service high sensible process heat loads that cannot be solely cooled by either liquid or air.
Abstract translation: 公开了一种使用蒸发器的制冷系统和方法,该蒸发器具有用于冷却空气和液体子回路的两个独立的制冷剂通道。 具有空气和液体冷却子回路的制冷系统设计用于维修不能单独由液体或空气冷却的高显热过程热负荷。 p>
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公开(公告)号:WO2021119068A1
公开(公告)日:2021-06-17
申请号:PCT/US2020/063914
申请日:2020-12-09
Applicant: STULZ AIR TECHNOLOGY SYSTEMS, INC.
Inventor: DESLER, Joerg , MEADOWS, David , ATHEY, David , MCKAY, Casey
IPC: F24F3/153
Abstract: An HVAC system for controlling conditions in one or more grow rooms. The HVAC system includes pumps, sensors, controller(s) and valve(s) that mitigate undesired over cooling, which may result in thermally stressing the plants. To counteract the undesired overcooling the HVAC system utilizes reheat to return grow room temperatures to optimal conditions.
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