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1. 发明申请

WO2015123665A1 HEAT AND MASS TRANSFER DEVICE AND SYSTEMS INCLUDING THE SAME 审中-公开
标题翻译：加热和大量传送装置和系统，包括它们
公开(公告)号：WO2015123665A1
公开(公告)日：2015-08-20
申请号：PCT/US2015/016134
申请日：2015-02-17
申请人： BE POWER TECH LLC
发明人： BETTS, Daniel, A. , GRAHAM, Matthew, D.
IPC分类号： F24F3/12 , F28D5/00 , B60H3/00
CPC分类号： B01D53/1425 , B01D53/263 , B01D61/36 , B01D61/364 , F24F3/1411 , F24F3/1417 , F24F3/147 , F24F5/0035 , F24F2003/1435 , F24F2003/1458 , F28D7/0058 , F28D7/0083 , F28D7/026 , F28D7/10 , F28D7/106 , F28D21/0015 , F28F1/02 , F28F2245/02 , F28F2250/02 , H01M2250/405
摘要： A heat and mass exchanger system is described. The heat and mass exchange system can include a plurality of exchange components extending across a heat and mass exchanger (HMX) duct, where a flow through the HMX duct is cross-flow relative to said exchange components. The exchange components can include a plurality of first elongated, hollow conduits and a plurality of second elongated, hollow conduit, where either the first elongated, hollow conduits or the second elongated, hollow conduits have water vapor permeabie exterior walls, and a carrier air stream and a liquid desiccant stream flow in contact with opposite sides of the water vapor permeable exterior walls.
摘要翻译：描述了一种热交换器系统。热和质量交换系统可以包括跨过热交换器（HMX）管道延伸的多个交换部件，其中通过HMX管道的流量相对于所述交换部件是交叉流动的。交换部件可以包括多个第一细长空心导管和多个第二细长中空导管，其中第一细长中空导管或第二细长中空管道中的水蒸气透过外壁，以及载气流以及液体干燥剂流与水蒸气透过外壁的相对侧接触。

2. 发明申请

WO2015123659A1 LIQUID DESICCANT REGENERATION SYSTEM AND METHOD OF OPERATING THE SAME 审中-公开
标题翻译：液体再生系统及其操作方法
公开(公告)号：WO2015123659A1
公开(公告)日：2015-08-20
申请号：PCT/US2015/016118
申请日：2015-02-17
申请人： BE POWER TECH LLC
发明人： BETTS, Daniel, A. , GRAHAM, Matthew, D. , KAUFMAN, John, L.
IPC分类号： F24F3/14
CPC分类号： B01D53/1425 , B01D53/263 , B01D61/36 , B01D61/364 , F24F3/1411 , F24F3/1417 , F24F3/147 , F24F5/0035 , F24F2003/1435 , F24F2003/1458 , F28D7/0058 , F28D7/0083 , F28D7/026 , F28D7/10 , F28D7/106 , F28D21/0015 , F28F1/02 , F28F2245/02 , F28F2250/02 , H01M2250/405
摘要： A liquid desiccant regeneration system and method of liquid desiccant regeneration are described. The liquid desiccant regeneration system includes a liquid desiccant regenerator having an engine producing a heated exit stream, and at least one dehydrating tube comprising a first water vapor permeable wall. A low concentration liquid desiccant stream feeds into the liquid desiccant regenerator, while a high concentration liquid desiccant stream exiting the liquid desiccant regenerator. A carrier stream and the low concentration liquid desiccant are in contact with opposite sides of the first water vapor permeable wall, and the low concentration liquid desiccant stream is heated by heat from the heated exit stream to drive water from the low concentration liquid desiccant stream through the first water vapor permeable wall to the carrier stream to form a humidified carrier stream. As a result, the desiccant concentration in the high concentration liquid desiccant stream is higher than a desiccant concentration in the low concentration liquid desiccant stream.
摘要翻译：描述了液体干燥剂再生系统和液体干燥剂再生方法。液体干燥剂再生系统包括具有产生加热出口流的发动机的液体干燥剂再生器和至少一个包含第一水蒸气可渗透壁的脱水管。低浓度液体干燥剂流进入液体干燥剂再生器，而高浓度液体干燥剂流离开液体干燥剂再生器。载液流和低浓度液体干燥剂与第一水蒸汽可渗透壁的相对侧接触，低浓度液体干燥剂流由加热出口流的热量加热，以驱动低浓度液体干燥剂流中的水通过第一水蒸汽渗透壁到载体流以形成加湿载体流。结果，高浓度液体干燥剂流中的干燥剂浓度高于低浓度液体干燥剂流中的干燥剂浓度。

3. 发明申请

WO2017189850A1 FUEL CELL WITH CATHODE HUMIDITY CONTROL SYSTEM 审中-公开
标题翻译：燃料电池阴极湿度控制系统
公开(公告)号：WO2017189850A1
公开(公告)日：2017-11-02
申请号：PCT/US2017/029847
申请日：2017-04-27
申请人： BE POWER TECH LLC
发明人： VERMA, Atul , BETTS, Daniel
IPC分类号： H01M8/04 , H01M8/04119 , H01M8/10
摘要： A fuel cell system including a fuel cell having a cathode side adapted for receiving a dehumidified oxidant stream, an anode side adapted for receiving a fuel stream, and a fuel cell dehumidifier adapted for contacting the oxidant stream with a high concentration desiccant stream is described. The humidity from the oxidant stream is transferred to high concentration desiccant stream to produce a low concentration desiccant stream and the dehumidified oxidant stream, and an oxidant stream outlet of the fuel cell dehumidifier is operatively connected to a cathode side inlet. An air conditioning system including the fuel cell system and a flow diverter for splitting the dehumidified process air stream between a dehumidified building stream supplied to a space being air conditioned and the dehumidified oxidant stream operatively connected to a cathode side inlet is also described.
摘要翻译：包括燃料电池的燃料电池系统，所述燃料电池具有适于接收除湿的氧化剂流的阴极侧，适于接收燃料流的阳极侧和适于使所述氧化剂流与接触所述氧化剂流的燃料电池除湿器描述了高浓度干燥剂流。将来自氧化剂流的湿度转移到高浓度干燥剂流中以产生低浓度干燥剂流和除湿氧化剂流，并且燃料电池除湿器的氧化剂流出口可操作地连接到阴极侧入口。还描述了包括燃料电池系统和分流器的空气调节系统，用于将供应到空气调节空间的除湿建筑物流与可操作地连接到阴极侧入口的除湿氧化剂流之间的除湿过程空气流分开。 p>

4. 发明申请

WO2017185005A1 LIQUID DESICCANT AIR CONDITIONER SYSTEM WITH HUMIDIFICATION CAPABILITY 审中-公开
标题翻译：具有增湿能力的液体干燥剂空调系统
公开(公告)号：WO2017185005A1
公开(公告)日：2017-10-26
申请号：PCT/US2017/028895
申请日：2017-04-21
申请人： BE POWER TECH LLC
发明人： TILGHMAN, Matthew , BETTS, Daniel
IPC分类号： F24F3/14
CPC分类号： F24F3/1417
摘要： An air conditioning system that can provide humidification and method of operating the system are described. The system includes a liquid desiccant loop having a low concentration desiccant portion and high concentration desiccant portion, a dehumidification unit having an inlet and an outlet, a regeneration unit having an inlet and an outlet, and a humidification bypass having an inlet coupled to the low concentration desiccant portion and an outlet coupled to the high concentration desiccant portion. The high concentration desiccant portion extends from the regeneration unit outlet to the dehumidification unit inlet, and the low concentration desiccant portion extends from the dehumidification unit outlet to the regeneration unit inlet. The humidification bypass can be adapted to feed low concentration liquid desiccant to the dehumidification unit. The method includes temporarily operating the system in a humidification mode that feeds liquid desiccant through the humidification bypass to the dehumidification unit.
摘要翻译：描述了可以提供加湿的空调系统和操作系统的方法。该系统包括具有低浓度干燥剂部分和高浓度干燥剂部分的液体干燥剂回路，具有入口和出口的除湿单元，具有入口和出口的再生单元以及具有与低浓度干燥剂部分连接的入口的加湿旁路浓度干燥剂部分和耦合到高浓度干燥剂部分的出口。高浓度干燥剂部分从再生单元出口延伸到除湿单元入口，并且低浓度干燥剂部分从除湿单元出口延伸到再生单元入口。加湿旁路可适用于将低浓度液体干燥剂供给至除湿单元。该方法包括临时以加湿模式操作系统，其将液体干燥剂通过加湿旁路供给至除湿单元。

5. 发明申请

WO2017185002A1 LIQUID DESICCANT AIR CONDITIONER WITH SUPPLEMENTAL BURNER 审中-公开
标题翻译：具有辅助燃烧器的液体干燥剂空调器
公开(公告)号：WO2017185002A1
公开(公告)日：2017-10-26
申请号：PCT/US2017/028889
申请日：2017-04-21
申请人： BE POWER TECH LLC
发明人： TILGHMAN, Matthew , BETTS, Daniel
IPC分类号： F24F3/14
CPC分类号： F24F3/1417 , F24F2221/34
摘要： An air conditioning system having a desiccant heating system is provided. The air conditioning system can include a liquid desiccant loop having a low concentration desiccant portion and a high concentration desiccant portion, a dehumidification unit having a dehumidification unit inlet and a dehumidification unit outlet, a regeneration unit having a regeneration unit inlet and a regeneration unit outlet, and a desiccant heating system adapted to heat low concentration desiccant in a low concentration desiccant section to accelerate regeneration of low concentration desiccant in the regeneration unit. The desiccant heating system can include a burner arranged to heat low concentration desiccant passing through the desiccant heating system. In the regeneration unit, the high concentration desiccant portion can extend from the regeneration unit outlet to the dehumidification unit inlet, and the low concentration desiccant portion can extend from the dehumidification unit outlet to the regeneration unit inlet.
摘要翻译：提供了一种具有干燥剂加热系统的空调系统。空调系统可以包括具有低浓度干燥剂部分和高浓度干燥剂部分的液体干燥剂回路，具有除湿单元入口和除湿单元出口的除湿单元，具有再生单元入口和再生单元出口的再生单元以及干燥剂加热系统，其适于加热低浓度干燥剂部分中的低浓度干燥剂，以加速再生单元中低浓度干燥剂的再生。干燥剂加热系统可以包括燃烧器，其设置成加热穿过干燥剂加热系统的低浓度干燥剂。在再生单元中，高浓度干燥剂部分可以从再生单元出口延伸到除湿单元入口，并且低浓度干燥剂部分可以从除湿单元出口延伸到再生单元入口。

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