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1.发明申请HEAT PUMP SYSTEM, METHOD FOR ADJUSTING TEMPERATURE OF LUBRICATING WATER IN HEAT PUMP SYSTEM, AND METHOD FOR OPERATING HEAT PUMP SYSTEM 审中-公开热泵系统，用于调节热泵系统中润滑水温度的方法和操作热泵系统的方法公开(公告)号：US20100089077A1
公开(公告)日：2010-04-15
申请号：US12638608
申请日：2009-12-15
IPC分类号： F25B30/02
摘要： A heat pump system, a method for adjusting a temperature of lubricating water in a heat pump system, and a method for operating a heat pump system, which suppress boiling of lubricating water for bearings and thereby minimize the deterioration in reliability of the bearings. A heat pump system comprising an evaporator 43 for generating steam, and a compressor 34 including a first stage 33 and second stage 32 as a plurality of compression mean for compressing the steam, wherein bearings 51 for supporting the compressor 34 are water bearings, and lubricating water in each of the water bearings 51 is controlled to a temperature less than a saturation temperature associated with an internal pressure of each water bearing 51.
摘要翻译： 热泵系统，用于调节热泵系统中的润滑水的温度的方法，以及用于操作热泵系统的方法，其抑制用于轴承的润滑水的沸腾，从而使轴承的可靠性的劣化最小化。 一种包括用于产生蒸汽的蒸发器43的热泵系统和包括第一级33和第二级32的压缩机34，该第一级33和第二级32是用于压缩蒸汽的多个压缩装置，其中用于支撑压缩机34的轴承51是水轴承，并且润滑 每个水承载件51中的水被控制到小于与每个水承载件51的内部压力相关联的饱和温度的温度。
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公开(公告)号：US07966840B2
公开(公告)日：2011-06-28
申请号：US12355245
申请日：2009-01-16
IPC分类号： F25B27/00
CPC分类号： B01D19/0068 , B01D3/007 , F01K3/006 , F22B3/045 , Y02P70/34
摘要： A compact heat pump system and a heat pump operation method, which can avoid the occurrence of surging in a compressor at startup of a heat pump and can directly supply vapor of a working medium produced by the compressor to an external heat-utilizing facility. The heat pump system includes an evaporator for recovering heat of an external heat source to a working medium supplied as liquid water from the exterior via a water feed channel, thereby evaporating the working medium, a compressor for compressing the working medium evaporated in the evaporator and increasing temperature of the evaporated working medium, and a driving unit for giving motive power to drive the compressor. The heat pump system further includes a supply channel for supplying, as a heat source, vapor of the working medium having temperature increased by the compressor to an external heat-utilizing facility, and a return channel branched from the supply channel and introducing the working medium discharged from the compressor to the evaporator.
摘要翻译： 一种紧凑的热泵系统和热泵操作方法，其可以避免在启动热泵时在压缩机中发生浪涌，并且可以将由压缩机生产的工作介质的蒸汽直接供应到外部热利用设施。 热泵系统包括：蒸发器，用于将外部热源的热量经由供水通道从外部回收到作为液体水供应的工作介质，从而蒸发工作介质;压缩机，用于压缩蒸发器中蒸发的工作介质; 提高蒸发的工作介质的温度，以及用于提供驱动压缩机的动力的驱动单元。 该热泵系统还包括：供给通道，用于将具有由压缩机升高的温度的工作介质的蒸气供给到外部热利用设备;以及从供给通道分支的回流通道，并将工作介质 从压缩机排放到蒸发器。
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公开(公告)号：US07861548B2
公开(公告)日：2011-01-04
申请号：US11476707
申请日：2006-06-29
IPC分类号： F25B27/00
CPC分类号： B01D19/0068 , B01D3/007 , F01K3/006 , F22B3/045 , Y02P70/34
摘要： A compact heat pump system and a heat pump operation method, which can avoid the occurrence of surging in a compressor at startup of a heat pump and can directly supply vapor of a working medium produced by the compressor to an external heat-utilizing facility. The heat pump system includes an evaporator for recovering heat of an external heat source to a working medium supplied as liquid water from the exterior via a water feed channel, thereby evaporating the working medium, a compressor for compressing the working medium evaporated in the evaporator and increasing temperature of the evaporated working medium, and a driving unit for giving motive power to drive the compressor. The heat pump system further includes a supply channel for supplying, as a heat source, vapor of the working medium having temperature increased by the compressor to an external heat-utilizing facility, and a return channel branched from the supply channel and introducing the working medium discharged from the compressor to the evaporator.
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公开(公告)号：US20090126377A1
公开(公告)日：2009-05-21
申请号：US12355245
申请日：2009-01-16
CPC分类号： B01D19/0068 , B01D3/007 , F01K3/006 , F22B3/045 , Y02P70/34
摘要： A compact heat pump system and a heat pump operation method, which can avoid the occurrence of surging in a compressor at startup of a heat pump and can directly supply vapor of a working medium produced by the compressor to an external heat-utilizing facility. The heat pump system comprises an evaporator for recovering heat of an external heat source to a working medium supplied as liquid water from the exterior via a water feed channel, thereby evaporating the working medium, a compressor for compressing the working medium evaporated in the evaporator and increasing temperature of the evaporated working medium, and a driving unit for giving motive power to drive the compressor. The heat pump system further comprises a supply channel for supplying, as a heat source, vapor of the working medium having temperature increased by the compressor to an external heat-utilizing facility, and a return channel branched from the supply channel and introducing the working medium discharged from the compressor to the evaporator.
摘要翻译： 一种紧凑的热泵系统和热泵操作方法，其可以避免在启动热泵时在压缩机中发生浪涌，并且可以将由压缩机生产的工作介质的蒸汽直接供应到外部热利用设施。 热泵系统包括：蒸发器，用于将外部热源的热量经由供水通道从外部回收到作为液体水供应的工作介质，从而蒸发工作介质;压缩机，用于压缩蒸发器中蒸发的工作介质; 提高蒸发的工作介质的温度，以及用于提供驱动压缩机的动力的驱动单元。 该热泵系统还包括：供给通道，用于将具有由压缩机升高的温度的工作介质的蒸气供给到外部热利用设备;以及从供给通道分支的回流通道，并将工作介质 从压缩机排放到蒸发器。
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5.发明申请HEAT PUMP SYSTEM, METHOD FOR ADJUSTING TEMPERATURE OF LUBRICATING WATER IN HEAT PUMP SYSTEM, AND METHOD FOR OPERATING HEAT PUMP SYSTEM 审中-公开热泵系统，用于调节热泵系统中润滑水温度的方法和操作热泵系统的方法公开(公告)号：US20070201999A1
公开(公告)日：2007-08-30
申请号：US11624423
申请日：2007-01-18
摘要： A heat pump system, a method for adjusting a temperature of lubricating water in a heat pump system, and a method for operating a heat pump system, which suppress boiling of lubricating water for bearings and thereby minimize the deterioration in reliability of the bearings. A heat pump system comprising an evaporator 43 for generating steam, and a compressor 34 including a first stage 33 and second stage 32 as a plurality of compression mean for compressing the steam, wherein bearings 51 for supporting the compressor 34 are water bearings, and lubricating water in each of the water bearings 51 is controlled to a temperature less than a saturation temperature associated with an internal pressure of each water bearing 51.
摘要翻译： 热泵系统，用于调节热泵系统中的润滑水的温度的方法，以及用于操作热泵系统的方法，其抑制用于轴承的润滑水的沸腾，从而使轴承的可靠性的劣化最小化。 一种包括用于产生蒸汽的蒸发器43的热泵系统和包括第一级33和第二级32的压缩机34，该第一级33和第二级32是用于压缩蒸汽的多个压缩装置，其中用于支撑压缩机34的轴承51是水轴承，并且润滑 每个水承载件51中的水被控制到小于与每个水承载件51的内部压力相关联的饱和温度的温度。
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公开(公告)号：US20070000267A1
公开(公告)日：2007-01-04
申请号：US11476707
申请日：2006-06-29
IPC分类号： F25B27/00
CPC分类号： B01D19/0068 , B01D3/007 , F01K3/006 , F22B3/045 , Y02P70/34
摘要： A compact heat pump system and a heat pump operation method employs an evaporator for recovering heat of an external heat source to a working medium supplied as liquid water from the exterior via a water feed channel, thereby evaporating the working medium, a compressor for compressing the working medium evaporated in the evaporator and increasing temperature of the evaporated working medium, and a driving unit for giving motive power to drive the compressor. The heat pump system further includes a supply channel for supplying, as a heat source, vapor of the working medium having a temperature increased by the compressor to an external heat-utilizing facility, and a return channel branched from the supply channel and introducing the working medium discharged from the compressor to the evaporator.
摘要翻译： 小型热泵系统和热泵操作方法采用蒸发器，用于将外部热源的热量经由供水通道从外部回收作为液体水供给的工作介质，从而蒸发工作介质，压缩机 工作介质在蒸发器中蒸发并增加蒸发的工作介质的温度，以及用于提供驱动压缩机的动力的驱动单元。 该热泵系统还包括供给通道，用于将具有由压缩机升高的温度的工作介质的蒸气供给到外部热利用设备，以及从供给通道分支的回流通道，并将工作介质 介质从压缩机排放到蒸发器。
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7.发明授权公开(公告)号：US07908861B2
公开(公告)日：2011-03-22
申请号：US12078588
申请日：2008-04-02
IPC分类号： F01K13/00
CPC分类号： F01K17/025 , F01K17/005 , F01K23/10 , Y02E20/14
摘要： A heat energy supply system and method capable of drastically increasing energy efficiency and energy supply efficiency, as well as a reconstruction method of the heat energy supply system. The heat energy supply system comprises a boiler for heating a heat medium and producing steam including water and other vapors, a heat pump including a steam turbine driven by the steam supplied from the boiler and a heat exchanger for heating the heat medium by employing waste heat or heat obtained from environment, thereby producing the steam at a setting temperature, and a steam supply line for supplying the steam discharged from the steam turbine and the steam heated by the heat exchanger to a heat utilization facility.
摘要翻译： 一种能够大幅提高能源效率和能源供应效率的热能供应系统和方法，以及热能供应系统的重建方法。 热能供给系统包括用于加热热介质并产生包括水和其他蒸气的蒸汽的锅炉，包括由从锅炉供应的蒸汽驱动的蒸汽轮机的热泵和通过使用废热来加热热介质的热交换器 或从环境获得的热量，从而在设定温度下产生蒸汽;以及蒸汽供应管线，用于将从蒸汽轮机排出的蒸汽和由热交换器加热的蒸汽供给到热利用设备。
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8.发明申请公开(公告)号：US20060130482A1
公开(公告)日：2006-06-22
申请号：US11304626
申请日：2005-12-16
IPC分类号： F01K23/06
CPC分类号： F01K17/025 , F01K17/005 , F01K23/10 , Y02E20/14
摘要： A heat energy supply system and method capable of drastically increasing energy efficiency and energy supply efficiency, as well as a reconstruction method of the heat energy supply system. The heat energy supply system comprises a boiler for heating a heat medium and producing steam including water and other vapors, a heat pump including a steam turbine driven by the steam supplied from the boiler and a heat exchanger for heating the heat medium by employing waste heat or heat obtained from environment, thereby producing the steam at a setting temperature, and a steam supply line for supplying the steam discharged from the steam turbine and the steam heated by the heat exchanger to a heat utilization facility.
摘要翻译： 一种能够大幅提高能源效率和能源供应效率的热能供应系统和方法，以及热能供应系统的重建方法。 热能供给系统包括用于加热热介质并产生包括水和其他蒸气的蒸汽的锅炉，包括由从锅炉供应的蒸汽驱动的蒸汽轮机的热泵和通过使用废热来加热热介质的热交换器 或从环境获得的热量，从而在设定温度下产生蒸汽;以及蒸汽供应管线，用于将从蒸汽轮机排出的蒸汽和由热交换器加热的蒸汽供给到热利用设备。
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9.发明授权公开(公告)号：US07669418B2
公开(公告)日：2010-03-02
申请号：US11304626
申请日：2005-12-16
IPC分类号： F01K13/00
CPC分类号： F01K17/025 , F01K17/005 , F01K23/10 , Y02E20/14
摘要： A heat energy supply system and method capable of drastically increasing energy efficiency and energy supply efficiency, as well as a reconstruction method of the heat energy supply system. The heat energy supply system comprises a boiler for heating a heat medium and producing steam including water and other vapors, a heat pump including a steam turbine driven by the steam supplied from the boiler and a heat exchanger for heating the heat medium by employing waste heat or heat obtained from environment, thereby producing the steam at a setting temperature, and a steam supply line for supplying the steam discharged from the steam turbine and the steam heated by the heat exchanger to a heat utilization facility.
摘要翻译： 一种能够大幅提高能源效率和能源供应效率的热能供应系统和方法，以及热能供应系统的重建方法。 热能供给系统包括用于加热热介质并产生包括水和其他蒸气的蒸汽的锅炉，包括由从锅炉供应的蒸汽驱动的蒸汽轮机的热泵和通过使用废热来加热热介质的热交换器 或从环境获得的热量，从而在设定温度下产生蒸汽;以及蒸汽供应管线，用于将从蒸汽轮机排出的蒸汽和由热交换器加热的蒸汽供给到热利用设备。
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10.发明申请公开(公告)号：US20080190110A1
公开(公告)日：2008-08-14
申请号：US12078588
申请日：2008-04-02
IPC分类号： F01K23/06
CPC分类号： F01K17/025 , F01K17/005 , F01K23/10 , Y02E20/14
摘要： A heat energy supply system and method capable of drastically increasing energy efficiency and energy supply efficiency, as well as a reconstruction method of the heat energy supply system. The heat energy supply system comprises a boiler for heating a heat medium and producing steam including water and other vapors, a heat pump including a steam turbine driven by the steam supplied from the boiler and a heat exchanger for heating the heat medium by employing waste heat or heat obtained from environment, thereby producing the steam at a setting temperature, and a steam supply line for supplying the steam discharged from the steam turbine and the steam heated by the heat exchanger to a heat utilization facility.
摘要翻译： 一种能够大幅提高能源效率和能源供应效率的热能供应系统和方法，以及热能供应系统的重建方法。 热能供给系统包括用于加热热介质并产生包括水和其他蒸气的蒸汽的锅炉，包括由从锅炉供应的蒸汽驱动的蒸汽轮机的热泵和通过使用废热来加热热介质的热交换器 或从环境获得的热量，从而在设定温度下产生蒸汽;以及蒸汽供应管线，用于将从蒸汽轮机排出的蒸汽和由热交换器加热的蒸汽供给到热利用设备。
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