公开(公告)号：US08353170B2

公开(公告)日：2013-01-15

申请号：US12811371

申请日：2009-01-08

申请人： Qingquan Su

发明人： Qingquan Su

IPC分类号： F25D15/00

CPC分类号： F25B15/02 ,  F25B2315/001 ,  F25B2315/002 ,  Y02A30/277 ,  Y02B30/62

摘要： An absorption heat pump system and a method for increasing the energy grade using the excess heat at a low temperature are provided. The absorption heat pump system comprises a heat pump generator (11), a heat pump condenser (12), a heat pump evaporator (13), a heat pump absorber (14), and an absorbent crystallizer (141). The absorbent crystallizer (141) has an inlet for the absorption solution, an outlet for the absorption solution and an outlet for the absorption solution containing absorbent crystals; The inlet for the absorption solution connects to the heat pump absorber (14), The outlet for the absorption solution connects to the heat pump generator (11), The outlet for the absorption solution containing absorbent crystals connects to the heat pump absorber (14). The absorption heat pump system can further comprise absorption refrigeration circulation subsystem, and the cooling medium produced by the refrigeration evaporator circulates between the refrigeration evaporator and the heat pump condenser. The method for increasing the energy grade using the heat at a low temperature utilizes the excess heat at a low temperature as driving heat source, and obtains the heat with high energy grade in the heat pump absorber (14).

摘要翻译： 提供了一种吸收式热泵系统和使用低温下的过剩热量来提高能量等级的方法。 吸收式热泵系统包括热泵发生器（11），热泵冷凝器（12），热泵蒸发器（13），热泵吸收器（14）和吸收结晶器（141）。 吸收性结晶器（141）具有用于吸收溶液的入口，吸收溶液的出口和含有吸收性晶体的吸收溶液的出口; 吸收溶液的入口与热泵吸收器（14）连接，吸收液的出口与热泵发生器（11）相连，含有吸收晶体的吸收液的出口与热泵吸收器（14）连接， 。 吸收式热泵系统还可以包括吸收制冷循环子系统，并且由制冷蒸发器产生的冷却介质在制冷蒸发器和热泵冷凝器之间循环。 使用低温下的热量来提高能量等级的方法利用低温下的过剩热量作为驱动热源，并且在热泵吸收器（14）中获得高能级的热量。

公开(公告)号：US20110132008A1

公开(公告)日：2011-06-09

申请号：US12811371

申请日：2009-01-08

申请人： Qingquan Su

发明人： Qingquan Su

IPC分类号： F25B13/00

CPC分类号： F25B15/02 ,  F25B2315/001 ,  F25B2315/002 ,  Y02A30/277 ,  Y02B30/62

摘要： An absorption heat pump system and a method for increasing the energy grade using the excess heat at a low temperature are provided. The absorption heat pump system comprises a heat pump generator (11), a heat pump condenser (12), a heat pump evaporator (13), a heat pump absorber (14), and an absorbent crystallizer (141). The absorbent crystallizer (141) has an inlet for the absorption solution, an outlet for the absorption solution and an outlet for the absorption solution containing absorbent crystals; The inlet for the absorption solution connects to the heat pump absorber (14), The outlet for the absorption solution connects to the heat pump generator (11), The outlet for the absorption solution containing absorbent crystals connects to the heat pump absorber (14). The absorption heat pump system can further comprise absorption refrigeration circulation subsystem, and the cooling medium produced by the refrigeration evaporator circulates between the refrigeration evaporator and the heat pump condenser. The method for increasing the energy grade using the heat at a low temperature utilizes the excess heat at a low temperature as driving heat source, and obtains the heat with high energy grade in the heat pump absorber (14).

摘要翻译： 提供了一种吸收式热泵系统和使用低温下的过剩热量来提高能量等级的方法。 吸收式热泵系统包括热泵发生器（11），热泵冷凝器（12），热泵蒸发器（13），热泵吸收器（14）和吸收结晶器（141）。 吸收性结晶器（141）具有用于吸收溶液的入口，吸收溶液的出口和含有吸收性晶体的吸收溶液的出口; 吸收溶液的入口与热泵吸收器（14）连接，吸收液的出口与热泵发生器（11）相连，含有吸收晶体的吸收液的出口与热泵吸收器（14）连接， 。 吸收式热泵系统还可以包括吸收制冷循环子系统，并且由制冷蒸发器产生的冷却介质在制冷蒸发器和热泵冷凝器之间循环。 使用低温下的热量来提高能量等级的方法利用低温下的过剩热量作为驱动热源，并且在热泵吸收器（14）中获得高能级的热量。

公开(公告)号：US20110214435A1

公开(公告)日：2011-09-08

申请号：US13128406

申请日：2009-11-17

申请人： Qingquan Su

发明人： Qingquan Su

IPC分类号： F25B30/02

CPC分类号： F25B29/003

摘要： A heat pump cycle system and a method for providing combined cooling and heating supply are disclosed. The heat pump cycle system comprises a working medium reservoir, an absorbing solution reservoir, and a compression heat pump. The upper portions of the working medium reservoir and the absorbing solution reservoir are connected by a gas passage. The compression heat pump comprises a compressor, a condenser, a throttle valve and an evaporator, all of which are connected by a steam pipeline accordingly. The working medium reservoir contains a working medium and further comprises a first heat exchanger, and the evaporator. The absorbing solution reservoir contains an absorbing solution and further comprises a second heat exchanger and the condenser. The system utilizes electricity during the electricity consumption trough, to operate the compression heat pump cycle during the reproducing process.

摘要翻译： 公开了一种热泵循环系统和提供组合冷却和加热供应的方法。 热泵循环系统包括工作介质储存器，吸收溶液储存器和压缩热泵。 工作介质储存器和吸收液储存器的上部通过气体通道连接。 压缩热泵包括压缩机，冷凝器，节流阀和蒸发器，所有这些都由相应的蒸汽管道连接。 工作介质储存器包含工作介质，并且还包括第一热交换器和蒸发器。 吸收溶液储存器包含吸收溶液，并且还包括第二热交换器和冷凝器。 该系统在耗电槽期间利用电力，在再生过程中运行压缩热泵循环。

公开(公告)号：US20100282436A1

公开(公告)日：2010-11-11

申请号：US12811373

申请日：2009-01-19

申请人： Qingquan Su

发明人： Qingquan Su

IPC分类号： F25B29/00 ,  F25B17/00 ,  F25B1/00 ,  F25B41/00

CPC分类号： F25B15/02 ,  F25B15/06 ,  F25B29/006 ,  Y02A30/277 ,  Y02B30/62 ,  Y02P20/123 ,  Y02P20/124

摘要： The present invention relates to an absorptive heat pump circulation systems and heating method. According to the present invention, an absorption heat pump circulation system comprises: a generator, equipped with a heat exchanger; an evaporator, equipped with a driving heat source; an absorber, equipped with a heat exchanger; and an absorbent crystallizer. An absorption solution entrance of the crystallizer is connected to an absorption solution exit of the absorber and a crystallized absorption solution exit of the crystallizer is connected to an absorption solution entrance of the generator, and a crystal output of the crystallizer is connected to an absorption solution Entrance of the absorber; The heat exchanger of the generator and the heat exchanger of the absorber are connected to form a thermal cycling loop, which transfers the absorption heat generated by the absorber to the generator. Since the absorbent crystallizer is provided, and the heat generated by the absorber is provided to the generator directly through the thermal cycling loop, then the external driving heat source required by the generator in the traditional absorption heating circulation system is essentially saved, so that the coefficient of performance is significantly improved. The present invention extensively applies to the utilization of excess heat at a low temperature as well as energy-saving and emission-reducing in the fields such as chemical industry, food industry, sewage treatment, sea water desalination and so on.

摘要翻译： 本发明涉及一种吸收式热泵循环系统及其加热方法。 根据本发明，吸收热泵循环系统包括：发电机，配有热交换器; 蒸发器，配有驱动热源; 一个装有热交换器的吸收器; 和吸收性结晶器。 结晶器的吸收溶液入口连接到吸收器的吸收溶液出口，并且结晶器的结晶吸收溶液出口连接到发生器的吸收溶液入口，并且结晶器的晶体输出连接到吸收溶液 吸收器入口; 发电机的热交换器和吸收器的热交换器被连接以形成热循环回路，其将由吸收器产生的吸收热传递到发电机。 由于提供了吸收性结晶器，并且通过热循环回路直接向发生器提供由吸收器产生的热量，所以传统的吸收式加热循环系统中发电机所需的外部驱动热源基本上节省了， 性能系数显着提高。 本发明广泛应用于化学工业，食品工业，污水处理，海水淡化等领域的低温余热利用以及节能减排。