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1. 发明申请

US20150153077A1 ABSORBER WITH PLATE EXCHANGER WITH POROUS DISTRIBUTION ELEMENT 有权
标题翻译：具有多孔分配元件的板式交换器
公开(公告)号：US20150153077A1
公开(公告)日：2015-06-04
申请号：US14416024
申请日：2013-07-11
申请人： COMMISSARIAT A L'ENERGIE ATOMIQUE ET AUX ENERGIES ALTERNATIVES
发明人： Joël Wyttenbach , François Boudehenn , Hélène Demasles , Philippe Papillon
IPC分类号： F25B27/00 , F25B15/12
CPC分类号： F25B27/007 , F25B15/00 , F25B15/12 , F25B37/00 , F28D3/00 , F28D9/005 , F28D9/0093 , F28F9/027 , F28F9/028 , F28F13/003 , Y02A30/277 , Y02A40/966 , Y02B30/62
摘要： The system comprises a plurality of first fluidic flow channels and a distribution device fed by a flow of a first fluid, notably a liquid, and injecting the flow of first fluid into the plurality of first channels at an output of the distribution device. The output of the distribution device consists of an distribution element for the first fluid, notably formed in a porous material, configured in such a way as to be passed through by the first fluid with a pressure drop such that the first fluid leaves from the distribution element with a uniform surface distribution at an output surface of the distribution element, in a way that ensures a uniform feed of first fluid for the first channels.
摘要翻译：该系统包括多个第一流体流动通道和由第一流体（特别是液体）的流动供给的分配装置，并且在分配装置的输出处将第一流体的流注入到多个第一通道中。分配装置的输出包括用于第一流体的分配元件，特别地形成在多孔材料中，构造成使得第一流体以压力下降的方式被排出，使得第一流体离开分布元件，其在分配元件的输出表面处具有均匀的表面分布，以确保第一通道的第一流体的均匀进料的方式。

2. 发明授权

US5729999A Helical absorber construction 失效
标题翻译：螺旋吸收器结构
公开(公告)号：US5729999A
公开(公告)日：1998-03-24
申请号：US532241
申请日：1995-09-22
申请人： Donald Kuhlenschmidt , Michael W. Klintworth
发明人： Donald Kuhlenschmidt , Michael W. Klintworth
IPC分类号： F25B37/00 , F28D7/10 , F25B15/12 , F28D7/12 , F28F13/12
CPC分类号： F25B37/00 , F28D7/103 , Y02B30/62
摘要： A fluid heat exchange apparatus is disclosed that can be used as an absorber in an absorption cooling system. The compact absorber design uses concentric thermally conductive cylinders to form alternating annular passages for a heat transfer fluid and a solution. The heat transfer fluid passages contain a generally helical coil. The generally helical coil distributes the heat transfer fluid in a generally helical path between the thermally conductive cylinders. The solution passages also contain a generally helical coil. However, the solution passage coils are grooved rods. The grooved rods allow solution to flow between the rods and the walls of the cylinders. The solution flows down the cool walls of the thermally conductive cylinders. Simultaneously, refrigerant vapor flows upward in a generally helical path within the solution passages and is absorbed into the solution droplets. Further, additional embodiments are disclosed that use a grooved rod to absorb a vapor into a solution.
摘要翻译：公开了可用作吸收式冷却系统中的吸收体的流体热交换装置。紧凑型吸收器设计使用同心导热圆柱体来形成用于传热流体和溶液的交替的环形通道。传热流体通道包含大致螺旋线圈。通常螺旋线圈将传热流体以热传导圆柱体之间的大致螺旋状路径分配。溶液通道还包含大致螺旋线圈。然而，溶液通道线圈是带槽的棒。带槽的杆允许溶液在杆和气缸的壁之间流动。该溶液沿导热圆筒的冷壁流下。同时，制冷剂蒸气在溶液通道内以大致螺旋状的路径向上流动，并被吸收到溶液液滴中。此外，公开了另外的实施例，其使用带槽的杆将蒸汽吸收到溶液中。

3. 发明授权

US4594857A Resorption-type thermal conversion apparatus 失效
标题翻译：吸收式热转换装置
公开(公告)号：US4594857A
公开(公告)日：1986-06-17
申请号：US768115
申请日：1985-08-09
申请人： Vinko Mucic
发明人： Vinko Mucic
IPC分类号： F25B15/04 , F25B15/00 , F25B15/12 , F25B49/04
CPC分类号： F25B15/12 , Y02B30/62
摘要： Heat pumps, refrigeration machines, heat transformers and the like which function on the resorption principle using a binary working medium, especially a mixture of ammonia and water, operate with two solvent circuits in which the working medium that is in the liquid phase is raised from a lower to a higher pressure level and expanded back to the lower pressure level, an interconnecting conduit existing between the solvent circuits on the low-pressure side and high-pressure side in which vaporous working medium is exchanged. To compensate for differences occurring during operation in the volume and concentration of the working medium in the two circuits, a compensating conduit for flowing liquid working medium of different concentration is provided parallel to one of the two conduits for the vaporous working medium. The volumetric flow of the liquid working medium flowing in the compensating conduit is regulated from a central computer unit in accordance with the concentrations of the vaporous working medium flowing in the conduits between the solvent circuits and the volume of the vaporous working medium flowing in one of the conduits, and the concentration of the liquid working medium flowing in the compensating conduit.
摘要翻译： PCT No.PCT / EP84 / 00388 Sec。 371日期1985年8月9日第 102（e）日期1985年8月9日PCT提交1984年12月5日PCT公布。公开号WO85 / 02669 日期：1985年6月20日。使用二元工作介质（特别是氨和水的混合物）在再吸收原理上起作用的热泵，制冷机，热变压器等与两种溶剂回路一起操作，其中工作介质是在液相中从低压升高到更高的压力水平并扩张回较低的压力水平，在低压侧的溶剂回路和蒸气作用介质的高压侧之间存在相互连接的管道。为了补偿在两个回路中的工作介质的体积和浓度操作期间发生的差异，用于流动不同浓度的液体工作介质的补偿管道平行于用于蒸气工作介质的两个管道中的一个设置。在补偿管道中流动的液体工作介质的体积流量根据在溶剂回路之间的管道中流动的蒸气工作介质的浓度和流动在溶剂回路中的蒸气工作介质的体积之间的浓度从中央计算机单元调节导管，以及在补偿管道中流动的液体工作介质的浓度。

4. 发明授权

US4442677A Variable effect absorption machine and process 失效
标题翻译：变效吸收机和过程
公开(公告)号：US4442677A
公开(公告)日：1984-04-17
申请号：US207791
申请日：1980-11-17
申请人： Kenneth W. Kauffman
发明人： Kenneth W. Kauffman
IPC分类号： F25B15/00 , C02F1/16 , F01K25/06 , F25B15/12 , F25B29/00
CPC分类号： C02F1/16 , F01K25/065 , F25B15/12 , F25B29/006 , Y02B30/62 , Y02W10/37
摘要： High, intermediate and low pressure stages are provided in a thermal machine including sealed chambers permitting maintenance of respective pressures but permitting flow of vapor from one vessel to a second within a stage and providing for the flow of an absorbent solution among the vessels in different stages. The intermediate stage includes resorption and regeneration vessels which are thermally coupled, respectively, to a generation vessel and an absorption vessel in the high and low pressure stages, so that a variable fraction of the absorber heat may be transferred to the regenerator and of the resorber heat to the generator. The name Variable Effect refers to this variable internal heat transfer which permits the machine to adjust to a wide range of available heat source and heat rejection temperatures while maintaining high efficiency. Heats are accepted by and rejected from the generator and absorber over large ranges of temperature, which permits small pump and fan power and provides good utilization of the heat source and sink. Several versions of the machine, some including an evaporator and a condenser and others including a power convertor, and using fluids selected for each purpose, may be applied to heat pumping, chilling, temperature amplification, power production and desalination or other separation processes.
摘要翻译：高温，中压和低压级设置在热机器中，该热机器包括密封腔室，允许维持相应的压力，但允许蒸气从一个容器流到一个阶段中的第二个并且提供不同阶段的容器中的吸收剂溶液的流动。中间阶段包括吸收和再生容器，其分别热耦合到高压和低压阶段的发电容器和吸收容器，使得可变部分的吸收器热量可以转移到再生器和吸收器热量发电机。名称可变效应是指这种可变的内部热传递，其允许机器在保持高效率的同时适应广泛的可用热源和排热温度。在大范围的温度范围内，发动机和吸收器接受和排除加热器，这允许小的泵和风扇功率，并提供热源和水槽的良好利用。机器的几个版本，一些包括蒸发器和冷凝器以及其它包括功率转换器和使用为每个目的选择的流体的方案可以应用于热抽，冷却，温度放大，功率产生和脱盐或其它分离过程。

5. 发明授权

US4207751A Sorption heat pump 失效
标题翻译：吸附热泵
公开(公告)号：US4207751A
公开(公告)日：1980-06-17
申请号：US932322
申请日：1978-08-09
申请人： Ottomar Kampfenkel , Antun Gelesic
发明人： Ottomar Kampfenkel , Antun Gelesic
IPC分类号： F25B15/04 , F25B15/12 , F25B30/04 , F25B15/00 , F25B13/00 , F25B27/02 , F25B41/04
CPC分类号： F25B15/12 , F25B15/04 , F25B30/04 , Y02B30/62
摘要： A sorption heat pump including a fuel energized discharge unit from which heated fluid media for the heat pump is provided and a circuit having the fluid media circulated therethrough and arranged to include a heat exchanger, an absorber, pump devices, a temperature level changer and an energy consumption circuit. The discharge unit operates to emit the fluid media into the circuit as a heated weak solution and to receive the fluid media returned from the circuit as a rich solution. The discharge unit also produces an overheated vapor. The temperature level changer comprises a first and a second heat exchange unit, with the first unit being directly connected to the discharge unit to receive the weak solution therefrom, with the first unit also being connected to form part of a supply line for the energy consumption circuit. The second heat exchange unit of the temperature level changer is connected to return rich solution to the discharge unit and it is also connected to receive the overheated vapor from the discharge unit.
摘要翻译：一种吸附式热泵，包括燃料喷射单元，从该热泵排出单元提供用于热泵的加热流体介质，以及具有流体介质在其中循环通过并设置成包括热交换器，吸收器，泵装置，温度水平变换器和能量消耗电路。放电单元操作以将流体介质作为加热的弱溶液发射到电路中，并且作为富溶液接收从回路返回的流体介质。排放单元还产生过热蒸气。温度变换器包括第一和第二热交换单元，其中第一单元直接连接到排放单元以从其接收弱溶液，第一单元也被连接以形成用于能量消耗的供应管线的一部分电路。连接温度变换器的第二热交换单元，将富溶液返回到排出单元，并且还连接以接收来自排出单元的过热蒸气。

6. 发明授权

US1848918A Thebmodtnamic pbocess 失效
公开(公告)号：US1848918A
公开(公告)日：1932-03-08
申请号：US1848918D
IPC分类号： F25B15/12
CPC分类号： F25B15/12 , F25B2315/003 , Y02A30/277 , Y02B30/62

7. 发明授权

US11060769B2 Refrigerator 有权
公开(公告)号：US11060769B2
公开(公告)日：2021-07-13
申请号：US16199950
申请日：2018-11-26
申请人： LG ELECTRONICS INC.
发明人： Minkyu Oh
IPC分类号： F25B1/00 , F25B1/02 , F25B1/04 , F25B1/047 , F25B1/053 , F25B1/06 , F25B1/08 , F25B1/10 , F25B3/00 , F25B5/00 , F25B5/02 , F25B5/04 , F25B6/00 , F25B6/02 , F25B6/04 , F25B7/00 , F25B9/00 , F25B9/02 , F25B9/04 , F25B9/06 , F25B9/08 , F25B9/10 , F25B9/12 , F25B9/14 , F25B11/00 , F25B11/02 , F25B11/04 , F25B13/00 , F25B15/00 , F25B15/02 , F25B15/04 , F25B15/06 , F25B15/08 , F25B15/09 , F25B15/10 , F25B15/12 , F25B15/14 , F25B15/16 , F25B17/00 , F25B17/02 , F25B17/04 , F25B17/06 , F25B17/08 , F25B17/10 , F25B17/12 , F25B19/00 , F25B19/02 , F25B19/04 , F25B21/00 , F25B21/02 , F25B21/04 , F25B23/00 , F25B25/00 , F25B25/02 , F25B27/00 , F25B27/02 , F25B29/00 , F25B30/00 , F25B30/02 , F25B30/04 , F25B30/06 , F25B31/00 , F25B31/02 , F25B33/00 , F25B35/00 , F25B35/02 , F25B35/04 , F25B37/00 , F25B39/00 , F25B39/02 , F25B39/04 , F25B40/00 , F25B40/02 , F25B40/04 , F25B40/06 , F25B41/00 , F25B41/10 , F25B41/20 , F25B41/22 , F25B41/24 , F25B41/26 , F25B41/28 , F25B41/30 , F25B41/31 , F25B41/315 , F25B41/32 , F25B41/325 , F25B41/33 , F25B41/335 , F25B41/34 , F25B41/345 , F25B41/35 , F25B41/355 , F25B41/36 , F25B41/37 , F25B41/375 , F25B41/38 , F25B41/385 , F25B41/39 , F25B41/40 , F25B41/42 , F25B41/45 , F25B41/48 , F25B43/00 , F25B43/02 , F25B43/04 , F25B45/00 , F25B47/00 , F25B47/02 , F25B49/00 , F25B49/02 , F25B49/04 , F25D31/00 , F25D17/06 , F25D17/04
摘要： A refrigerator includes a main body that has a storage chamber and a drying chamber; a thermoelectric module that includes a heat absorber and a heat dissipater; a cooling fan that circulates air in the storage chamber to the heat absorber and the storage chamber; a heat-dissipating fan that blows air to the heat dissipater; an air guide that has a passage for guiding air heated by the heat dissipater to the drying chamber; a heater that is disposed in the passage; and a damper that controls a flow of air in the passage between the heat-dissipating fan and the heater. Heat of the heat dissipater transfers to the drying chamber through the passage of the air guide and the damper, thereby being able to dry an object to be dried.

8. 发明申请

US20060196222A1 Absorption chiller 有权
标题翻译：吸收式冷水机
公开(公告)号：US20060196222A1
公开(公告)日：2006-09-07
申请号：US10556724
申请日：2004-05-14
申请人： Jun Aoyama , Jun Murata , Norio Arai , Toshio Matsubara
发明人： Jun Aoyama , Jun Murata , Norio Arai , Toshio Matsubara
IPC分类号： F25B15/00 , F25B15/12
CPC分类号： F25B15/008 , Y02A30/277 , Y02B30/62
摘要： The present invention provides a high-efficiency absorption refrigerating machine which can recover heat from a heat source and can efficiently recover heat from an internal cycle. The absorption refrigerating machine includes an evaporator, an absorber (A), a condenser (C), a high-temperature regenerator (GH), a low-temperature regenerator (GL), a low-temperature solution heat exchanger (LX), and solution paths and refrigerant paths by which these units are connected. The absorption refrigerating machine further comprises two branch solution paths branched from a solution supply path through which a dilute solution is introduced from the absorption (A) to the high-temperature regenerator (GH). On one of the branch solution paths, there is disposed a drain heat exchanger (DX) operable to perform heat exchange between the dilute solution in the branch solution path and an exhaust heat source which has heated the high-temperature regenerator (GH). On the other of the branch solution paths, there are disposed a first high-temperature solution heat exchanger (HX1) and a second high-temperature solution heat exchanger (HX2) operable to perform heat exchange between the dilute solution in the branch solution path and a concentrated solution heated and concentrated in the high-temperature regenerator (GH). The absorption refrigerating machine is configured such that the dilute solution flows through the first high-temperature solution heat exchanger (HX1) and the second high-temperature solution heat exchanger (HX2) in this order, and the concentrated solution discharged from the high-temperature regenerator flows through the second high-temperature solution heat exchanger (HX2) and the first high-temperature solution heat exchanger (HX1) in this order.
摘要翻译：本发明提供一种高效率的吸收式制冷机，其能够从热源回收热量，并能够有效地从内部循环中回收热量。吸收式制冷机包括蒸发器，吸收器（A），冷凝器（C），高温再生器（GH），低温再生器（GL），低温溶液热交换器（LX）和这些单元连接的溶液路径和制冷剂路径。吸收式制冷机还包括从溶液供给路径分支出的两个分支溶液路径，通过该溶液供给路径将稀释溶液从吸收剂（A）引入高温再生器（GH）。在分支溶液路径中的一个上，设置有可以在分支溶液路径中的稀溶液与加热了高温再生器（GH）的排气热源之间进行热交换的排水热交换器（DX）。在另一个分支溶液路径中，设置有第一高温溶液热交换器（HX 1）和第二高温溶液热交换器（HX 2），其可操作以在分支溶液中的稀溶液之间进行热交换并将浓缩溶液加热并浓缩在高温再生器（GH）中。吸收式制冷机以这样的顺序流过第一高温溶液热交换器（HX1）和第二高温溶液热交换器（HX 2）的方式构成，从高温排出的浓缩液 - 温度再生器依次流过第二高温溶液热交换器（HX 2）和第一高温溶液热交换器（HX 1）。

9. 发明授权

US4337625A Waste heat driven absorption refrigeration process and system 失效
标题翻译：废热驱动吸收制冷过程和系统
公开(公告)号：US4337625A
公开(公告)日：1982-07-06
申请号：US239256
申请日：1981-03-02
申请人： William H. Wilkinson
发明人： William H. Wilkinson
IPC分类号： F25B15/00 , F25B15/12 , F25B7/00 , F25B27/02
CPC分类号： F25B15/12 , F25B15/006 , Y02B30/62
摘要： Absorption cycle refrigeration processes and systems are provided which are driven by the sensible waste heat available from industrial processes and other sources. Systems are disclosed which provide a chilled water output which can be used for comfort conditioning or the like which utilize heat from sensible waste heat sources at temperatures of less than 170.degree. F. Countercurrent flow equipment is also provided to increase the efficiency of the systems and increase the utilization of available heat.
摘要翻译：提供吸收循环制冷过程和系统，其由可从工业过程和其他来源获得的明显的废热驱动。公开了提供冷冻水输出的系统，其可以用于在低于170°F的温度下利用来自显热废热源的热的舒适调理等。还提供了逆流设备以提高系统的效率，增加可用热量的利用率。

10. 发明授权

US3423951A Absorption refrigeration systems having solution-cooled absorbers 失效
标题翻译：具有溶液冷却吸收器的吸收式制冷系统
公开(公告)号：US3423951A
公开(公告)日：1969-01-28
申请号：US3423951D
申请日：1967-07-17
申请人： CARRIER CORP
发明人： EISBERG KEITH V
IPC分类号： F25B15/04 , F25B37/00 , F25B15/00 , F25B15/12
CPC分类号： F25B37/00 , F25B15/04 , Y02A30/277 , Y02B30/62
摘要： 1,199,992. Refrigerating. CARRIER CORP. 30 Oct.,1967 [17 July, 1967], No. 49294/67. Heading F4H. An absorption refrigeration system includes a solution-cooled absorber in addition to primary absorber coils 60, 61, the solutioncooled absorber comprising a shell 14, which is disposed within an outer shell 31 and contains a column of strong solution supplied by pipe 50, a heat exchange coil 33 carrying relatively weak solution to the generator 13, and a header 40 which receives refrigerant vapour from the evaporator and passes part of the vapour upwardly into shell 14 through apertures 42. Unabsorbed vapour and non-condensible gas pass out of shell 14 through its perforated top 32 into the space 29 between the shells while solution passes to space 29 through an outlet 51. The remainder of the refrigerant vapour from the evaporator passes directly to space 29 through apertures 43 in header 40. Outlet pipes 54, 55 are arranged in space 29 with their open ends 56 disposed above the liquid level therein and have apertures 57 below the liquid level so that the pipes supply a mixture of solution and refrigerant to primary absorber coils 60, 61. The interior of the shell 14 is provided with baffles 35 on a central support 38 and a packing 37, such as Raschig rings, prevents the escape of solution through the top wall 32. Space 29 may be omitted and the remainder of the refrigerant passed directly to absorber coils 60, 61. The remainder of the system is substantially the same as that described in Application No. 49293/67.

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