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公开(公告)号：US4785876A
公开(公告)日：1988-11-22
申请号：US168793
申请日：1988-03-16
申请人： Hiroyuki Sumitomo , Akira Horiguchi
发明人： Hiroyuki Sumitomo , Akira Horiguchi
CPC分类号： F01K25/06
摘要： A heat recovery system including a closed working fluid loop constituted by connecting an evaporating apparatus supplied with warm waste water, a steam turbine having an output shaft to be coupled to the load, and a condensing apparatus supplied with cooling water, works on the basis of a Rankine cycle and is adapted to utilize a non-azeotropic mixture as the working fluid.
摘要翻译： 一种热回收系统，其包括通过连接提供有温废水的蒸发装置，具有要耦合到负载的输出轴的蒸汽轮机和供应有冷却水的冷凝装置构成的闭合工作流体回路，基于 兰金循环，并适于利用非共沸混合物作为工作流体。
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公开(公告)号：US4678028A
公开(公告)日：1987-07-07
申请号：US820125
申请日：1986-01-21
IPC分类号： F28B1/02
CPC分类号： F28B1/02 , Y10S165/905
摘要： An impact resistant compact condenser comprising a plastic shell having two side walls enclosing at least one heat transfer disc disposed between said side walls dividing the shell into at least one cooling cell and at least one vapor cell. Means are provided for retaining said disc in sealed abutment against said end walls of said side walls, each of said cells having an inlet port and an outlet port.
摘要翻译： 一种抗冲击紧凑型冷凝器，包括具有两个侧壁的塑料外壳，所述两个侧壁包围至少一个传热盘，该传热盘设置在将壳分成至少一个冷却单元和至少一个蒸气室之间的所述侧壁之间。 提供了用于将所述盘保持密封地抵靠所述侧壁的所述端壁的装置，每个所述单元具有入口端口和出口。
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公开(公告)号：US4603559A
公开(公告)日：1986-08-05
申请号：US752634
申请日：1985-07-08
申请人： Ming W. Wu
发明人： Ming W. Wu
摘要： This invention relates to an improved water-cooled air conditioner and in particular to one which comprises a main body. A condenser provided with a condensing coil is disposed in the middle portion of the main body. The interior of the condenser is filled with water, while the refrigerant is received in the condensing coil therein. An evaporator provided with a cooling coil is disposed in the lower portion of the main body. The cooling coil is connected to the condensing coil via an expansion valve. A cooling device serving as a cooling tower is disposed in the upper portion of the main body. A compressor is disposed on the outside of the main body to provide the heated refrigerant for the condenser and to receive the cooled refrigerant from the evaporator. A ventilating device is disposed around the condenser to provide a further cooling effect. A heating device is disposed in the lower portion of the main body below the evaporator to heat the water received in the evaporator.
摘要翻译： 本发明涉及一种改进的水冷式空调，特别涉及一种包括主体的空调。 设有冷凝线圈的冷凝器设置在主体的中部。 冷凝器的内部填充有水，而制冷剂被容纳在其中的冷凝盘管中。 设置有冷却盘管的蒸发器设置在主体的下部。 冷却盘管通过膨胀阀与冷凝盘管连接。 作为冷却塔的冷却装置设置在主体的上部。 压缩机设置在主体的外侧，以提供用于冷凝器的被加热的制冷剂并从蒸发器接收冷却的制冷剂。 在冷凝器周围设置通风装置以提供进一步的冷却效果。 加热装置设置在主体下部的蒸发器下面，以加热在蒸发器中接收的水。
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公开(公告)号：US4550775A
公开(公告)日：1985-11-05
申请号：US544028
申请日：1983-10-21
申请人： John C. Edwards , Russell A. Ford
发明人： John C. Edwards , Russell A. Ford
CPC分类号： F28B1/02 , F28D7/1653 , Y10S165/214 , Y10S165/913
摘要： A heat exchanger of the shell and tube type particularly suitable as an intercooler between compression stages of a compressor is disclosed. The heat exchanger includes a generally cylindrical shell having first and second coil banks disposed therein. The banks are spaced from each other and from the wall of the shell. The incoming fluid flows between the heat exchange coil banks and outwardly therethrough, passing in heat exchange relationship with a fluid flowing through the coils. The fluid velocity is reduced, substantially minimizing carryover of liquid in the fluid, and directional changes in the fluid flow causes disentrainment of liquid. A sump is provided in the bottom of the heat exchanger for removing the condensed liquids, and separate demistors or separators are not required. Access to the coils for cleaning and/or servicing may be had through a manway disposed in the shell, or through an openable end of the shell.
摘要翻译： 公开了一种特别适用于压缩机的压缩级之间的中间冷却器的壳管式热交换器。 热交换器包括大致圆柱形壳体，其中设置有第一和第二线圈组。 堤岸彼此间隔开并与壳体的壁隔开。 进入的流体在热交换线圈组之间流动并向外通过，与流过线圈的流体形成热交换关系。 流体速度降低，基本上最小化流体中液体的携带，并且流体流动的方向变化导致液体的排出。 在热交换器的底部设置有用于除去冷凝液体的贮槽，不需要单独的电阻器或分离器。 用于清洁和/或维修的线圈可以通过设置在壳体中的通道或者通过壳体的可打开的端部进入。
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公开(公告)号：US4367792A
公开(公告)日：1983-01-11
申请号：US179410
申请日：1980-08-18
CPC分类号： F28B9/10 , F28B1/02 , F28B9/08 , Y10S165/195
摘要： A steam surface condenser has its tube bundle arranged in a manner so as to have an outer zone of tubes for receiving cold water and surrounding an inner zone of tubes containing warmer water so that most of the condensing of the steam is in the outer zone. A gas cooling section is located in the outer zone adjacent the upper end of the tube bundle. Condensate trays are provided adjacent the cooling section at spaced points along the length of the tube bundle for receiving condensate. Conduits are provided for conveying the condensate from the trays to the exterior of the shell so that such condensate does not contaminate condensate in a hot well.
摘要翻译： 蒸汽表面冷凝器的管束布置成具有用于接收冷水并且围绕包含较热水的管的内部区域的管的外部区域，使得蒸汽的大部分冷凝在外部区域中。 气体冷却部分位于与管束上端相邻的外部区域中。 在冷却段附近设置冷凝盘，沿着管束的长度的间隔点处，用于接收冷凝物。 提供导管，用于将冷凝物从托盘输送到壳体的外部，使得这种冷凝物不会污染热阱中的冷凝物。
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公开(公告)号：US4255841A
公开(公告)日：1981-03-17
申请号：US68022
申请日：1979-08-20
CPC分类号： F28B1/02 , B23P19/024 , Y10T29/49396 , Y10T29/49904
摘要： A condenser shell for a large steam condenser is installed at a building site of a power plant without any tube bundles. One or more years later, the tube bundles are designed, constructed and installed in the shell.
摘要翻译： 用于大型蒸汽冷凝器的冷凝器壳体安装在发电厂的建筑工地，没有任何管束。 一年或多年后，管束被设计，构造并安装在壳体中。
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公开(公告)号：US4228850A
公开(公告)日：1980-10-21
申请号：US927689
申请日：1978-07-25
申请人： Hiroyuki Sumitomo
发明人： Hiroyuki Sumitomo
CPC分类号： F28F3/04 , F28B1/02 , Y10S165/185
摘要： A plate used in a plate type condenser comprises inclined grooves having a V-shaped external appearance and a vertical groove which extends through the bottoms of the V's to communicate with the inclined grooves, so that the condensate flows down along the inclined grooves and then along the vertical groove to be discharged out of the condenser.
摘要翻译： 在板式冷凝器中使用的板包括具有V形外观的倾斜槽和垂直槽，其延伸穿过V形底部以与倾斜槽连通，使得冷凝物沿着倾斜槽向下流动，然后沿着 垂直槽排出冷凝器。
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公开(公告)号：US4193443A
公开(公告)日：1980-03-18
申请号：US932323
申请日：1978-08-09
申请人： Kazuyuki Nanaumi , Koji Baba
发明人： Kazuyuki Nanaumi , Koji Baba
CPC分类号： B01D53/265 , F28B1/02 , F28D7/0066 , F28D7/0083 , F28D7/08 , F28D7/087
摘要： A heat exchanger for cooling system compressed air dehumidifiers includes an inner body forming a dehumidifying passage provided with a cooler, an outer body surrounding the inner body and forming a precooling passage along the outer periphery of the inner body, an air supply port opened in the outer body through which compressed air is led into the precooling passage from one end thereof, a communicating hole opened in the inner body to guide the air led into the precooling passage out through its other end into the dehumidifying passage through one end thereof, and a plurality of heat transmitting pipes extending through the precooling passage in order to form an air-flow passage which guides the compressed air out of the other end of the dehumidifying passage to an air discharge port provided in the outer body. The heat of the compressed air in the air-flow passage which has been cooled and dehumidified in the dehumidifying passage and is flowing towards the air discharge port is exchanged with that of the compressed air of relatively high temperature in the precooling passage flowing from the air supply port towards the dehumidifying passage. In this manner, the heat exchanger simultaneously precools the compressed air to be dehumidified and heats already dehumidified compressed air. Further, by maintaining the outer body which forms the outer surface of the heat exchanger at a relatively high temperature dewdrops on the surface are prevented from forming.
摘要翻译： 用于冷却系统的热交换器的压缩空气除湿器包括形成设置有冷却器的除湿通道的内部主体，围绕内部主体的外部主体并沿着内部主体的外周形成预冷却通道， 压缩空气从其一端引入预冷却通道的外部本体，连通孔，其在内部主体中开口，以将从其另一端引入预冷却通道的空气引导到通过其一端的除湿通道中， 多个传热管延伸穿过预冷通道，以便形成将压缩空气从除湿通道的另一端引出到设置在外体中的排气口的空气流动通道。 已经在除湿通道中被冷却和除湿并且朝向排气口流动的空气流动通道中的压缩空气的热量与从空气流出的预冷却通道中的相对高温的压缩空气的热量相互交换 供应口朝向除湿通道。 以这种方式，热交换器同时预先压缩被除湿的压缩空气并加热已经除湿的压缩空气。 此外，通过将形成热交换器的外表面的外体保持在相对高的温度，防止表面上的露珠形成。
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公开(公告)号：US4187903A
公开(公告)日：1980-02-12
申请号：US857969
申请日：1977-12-06
申请人： Philip N. Judson
发明人： Philip N. Judson
CPC分类号： F28F1/20 , B01D5/0012 , B01D5/0015 , B01D5/0063
摘要： Apparatus is described for condensing vapors and the like. Two basic embodiments are described.In the first embodiment the input and output connections of a standard Liebig type condenser are connected to a water jacket in a heat sink and water which is heated by the condensing action within the Liebig condenser transfers to the heat sink in which it loses its heat and returns as cool water to the Liebig condenser.Oil may alternatively be used as the heat transfer medium between the condenser and heat sink.In the second embodiment the condenser comprises a glass tube around which cooling fins are located in intimate contact with the tube. A window is provided by arranging that the fins do not extend completely around the tube to allow the interior of the tube to remain visible.Additional cooling can be obtained by using forced draught from a fan and by blackening the surface of the heat sink.
摘要翻译： 描述了用于冷凝蒸气等的装置。 描述两个基本实施例。 在第一实施例中，标准Liebig型冷凝器的输入和输出连接连接到散热器中的水套，并且由Liebig冷凝器内的冷凝作用加热的水转移到散热器中，在散热器中其失去热量， 作为冷水返回到Liebig冷凝器。 也可以使用油作为冷凝器和散热器之间的传热介质。 在第二实施例中，冷凝器包括玻璃管，冷却片与管子紧密接触地围绕着玻璃管。 通过布置散热片不能完全延伸穿过管子以允许管的内部保持可见而提供窗口。 通过使用风扇的强制通风并使散热器的表面变黑，可以获得额外的冷却。
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公开(公告)号：US4090557A
公开(公告)日：1978-05-23
申请号：US698954
申请日：1976-06-23
CPC分类号： D06F39/008 , D06F39/006 , F28B1/02 , F28B9/08 , Y10S165/188
摘要： A system for supplying steam to equipment which uses the heat of the steam and not the pressure for performing work such as commercial laundry equipment. The system is a closed loop having a steam boiler which supplies steam directly to the equipment. A control valve regulates the amount of steam flowing through the equipment which determines the heat imparted to the equipment. The equipment is free of heat traps or other components which retard the flow of steam therethrough. The used steam flows into an improved condenser having a plurality of compartments which slows down the velocity of the steam to help facilitate the condensing process and to enable harmful air trapped in the condenser to be removed. Pumps remove the air from the condenser and maintain a vacuum within the condenser and steam return line from the equipment to maintain the steam flowing through the equipment at a desired rate. Cooling water circulates through individual coil groups within each condenser compartment for condensing the returning steam. The cooling water is heated by the steam and transferred to a hot water storage tank for use in other operations of the laundry.
摘要翻译： 用于向使用蒸汽热量而不是用于执行工作的压力的设备供应蒸汽的系统，例如商业洗衣设备。 该系统是具有蒸汽锅炉的闭合回路，蒸汽锅炉直接向设备供应蒸汽。 控制阀调节流经设备的蒸汽量，该蒸汽量决定施加给设备的热量。 设备没有散热器或其他部件，从而阻止蒸汽流过其中。 所使用的蒸汽流入具有多个隔室的改进的冷凝器，其减慢蒸汽的速度以帮助促进冷凝过程并且使得能够去除聚集在冷凝器中的有害空气。 泵从冷凝器中排出空气，并在冷凝器内保持真空并从设备返回蒸汽管线，以保持蒸汽以期望的速率流过设备。 冷却水通过每个冷凝器室内的各个线圈组循环，用于冷凝回流蒸汽。 冷却水由蒸汽加热并转移到热水储存罐中，用于衣物的其它操作。
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