公开(公告)号：US20160221051A1

公开(公告)日：2016-08-04

申请号：US14939188

申请日：2015-11-12

申请人： Crossford International, LLC

发明人： Timothy J. Kane ,  George Cruz ,  David L. Walsh

IPC分类号： B08B9/043 ,  B08B1/00

CPC分类号： B08B9/0436 ,  A46B2200/3013 ,  F28G1/02

摘要： A tube cleaning machine in which cleaning interior tube surfaces occurs by a forward non-cleaning pass of cleaning implement through work tube followed by reverse cleaning pass where implement engages and cleans interior surface. Cleaning implement has first position for forward pass producing minimum engagement of interior fire-tube surface, and a second position for reverse pass of full cleaning engagement with interior fire-tube surface. A distance indicator enables operator to select distance of forward pass of cleaning implement to correspond with tube length.

摘要翻译： 一种管清洗机，其中通过工作管的清洁工具的前进非清洁通道发生清洁内部管表面，随后通过反向清洁通过，其中工具接合和清洁内部表面。 清洁工具具有用于向前通过的第一位置，其产生内部消防管表面的最小接合，以及用于与内部消防管表面完全清洁接合的第二位置。 距离指示器使操作员能够选择清洁工具的向前通过距离，以符合管道长度。

公开(公告)号：US20150292824A1

公开(公告)日：2015-10-15

申请号：US14375233

申请日：2013-02-19

申请人： Aker Subsea AS

发明人： Per Karsten Andersen ,  Kjell Olav Stinessen

IPC分类号： F28G1/02 ,  B08B9/04 ,  B08B9/032 ,  F28G15/02 ,  F28G1/16

CPC分类号： F28G1/02 ,  B08B9/0321 ,  B08B9/04 ,  F28D7/1607 ,  F28D21/0017 ,  F28D2021/0059 ,  F28F9/002 ,  F28F9/02 ,  F28F19/004 ,  F28F2009/226 ,  F28G1/163 ,  F28G15/02

摘要： Subsea heat exchanger (1) cooling a hydrocarbon-containing fluid by flowing seawater through it. Cooling pipes (4) are arranged in a convection section (11). The heat exchanger has an inlet (5a) and an outlet (5b) for the hydrocarbon-containing fluid, and an inlet (21) and outlet (22) for seawater. The seawater inlet (21) is connected to the cooling pipes (4). The inlet (5a) and the outlet (5b) of the hydrocarbon-containing fluid are connected to the convection section (11). The seawater can flow through the cooling pipes (4) and the hydrocarbon-containing fluid can flow in the convection section (11) in contact with the outer walls of the cooling pipes (4). The heat exchanger comprises also a cap (6) at at least one end of the cooling pipes (4), wherein the cap (6) comprises one or more receiving arrangements (8) for anodes (7) and/or one or more anodes (7).

摘要翻译： 海底热交换器（1）通过使海水流过其中来冷却含烃流体。 冷却管道（4）布置在对流部分（11）中。 热交换器具有用于含烃流体的入口（5a）和出口（5b），以及用于海水的入口（21）和出口（22）。 海水入口（21）连接到冷却管（4）。 含烃流体的入口（5a）和出口（5b）连接到对流部分（11）。 海水可以流过冷却管道（4）并且含烃流体可以在与冷却管道（4）的外壁接触的对流部分（11）中流动。 热交换器还包括在冷却管（4）的至少一端处的盖（6），其中盖（6）包括用于阳极（7）和/或一个或多个阳极的一个或多个接收装置（8） （7）。

公开(公告)号：US20140222283A1

公开(公告)日：2014-08-07

申请号：US14174632

申请日：2014-02-06

申请人： Anya Lynn Getman ,  Brandon Alan Volbeda ,  Tim W. Dixon ,  Kenneth Egner

发明人： Anya Lynn Getman ,  Brandon Alan Volbeda ,  Tim W. Dixon ,  Kenneth Egner

IPC分类号： F01P11/06

CPC分类号： F01P11/06 ,  F28F9/001 ,  F28G1/02 ,  F28G1/166 ,  F28G9/00 ,  F28G15/003 ,  F28G15/02 ,  F28G15/04

摘要： The present invention is directed toward apparatuses for cleaning or cooling a vehicle component and methods of installing and operating such apparatuses on vehicle components, such as radiators of newly manufactured vehicles or radiators of used vehicles, vehicle air filters, oil filters or other suitable components.

摘要翻译： 本发明涉及用于清洁或冷却车辆部件的装置以及在车辆部件上安装和操作这种装置的方法，例如新制造的车辆的散热器或二手车辆的散热器，车辆空气过滤器，油过滤器或其他合适的部件。

公开(公告)号：US20140109427A1

公开(公告)日：2014-04-24

申请号：US14057195

申请日：2013-10-18

申请人： Seonghwan Kim ,  Bio Park ,  Yongju Lee

发明人： Seonghwan Kim ,  Bio Park ,  Yongju Lee

IPC分类号： D06F58/22

CPC分类号： D06F58/22 ,  D06F58/206 ,  D06F58/24 ,  F28G1/02 ,  F28G1/10

摘要： A laundry treating apparatus may include a cabinet, a drum rotatably installed in the cabinet, a heat exchanger disposed in the cabinet and receiving air from the drum, and a cleaning device disposed in the cabinet and moved by an external force in a first direction to remove lint accumulated on the heat exchanger. The lint may be simply removed from the heat exchanger and air may smoothly flow through the heat exchanger, thus improving performance of the laundry treating apparatus.

摘要翻译： 衣物处理装置可以包括机壳，可旋转地安装在机壳中的滚筒，设置在机壳中并接收来自滚筒的空气的热交换器，以及设置在机壳中并通过外力沿第一方向移动的清洁装置 去除积聚在热交换器上的棉绒。 棉绒可以简单地从热交换器移除，并且空气可以顺利地流过热交换器，从而提高衣物处理装置的性能。

公开(公告)号：US06263535B1

公开(公告)日：2001-07-24

申请号：US09366924

申请日：1999-08-04

申请人： Chung Chih Wang

发明人： Chung Chih Wang

IPC分类号： F23J302

CPC分类号： F28G1/08 ,  B08B9/0436 ,  F23J3/026 ,  F28G1/02

摘要： The present invention provides a scrubbing device retractably movable into a pipe to effectively separate caking from the pipe. The scrubber comprises a plurality of metal brush wheels or is provided with bristles. The scrubber is moved into the pipe by a flexible rod, and the rod can be retractably and automatically received in a chamber by a winding machine therein. Each of the brush wheels can be formed with a plurality of helical teeth located on the circumference thereof. The caking adhered on the inner wall of the pipe can be cleanly scrubbed away by the teeth, and then the removed caking and its ashes can be effectively expelled out of the pipe by the suction of a vacuum cleaner.

摘要翻译： 本发明提供一种可收缩地移动到管中的擦洗装置，以有效地从管中分离结块。 洗涤器包括多个金属刷轮或设置有刷毛。 洗涤器通过柔性杆移动到管道中，并且杆可以通过其中的卷绕机器可伸缩并自动地容纳在腔室中。 每个刷轮可以形成有位于其圆周上的多个螺旋齿。 附着在管内壁上的结块可以被牙齿清洁干净，然后通过真空吸尘器的抽吸将去除的结块及其灰分有效地排出管道外。

公开(公告)号：US4497363A

公开(公告)日：1985-02-05

申请号：US372539

申请日：1982-04-28

申请人： William E. Heronemus

发明人： William E. Heronemus

IPC分类号： F28D9/00 ,  F28F1/02 ,  F28F9/16 ,  F28F19/06 ,  F28F21/06 ,  F28F21/08 ,  F28G1/02 ,  F28G1/16 ,  F28G15/02

CPC分类号： F28F21/089 ,  F28D9/0006 ,  F28D9/0081 ,  F28F1/022 ,  F28F19/06 ,  F28F21/067 ,  F28F21/084 ,  F28F9/162 ,  F28G1/02 ,  F28G1/166 ,  F28D2021/007 ,  F28D2021/0071 ,  F28F2275/025 ,  F28F2275/085 ,  Y02E10/34

摘要： A plate-fin panel for a heat exchanger may be either formed as an aluminum extrusion or fabricated from a corrugated metal sheet sandwiched between two flat metal sheets. The extruded aluminum version may be clad with protective sheet metal jackets made of, or coated with, a corrosion resistant Cu-Ni alloy. Individual panel sections can be joined together by tongue and groove engagement to obtain a total desired panel width if available extrusion press or rolling mill capacity is insufficient. The plate-fin panels are assembled into slotted headering plates, and a layer of synthetic plastics potting compound seals dissimilar metal joints against electrolytic corrosion as well as leakage and provides sufficient adhesive strength to reduce or eliminate the need for welding the panels to the headers. Mechanical brush or hydraulic jet apparatus is capable of continuously or intermittently cleaning slime or encrustations from all panel surfaces exposed to seawater.

摘要翻译： 用于热交换器的板翅板可以形成为铝挤压件或由夹在两个平的金属板之间的波纹状金属板制成。 挤压铝型材可以用由耐腐蚀的Cu-Ni合金制成或涂覆的保护性金属夹套包覆。 如果可用的挤压机或轧机容量不足，则单个面板部分可以通过榫槽接合连接在一起以获得总所需的面板宽度。 板翅面板组装成开槽的定位板，一层合成塑料灌封混合物密封不同的金属接头，防止电解腐蚀和泄漏，并提供足够的粘合强度，以减少或消除将面板焊接到集管上的需要。 机械刷或液压喷射装置能够连续或间歇地清洁暴露于海水的所有面板表面的粘液或结垢。

公开(公告)号：US4398308A

公开(公告)日：1983-08-16

申请号：US298293

申请日：1981-09-04

申请人： Charles A. Berg

发明人： Charles A. Berg

IPC分类号： A47K3/28 ,  E03C1/00 ,  E03C1/044 ,  F28D21/00 ,  A47K3/22

CPC分类号： F28G1/02 ,  A47K3/28 ,  E03C1/00 ,  E03C1/044 ,  F28D21/0012 ,  E03C2001/005 ,  Y02B30/566

摘要： Disclosed is a method and apparatus for decreasing the energy consumed by shower baths. The apparatus comprises a heat exchanger used to preheat incoming cold water with hot drain water and a local hot water heater used to elevate the temperature of the hot water feed to levels above about 170.degree. F. The local heater and heat exchanger cooperate to result in energy savings of approximately 50% or more.

摘要翻译： 公开了一种用于降低淋浴器消耗的能量的方法和装置。 该设备包括一个热交换器，用于预热带有热水的进入的冷水和用于将热水进料的温度升高到约170°F以上的局部热水器。局部加热器和热交换器配合以产生 节能约50％以上。

公开(公告)号：US20230341199A1

公开(公告)日：2023-10-26

申请号：US18137569

申请日：2023-04-21

申请人： SCHWEITZER PROJECT S.P.A.

发明人： Daniele Romio ,  Paolo Pistolin ,  Roberto Matteis

IPC分类号： F28G1/02 ,  F25D23/00

CPC分类号： F28G1/02 ,  F25D23/006 ,  F25D11/00

摘要： A refrigerated display counter comprises, a display structure for positioning and containing products to be displayed and refrigerated, a containment structure positioned below with respect to said display structure, said containment structure comprising at least a first side wall, a steam compression refrigerant circuit, wherein the condenser and the compressor of said circuit are housed within said containment structure, a cleaning device comprising a cleaning element movable along a surface to be cleaned of said refrigerant circuit, a handle graspable by an operator for moving said cleaning element and a connecting support for connecting said cleaning element and said handle. The first side wall is interposed between said cleaning element and said handle and is provided with a hole, said connecting support being through said hole.

公开(公告)号：US20180142969A1

公开(公告)日：2018-05-24

申请号：US15793517

申请日：2017-10-25

申请人： Tokyo Electric Power Company Holdings Inc. ,  Tamagawa University and Tamagawa Academy

发明人： Takeshi YAJIMA ,  Hidetoshi OHKUBO

IPC分类号： F28F17/00 ,  F25D21/06 ,  F28F3/02 ,  F25D21/04 ,  F28F1/32

CPC分类号： F28F17/005 ,  F24F1/0059 ,  F24F11/41 ,  F24F13/30 ,  F25D21/04 ,  F25D21/065 ,  F25D21/14 ,  F28F1/022 ,  F28F1/16 ,  F28F1/32 ,  F28F3/025 ,  F28F21/084 ,  F28F2215/12 ,  F28G1/02

摘要： This disclosure provides a heat exchanger that can more efficiently remove the frost attached to the heat exchanger. A configuration of a heat exchanger according to the present invention includes a heat transfer member (e.g., a fin) that performs heat exchange with air, wherein the heat transfer member (e.g., the fin) includes, in a vicinity of an upstream-side edge in an air traveling direction, a plurality of linear protruding portions that are formed in parallel to the edge.

公开(公告)号：US20070062211A1

公开(公告)日：2007-03-22

申请号：US11233285

申请日：2005-09-22

申请人： Viktor Anderson ,  Matthew Baker ,  Benjamin DeJager

发明人： Viktor Anderson ,  Matthew Baker ,  Benjamin DeJager

IPC分类号： F28G1/12 ,  A23L3/36

CPC分类号： F28G1/02 ,  F25B47/00 ,  F28G15/02 ,  F28G15/04

摘要： A coil cleaner for a condenser coil of a refrigeration system includes a sweeper assembly. The sweeper assembly has a pair of parallel brushes. Two motors, one located on either side of the sweeper assembly, are coupled to a first and second screw. The sweeper assembly is connected to the first and second screw by way of two nuts. The nuts travel on their respective screws when the screws are rotated, thus moving the sweeper assembly across the condenser coil. A controller manages the operation of the sweeper assembly. When the sweeper assembly has moved a predetermined distance, the sweeper assembly contacts a pair of sensors independently controlling each of the two motors. After contact with the sensors, the motors are reversed, and the sweeper assembly moves in the opposite direction. When the sweeper assembly contacts a second pair of sensors, both motors are turned off.

摘要翻译： 用于制冷系统的冷凝器盘管的线圈清洁器包括清扫器组件。 清扫机组件有一对平行的刷子。 位于清扫机组件两侧的两个电动机联接到第一和第二螺钉。 清扫组件通过两个螺母连接到第一和第二螺钉。 当螺丝旋转时，螺母在各自的螺丝上行进，从而将清扫器组件移动到冷凝器盘管上。 控制器管理清扫机组件的操作。 当清扫机组件移动预定距离时，清扫机组件接触一对独立控制两个电机中的每一个的传感器。 与传感器接触后，电机反转，清扫组件沿相反方向移动。 当清扫机组件接触第二对传感器时，两个电机关闭。