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1. 发明授权

US10082316B2 Direct solar steam generation 有权
公开(公告)号：US10082316B2
公开(公告)日：2018-09-25
申请号：US14243115
申请日：2014-04-02
申请人： GLASSPOINT SOLAR, INC.
发明人： John Setel O'Donnell , Peter Emery von Behrens , Stuart M. Heisler
IPC分类号： F24J2/38 , F24J2/12 , F24J2/05 , F24J2/07 , F24J2/14 , F24J2/46 , F28G1/12 , F24J2/54 , F24J2/24 , F24J2/10 , B08B9/055 , B08B3/08
CPC分类号： F24S23/71 , B08B3/08 , B08B9/055 , F24S10/40 , F24S10/70 , F24S10/742 , F24S20/20 , F24S23/74 , F24S30/425 , F24S40/20 , F24S40/80 , F24S2023/834 , F28G1/12 , Y02A20/142 , Y02E10/41 , Y02E10/45 , Y02P80/24
摘要： Solar energy generates steam in a “once-through” configuration without recirculation, with closely managed steam quality, to produce wet steam from high-contaminant feed water without scaling or fouling. Feed water is pressurized, preheated, and evaporated in a series of pipes exposed to concentrated solar energy to produce a water-steam mixture for direct distribution to an industrial process such as enhanced oil recovery or desalination. Water flow rates are managed based on measurements of solar energy and steam production to manage variations in the solar energy. Steam generator piping system uses continuous receiver pipe that is illuminated by segmented parabolic mirrors enabled to track the sun. Provisions for steam generator piping recurring maintenance are provided. Thermal energy from hot condensate and/or from low quality steam is recaptured and warms inlet water.

2. 发明申请

US20180066900A1 HEAT STORAGE SYSTEM 审中-公开
公开(公告)号：US20180066900A1
公开(公告)日：2018-03-08
申请号：US15809711
申请日：2017-11-10
申请人： IHI Corporation
发明人： Michitaro HASHIBA , Ryo AKIYOSHI
IPC分类号： F28D20/02
CPC分类号： F28D20/028 , C09K5/063 , F24S60/10 , F28D1/0477 , F28D1/06 , F28D20/0034 , F28D20/0039 , F28D20/021 , F28D2020/0047 , F28D2020/0069 , F28F19/00 , F28F19/02 , F28F23/00 , F28G1/08 , F28G1/12 , F28G1/166 , Y02E60/142 , Y02E60/145 , Y02P20/124
摘要： A heat storage system is provided that is capable of being manufactured at lower cost and has higher heat transmission efficiency. A heat storage system includes a heat storage material having a higher specific gravity in a solid phase than in a liquid phase, a heat storage tank for containing the heat storage material, a cooling side heat exchanger arranged at an upper section inside the heat storage tank and for cooling the heat storage material, a heating side heat exchanger arranged at a lower section inside the heat storage tank and for heating the heat storage material, and a wall surface heater for heating a side wall of the heat storage tank.

3. 发明授权

US09034110B2 Method of cleaning tubes 有权
标题翻译：清洗管道的方法
公开(公告)号：US09034110B2
公开(公告)日：2015-05-19
申请号：US12133746
申请日：2008-06-05
申请人： Clifford L. Johns , August M Dattilo, III , Munaf Najmuddin Chasmawala , Manfred Schmidt
发明人： Clifford L. Johns , August M Dattilo, III , Munaf Najmuddin Chasmawala , Manfred Schmidt
IPC分类号： B08B9/055 , F28G1/12
CPC分类号： F28G1/12 , F28G15/003
摘要： A method for grit blasting tubes and for blowing swabs through tubes, automatically sensing that the swab has passed through the tube, and logging the event. Also, various methods are used for inserting the swabs into the tubes efficiently.
摘要翻译：一种用于喷砂管和通过管吹拭拭子的方法，自动检测拭子已经通过管并记录事件。此外，使用各种方法有效地将拭子插入管中。

4. 发明授权

US08646514B2 Front end water box with on-line rubber ball cleaning function in the tubular condenser of a water cooled chiller 有权
标题翻译：前端水箱具有在线橡胶球清洗功能，在水冷式冷水机的管式冷凝器中
公开(公告)号：US08646514B2
公开(公告)日：2014-02-11
申请号：US12935815
申请日：2009-09-01
申请人： Yonggang Ni
发明人： Yonggang Ni
IPC分类号： F28G1/12
CPC分类号： F28G1/12 , F28B1/02 , F28D7/1607 , F28G15/003
摘要： A front end water box with an on-line rubber ball cleaning function in a tubular condenser of a water cooled chiller is provided. A front end water box and an automatic on-line rubber ball cleaning device are integrated. Besides the structure of a normal front end water box, a ball receiving device, a rubber ball collection cavity, a ball sending device, a division drainage device, a ball sending division separator, a ball observer, an automatic rubber ball receiving-and-sending control valve, an automatic terminal temperature difference (TTD) monitoring and recording device, and an automatic rubber ball cleaning controller are further included. Therefore, division cleaning, on-line observation, and rubber ball replacement are automatically realized, the operation TTD of the chiller is automatically displayed and recorded, and a function of manually adjusting the cleaning frequency, period, and start and stop is achieved, so as to ensure that the TTD increase of the chiller does not exceed 0.3° C., so that the chiller is always in a high efficiency operation status. Also, the front end water box has a simple and compact structure, realizes receiving, sending, and cleaning processes of the rubber balls completely depending on hydraulic principles and a pressure difference between inlet and outlet cooling water, needs no external power, is energy saving and environmentally friendly, and is able to be delivered with a water cooled chiller.
摘要翻译：提供了一种在水冷式冷水机的管式冷凝器中具有在线橡胶球清洁功能的前端水箱。集成了前端水箱和自动在线橡胶球清洗装置。除了正常的前端水箱，球接收装置，橡胶球收集腔，送球装置，分配排水装置，送球分隔器，球形观察器，自动橡胶球接收 - 发送控制阀，自动终端温差（TTD）监控记录装置和自动橡胶球清洗控制器。因此，自动实现分体清洗，在线观察和橡胶球更换，自动显示和记录制冷机的运行TTD，并实现手动调节清洗频率，周期和启停功能。以确保冷却器的TTD增加不超过0.3°C，使冷水机组始终处于高效运行状态。另外，前端水箱结构简单紧凑，完全根据液压原理和入口和出口冷却水压差实现橡胶球的接收，送出和清洗过程，不需外接电源，节能并且环保，并且能够配备水冷式冷水机组。

5. 发明授权

US07971307B2 Device for cleaning tubes 有权
标题翻译：清洗管的装置
公开(公告)号：US07971307B2
公开(公告)日：2011-07-05
申请号：US11816470
申请日：2005-12-02
申请人： Kok Heng Chow
发明人： Kok Heng Chow
IPC分类号： B08B9/055
CPC分类号： B08B9/0552 , B08B9/055 , F28G1/12
摘要： The present invention provides a device for cleaning tubes, in particular the internal surfaces of tubes in heat exchange systems. The device comprises a mass (2) with an optionally provided central through-hole (10) disposed thereon, and optionally provided a plurality of protrusions (20, 21) mounted and/or moulded on the mass (2). The through-hole (10) is preferably of a conical shape-like configuration. A plurality of first protrusions (20) is disposed in a fin-like arrangement on the mass (2). A plurality of second protrusions (21) is disposed in a spiral arrangement on the mass (2), and the lengths of the second protrusions (21) are relatively longer than the length of the first protrusions (20). The mass may consist of an asymmetrically positioned weighted core (15) of different weights and sizes to provide a variety of relative density to the device and to serve as a geometrical manipulation to impart rotational momentum and random dynamic motion to the device.
摘要翻译：本发明提供了一种用于清洗管，特别是热交换系统中的管的内表面的装置。该装置包括具有设置在其上的可选地设置的中心通孔（10）的质量块（2），并且可选地设置有安装和/或模制在质量块（2）上的多个突起（20,21）。通孔（10）优选为圆锥形状。多个第一突起（20）以块状排列设置在质量块（2）上。多个第二突起（21）以螺旋形布置在质量块（2）上，并且第二突起（21）的长度比第一突起（20）的长度相对更长。质量可以由不对称地定位的不同重量和尺寸的加权芯（15）组成，以提供与装置的各种相对密度，并且用作向装置赋予旋转动量和随机动态运动的几何操作。

6. 发明申请

US20110100599A1 SYSTEM FOR CLEANING HEAT EXCHANGERS 审中-公开
标题翻译：清洁换热器系统
公开(公告)号：US20110100599A1
公开(公告)日：2011-05-05
申请号：US12843172
申请日：2010-07-26
申请人： Dietmar Altegoer
发明人： Dietmar Altegoer
IPC分类号： F28G1/16
CPC分类号： F28G1/12 , F28F9/0265
摘要： A mobile heat exchanger cleaning system, in particular for power plant heat exchangers, allows a heat exchanger to be safely and reliably cleaned. The cleaning system has an apparatus for collecting, introducing and removing cleaning bodies, a pump for pumping a fluid with cleaning bodies and at least one connector connected with the apparatus and the pump for releasably connecting the cleaning system with a heat exchanger.
摘要翻译：移动式热交换器清洁系统，特别是用于发电厂热交换器，允许热交换器被安全可靠地清洁。清洁系统具有用于收集，引入和移除清洁体的装置，用于用清洁体泵送流体的泵以及与该装置连接的至少一个连接器和泵，用于将清洁系统与热交换器可释放地连接。

7. 发明授权

US07918283B2 Method and apparatus for a cold flow subsea hydrocarbon production system 有权
标题翻译：冷流海底碳氢化合物生产系统的方法和装置
公开(公告)号：US07918283B2
公开(公告)日：2011-04-05
申请号：US11793317
申请日：2005-12-16
申请人： Szabolcs Roland Balkanyi , James George Broze , Joseph Oscar Esparza , Gregory John Hatton , Ajay Praful Mehta , Chien Kuei Tsai , Moye Wicks, III , George John Zabaras
发明人： Szabolcs Roland Balkanyi , James George Broze , Joseph Oscar Esparza , Gregory John Hatton , Ajay Praful Mehta , Chien Kuei Tsai , Moye Wicks, III , George John Zabaras
IPC分类号： E21B43/01
CPC分类号： F16L59/143 , B08B9/055 , E21B43/36 , F16L53/70 , F28D1/022 , F28D7/10 , F28F19/02 , F28G1/12 , Y10T137/0435
摘要： A system for assuring subsea hydrocarbon production flow in pipelines by chilling the hydrocarbon production flow in a heat exchanger and causing solids to form, periodically removing deposits and placing them in a slurry utilizing a closed loop pig launching and receiving systems.
摘要翻译：通过冷却热交换器中的碳氢化合物生产流并使固体形成，周期性地除去沉积物并将它们置于使用闭环式发射和接收系统的浆料中，来确保管道中海底碳氢化合物生产流程的系统。

8. 发明申请

US20080302388A1 METHOD OF CLEANING TUBES 有权
标题翻译：清洁管的方法
公开(公告)号：US20080302388A1
公开(公告)日：2008-12-11
申请号：US12133746
申请日：2008-06-05
申请人： Clifford L. Johns , August M. Dattilo, III , Munaf Najmuddin Chasmawala , Manfred Schmidt
发明人： Clifford L. Johns , August M. Dattilo, III , Munaf Najmuddin Chasmawala , Manfred Schmidt
IPC分类号： B08B9/055 , B08B7/04
CPC分类号： F28G1/12 , F28G15/003
摘要： A method for grit blasting tubes and for blowing swabs through tubes, automatically sensing that the swab has passed through the tube, and logging the event. Also, various methods are used for inserting the swabs into the tubes efficiently.
摘要翻译：一种用于喷砂管和通过管吹拭拭子的方法，自动检测拭子已经通过管并记录事件。此外，使用各种方法有效地将拭子插入管中。

9. 发明申请

US20060027250A1 Device to catch and retrieve foam pellets 有权
标题翻译：捕获和回收泡沫颗粒的装置
公开(公告)号：US20060027250A1
公开(公告)日：2006-02-09
申请号：US11214180
申请日：2005-08-30
申请人： William Walters
发明人： William Walters
IPC分类号： B08B9/00
CPC分类号： F28G1/12 , B08B9/0551
摘要： An apparatus for the rapid loading and launching of foam pellets for tube cleaning. The apparatus uses a block configuration to allow gravity feed and rapid firing of pellets into tubes. The apparatus includes a hopper feeder attachment which is self adjusting during pellet jams.
摘要翻译：用于快速装载和发射用于管清洁的泡沫颗粒的装置。该装置使用块结构以允许重力进料并将丸粒快速燃烧成管。该装置包括料斗供料器附件，其在小丸子卡纸期间自调节。

10. 发明申请

US20050249659A1 Scour media for titanium dioxide production 审中-公开
公开(公告)号：US20050249659A1
公开(公告)日：2005-11-10
申请号：US10838914
申请日：2004-05-04
申请人： Harry Flynn , Joe Maker , Trent Keller
发明人： Harry Flynn , Joe Maker , Trent Keller
IPC分类号： B08B7/00 , C01G23/047 , C01G23/07 , C01G25/02 , F28G1/12
CPC分类号： C01G23/075 , C01G23/07 , C01P2004/50 , C01P2006/10 , C01P2006/21 , C01P2006/80 , F28G1/12
摘要： Anatase titanium dioxide pigment calcined to a crush strength and density meeting the requirements for an acceptable scour medium is effectively utilized as a scour medium in the chloride process for producing rutile titanium dioxide. The calcining process converts a portion of the anatase pigment to rutile. This calcined anatase can, consequently, be utilized as a scour medium in the chloride process for producing rutile titanium dioxide. The calcined anatase is not a contaminant to the process for producing rutile titanium dioxide. Thus, relatively inexpensive anatase can be converted into a rutile scour medium that can be processed into pigment.

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