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1. 发明申请

US20190195573A1 PRINTED CIRCUIT-TYPE HEAT EXCHANGER AND GAS-LIQUID SEPARATING DEVICE HAVING GAS-LIQUID SEPARATING STRUCTURE 审中-公开
公开(公告)号：US20190195573A1
公开(公告)日：2019-06-27
申请号：US16184761
申请日：2018-11-08
申请人： DOOSAN HEAVY INDUSTRIES & CONSTRUCTION CO., LTD.
发明人： Ki Hoon YANG , Jeong Kil KIM , Chil Yeong SEON , In Chul JUNG
IPC分类号： F28F3/08 , B01D19/00 , F23K5/00
CPC分类号： F28F3/08 , B01D19/0042 , F23K5/002 , F23K2401/10
摘要： A printed circuit-type heat exchanger includes a vaporizer having a structure in which one or more A-channel plates and one or more B-channel plates are sequentially stacked, to vaporize a fluid A with heat exchange through the A-fluid channels. A gas-liquid separator separates the fluid A into a vaporized gas and a non-vaporized liquid and includes a gas outlet for the vaporized gas and a liquid outlet for non-vaporized liquid. A super heater, having the same structure as the vaporizer, super heats the vaporized gas with heat exchange through the A-fluid channels and discharges the superheated gas through a gas outlet communicating with the outside. A first intermediate plate is disposed between the vaporizer and the gas-liquid separator to separate the vaporizer from the gas-liquid separator, and a second intermediate plate is disposed between the gas-liquid separator and the super heater to separate the super heater from the gas-liquid separator.

2. 发明授权

US09920713B2 Temperature control of a fluid discharged from a heat exchanger 有权
公开(公告)号：US09920713B2
公开(公告)日：2018-03-20
申请号：US14777161
申请日：2014-03-11
申请人： Westport Power Inc.
发明人： Gregory A. Batenburg , Jason J. Coatta
IPC分类号： F02B39/04 , F02M21/06 , F02M21/02 , F23K5/22 , F17C7/04 , F23K5/00 , F02M31/18 , F17C9/02 , F02B1/04 , F02B43/10 , F28F27/00
CPC分类号： F02M21/06 , F02B1/04 , F02B43/10 , F02B2043/103 , F02M21/02 , F02M21/0218 , F02M21/0287 , F02M21/029 , F02M31/183 , F17C7/04 , F17C9/02 , F17C2227/0135 , F17C2227/0142 , F17C2250/0631 , F23K5/002 , F23K5/22 , F23K2401/10 , F23K2401/20 , F23K2900/01041 , F28F27/00 , Y02T10/126 , Y02T10/16 , Y02T10/32
摘要： A reciprocating piston cryogenic pump has been suspended from stroking when process fluid discharge temperature from a vaporizer dropped below a threshold to prevent freezing of a heat exchange fluid circulating through the vaporizer and damage to downstream components. Suspension of the pump results in a decrease of process fluid pressure downstream of the vaporizer, which is undesirable. In the present technique, a temperature is monitored correlating to process fluid temperature downstream of the vaporizer. The amount of process fluid discharged from the pump in each cycle is adjusted as a function of the temperature such that the average residence time of the process fluid in the vaporizer is increased as the discharge amount decreases, increasing process fluid discharge temperature. The average mass flow rate of the process fluid through the vaporizer is unchanged regardless of pump discharge amount such that process fluid pressure downstream of the vaporizer is maintained.

3. 发明申请

US20160025042A1 TEMPERATURE CONTROL OF A FLUID DISCHARGED FROM A HEAT EXCHANGER 有权
标题翻译：从热交换器排出的液体的温度控制
公开(公告)号：US20160025042A1
公开(公告)日：2016-01-28
申请号：US14777161
申请日：2014-03-11
申请人： WESTPORT POWER INC.
发明人： Gregory A. Batenburg , Jason J. Coatta
IPC分类号： F02M21/06 , F23K5/00 , F17C9/02 , F02M21/02 , F02M31/18
CPC分类号： F02M21/06 , F02B1/04 , F02B43/10 , F02B2043/103 , F02M21/02 , F02M21/0218 , F02M21/0287 , F02M21/029 , F02M31/183 , F17C7/04 , F17C9/02 , F17C2227/0135 , F17C2227/0142 , F17C2250/0631 , F23K5/002 , F23K5/22 , F23K2401/10 , F23K2401/20 , F23K2900/01041 , F28F27/00 , Y02T10/126 , Y02T10/16 , Y02T10/32
摘要： A reciprocating piston cryogenic pump has been suspended from stroking when process fluid discharge temperature from a vaporizer dropped below a threshold to prevent freezing of a heat exchange fluid circulating through the vaporizer and damage to downstream components. Suspension of the pump results in a decrease of process fluid pressure downstream of the vaporizer, which is undesirable. In the present technique, a temperature is monitored correlating to process fluid temperature downstream of the vaporizer. The amount of process fluid discharged from the pump in each cycle is adjusted as a function of the temperature such that the average residence time of the process fluid in the vaporizer is increased as the discharge amount decreases, increasing process fluid discharge temperature. The average mass flow rate of the process fluid through the vaporizer is unchanged regardless of pump discharge amount such that process fluid pressure downstream of the vaporizer is maintained.
摘要翻译：当来自蒸发器的过程流体排放温度降到阈值以下时，往复活塞式低温泵已经悬挂在不动作中，以防止通过蒸发器循环的热交换流体的冷冻并损坏下游部件。泵的悬挂导致蒸发器下游的工艺流体压力降低，这是不期望的。在本技术中，监测与蒸发器下游的处理流体温度相关的温度。调整每个循环中从泵排出的工艺流体的量作为温度的函数，使得随着排出量减少，处理流体在蒸发器中的平均停留时间增加，从而提高了处理流体排放温度。不管泵排出量如何，通过蒸发器的过程流体的平均质量流量是不变的，从而维持蒸发器下游的过程流体压力。

4. 发明申请

US20150218971A1 POWER GENERATION SYSTEM 审中-公开
标题翻译：发电系统
公开(公告)号：US20150218971A1
公开(公告)日：2015-08-06
申请号：US14425912
申请日：2013-09-13
申请人： KYUSHU ELECTRIC POWER CO., INC.
发明人： Tatsuro Harada , Seiichiro Matsuda , Isao Mochida , Jun-ichiro Hayashi , Yohsuke Matsushita , Tsuyoshi Yamamoto
IPC分类号： F01K17/06 , C10B31/02 , F01K17/02 , C10B3/02
CPC分类号： F01K17/06 , C10B3/02 , C10B31/02 , C10B47/20 , C10B57/10 , C10F5/06 , F01K7/22 , F01K9/003 , F01K17/02 , F23K1/04 , F23K2201/20 , F23K2401/10 , Y02E20/326 , Y02E20/344 , Y02P20/129
摘要： Provided is a power generation system in which the combustion heat of hydrocarbon gas is used to heat the steam for power generation; at the same time, the exhaust heat thereof is used to dry and dry-distill low rank coal. Due to the use of a moving bed dry distillation furnace, it is possible to keep the product gas temperature reduced; further, fewer restrictions are imposed on materials such as those for gas pipes, etc., and it is possible to achieve excellent maintainability. Further, due to low-temperature dry distillation, the product gas temperature is low, and it is possible to solve problems due to a tar component; further, fixed carbon is produced by utilizing the exhaust heat of the combustion step and of the power generation step, so that the system is excellent in energy-saving efficiency and resource-saving efficiency, making it possible to utilize low rank coal, which is of high moisture content and difficult to use in places other than the point of origin, in places other than the coal-producing region. The power generation system includes: a dry distillation step for dry-distilling low rank coal of high moisture content; a cooling step for cooling the fixed carbon obtained in the dry distillation step; a combustion step in which hydrocarbon gas obtained in the dry distillation step is used as the main fuel; and a power generation step in which there are provided a power generator moving a steam turbine by main steam generated in the combustion step and a condenser.
摘要翻译：提供了一种发电系统，其中使用烃气的燃烧热来加热用于发电的蒸汽; 同时，其排气用于干燥和干馏低等级煤。由于使用移动式干馏炉，可以保持产品气体温度的降低; 此外，对诸如气体管道等的材料的限制较少，并且可以实现优异的可维护性。此外，由于低温干馏，产物气体温度低，可以解决焦油成分引起的问题; 此外，通过利用燃烧步骤和发电步骤的废热产生固定碳，使得该系统具有优异的节能效率和资源节约效率，使得可以利用低等级煤含水量高，难以在原产地以外的地方，在发煤区以外的地方。发电系统包括：干蒸馏步骤，用于干馏高含水量的低等级煤; 用于冷却在干馏步骤中获得的固定碳的冷却步骤; 在干馏步骤中获得的烃气体用作主燃料的燃烧步骤; 以及发电步骤，其中提供了通过在燃烧步骤中产生的主蒸汽和冷凝器来移动蒸汽轮机的发电机。

5. 发明授权

US08202083B2 Process and installation for increasing the burning energy produced by a natural fuel gas 失效
标题翻译：用于增加天然燃料气体产生的燃烧能量的过程和安装
公开(公告)号：US08202083B2
公开(公告)日：2012-06-19
申请号：US11920965
申请日：2006-05-19
申请人： Aurel Enache , Liviu Luca
发明人： Aurel Enache , Liviu Luca
IPC分类号： F23D14/68
CPC分类号： F02M27/045 , F23K5/007 , F23K2301/101 , F23K2401/10
摘要： A process and an installation for increasing the burning energy of a natural fuel gas upon burning the same for domestic or industrial purposes. The process includes the step of supplying the natural gas into a treatment chamber confined by a cylindrical-shaped wall made up of a diamagnetic material, in front of which electromagnetic units are placed in a spiral shape to create a rotating magnetic field which acts on the gas with only one polarity. The installation has a reactor equipped with electromagnetic units and with a heat circuit, with an oil tank, where a number of electric resistors are placed in order to heat the oil, a pump, an oil cooler and a circuit for the transport of oil from the tank to the electromagnetic units of the reactor, an electric panel, and conduits for the transport of the natural gas.
摘要翻译：一种用于在将燃烧气体燃烧在家用或工业目的时增加天然燃料气体的燃烧能量的方法和装置。该方法包括将天然气供给到由由抗磁性材料构成的圆柱形壁限制的处理室中，其前面的电磁单元被设置成螺旋形状，以产生作用在螺旋形状上的旋转磁场气体只有一个极性。该装置具有装有电磁单元和热回路的反应器，其中装有油箱，其中放置有多个电阻器以加热油，泵，油冷却器和用于运输油的回路反应器的电磁装置的容器，电气面板和用于输送天然气的导管。

6. 发明授权

US07824179B2 Device and method for feeding fuel 失效
标题翻译：燃料供给装置和方法
公开(公告)号：US07824179B2
公开(公告)日：2010-11-02
申请号：US11411930
申请日：2006-04-27
申请人： Toshiaki Hasegawa , Susumu Mochida , Toshihumi Hoshino , Kiyoko Hoshino, legal representative
发明人： Toshiaki Hasegawa , Susumu Mochida , Toshihumi Hoshino
IPC分类号： F27D13/00
CPC分类号： F23L15/04 , F23C9/00 , F23C2202/10 , F23C2202/20 , F23C2202/30 , F23D14/66 , F23K2401/10 , F23K2900/01041 , F23L7/005 , F23L15/02 , Y02E20/348
摘要： The present invention provides a fuel feeding apparatus and method for improving the controllability of mixing process and mixing ratio of fuel and combustion air, and a combustion system and method for effecting new combustion properties. The fuel feeding apparatus of the combustion system has fuel feeding means, combustion gas extraction means, steam supply means, mixing means and fuel gas introduction means. The combustion gas extraction means extracts combustion gas of a combustion area therefrom. The mixing means mixes the fuel of fuel feeding means with at least one of combustion gas extracted from the furnace and steam of a steam generator. The fuel gas introduction means introduces a mixed fluid of combustion gas, steam and fuel to the combustion area as a fuel gas, and allows the fuel gas to be mixed with the combustion air. A step of mixing the fuel with the combustion gas after extracted from the furnace and a step of mixing the fuel gas with the combustion air are stepwisely carried out, so that the controllability of mixing process and ratio of the air and fuel is improved. Such a control of fuel gas flow enables control of characteristics of flame and production of flame with new properties in the combustion area.
摘要翻译：本发明提供一种用于提高燃料和燃烧空气的混合过程和混合比的可控性的燃料供给装置和方法，以及用于实现新燃烧特性的燃烧系统和方法。燃烧系统的燃料供给装置具有燃料供给装置，燃烧气体提取装置，蒸汽供应装置，混合装置和燃料气体引入装置。燃烧气体提取装置从其中提取燃烧区域的燃烧气体。混合装置将燃料供给装置的燃料与从炉中提取的燃烧气体和蒸汽发生器的蒸汽中的至少一种混合。燃料气体引入装置将燃烧气体，蒸汽和燃料的混合流体作为燃料气体引入燃烧区域，并且允许燃料气体与燃烧空气混合。逐步进行从炉中抽出燃料与燃烧气体混合的步骤，并且使燃料气与燃烧空气混合的步骤逐步进行，从而提高了混合过程的控制性和空气与燃料的比例。这种燃料气体流量的控制使得能够在燃烧区域中具有新的特性来控制火焰的特性和火焰的产生。

7. 发明授权

US07730726B2 Method and apparatus for controlling the combustion in a gas turbine 失效
标题翻译：用于控制燃气轮机中的燃烧的方法和装置
公开(公告)号：US07730726B2
公开(公告)日：2010-06-08
申请号：US12116486
申请日：2008-05-07
申请人： Antonio Asti , Mariateresa Paci , Michele D'Ercole , Massimo Betti , Simone Bei , Giovanni Tonno , Jesse Stewart , Francesco Maria Orgero
发明人： Antonio Asti , Mariateresa Paci , Michele D'Ercole , Massimo Betti , Simone Bei , Giovanni Tonno , Jesse Stewart , Francesco Maria Orgero
IPC分类号： F02C1/00
CPC分类号： F23N1/002 , F02C7/224 , F02C9/26 , F05D2270/303 , F23K2401/10 , F23K2401/201 , F23K2900/01041 , F23K2900/05004 , F23N2021/06 , F23N2021/10 , F23N2041/20
摘要： A method and apparatus are described for controlling the combustion in a gas turbine. The method includes measuring, with one or two calorimeters, the temperature, calorific value and relative density of a gaseous fuel in order to determine the Wobbe index, comparing the Wobbe index value measured with a predefined Wobbe index value for the gaseous fuel and regulating the temperature of the gaseous fuel with at least one heat exchanger in order to reach the predefined Wobbe index value. The method may also include using a second gaseous fuel, having a different Wobbe index from the gaseous fuel, or a fuel obtained by mixing the gaseous fuel and the second gaseous fuel, according to arbitrary proportions and variable with time.
摘要翻译：描述了一种用于控制燃气轮机中的燃烧的方法和装置。该方法包括用一个或两个量热计测量气体燃料的温度，热值和相对密度，以确定沃泊指数，将测得的沃泊指数值与用于气体燃料的预定沃博指数进行比较，并调节气体燃料的温度与至少一个热交换器以达到预定的沃博指数值。该方法还可以包括使用具有来自气体燃料的不同沃泊指数的第二气体燃料，或者根据任意比例和随时间变化而混合气体燃料和第二气体燃料而获得的燃料。

8. 发明授权

US07665985B1 Apparatus for distributed ignition of fuels by light sources 有权
标题翻译：用于通过光源分配点燃燃料的装置
公开(公告)号：US07665985B1
公开(公告)日：2010-02-23
申请号：US11492728
申请日：2006-07-25
申请人： Behrouz Chehroudi , Ghanshyam L. Vaghjiani , Andrew David Ketsdever
发明人： Behrouz Chehroudi , Ghanshyam L. Vaghjiani , Andrew David Ketsdever
IPC分类号： C10L1/12
CPC分类号： F23K5/10 , B01J21/185 , B01J23/44 , B01J23/74 , B82Y30/00 , F23D2207/00 , F23K2401/10
摘要： An apparatus for distributed ignition is disclosed wherein a combustion fuel and an ignition mixture are combined where the ignition mixture comprises ignition agents and fuel and where ignition agents can be nano-metallic particles in combination with single-walled carbon nano-tubes (SWCNTs). The combination of ignition mixture and combustion fuel in the presence of oxygen are exposed to light causing heating of the ignition agents and combustion of the fuel within which the ignition agents are interspersed. A system for igniting fuels using the method is also disclosed.
摘要翻译：公开了一种用于分布式点火的装置，其中燃烧燃料和点燃混合物组合在一起，其中点燃混合物包含点燃剂和燃料，并且其中点燃剂可以是与单壁碳纳米管（SWCNT）组合的纳米金属颗粒。在氧存在的情况下，点燃混合物和燃烧燃料的组合暴露于光，导致着火剂的加热和点火剂散布在其中的燃料的燃烧。还公开了使用该方法点燃燃料的系统。

9. 发明授权

US06851413B1 Method and apparatus to increase combustion efficiency and to reduce exhaust gas pollutants from combustion of a fuel 失效
标题翻译：提高燃烧效率和减少燃料燃烧中废气污染物的方法和装置
公开(公告)号：US06851413B1
公开(公告)日：2005-02-08
申请号：US10340229
申请日：2003-01-10
申请人： Ronald A. Tamol, Sr.
发明人： Ronald A. Tamol, Sr.
IPC分类号： F02B1/12 , F02M27/04 , F23D17/00 , F23K5/08 , F02M33/00
CPC分类号： F02M27/04 , F02B1/12 , F23C2202/30 , F23D17/00 , F23K5/08 , F23K2301/101 , F23K2401/10
摘要： A method and apparatus is disclosed for increasing combustion efficiency in internal combustion engines and external combustors resulting in increased fuel economy and reduced exhaust pollutants. The same principles and apparatus of the invention are used in the exhaust stream to further reduce pollutants.
摘要翻译：公开了一种用于提高内燃机和外部燃烧器中的燃烧效率的方法和装置，导致增加的燃料经济性和减少的排气污染物。在排气流中使用本发明的相同原理和装置以进一步减少污染物。

10. 发明授权

US6149876A Apparatus for reclamation of glycol based liquids used in gas dehydration 失效
标题翻译：用于回收用于气体脱水的二醇基液体的设备
公开(公告)号：US6149876A
公开(公告)日：2000-11-21
申请号：US141046
申请日：1998-08-27
申请人： Anthony John Galloway
发明人： Anthony John Galloway
IPC分类号： F23D14/22 , F23G7/06 , F28D21/00 , F16K1/00 , F16K5/00 , F23B5/02 , F23C9/00
CPC分类号： F23D14/22 , F23G7/065 , F23K2401/10 , Y10T137/87788 , Y10T137/8782
摘要： A method and apparatus for reclamation of glycol based liquids used in gas dehydration. A first step involves providing an thermal oxidizer and a reboiler. A second step involves providing a dual stream valve having a first outlet, a second outlet and means for adjusting the relative flow through the first outlet and the second outlet. A third step involves placing the dual stream valve on an exhaust gas outlet of the thermal oxidizer and coupling the first outlet to an exhaust stack and the second outlet to the reboiler. The fourth step involves diverting through the second outlet of the dual stream valve such exhaust gases flowing through the exhaust gas outlet of the thermal oxidizer as may be required to provide heat necessary to operate the reboiler.
摘要翻译：用于回收用于气体脱水的二醇类液体的方法和装置。第一步涉及提供热氧化剂和再沸器。第二步涉及提供具有第一出口，第二出口和调节通过第一出口和第二出口的相对流量的装置的双流阀。第三步涉及将双流阀放置在热氧化器的废气出口上，并将第一出口连接到排气叠层，将第二出口连接到再沸器。第四步涉及通过双流阀的第二出口转移这样的废气，其流过热氧化器的废气出口，可能需要提供操作再沸器所需的热量。

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