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28 条记录 (耗时 0.018 秒)

    High velocity fluid flow electric heater
    1.
    发明授权
    High velocity fluid flow electric heater 有权
    高速流体流动电加热器

    公开(公告)号：US09074819B2

    公开(公告)日：2015-07-07

    申请号：US13439543

    申请日：2012-04-04

    申请人： Craig S. Tiras ,  David Griffith

    发明人： Craig S. Tiras ,  David Griffith

    IPC分类号： F27D11/00 ,  F27D11/02

    CPC分类号： F27D11/02

    摘要： An electrical heater has first and second heater elements, each having a hairpin-shaped metal tube with an upstream and a downstream leg and tube ends adjacent each other. An electrical resistance wire surrounded by insulation powder extends through the tube. Electrical terminals join to the wire and protrude from each of the tube ends. Conduits enclose the upstream and the downstream legs of the heater elements, providing a continuous annular flow path. A manifold has heater element passages for end portion of the legs. An inlet passage in the manifold leads from an exterior portion of the manifold to the annular flow path surrounding the upstream leg of the first heater element. A transfer passage within the manifold leads from the annular flow path surrounding the downstream leg of the first heater element to the annular flow path surrounding the upstream leg of the second heater element.

    摘要翻译： 电加热器具有第一和第二加热器元件，每个具有发夹形金属管，其具有上游和下游腿以及管彼此相邻的端部。 由绝缘粉末包围的电阻丝穿过管延伸。 电端子连接到电线并从每个管端突出。 管道包围加热器元件的上游和下游腿部，提供连续的环形流动路径。 歧管具有用于腿的端部的加热器元件通道。 歧管中的入口通道从歧管的外部部分引导到围绕第一加热器元件的上游支腿的环形流动路径。 歧管内的传送通道从包围第一加热器元件的下游腿部的环形流动路径引导到围绕第二加热器元件的上游支腿的环形流动路径。

    High Velocity Fluid Flow Electric Heater
    2.
    发明申请
    High Velocity Fluid Flow Electric Heater 有权
    高速流体流动电加热器

    公开(公告)号：US20130264326A1

    公开(公告)日：2013-10-10

    申请号：US13439543

    申请日：2012-04-04

    申请人： Craig S. Tiras ,  David Griffith

    发明人： Craig S. Tiras ,  David Griffith

    IPC分类号： F27D11/00

    CPC分类号： F27D11/02

    摘要： An electrical heater has first and second heater elements, each having a hairpin-shaped metal tube with an upstream and a downstream leg and tube ends adjacent each other. An electrical resistance wire surrounded by insulation powder extends through the tube. Electrical terminals join to the wire and protrude from each of the tube ends. Conduits enclose the upstream and the downstream legs of the heater elements, providing a continuous annular flow path. A manifold has heater element passages for end portion of the legs. An inlet passage in the manifold leads from an exterior portion of the manifold to the annular flow path surrounding the upstream leg of the first heater element. A transfer passage within the manifold leads from the annular flow path surrounding the downstream leg of the first heater element to the annular flow path surrounding the upstream leg of the second heater element.

    摘要翻译： 电加热器具有第一和第二加热器元件，每个具有发夹形金属管，其具有上游和下游腿以及管彼此相邻的端部。 由绝缘粉末包围的电阻丝穿过管延伸。 电端子连接到电线并从每个管端突出。 管道包围加热器元件的上游和下游腿部，提供连续的环形流动路径。 歧管具有用于腿的端部的加热器元件通道。 歧管中的入口通道从歧管的外部部分引导到围绕第一加热器元件的上游支腿的环形流动路径。 歧管内的传送通道从包围第一加热器元件的下游腿部的环形流动路径引导到围绕第二加热器元件的上游支腿的环形流动路径。

    Fuel gas conditioning system
    4.
    发明授权
    Fuel gas conditioning system 有权
    燃气调节系统

    公开(公告)号：US08182566B2

    公开(公告)日：2012-05-22

    申请号：US13011600

    申请日：2011-01-21

    申请人： Jack L. McClanahan ,  Craig S. Tiras

    发明人： Jack L. McClanahan ,  Craig S. Tiras

    IPC分类号： B01D46/00

    CPC分类号： F02M31/125 ,  F02C7/08 ,  F02C7/224 ,  F02M37/221 ,  Y02T10/126

    摘要： A feed gas conditioner includes a pressure vessel that encloses at least part of a pre-heater. The pre-heater has an inlet for connection to a source of feed gas and an outlet for delivering the feed gas into the interior of the pressure vessel. An electrical heater element located within the pre-heater increases the temperature of the feed gas as it flows through the pre-heater. An expansion valve reduces the pressure of the feed gas as it flows from the pre-heater so as to initiate condensation. A super heater is at least partially located within the pressure vessel and has an inlet within the interior of the pressure vessel. A filter is in a flow path in the pressure vessel leading from the pre-heater heater to the super heater for removing condensate from the feed gas. An electrical heater element is in the super heater for heating the feed gas.

    摘要翻译： 进料气体调节器包括封闭至少部分预热器的压力容器。 预热器具有用于连接到进料气体源的入口和用于将进料气体输送到压力容器的内部的出口。 位于预热器内的电加热器元件在进料气体流过预热器时增加了进料气体的温度。 当预热器从预热器流出时，膨胀阀降低进料气体的压力，从而开始冷凝。 超级加热器至少部分地位于压力容器内并且在压力容器的内部具有入口。 过滤器处于从预热器加热器引导到超级加热器的压力容器中的流动路径，用于从进料气体中除去冷凝物。 电加热器元件位于用于加热进料气体的超级加热器中。

    Medium voltage heater element
    5.
    发明授权
    Medium voltage heater element 有权
    中压加热元件

    公开(公告)号：US07372007B1

    公开(公告)日：2008-05-13

    申请号：US11742892

    申请日：2007-05-01

    申请人： Jack L. McClanahan ,  Craig S. Tiras ,  Jackie G. Fannin

    发明人： Jack L. McClanahan ,  Craig S. Tiras ,  Jackie G. Fannin

    IPC分类号： H05B3/44

    CPC分类号： H05B3/82 ,  F24H1/202 ,  F24H9/1818 ,  H05B3/44

    摘要： An electrical heater bundle has heater elements, each including a metal tube, an electrical resistance coil within the tube, a conductor pin connected to the coil and protruding from an end of the tube, and an electrical insulation powder surrounding the coil within the tube. A conical cavity is located in the insulation powder at the end of the tube, the cavity extending from an inner diameter of the tube to the conductor pin. The cavity is filled with an epoxy that is cured in place. The insulation powder may have an infiltrated layer at the cavity that is an uncured liquid silicone. The heater elements are mounted to a header plate, and the elements associated with the three different phases of electrical power may protrude past the header plate at different distances.

    摘要翻译： 电加热器束具有加热器元件，每个包括金属管，管内的电阻线圈，连接到线圈并从管的一端突出的导体销，以及围绕管内的线圈的电绝缘粉末。 锥形空腔位于管末端的绝缘粉末中，空腔从管的内径延伸到导体销。 空腔填充有固化的环氧树脂。 绝缘粉末可以在空腔处具有未固化的液体硅酮的渗透层。 加热器元件安装到集管板，并且与三个不同的电力相关联的元件可以以不同的距离突出超过集管板。

    Fuel gas conditioning system with dew point monitoring
    6.
    发明授权
    Fuel gas conditioning system with dew point monitoring 有权
    带露点监测的燃气调节系统

    公开(公告)号：US06401459B1

    公开(公告)日：2002-06-11

    申请号：US09711630

    申请日：2000-11-13

    申请人： Craig S. Tiras

    发明人： Craig S. Tiras

    IPC分类号： F02C100

    CPC分类号： F02C3/22 ,  F05D2270/083 ,  F05D2270/303

    摘要： A method and system for monitoring the dew point of a fuel gas for a combustion turbine. A flow of fuel gas is filtered of particulate matter and liquid droplets in an aerosol interception and removal system. The pressure of the filtered fuel gas may be reduced at a pressure reduction station. The flow of fuel gas is analyzed by a dew point monitoring device that sends a signal to the heating system. The heating system may then adjust the temperature of the fuel gas flow within the permissible range necessary for operation of the combustion turbine. The filtered flow of fuel gas is then directed to a heating system where the temperature of the fuel gas is regulated. The flow of the heated flow of fuel gas may then be regulated at a flow metering station. The heated flow of fuel gas is then sent to a combustion turbine's combustion chamber.

    摘要翻译： 一种用于监测燃气轮机燃气的露点的方法和系统。 在气溶胶截留和去除系统中，燃料气体流过粒子物质和液滴。 过滤的燃料气体的压力可以在减压站处降低。 通过露点监测装置对燃气的流量进行分析，该装置向加热系统发送信号。 然后，加热系统可以将燃料气体流的温度调节在燃气轮机操作所需的容许范围内。 然后将经过滤的燃料气流引导到其中调节燃料气体温度的加热系统。 然后可以在流量计量站处调节燃料气体的加热流的流动。 然后将燃料气体的加热流送到燃气轮机的燃烧室。

    Scissor baffles for fuel gas conditioning system
    7.
    发明授权
    Scissor baffles for fuel gas conditioning system 有权
    用于燃气调节系统的剪刀挡板

    公开(公告)号：US08295692B2

    公开(公告)日：2012-10-23

    申请号：US12584640

    申请日：2009-09-09

    申请人： Jack L. McClanahan ,  Craig S. Tiras

    发明人： Jack L. McClanahan ,  Craig S. Tiras

    IPC分类号： H05B3/78 ,  F16L55/027 ,  F28F13/12

    CPC分类号： F28F9/22 ,  F28F2009/228 ,  F28F2280/105 ,  Y10T137/0324 ,  Y10T137/6416

    摘要： A feed gas conditioner includes a passageway with a plurality of heating elements positioned within the passageway. A plurality of baffle assemblies can cause a fluid flowing through the feed gas conditioner to flow in a serpentine flow pattern so that the fluid flows transverse to at least a portion of the heating elements. The baffle assemblies can each include two or more baffle elements, the baffle elements being positioned at an angle relative to each other. The heating elements can pass through passages within one or more of the baffle elements.

    摘要翻译： 进料气调节器包括具有位于通道内的多个加热元件的通道。 多个挡板组件可以使流过进料气体调节器的流体以蛇形流动模式流动，使得流体横向于至少一部分加热元件流动。 挡板组件可以各自包括两个或多个挡板元件，挡板元件相对于彼此以一定角度定位。 加热元件可以穿过一个或多个挡板元件内的通道。

    FUEL GAS CONDITIONING SYSTEM
    9.
    发明申请
    FUEL GAS CONDITIONING SYSTEM 有权

    公开(公告)号：US20110139765A1

    公开(公告)日：2011-06-16

    申请号：US13011600

    申请日：2011-01-21

    申请人： Jack L. McClanahan ,  Craig S. Tiras

    发明人： Jack L. McClanahan ,  Craig S. Tiras

    IPC分类号： H05B3/02

    CPC分类号： F02M31/125 ,  F02C7/08 ,  F02C7/224 ,  F02M37/221 ,  Y02T10/126

    摘要： A feed gas conditioner includes a pressure vessel that encloses at least part of a pre-heater. The pre-heater has an inlet for connection to a source of feed gas and an outlet for delivering the feed gas into the interior of the pressure vessel. An electrical heater element located within the pre-heater increases the temperature of the feed gas as it flows through the pre-heater. An expansion valve reduces the pressure of the feed gas as it flows from the pre-heater so as to initiate condensation. A super heater is at least partially located within the pressure vessel and has an inlet within the interior of the pressure vessel. A filter is in a flow path in the pressure vessel leading from the pre-heater heater to the super heater for removing condensate from the feed gas. An electrical heater element is in the super heater for heating the feed gas.