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    Waste Heat Recovery Systems Having Magnetic Liquid Seals
    2.
    发明申请
    Waste Heat Recovery Systems Having Magnetic Liquid Seals 审中-公开
    具有磁性液体密封件的废热回收系统

    公开(公告)号：US20150330261A1

    公开(公告)日：2015-11-19

    申请号：US14707041

    申请日：2015-05-08

    申请人： Timothy Held

    发明人： Timothy Held

    IPC分类号： F01K23/02 ,  F02G5/02

    CPC分类号： F01K25/103 ,  F01D11/003 ,  F01D25/183 ,  F01K23/10 ,  F02G5/02 ,  F05D2240/55 ,  F16J15/004 ,  F16J15/43 ,  Y02E10/18 ,  Y02E10/46

    摘要： A system including a seal cartridge is provided. The seal cartridge includes a housing defining a passageway that receives a driveshaft. A dry gas seal is circumferentially disposed about the passageway within the housing at a first axial location along the housing. A magnetic liquid seal is circumferentially disposed about the passageway within the housing at a second axial location along the housing. A fluid leakage cavity is formed between the dry gas seal at the first axial location and the magnetic liquid seal at the second axial location. An extraction port is disposed in the housing and enables recovery of a leaked fluid from the fluid leakage cavity.

    摘要翻译： 提供了一种包括密封盒的系统。 密封盒包括限定了容纳驱动轴的通道的壳体。 沿着壳体的第一轴向位置周围围绕壳体内的通道围绕设置干燥气体密封。 沿着壳体的第二轴向位置周向地围绕壳体内的通道设置磁性液体密封。 在第一轴向位置处的干燥气体密封件和在第二轴向位置处的磁性液体密封件之间形成流体泄漏腔。 提取口设置在壳体中并且能够从流体泄漏腔回收泄漏的流体。

    SELF-CONTAINED IN-GROUND GEOTHERMAL GENERATOR AND HEAT EXCHANGER WITH IN-LINE PUMP
    3.
    发明申请
    SELF-CONTAINED IN-GROUND GEOTHERMAL GENERATOR AND HEAT EXCHANGER WITH IN-LINE PUMP 审中-公开
    自含地下地热发电机和带有在线泵的热交换器

    公开(公告)号：US20140124355A1

    公开(公告)日：2014-05-08

    申请号：US14154767

    申请日：2014-01-14

    申请人： Nikola Lakic

    发明人： Nikola Lakic

    IPC分类号： F24J3/08 ,  G21C15/00 ,  F03G7/04 ,  C02F1/04

    CPC分类号： G21C15/00 ,  C02F1/04 ,  F01K25/08 ,  F01K25/10 ,  F03G7/04 ,  F24T10/13 ,  F24T10/20 ,  F24T10/30 ,  F24T2010/53 ,  G21D1/02 ,  H02K7/1823 ,  Y02E10/10 ,  Y02E10/125 ,  Y02E10/14 ,  Y02E10/16 ,  Y02E10/18 ,  Y02E10/46 ,  Y02E30/40

    摘要： A method of harnessing geothermal energy to produce electricity by lowering a geothermal generator deep into a pre-drilled well bore below the Earth's surface. The Self Contained In-Ground Geothermal Generator (SCI-GGG) includes a boiler, a turbine compartment, an electricity generator, a condenser and produces electricity down at the heat sources and transmits it up to the ground surface by cable. The Self Contained Heat Exchanger (SCHE) is integral part of (SCI-GGG) system and can function independently. It consists of a closed loop system with two heat exchangers. No pollution is emitted during production process. There is no need for hydro-thermal reservoirs although not limited to hot rocks. It can be implemented in many different applications. The SCHE also includes an in-line water pump operatively coupled to the closed loop system and can be used in many different applications.

    摘要翻译： 通过将地热发电机深入地下表面的预钻井井下降来利用地热能发电的方法。 自给式地面地热发电机（SCI-GGG）包括锅炉，涡轮隔室，发电机，冷凝器，并在热源处发电，并通过电缆将其传输到地面。 自给式换热器（SCHE）是（SCI-GGG）系统的组成部分，可独立运行。 它由具有两个热交换器的闭环系统组成。 生产过程中不会污染。 热水库不需要热水， 它可以在许多不同的应用程序中实现。 SCHE还包括可操作地耦合到闭环系统的在线水泵，并且可以在许多不同的应用中使用。

    Geothermal Power Plant
    5.
    发明申请
    Geothermal Power Plant 审中-公开

    公开(公告)号：US20170226992A1

    公开(公告)日：2017-08-10

    申请号：US15040491

    申请日：2016-02-10

    申请人： ORMAT Technologies, Inc.

    发明人： Dany BATSCHA

    IPC分类号： F03G7/04 ,  F01K9/00 ,  F01K7/16

    CPC分类号： F03G7/04 ,  F01K7/16 ,  F01K7/18 ,  F01K7/223 ,  F01K9/003 ,  F01K9/02 ,  F28B1/02 ,  F28B9/02 ,  F28B9/10 ,  F28D7/16 ,  F28D2021/0066 ,  Y02E10/10 ,  Y02E10/18

    摘要： The present invention provides a power plant whose motive fluid is geothermal fluid, comprising: a high-pressure steam turbine to which geothermal fluid is supplied to produce power; a high-pressure condenser to which the geothermal fluid exhausted from the high-pressure turbine after being expanded therein is supplied and condensed, said high-pressure condenser being configured with a port through which non-condensable gases contained in the geothermal fluid supplied to the high-pressure turbine are extractable in an extraction process and further configured to use heat being released during condensation of the high-pressure steam turbine exhaust to vaporize the steam condensate produced therein for producing low pressure steam without non-condensable gases; and a low-pressure steam turbine for producing power from said low-pressure steam without non-condensable gases supplied from said high-pressure condenser.

    SELF-CONTAINED IN-GROUND GEOTHERMAL GENERATOR AND HEAT EXCHANGER WITH IN-LINE PUMP AND SEVERAL ALTERNATIVE APPLICATIONS
    8.
    发明申请
    SELF-CONTAINED IN-GROUND GEOTHERMAL GENERATOR AND HEAT EXCHANGER WITH IN-LINE PUMP AND SEVERAL ALTERNATIVE APPLICATIONS 审中-公开
    自含地下地热发生器和带有在线泵和几种替代应用的热交换器

    公开(公告)号：US20150107244A1

    公开(公告)日：2015-04-23

    申请号：US14581670

    申请日：2014-12-23

    申请人： Nikola Lakic

    发明人： Nikola Lakic

    IPC分类号： F03G7/04 ,  E02B1/00

    CPC分类号： F03G7/04 ,  C02F2103/007 ,  E02B1/00 ,  F24T10/13 ,  F24T10/30 ,  F24T2010/53 ,  G21C15/18 ,  G21D1/02 ,  H02K7/1823 ,  Y02E10/125 ,  Y02E10/16 ,  Y02E10/18 ,  Y02E30/40 ,  Y02W10/37

    摘要： A method of harnessing geothermal energy to produce electricity without polluting the environment by using universal portable closed loop systems is provided. The Scientific Geothermal Technology, The Self Contained In-Ground Geothermal Generator; The Self Contained Heat Exchanger; and The IN-LINE PUMP consist of several designs and variations complementing each other and/or operating separately in many different applications in energy sectors. The system can be used for harnessing heat from established lava (tube) flows; harnessing the waste heat from the flame on top of flare stacks; and other situation where a source of heat is difficult to access or is not suitable for relatively heavy equipment of a power plant or power unit. Also, included is an exemplary use for restoration of the Salton Sea which implements the Scientific Geothermal Technology for exchanging water from a salty terminal lake with oceanic water and for production of electricity and fresh water.

    摘要翻译： 提供了一种通过使用通用便携式闭环系统来利用地热能发电而不污染环境的方法。 科学地热技术，自包含地下地热发电机; 自给式换热器; 和在线泵由多个设计和变体组成，在能源部门的许多不同应用中相互补充和/或分开运行。 该系统可用于利用来自建立的熔岩（管）流的热量; 利用火焰堆放在火焰顶部的废热; 以及难以进入热源或不适合发电厂或动力装置的较重设备的其他情况。 此外，还包括实施科学地热技术的萨尔顿海的恢复的典型用途，用于从咸端湖与海水交换水并生产电力和淡水。