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公开(公告)号：US4455998A
公开(公告)日：1984-06-26
申请号：US321298
申请日：1981-11-13
申请人： Wiggert Kroontje , Gijsbert Kuus
发明人： Wiggert Kroontje , Gijsbert Kuus
CPC分类号： F24J2/055 , F24J2/32 , F24J2/4616 , F24J2/4621 , G05D23/01 , Y02E10/44
摘要： There is provided a solar collector comprising an evacuated transparent envelope having an absorber arranged therewithin. A duct containing a heat-transport medium is arranged at least partially within such envelope and is so associated with the absorber that heat derived from incident solar radiation is transferred to the heat-transport medium in the duct during operation. A reversible heatable hydrogen getter consisting of a partial metal hydride is positioned in the envelope, together with a fully hydrogenized metal hydride thermally more stable and having a higher affinity for oxygen than the partial hydride.
摘要翻译： 提供了一种太阳能收集器，其包括具有布置在其中的吸收器的抽真空的透明封套。 包含热传输介质的管道至少部分地布置在这种封套内，并且与吸收器相关联，使得来自入射的太阳辐射的热量在操作期间被传递到管道中的热传输介质。 由部分金属氢化物组成的可逆的可加热的氢气吸气剂与全部氢化的氢化金属氢化物一起放置在壳体中，并且与部分氢化物相比具有更高的氧化亲和力。
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公开(公告)号：US4454864A
公开(公告)日：1984-06-19
申请号：US227529
申请日：1981-01-22
CPC分类号： F24J2/32 , F24J2/30 , F24J2/4621 , F28D15/0233 , Y02E10/44
摘要： Solar collector comprising a closed housing of mainly rectangular cross-section, a collector thermally connected to the housing for converting solar rays into heat, a working fluid which, during operation, is partly liquid and partly gaseous, an evaporation space within the housing, a condensation space within the housing, an internal connection between said spaces, and a heat exchanger. An intensive thermal contact between the heat exchanger and the working fluid is obtained by providing the condensation space with a wall profiled inwardly of the housing and forming a space substantially shut off from the surrounding atmosphere, the space being positioned within the outer boundary of the housing but outside the internal portion thereof, and by disposing the heat exchanger within the space and in thermal contact with the wall.
摘要翻译： 太阳能收集器包括主要为矩形横截面的封闭壳体，与壳体热连接的用于将太阳光转换成热量的集热器，工作流体，其在运行期间部分是液态和部分气态的，壳体内的蒸发空间， 壳体内的冷凝空间，所述空间之间的内部连接和热交换器。 热交换器和工作流体之间的强烈的热接触是通过将冷凝空间与壳体向内成型的壁提供并且形成基本上与周围大气隔绝的空间而获得的，该空间位于外壳的外边界内 但在其内部的外部，并且通过将热交换器设置在空间内并与壁热接触。
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公开(公告)号：US4448039A
公开(公告)日：1984-05-15
申请号：US419225
申请日：1982-09-17
申请人： Robert D. Hutchins
发明人： Robert D. Hutchins
CPC分类号： F25B27/005 , F24J2/32 , F25B2341/0011 , Y02E10/44
摘要： This disclosure relates to a latent heat solar heating and cooling system which incorporates a low-pressure, flooded evaporator/collector panel in conjunction with a venturi type jet condenser driven by liquid motive force within a remote heat exchanger, to serve as a device to collect, store and transfer energy through changes of state between liquid and vapor phases of a transmission medium, so that efficient energy collection, storage and transfer may be accomplished without the use of electromechanical compression external to the remote heat exchanger.
摘要翻译： 本公开涉及一种潜热太阳能加热和冷却系统，该系统结合了由远程热交换器内的液体动力驱动的文丘里型喷射冷凝器组合的低压淹没蒸发器/收集器面板，用作收集装置 ，通过传输介质的液相和气相之间的状态变化来储存和转移能量，使得可以在不使用远程热交换器外部的机电压缩的情况下实现有效的能量收集，存储和转移。
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公开(公告)号：US4440151A
公开(公告)日：1984-04-03
申请号：US335542
申请日：1981-12-29
摘要： A solar heat collector comprises an evacuated transparent pipe; a solar heat collection plate disposed in the transparent pipe; a heat pipe, disposed in the transparent pipe so as to contact with the solar heat collection plate, and containing an evaporable working liquid therein; a heat medium pipe containing a heat medium to be heated; a heat releasing member extending along the axis of the heat medium pipe and having thin fin portions extending from the axis to the inner surface of the heat medium pipe; and a cylindrical casing surrounding coaxially the heat medium pipe to provide an annular space which communicates with the heat pipe. The evaporable working liquid evaporates, receiving solar heat collected by the heat collection plate. The resultant vapor heats the heat medium through the heat medium pipe and the heat releasing member.
摘要翻译： 太阳能集热器包括抽真空透明管; 设置在透明管中的太阳能集热板; 热管，设置在所述透明管内以与所述太阳能集热板接触，并且在其中容纳蒸发的工作液体; 含有要加热的热介质的热介质管; 散热构件，其沿着所述热介质管的轴线延伸并且具有从所述轴线延伸到所述热介质管的内表面的细翅部; 以及与热介质管同轴地包围的圆柱形壳体，以提供与热管连通的环形空间。 蒸发的工作液体蒸发，收集由集热板收集的太阳能热量。 所得到的蒸气通过热介质管和散热构件加热介质。
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公开(公告)号：US4333525A
公开(公告)日：1982-06-08
申请号：US81903
申请日：1979-10-04
摘要： A heat exchanger jacket having a substantially tubular body portion is adapted to surround portion of a fluid containing pipe. Two fluid conduits on opposite sides, and connected adjacent opposite end portions, of the body portion lie non-radially in relation to the body portion and may be formed and connected in such a manner as to impart a turbulent swirling or helical path to fluid passing through the body portion.
摘要翻译： 具有基本管状主体部分的热交换器护套适于围绕流体容纳管的一部分。 主体部分的相对侧和相邻的相对端部连接的两个流体管道相对于主体部分非径向地形成并且可以以使流体通过的紊流旋转或螺旋路径的方式形成和连接 通过身体部分。
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公开(公告)号：US4320246A
公开(公告)日：1982-03-16
申请号：US58904
申请日：1979-07-19
申请人： George F. Russell
发明人： George F. Russell
IPC分类号： F24S10/95 , H01L31/052 , H01L31/04 , F24J3/02
CPC分类号： F24J2/32 , F28D15/04 , H01L31/052 , H01L31/0543 , H01L31/0547 , Y02E10/44 , Y02E10/52
摘要： A heat pipe includes an elongated, heat conductive shell containing heat transfer fluid which is vaporizable and condensable, and cooling means within the shell to condense the heat transfer fluid from the vapor form to the liquid form and thereby to cool the shell to approximately the same temperature throughout its length. The cooling means can include a conduit or conduits running longitudinally inside the shell of the heat pipe and carrying a circulating coolant which can be a liquid or a gas. The substantially uniform cool surface temperature of the heat pipe adapts it for use as an efficient solar energy collector with the circulating coolant serving as a heat extracting medium. Alternatively, a row of photovoltaic cells may be mounted on the uniformly cool heat pipe shell and an elongated lens used to refract solar rays to impinge concentrated or high intensity solar energy onto the targets of such cells.
摘要翻译： 热管包括细长的导热壳，其包含可蒸发和可冷凝的传热流体，以及壳内的冷却装置，以将传热流体从蒸汽形式冷凝至液体形式，从而将壳冷却至大致相同 温度在整个长度。 冷却装置可以包括在热管的壳体内纵向延伸的管道或管道，并且承载可以是液体或气体的循环冷却剂。 热管的基本均匀的冷表面温度适合用作有效的太阳能收集器，循环冷却剂用作热提取介质。 或者，一排光伏电池可以安装在均匀冷却的热管壳上，以及用于折射太阳光线以将集中或高强度太阳能照射到这种电池的靶上的细长透镜。
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公开(公告)号：US4315498A
公开(公告)日：1982-02-16
申请号：US139138
申请日：1980-04-10
CPC分类号： F24J2/463 , F24J2/204 , F24J2/32 , F24J2/4636 , Y02E10/44
摘要： Solar collector of the heat pipe type, comprising in per se known manner a case or container containing a heat pipe absorber of the solar energy, insulation placed between the absorber and the bottom of the container, at least one glass partition on the container, as well as the devices necessary for assembling and sealing the system, said heat pipe absorber being constituted by a tightly sealed case formed by a first heat collecting wall, a second wall forming the base and sidewalls, a capillary system lining the inside of the case and a heat transfer fluid which wets this capillary system, wherein the capillary system comprises a first part applied to the first wall and a second part applied to the second wall and wherein at least one of the said first and second walls is deformable under the action of an overpressure in the case, said first and second parts of the capillary system having no point of contact when the wall is deformed and at least one line of contact when the wall is not deformed.
摘要翻译： 热管式太阳能收集器，以本身已知的方式包括容纳太阳能热管吸收器的壳体或容器，放置在吸收器和容器底部之间的绝缘体，容器上的至少一个玻璃隔板，如 以及用于组装和密封系统所需的装置，所述热管吸收器由密封的壳体构成，其由第一集热壁，形成基部和侧壁的第二壁，衬在壳体内部的毛细管系统和 润湿毛细管系统的传热流体，其中毛细管系统包括施加到第一壁的第一部分和施加到第二壁上的第二部分，并且其中所述第一和第二壁中的至少一个可在 在这种情况下，过压，当壁变形时，毛细管系统的第一和第二部分没有接触点，当壁是变形时，至少有一条接触线 不变形
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公开(公告)号：US4291676A
公开(公告)日：1981-09-29
申请号：US48416
申请日：1979-06-14
摘要： A solar collector comprises a tube containing an evaporable heat transport medium and having an evaporation zone and a condensation zone arranged during operation at a level higher than that of the evaporation zone. A plurality of pieces of a liquid-absorbing material is provided in the evaporation zone in a row extending in the axial direction of the tube in order to accumulate returning condensate, adjacent pieces being spaced from each other. These pieces are mounted on a shaft that maintains the same in contact with the inner surface of the tube.
摘要翻译： 太阳能收集器包括含有可蒸发的热传输介质并具有蒸发区和冷凝区的管，该蒸发区和冷凝区在操作期间以高于蒸发区的水平排列。 在蒸发区域中沿着管的轴向延伸设置多个液体吸收材料片，以便累积返回的冷凝物，相邻的片彼此间隔开。 这些件安装在保持与管的内表面接触的轴上。
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公开(公告)号：US4262483A
公开(公告)日：1981-04-21
申请号：US926393
申请日：1978-07-20
申请人： Arie M. DeGeus
发明人： Arie M. DeGeus
摘要： A rotating heat pipe solar power generator is provided in which a heat pipe has a tube concentrically positioned within it to define an annular evaporation chamber, the tube being fixed to the pipe near one end thereof by the stator blades of a turbine. The heat pipe includes a large diameter evaporator section and a small diameter condenser section remote from the turbine. The tube extends into the entrance portion of the condenser section, and liquid is pumped into the evaporation chamber through an annular throat with a tapered annulus constituting the juncture between the two sections of the heat pipe, this throat serving as a centrifugal pump. The turbine is geared to the heat pipe so that both rotate.
摘要翻译： 提供了一种旋转热管太阳能发电机，其中热管具有同心地定位在其内的管，以限定环形蒸发室，该管通过涡轮机的定子叶片在其一端附近固定到管。 热管包括大直径蒸发器部分和远离涡轮机的小直径冷凝器部分。 管延伸到冷凝器部分的入口部分，并且液体通过环形喉部被泵送到蒸发室中，该环形喉部具有构成热管的两个部分之间的接合处的锥形环，该喉部用作离心泵。 涡轮机适合于热管，以便两者都旋转。
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公开(公告)号：US4238873A
公开(公告)日：1980-12-16
申请号：US885501
申请日：1978-03-13
CPC分类号： F24J2/14 , F24D17/0021 , F24J2/32 , F24J2/402 , F24J2/4647 , Y02B10/20 , Y02B10/70 , Y02E10/44 , Y02E10/45
摘要： The invention is an apparatus for collecting and transporting thermal energy as vaporized fluid. The vapor will flow from a heat absorption chamber and through a conduit to a point of use where it is condensed. The heat absorption chamber includes a sump in its lower portion to hold a puddle of fluid. A heat source directed against the chamber vaporizes the fluid therewithin and a replacement fluid supply connects with the chamber to maintain the level of the puddle during vaporization. The chamber of the preferred embodiment of the invention is an elongated heat absorption pipe mounted horizontally to maintain the puddle at the lower portion of the pipe. The heat absorption pipe is mounted in a solar collector to receive concentrated solar energy as from a reflector system.
摘要翻译： 本发明是一种用于收集和输送作为汽化流体的热能的装置。 蒸汽将从吸热室流过，并通过导管流到其被冷凝的使用点。 吸热室在其下部包括一个贮槽以容纳流体的水坑。 针对室的热源汽化流体在其内和补液供给与腔室连接，以保持熔池的汽化期间的水平。 本发明的优选实施例的腔室是一个细长的吸热管水平地安装，以保持熔池在管的下部。 吸热管安装在太阳能收集器中以从反射器系统接收集中的太阳能。
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