DEVICE FOR CONNECTION BETWEEN ADJACENT SOLAR RECEIVER TUBES
    1.
    发明公开
    DEVICE FOR CONNECTION BETWEEN ADJACENT SOLAR RECEIVER TUBES 审中-公开
    VORRICHTUNG ZUR VERBINDUNG ZWISCHEN BENACHBARTENSOLAREMPFÄNGERROHREN

    公开(公告)号:EP2940401A1

    公开(公告)日:2015-11-04

    申请号:EP13867209.2

    申请日:2013-12-26

    IPC分类号: F24J2/46 F24J2/05 F24J2/14

    摘要: Device for connection between adjacent solar receiver tubes of the type which are at the end of the solar receiver tube (1) to be joined with another adjacent solar collector tube, comprising:
    - An expansion compensating element with at least two concentric bellows (7, 8) that are connected to each other and to a rigid ring (9) by means of a welded joint, which keeps them concentric in the expansion and compression process and joined to the glass tube (4) by the cover (12) and glass- metal transition element (21),
    - A connection flange (5) to connect the solar receiver tube (1) to the one adjacent thereto, the flange (5) being a round metal plate with a hole that houses the absorber tube (3),
    - Some through bolts (20) passing through the connection flange (5) to attach it with flange of the adjacent receiving tube (1).

    摘要翻译: 用于在与另一相邻的太阳能收集器管接合的太阳能接收管(1)的端部处的相邻太阳能接收管之间的连接装置,包括: - 具有至少两个同心波纹管(7, 8),其通过焊接接头彼此连接到刚性环(9),其在膨胀和压缩过程中保持同心,并通过盖(12)和玻璃(12)与玻璃管(4)接合 - 金属过渡元件(21), - 连接凸缘(5),用于将太阳能接收管(1)连接到与其相邻的太阳能接收管(1),所述凸缘(5)是具有孔的圆形金属板,所述孔容纳所述吸收管 ) - 一些穿过连接法兰(5)的贯穿螺栓(20)将其与相邻的接收管(1)的凸缘相连。

    NOVEL ARRANGEMENT OF NON-EVAPORABLE GETTERS FOR A TUBE SOLAR COLLECTOR
    2.
    发明公开
    NOVEL ARRANGEMENT OF NON-EVAPORABLE GETTERS FOR A TUBE SOLAR COLLECTOR 审中-公开
    NEUARTIGE ANORDNUNG AUS NICHT-VERDAMPFBAREN GETTERNFÜREINENRÖHRENFÖRMIGENSONNENKOLLEKTOR

    公开(公告)号:EP2597395A1

    公开(公告)日:2013-05-29

    申请号:EP11809307.9

    申请日:2011-07-19

    IPC分类号: F24J2/05 F24J2/46

    摘要: The invention relates to a novel arrangement of non-evaporable getters for a tube solar collector, said tube collector being of the type that includes an outer glass tube (2); an inner metal tube (3) through which a heat-transfer fluid flows; a vacuum chamber between both tubes; and, at the ends, non-evaporable getter pellets (1) that absorb gas molecules that could produce a loss of vacuum between the inner tube (3) and the outer tube (2) and the covers (8) at which a bellows-type expansion compensating device (4) is positioned. The inner metal tube (3) and outer glass tube (2) are positioned eccentrically to one another, forming a thicker area and a narrower area in the cover (8), said narrower area being used for the positioning, by means of bonding, of the non-evaporable getter pellets (1).

    摘要翻译: 本发明涉及一种用于管式太阳能收集器的非蒸发性吸气剂的新颖布置,所述管式收集器是包括外部玻璃管(2)的类型。 传热流体流过的内金属管(3); 两个管之间的真空室; 并且在末端,吸收可能在内管(3)和外管(2)和罩(8)之间产生真空损失的气体分子的非蒸发性吸气剂颗粒(1) 型膨胀补偿装置(4)。 内金属管(3)和外玻璃管(2)彼此偏心地定位,在盖(8)中形成较厚的区域和较窄的区域,所述较窄区域用于定位,通过粘合, 的非蒸发性吸气剂颗粒(1)。

    VACUUM-ENHANCING SYSTEM, OR NON-EVAPORABLE GETTER
    4.
    发明公开
    VACUUM-ENHANCING SYSTEM, OR NON-EVAPORABLE GETTER 有权
    VAKUUMVERSTÄRKUNGSSYSTEMODER NICHTDAMPFDURCHLÄSSIGERFÄNGER

    公开(公告)号:EP2487432A1

    公开(公告)日:2012-08-15

    申请号:EP10821605.2

    申请日:2010-10-04

    IPC分类号: F24J2/05 F24J2/46

    摘要: Vacuum enhancing system or non-evaporable getter of the type used en solar-receptor vacuum tubes which comprises a series of non-evaporable getter material pads the geometry of which is that of a prism with rounded corners and said pads are drilled through the centre thereof and linked by means of a cable ending in a quick-fit closure that allows the fitting thereof to be automated. This system is placed downstream of the expansion-compensating device in the form of non-radial bellows in the longitudinal direction and in the void defined by the vessel that is the interface part between the absorber tube and the expansion-compensating device. A getter system is placed in a radial arrangement, at each of the two ends of the receptor tube, resulting in a receptor tube of completely symmetrical geometry.

    摘要翻译: 包括一系列不可蒸发的吸气剂材料垫的真空增强系统或不可蒸发的吸气剂,其包括一系列不可蒸发的吸气剂材料垫,其几何形状是具有圆角的棱镜和所述衬垫穿过其中心 并且通过以快速配合闭合器结束的电缆连接,使得其可以自动化。 该系统在纵向方向上以非径向波纹管的形式放置在膨胀补偿装置的下游,并且在由作为吸收管和膨胀补偿装置之间的界面部分的容器限定的空隙中。 吸气系统放置在径向布置中,在受体管的两端的每一端处,形成完全对称几何形状的受体管。