Heat exchanger apparatus
    1.
    发明授权
    Heat exchanger apparatus 失效
    热交换器装置

    公开(公告)号:US5383516A

    公开(公告)日:1995-01-24

    申请号:US66078

    申请日:1993-05-24

    Inventor: Mircea Dinulescu

    CPC classification number: F28F9/001 F28D9/0062 F28F9/0236 F28F2230/00

    Abstract: A heat exchanger apparatus (20) of the type having a rigid, unitary, parallel piped shaped core (21) mounted in a frame (22) defining support areas for the core. The core (21) is formed of a plurality of thin parallel plates (30, 30a) defining alternating passages (32, 34) for two different gas flows. Each plate (30) is connected to an adjacent plate by parallel elongated bars (31, 33) along side edges thereof, the bars being of stronger construction than the plates. The core (21) has four vertical corners, a pair of lower transverse corners and a pair of upper transverse corners. The frame (22) includes a pair of spaced parallel plates (23) and transverse structural connectors (24). Seal means (45, 46, 70) are provided both between the vertical corners (41) and the transverse corners (51) of the core (21) and the adjacent surfaces (26) of the frame defined by the pair of plates (23) and by the structural connectors (24).

    Abstract translation: PCT No.PCT / NL91 / 00236 Sec。 371日期:1993年5月24日 102(e)日期1993年5月24日PCT 1991年11月21日PCT PCT。 公开号WO92 / 09859 日期:1992年6月11日。一种热交换器装置(20),其具有刚性的,一体的平行的管状芯(21),其安装在限定用于芯的支撑区域的框架(22)中。 芯部(21)由多个限定用于两个不同气体流的交替通道(32,34)的薄平行板(30,30a)形成。 每个板(30)通过沿其侧边缘的平行细长条(31,33)连接到相邻的板,杆的结构比板更坚固。 芯(21)具有四个垂直角,一对下横向角和一对上横向角。 框架(22)包括一对间隔开的平行板(23)和横向结构连接件(24)。 密封装置(45,46,70)分别设置在所述芯部(21)的垂直角(41)和横向拐角(51)之间以及由所述一对板(23)限定的框架的相邻表面(26)之间 )和结构连接器(24)。

    Plate type heat exchanger and method of manufacturing heat exchanger plate
    2.
    发明授权
    Plate type heat exchanger and method of manufacturing heat exchanger plate 有权
    板式换热器及其制热方法

    公开(公告)号:US09222731B2

    公开(公告)日:2015-12-29

    申请号:US13517002

    申请日:2010-12-17

    Inventor: Mircea Dinulescu

    Abstract: The invention relates to a heat exchanger plate (106) having first surface portions (210) located along first plate edges (220) and comprising first contacting regions (214), and second surface portions (212) located along second plate edges (222). The first surface portions (210) are bent to a first side yielding a first partial fluid channel (230), and the second surface portions (212) are bent to a second side yielding a second partial fluid channel (232). The first contacting regions (214) define a plane (S). The heat exchanger plate (106) has corner surface portions (224) comprising first corner edge portions (226) and second corner edge portions (228). At least two corner surface portions (224) are bent inward with respect to the first partial fluid channel (230) such that their first corner edge portions (226) are in the plane (S), while their second corner edge portions (228) are perpendicular to the plane (S).

    Abstract translation: 本发明涉及一种热交换器板(106),其具有沿着第一板边缘(220)定位并且包括第一接触区域(214)和沿第二板边缘(222)定位的第二表面部分(212)的第一表面部分(210) 。 第一表面部分(210)弯曲到第一侧,产生第一部分流体通道(230),并且第二表面部分(212)弯曲到第二侧,产生第二部分流体通道(232)。 第一接触区域(214)限定平面(S)。 热交换器板(106)具有包括第一角部边缘部分(226)和第二拐角边缘部分(228)的拐角表面部分(224)。 至少两个角面部分224相对于第一部分流体通道230向内弯曲,使得它们的第一角部边缘部分226位于平面S中,而它们的第二拐角边缘部分228的第二拐角边缘部分228) 垂直于平面(S)。

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