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    • 1. 发明专利
    • Total heat exchange element
    • 总热交换元件
    • JP2012127602A
    • 2012-07-05
    • JP2010280940
    • 2010-12-16
    • Ebara Jitsugyo Co LtdShimizu Corp清水建設株式会社荏原実業株式会社
    • FUKUMURA TAKASHINODA KOICHI
    • F24F7/08
    • PROBLEM TO BE SOLVED: To provide a total heat exchange element that is increased in a heat exchange rate by uniformizing the speed distribution of an airflow in the linear section of an air supply channel.SOLUTION: The total heat exchange element 1 are formed so as to be adjacent with a partition panel 2 as a boundary, in which an air supply channel 4 having a linear section 41 and an inclined section 42 inclined to the linear section 41 for supplying air to the linear section 41 and an exhaust channel 5 having a linear section 51 which is in parallel with the linear section 41 of the air supply channel 4. The linear section 41 of the air supply channel 4 is provided with a resistance piece 6 for reducing a channel cross-sectional area so that the speed distribution of air in the linear section 41 of the air supply channel 4 can be made uniform. Thus, it becomes possible to increase a heat exchange rate by uniformizing the speed distribution of air in the linear section 41 of the air supply channel 4.
    • 要解决的问题:提供通过使空气供应通道的线性部分中的气流的速度分布均匀化来提供热交换率的总热交换元件。 解决方案:总热交换元件1形成为与作为边界的分隔板2相邻,其中具有直线部分41和倾斜部分42的空气供应通道4倾斜于线性部分41 用于向直线部分41供应空气和具有与供气通道4的直线部分41平行的直线部分51的排气通道5.供气通道4的直线部分41设有电阻片 6,用于减小通道横截面积,使得能够使空气供应通道4的线性部分41中的空气的速度分布均匀。 因此,通过使供气通道4的直线部41中的空气的速度分布均匀化,可以提高热交换率。(C)2012,JPO&INPIT
    • 2. 发明专利
    • Total enthalpy heat exchange element
    • 总热交换元件
    • JP2012127601A
    • 2012-07-05
    • JP2010280938
    • 2010-12-16
    • Ebara Jitsugyo Co LtdShimizu Corp清水建設株式会社荏原実業株式会社
    • FUKUMURA TAKASHINODA KOICHI
    • F28F3/04F24F7/08
    • PROBLEM TO BE SOLVED: To provide a total enthalpy heat exchange element capable of promoting a heat exchange on the surface of a partition plate.SOLUTION: In the total enthalpy heat exchange element, an intake air flow path 4 and an exhaust air flow path 5 are adjacent using a partition plate 2 as a boundary, and heat exchange is performed between the air flowing in the path 4 and that flowing in the path 5. Since irregularities 21 are formed on the surface of the partition plate 2, an eddy flow is generated on the surface and prevents occurrence of a thin air layer on the surface of the plate 2. Thereby, the heat exchange on the surface of the plate 2 is promoted, thus improving the heat exchange efficiency of the total enthalpy heat exchange element 1.
    • 要解决的问题:提供能够在隔板的表面上促进热交换的总焓热交换元件。 解决方案:在总焓热交换元件中,使用分隔板2作为边界,进气通道4和排气流路5相邻,并且在路径4中流动的空气之间进行热交换 并且在路径5中流动。由于在隔板2的表面上形成有凹凸21,因此在表面产生涡流,防止在板2的表面产生薄空气层。由此, 促进了板2表面的交换,从而提高了总焓热交换元件1的热交换效率。版权所有(C)2012,JPO&INPIT
    • 4. 发明专利
    • Total heat exchange element
    • 总热交换元件
    • JP2012141121A
    • 2012-07-26
    • JP2011269319
    • 2011-12-08
    • Ebara Jitsugyo Co LtdShimizu Corp清水建設株式会社荏原実業株式会社
    • FUKUMURA TAKASHINODA KOICHI
    • F28F3/08F24F7/08F28F3/06
    • PROBLEM TO BE SOLVED: To provide a total heat exchange element capable of performing efficient heat exchange and maintaining a shape thereof.SOLUTION: In the total heat exchange element 1 in which a partition plate 2 and a spacing plate 3 are alternately laminated to alternately demarcate a supply air passage 4 and an exhaust air passage in a lamination direction of the partition plates 2, all ridge line portions that are crease lines as valleys formed in the spacing plate 3 are bonded to one side partition plate 21 laminated with the relevant spacing plate 3, ridge line portions that are crease lines in peripheral areas out of crease lines as mountains are bonded to the another side partition plate 22 so that at least part of a ridge line portion that is a crease line in the central area out of crease lines as mountains formed in the relevant spacing plate 3 and the another side partition plate 22 laminated on the relevant spacing plate 3, are separably contacted to each other, and at least part of the ridge line portion that is a crease line in the central area out of the crease lines as the mountains and the another side partition plate, are bonded in such a way that the bonded portions are overlapped in the lamination direction of the partition plates thereby enabling to perform efficient heat exchange and maintain a shape of the total heat exchange element 1.
    • 要解决的问题:提供能够进行有效的热交换并保持其形状的总热交换元件。 解决方案:在分隔板2和间隔板3交替层叠以在分隔板2的层叠方向上交替划分供气通道4和排气通道的总热交换元件1中,全部 作为形成在间隔板3中的谷部的折痕线的脊线部分被粘合到与相关的间隔板3层压的一个侧隔板21上,作为山脉结合到折痕线的外围区域中的折线,脊线部分 另一侧隔板22使得在相关间隔板3中形成的山脊中的作为折痕线的中心区域中的折痕线的至少一部分,以及层叠在相关间隔上的另一侧隔板22 板3彼此分离接触,并且作为山脉的折痕线中的中心区域中的折痕线的至少一部分,另一个 在隔板的层叠方向上接合部分重叠的方式结合,从而能够进行有效的热交换并保持总热交换元件1的形状。版权所有(C) )2012,JPO&INPIT