ISOLATIONSZEITBESTIMMUNGSVORRICHTUNG FÜR EINEN WÄRMEISOLATIONSBEHÄLTER
    24.
    发明公开
    ISOLATIONSZEITBESTIMMUNGSVORRICHTUNG FÜR EINEN WÄRMEISOLATIONSBEHÄLTER 有权
    伊朗伊朗伊斯兰共和国

    公开(公告)号:EP3055635A1

    公开(公告)日:2016-08-17

    申请号:EP14789770.6

    申请日:2014-10-07

    Applicant: REP IP AG

    Inventor: ROS, Nico

    Abstract: The invention relates to an insulation-time determining device (2) for a thermally insulated container (1) having a latent heat accumulator, comprising an energy-calculating apparatus (22) for calculating the thermal energy stored in the latent heat accumulator from at least one state parameter of the thermally insulated container (1) or the interior thereof and comprising a display apparatus (21) for displaying the calculated stored thermal energy or a value correlated therewith. The insulation-time determining device (2) additionally comprises an insulation-time calculating apparatus (23), by means of which a maximum insulation time of the thermally insulated container (1) provided with a safety correction factor can be calculated from the calculated stored thermal energy or a value correlated therewith or from a specified outside temperature progression outside of the thermally insulated container (1), within which maximum insulation time of the thermally insulated container a specified temperature range is neither fallen below nor exceeded in the interior of the thermally insulated container (1).

    Abstract translation: 一种用于具有潜热蓄热器的绝热容器的绝缘时间确定装置,包括:能量计算装置,用于根据绝热容器或其内部的至少一个状态参数计算蓄积在潜热蓄热器中的热能量, 以及用于显示所计算的存储的热能的量的显示设备或与其相关的值。 绝缘时间确定装置还包括绝缘时间计算装置,用于计算绝热容器的安全校正系数所提供的最大绝缘时间与所计算的热能存储量或与之相关的值以及外部指定的外部温度升高 绝热容器在绝热容器的内部既不会下降也不超过规定温度范围的最大绝缘时间。

    METHOD OF MANUFACTURING A LATENT HEAT STORAGE ELEMENT

    公开(公告)号:EP4411303A1

    公开(公告)日:2024-08-07

    申请号:EP23020050.3

    申请日:2023-01-31

    Applicant: REP IP AG

    CPC classification number: F28F21/02 F28F13/003 F28D20/021 F28D20/023 C09K5/063

    Abstract: A method of manufacturing a latent heat storage element comprising the following steps:
    - providing a graphite sheet made of expanded graphite, the sheet having a sheet plane and comprising graphite layers that are oriented substantially parallel to the sheet plane so that the graphite sheet has a higher thermal conductivity in a direction parallel to the sheet plane than perpendicular thereto,
    - infiltrating the graphite sheet with a phase change material, while the phase change material is in a liquid state, in order to obtain an infiltrated graphite sheet,
    - cooling the infiltrated graphite sheet to a temperature below the melting point of the phase change material,
    - completely encapsulating the infiltrated graphite sheet or each infiltrated graphite body by means of an encapsulation that is impermeable to the phase change material when in its liquid state.

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