SYSTEMS AND METHODS FOR RE-CONDENSATION OF BOIL-OFF GAS
    4.
    发明申请
    SYSTEMS AND METHODS FOR RE-CONDENSATION OF BOIL-OFF GAS 审中-公开
    锅炉再凝结系统及方法

    公开(公告)号:WO2014105286A1

    公开(公告)日:2014-07-03

    申请号:PCT/US2013/070527

    申请日:2013-11-18

    Abstract: A system in one embodiment includes a heat exchanger, a detection unit, and a controller. The heat exchanger includes a first passage and a second passage configured for exchange of heat therebetween. The first passage is configured to receive a boil-off gas stream of a first cryogenic fluid. The second passage is configured to receive a liquid stream of a second cryogenic fluid. The detection unit is configured to detect a characteristic of the boil-off gas stream. The controller is configured to, responsive to information acquired from the detection unit corresponding to the characteristic, control the flow of the second cryogenic fluid to provide sufficient exchange of heat from the boil-off gas stream via the heat exchanger to condense at least a portion of the boil-off gas stream. A liquid stream of the first cryogenic fluid is output from the first passage and returned to a first tank.

    Abstract translation: 一个实施例中的系统包括热交换器,检测单元和控制器。 热交换器包括第一通道和第二通道,该第二通道构造成用于在它们之间交换热量。 第一通道构造成接收第一低温流体的蒸发气流。 第二通道构造成接收第二低温流体的液体流。 检测单元被配置为检测蒸发气体流的特性。 所述控制器被配置为响应于从所述检测单元获取的对应于所述特征的信息,控制所述第二低温流体的流动,以提供经由所述热交换器从所述蒸发气体流充分的热交换以冷凝至少一部分 的蒸发气流。 第一低温流体的液体流从第一通道输出并返回到第一储罐。

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