公开(公告)号：US5524706A

公开(公告)日：1996-06-11

申请号：US891170

申请日：1992-05-29

申请人： Satoshi Nakamura ,  Tatsuo Kuroiwa ,  Kingo Nakagawa ,  Junji Oshima

发明人： Satoshi Nakamura ,  Tatsuo Kuroiwa ,  Kingo Nakagawa ,  Junji Oshima

IPC分类号： C02F11/20 ,  F28D7/10 ,  F28D9/00 ,  F25B29/00 ,  C02F1/22

CPC分类号： F28D9/0018 ,  C02F11/20 ,  F28D7/103 ,  F28D9/0062

摘要： A freeze-thawing tank assembly includes an upright vessel having a hollow defined therein for accommodating therein a quantity of fluid medium to be treated. The vessel is closed at an upper end by a lid and at a lower end by a normally closed discharge valve. A plurality of double-walled structures are accommodated within the hollow of the vessel in equally spaced and parallel relation with each other. Each of the double-walled structures has a fluid passage defined therein for the flow of a heat-exchanging fluid medium and also has a fluid inlet and outlet communicated with the fluid passage. The fluid medium to be treated may be alternately frozen and thawed by passing the heat-exchanging medium through the fluid passages in the double-walled structures.

摘要翻译： 冻融槽组件包括直立容器，其具有限定在其中的中空，用于在其中容纳待处理流体介质的量。 容器在上端由盖封闭，下端由常闭的排气阀封闭。 多个双壁结构以彼此间隔和平行的关系容纳在容器的中空部分内。 每个双壁结构体具有限定在其中的用于热交换流体介质的流动的流体通道，并且还具有与流体通道连通的流体入口和出口。 待处理的流体介质可以通过使热交换介质通过双壁结构中的流体通道交替地冷冻和解冻。