公开(公告)号：US5441097A

公开(公告)日：1995-08-15

申请号：US242885

申请日：1994-05-16

申请人： Tetsuo Kanda ,  Eiji Kawata ,  Noboru Ikeda ,  Manami Miyazaki

发明人： Tetsuo Kanda ,  Eiji Kawata ,  Noboru Ikeda ,  Manami Miyazaki

IPC分类号： F24F5/00 ,  F28D20/02 ,  F28D19/00

CPC分类号： F28D20/0034 ,  F28D20/02 ,  F28D2020/0021 ,  Y02E60/142 ,  Y02E60/145

摘要： A heat storage tank in which heat storage and heat discharge operations are carried out through heat-exchange between heat storage agent and heat transfer medium to store electric power as latent heat, including plural heat storage members which are arranged in a fill-up state in the heat storage tank, each heat storage member holding therein the heat storage agent which alternately repeats latent heat storing and discharging operations through solid-liquid phase variation thereof, and comprising an elongated hollow container formed of material which can keep itself in a hollow shape. The heat storage members are arranged with their open end portions faced up and so as to be spaced from one another at such an interval that the heat transfer medium can flow through gaps between neighboring heat storage members, then the heat storage agent is supplied through the open ends into the heat storage members, and then the heat transfer medium is supplied into the heat storage tank. Each heat storage member is provided with a spacer at least one position on its peripheral surface, and the heat storage members are fixedly assembled and bundled through the spacers thereof. These bundles of the heat storage members are arranged in a fill-up state in the heat storage tank.

摘要翻译： 一种蓄热箱，其特征在于，通过蓄热剂和传热介质之间的热交换进行蓄热放热，蓄电用作潜热，包括以填充状态配置的多个蓄热构件 储热箱，每个蓄热构件保持蓄热剂，其通过其固液相变而交替重复潜热储存和排放操作，并且包括由能够保持其自身处于中空形状的材料形成的细长中空容器。 蓄热构件的开放端部被面对并且以与传热介质可以流过相邻的蓄热构件之间的间隙的间隔彼此间隔开地布置，然后将蓄热剂通过 开放端部进入蓄热构件，然后将传热介质供应到储热箱中。 每个蓄热构件在其外周表面上设置有至少一个位置的间隔件，并且蓄热构件被固定地组装并通过其间隔件捆扎。 这些蓄热构件的束在蓄热槽中以填充状态排列。