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1. 发明公开

EP3217133A1 CHEMICAL HEAT STORAGE APPARATUS 审中-公开
标题翻译：化学储热设备
公开(公告)号：EP3217133A1
公开(公告)日：2017-09-13
申请号：EP15856324.7
申请日：2015-10-28
申请人： Kabushiki Kaisha Toyota Jidoshokki
发明人： NOGUCHI, Yukihiro , KAWAUCHI, Hiroyasu , MORI, Kenji , SATAKE, Yasushi , MURASAKI, Takanori
IPC分类号： F28D20/00 , F01N5/02
CPC分类号： F01N5/02 , F28D20/00 , F28D21/0003 , G01K7/02 , G01L19/0092 , Y02E60/142 , Y02T10/16
摘要： A chemical heat storage apparatus includes a reactor including a reaction material that generates heat by chemically reacting with a reaction medium and desorbs the reaction medium by storing heat; a reservoir that stores the reaction medium; a feed pipe connecting the reactor with the reservoir; a valve provided in the feed pipe that opens and closes a flow path of the reaction medium; a pressure sensor that detects pressure in the reservoir; and a leakage determination unit that determines whether the reaction medium is leaking from the reactor based on the pressure in the reservoir detected by the pressure sensor. The leakage determination unit determines that the reaction medium is leaking from the reactor if the pressure in the reservoir detected by the pressure sensor is lower than an abnormality determination threshold after an abnormality determination time has elapsed after the valve has opened to perform a heat generating reaction in which the reaction medium is fed from the reservoir to the reactor.
摘要翻译：本发明提供一种化学蓄热装置，其包括：反应器，其具有反应物质，该反应物质通过与反应介质发生化学反应而发热，通过蓄热使反应介质解吸; 储存反应介质的储存器; 连接反应器和储存器的供给管; 设置在所述供给管中的打开和关闭所述反应介质的流动路径的阀; 检测储存器中的压力的压力传感器; 以及泄漏判定单元，其基于由所述压力传感器检测到的所述容器中的压力来判定所述反应介质是否从所述反应器泄漏。如果在阀已经打开以进行发热反应之后经过了异常判定时间之后，如果由压力传感器检测到的储器中的压力低于异常判定阈值，则泄漏判定单元判定反应介质正从反应器泄漏其中反应介质从储存器供给到反应器。

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