| 摘要 |
PROBLEM TO BE SOLVED: To provide a chemical heat storage device capable of achieving a heating function and a heat removal function of an adsorber with one type of component.SOLUTION: A chemical heat storage device includes an adsorber 12 connected to a reactor containing a heat storage medium for generating heat by chemically reacting with NH. The adsorber 12 has a laminate 18 which comprises by a plate container 16 and a heat conduction plate 17 being laminated alternately. In the plate container 16, an adsorbent 19 capable of being held and detached by physical absorption of NHis sealed. The heat conduction plate 17 is a member having thermal conductivity and for generating heat when a voltage is applied, and it is formed, for example, by SiC. On the heat conduction plate 17, an electrode 20 is mounted. Also, the adsorber 12 has a pressing member 21 for pressing the plate container 16 and the heat conduction plate 17 with each other by applying a pressure to the laminate 18 from upper and lower sides. |
