The invention provides a button-typed solid oxide fuel battery reaction device, belonging to the field of solid oxide fuel battery technique. The reaction device comprises a base (1), an O-shaped rubber ring I (18), etc.; a water cooling sleeve (2) is connected with a cooled water conduit (35); an internal sleeve (3) is connected with the base (1); a tensioning nickel-cadmium wire (4) passes through a tensioning hole (38) and hooks a pressing ceramic sheet (13); two ends of a cathode current collecting Pt wire (9) respectively pass through a cathode current collecting Pt net (10) and a cathode gas inlet pipe (23); the cathode current collecting Pt net (10) collects the current at the cathode of the button-typed solid oxide fuel battery; two ends of the cathode current collecting Pt (9) are respectively a reference electrode and a testing electrode; all pipes are hermetically connected with the base (1); an anode chamber is arranged in a pipe-typed heating electric furnace (8). The button-typed solid oxide fuel battery reaction device of the invention avoids complex disassembly/assembly process, has reasonable structure, prevents the sealing invalidity, avoids personnel scald, is beneficial for shortening the reaction device, and reduces the cost.

Title
Button solid-oxide fuel battery reaction device
Application Number
200810119206
Publication Number
101345316
Application Date
August 29, 2008
Publication Date
January 14, 2009
Inventor
Shi Yixiang
Li Chen
Cai Ningsheng
Agent
ma youbeng
Assignee
Tsinghua University
IPC
H01M 08/12
H01M 02/08
H01M 08/04
H01M 08/02