Working electrode of electrolytic tank device of constant potential coulometer

The utility model provides a working electrode of an electrolytic tank device of a constant potential coulometer. The working electrode is made of gold and comprises a mesh electrode; and the binding post is connected with the mesh electrode, so that the mesh electrode is connected with an external circuit. The working electrode of the electrolytic tank device of the constant potential coulometer can be applied to accurate analysis and measurement of radionuclides such as uranium, plutonium and the like in a nuclear fuel circulation process. And meanwhile, the mesh electrode is adopted as the working electrode, and the surface area of the mesh electrode is large, so that the contact area between the working electrode and the electrolyte is effectively increased, and the electrolytic current can be increased, thereby effectively improving the working efficiency of the electrolytic tank device of the constant-potential coulometer. 本实用新型提供一种恒电位库伦仪电解池装置的工作电极。所述工作电极采用金制作，并且包括：网状电极；和与所述网状电极连接的接线柱，以将所述网状电极与外电路连接。根据本