ELECTRIC DEIONIZING DEVICE

摘要

PURPOSE: To obtain high purity production water quality by improving concentration polarization of components such as ions in a concentration room of an electric deionizing device. CONSTITUTION: In the concentration room spacer of the electric deionizing device constituted of a mesh 7M and frame shaped gaskets 7A, 7B laid over the peripheral edges of the mesh 7M, the thickness of the mesh 7M is 0.2∼0.5 mm and thickness of the gaskets 7A, 7B are respectively > 0.1 mm.