SEPARATOR PLATE FOR AN ELECTROCHEMICAL SYSTEM

摘要

The invention relates to a separator plate (100) for an electrochemical system (1), which separator plate (100) has a first individual plate (100a) and a second individual plate (100b) which is connected to the first individual plate (100a); wherein the first individual plate (100a) has two first channels (160a) for conducting media which are formed into the first individual plate (100a), run next to one another and are separated from one another at least in sections by way of a web (170a) which is configured between the first channels (160a); wherein the second individual plate (100b) has a second channel (160b) for conducting media which is formed in the second individual plate (100b); and wherein the web (170a) which is configured between the first channels (160a) and the second channel (160b) which is formed in the second individual plate (100b) are configured and arranged in such a way that a projection of the second channel (160b) onto the first individual plate (100a) perpendicularly with respect to the flat surface plane of the first individual plate (100a) crosses the web (170a) along a crossing region (60a) of the web (170a). The proposed separator plate is distinguished by the fact that the web (170a) is lowered in the crossing region (60a) of the web (170a), with the result that the first channels (160a) which run on both sides of the web (170a) are fluidically connected via the depression of the web, and that a rear side of the bottom of the depression which faces the second individual plate (100b) is connected in an integrally joined manner to a rear side of the bottom of the second channel (160b) which faces the first individual plate (100a).