INSTALLATION FOR TESTING OF ANODE GROUNDERS IN MARINE CONDITIONS Russian patent published in 2019 - IPC G01N17/00 

FIELD: chemistry.

SUBSTANCE: invention relates to the field of electrochemical protection of pipeline transport, in particular to test equipment intended for testing anode earthing switches. Technical result is achieved due to the fact that the installation contains a cathodic protection station connected to the protected structures, grounding grounds with anodic groundings installed on them, terminal cabinet with terminal panel, the measuring connectors of which are connected to protective structures and test samples of anode earthing by cable lines, at the same time, the negative terminal of the cathodic protection station is connected to the group of protected structures interconnected by conductors using the first power cable line, and the positive terminal of the cathodic protection station is connected via resistive devices to the anode earthing via a second power cable line, at the same time, the anode earthing switches are located inside the dielectric screens.

EFFECT: technical result of the invention is to identify the optimal systems of anode earthing and increase the efficiency of electrochemical protection.

10 cl, 1 dwg