IMPROVED ELECTROLYTE INJECTION APPARATUS AND METHOD

摘要

PURPOSE: An electrolyte injection apparatus can accurately control the injection amount of an electrolyte solution and remarkably reduce a total process time by using an integrated nozzle with a plurality of outlets and a uniform electrolyte pumping member. CONSTITUTION: An electrolyte injection apparatus (400) includes an integrated nozzle (411) with a plurality of outlets (418) simultaneously injecting an electrolyte solution into a plurality of batteries; a uniform electrolyte pumping member (417) pumping and supplying the electrolyte solution to the integrated nozzle; a uniform electrolyte supply channel (420) connecting the integrated nozzle and the single electrolyte pumping member; a storage tank (414) for supplying the electrolyte solution to the uniform electrolyte pumping member; and a connecting channel (412) for connecting the uniform electrolyte pumping member to the storage tank. The integrated nozzle is formed of a split type die or a dispensing nozzle.