VRLA Electrolyte Loss Control Device
The present invention relates to electrolyte loss control equipment capable of being applied to a VRLA battery manufacturing process and, more specifically, to electrolyte loss control equipment capable of being applied to a VRLA battery manufacturing process, which: controls the loss amount of elec...
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Zusammenfassung: | The present invention relates to electrolyte loss control equipment capable of being applied to a VRLA battery manufacturing process and, more specifically, to electrolyte loss control equipment capable of being applied to a VRLA battery manufacturing process, which: controls the loss amount of electrolyte generated during a formation by controlling the temperature and pressure which are internal states of a battery during a battery formation process; and manufactures a battery having uniform quality as a result by proceeding with the formation process within a predetermined temperature range and optimizing formation process efficiency. The present invention: maintains the internal temperature of a battery cell constantly during a formation process and optimizes formation process efficiency by connecting a condenser unit with a VRLA product during the formation process; and makes the amount of product electrolyte constant after the formation process by recovering water evaporated using a heat exchanger. The present invention provides an effect of fundamentally improving the occurrence of deviation between production lots (Lot) according to environment changes and the occurrence of deviation between products according to formation positions during mass production. The present invention comprises a vacuum line (100), a cooling water line (200), a temperature sensor (300), and a pressure sensor (400).
본 발명은 VRLA전지 제조공정에 적용될 수 있는 전해액 손실 제어장치에 관한 것으로써, 더욱 상세하게는 전지 화성 공정 중 배터리 내부 상태인 온도와 압력을 조절함으로써 화성 중 발생하는 전해액 손실 량을 제어하고, 일정 온도 범위 안에서 화성 공정을 진행하여 화성 공정 효율을 최적화시켜 결과적으로는 균일한 품질을 갖는 전지를 제조할 수 있는 VRLA전지 제조공정에 적용될 수 있는 전해액 손실 제어장치에 관한 것이다. 본 발명을 통해, 화성 공정 중 VRLA제품과 콘덴서 유닛(Condenser unit)을 연결함으로써 화성 공정 중 배터리 셀 내부 온도를 일정하게 유지하여 화성 공정 효율을 최적화 시키고, 열 교환기를 이용 증발된 수분을 회수함으로써 화성 공정 후 제품 전해액 량을 일정하게 하는 것이다. 이것은 제품 양산 시 화성 위치에 따른 제품 간 편차 발생 및 환경 변화에 따른 제조 롯또(Lot)간 편차 발생을 원천적으로 개선할 수 있는 효과를 제공한다. |
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