Low-temperature-resistant lead-acid storage battery
The utility model discloses a low-temperature-resistant lead-acid storage battery which comprises an outer shell, a heat preservation lining is installed on the inner side of the outer shell, an air blower is fixedly installed at the right end of the heat preservation lining, a metal heat conduction...
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| Format: | Patent |
| Sprache: | chi ; eng |
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| Zusammenfassung: | The utility model discloses a low-temperature-resistant lead-acid storage battery which comprises an outer shell, a heat preservation lining is installed on the inner side of the outer shell, an air blower is fixedly installed at the right end of the heat preservation lining, a metal heat conduction rod is arranged between the right end of the heat preservation lining and the inner side of the outer shell, and a top plate is arranged at the upper end of the outer shell. A peripheral frame is fixedly connected to the upper end of the top plate, a cover plate is arranged at the upper end of the peripheral frame, a turning cover is movably connected to the right side of the upper end of the cover plate, a plug is movably connected to the inner side of the turning cover, an exhaust port is formed in the right side of the upper end of the top plate, and the exhaust port is formed above the metal heat conduction rod. The heat preservation lining is arranged to fill the gap between the outer shell and the battery pa |
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