Air stirring and cooling system for ultra-large-capacity lead-carbon energy storage battery

• Main Authors: LIANG YINGLI, YAN CAIXIA, AN NING, KANG GUANGJIAN, CHEN WEIFANG, SHAO LIREN
• Format: Patent
• Language: Chinese; English
• Published: 23.12.2022
• Subjects: BASIC ELECTRIC ELEMENTS; ELECTRICITY; PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY

The utility model belongs to the technical field of structural design of large-capacity lead-carbon energy storage batteries, and particularly relates to an air stirring and cooling system for an ultra-large-capacity lead-carbon energy storage battery, which comprises a battery shell and a battery cover, the lower end of the air inlet pipe extends to the bottom of the inner side of the battery shell and is connected with an air distribution pipe, a plurality of aeration holes are formed in the air distribution pipe, a plurality of supports are fixed in the battery shell, and the air distribution pipe is fixedly supported through the supports. According to the air stirring and cooling system for the ultra-large-capacity lead-carbon energy storage battery, electrolyte in the ultra-large-capacity lead-carbon energy storage battery can be cooled, so that large-current charging can be performed on the lead-carbon energy storage battery, the charging time is shortened, and the charging efficiency is improved; and m