Storage battery activation liquid for echelon utilization and method for repairing lead-acid storage battery

• Main Authors: CHENG YU, CHENG SHENGHONG, LIU YUEDONG, WANG SHENG, CAI SHITENG, LIU TIANCI, SU JING, LE WEIDONG, JIANG BO, REN BEITING
• Format: Patent
• Language: Chinese; English
• Published: 29.11.2022
• Subjects: BASIC ELECTRIC ELEMENTS; ELECTRICITY; PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY

The invention belongs to the technical field of battery repair, and particularly relates to echelon-utilization storage battery activation liquid, which is characterized by being prepared by compounding a carbon material, an active agent solution and a sulfuric acid solution, the invention also discloses a method for repairing the lead-acid storage battery. The invention has the beneficial effects of simple formula, simple operation, improved battery use efficiency, hydrogen evolution inhibition, metal lead particle refinement, lead oxide particle refinement, improved charging and discharging rate of the battery, improved utilization rate of active substances, improved battery capacity, high reliability and the like. 本发明属于电池修复技术领域，尤其是涉及一种梯次利用的蓄电池激活液，其特征在于是由碳材料、活性剂溶液和硫酸溶液复配而成；本发明还揭示了一种修复铅酸蓄电池的方法；本发明具有配方简单，操作简便，提高电池使用效率，可抑制析氢、细化金属铅颗粒细化阳极的氧化铅颗粒，提高电池的充电和放电速率，提高活性物质的利用率，提升电池容量，可靠性高等有益效果。