Lead-acid storage battery gelled electrolyte and preparation method thereof
The invention relates to a lead-acid storage battery gelled electrolyte and a preparation method thereof. The lead-acid storage battery gelled electrolyte comprises the following raw materials parts by weight ratio: 20-25 parts of glue emulsion, 40-50 parts of concentrated sulfuric acid, 1-5 parts o...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The invention relates to a lead-acid storage battery gelled electrolyte and a preparation method thereof. The lead-acid storage battery gelled electrolyte comprises the following raw materials parts by weight ratio: 20-25 parts of glue emulsion, 40-50 parts of concentrated sulfuric acid, 1-5 parts of phosphoric acid, 0.5-2 parts of boric acid, 0.5-1 parts of CMC, 30-35 parts of deionized water, 0.1-0.5 parts of fumed silica; and 0.1-0.5 parts of flocculant. In order to improve the service life of a baby carriage battery, an AGM battery is changed to be filled with colloidal electrolyte to make an AGM-colloid hybrid battery. The improved baby carriage battery structure solves the problem that colloid storage batteries are low in specific energy and high in price abroad, and a colloidal electrolyte lead-acid storage battery suitable for the colloid storage battery, having good performances and made of separators with low cost is provided.
本发明涉及种铅酸蓄电池胶体电解液及其制备方法,包括以下重量份配比的原料:水胶乳液:20-25;浓硫酸:40-50;磷酸:1-5;硼酸:0.5-2; |
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