Lead battery and its preparation method

本发明是关于一种铅酸蓄电池及其制备方法,该蓄电池通过在负板铅膏中加入2~苯并咪唑硫、烟酰胺等添加剂,正板铅膏中加入硫酸羟氨等添加剂;采取电池槽化成,分级添加化成液,化成液浓度逐级增大;在化成液中添加6-氨基嘌呤、8-羟基喹啉-5-磺酸等添加剂;化成补充液中加入乙酰基乙酰苯胺,邻氨基苯甲酸等添加剂;电解液采用A、B双组分组成,A组分是添加了磺胺等添加剂的硫酸溶液;B组分是含SiO#-[4]#+[4-]离子的硅酸溶胶溶液,其中添加了单宁酸、苯甲酸钠和过氧化钠等添加剂。该电池具有比能量高,容量不受温度影响,耗电少、寿命长污染少的特点。适用于各类启动、牵引、照明、UPS、电瓶汽车的电源。 The pr...

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Bibliographische Detailangaben
Hauptverfasser: ANMIN LU, XIAONAN WANG, JUNFENG LU
Format: Patent
Sprache:chi ; eng
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Zusammenfassung:本发明是关于一种铅酸蓄电池及其制备方法,该蓄电池通过在负板铅膏中加入2~苯并咪唑硫、烟酰胺等添加剂,正板铅膏中加入硫酸羟氨等添加剂;采取电池槽化成,分级添加化成液,化成液浓度逐级增大;在化成液中添加6-氨基嘌呤、8-羟基喹啉-5-磺酸等添加剂;化成补充液中加入乙酰基乙酰苯胺,邻氨基苯甲酸等添加剂;电解液采用A、B双组分组成,A组分是添加了磺胺等添加剂的硫酸溶液;B组分是含SiO#-[4]#+[4-]离子的硅酸溶胶溶液,其中添加了单宁酸、苯甲酸钠和过氧化钠等添加剂。该电池具有比能量高,容量不受温度影响,耗电少、寿命长污染少的特点。适用于各类启动、牵引、照明、UPS、电瓶汽车的电源。 The present invention relates to a lead-acid battery and its preparation method. It is characterized by that the additives of 2-benzimidazole sulfur and niacinamide, etc. are added in negative plate lead paste, the additives of oxyammonia sulfate, etc. are added in positive plate lead paste, the chemosynthsis liquor is added by stages, and its concentration is increased progressively, the additives of 6-aminopurine and 8-hydroxyquinoline-5-sulfoacid, etc. are added in chemosynthesis liquor,and the additives of acetyl acetanilide and aminobenzoic acid, etc. are added in chemosynthesis supplementing liquor, electrolytic liquor is formed from components A and B, the component A is sulfuric acid solution in which the additives of sulfanilamide, etc. are added, and the component B is SiO4 (4-)ionic silica sol solution in which the additives of tannic acid, sodium benzoate and sodium peroxide, etc. are added. Said battery features high specific energy, low electric consumption, long service life ,and applicable to various starting drawing, lighting, UPS and battery car, etc. as power supply.