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    Method For Producing, Maturing and Drying Negative and Positive Plates For Lead Accumulators
    3.
    发明申请
    Method For Producing, Maturing and Drying Negative and Positive Plates For Lead Accumulators 有权
    铅蓄电池负极和正极板的生产，成熟和干燥方法

    公开(公告)号：US20080196241A1

    公开(公告)日：2008-08-21

    申请号：US11915258

    申请日：2006-05-24

    申请人： Werner Nitsche ,  Uwe Schwinhorst

    发明人： Werner Nitsche ,  Uwe Schwinhorst

    IPC分类号： H01M10/12

    CPC分类号： H01M4/20 ,  H01M4/21 ,  Y10T29/49115

    摘要： A method for producing, maturing and drying negative and positive plates for lead accumulators during which, in a pasting step, the plates are manufactured by introducing lead paste serving as an active material into an electrode support. The plates are directly placed one atop the other in stacks; the plates are matured at temperatures higher than 70° C. while maintaining a residual moisture of the active material, which prevents or reduces a spontaneous oxidation of the lead oxides, to form a porous cross-linked structure comprised of 3- and/or 4-basic lead sulfates, the 3- and/or 4-basic lead sulfates having a greater density than that of the active material that forms the starting material, and; the plates are dried to a desired final moisture while exploiting a permeability, which is suited for the active material due to the porosity resulting from the maturing, and the oxidation of lead remaining in the active material in the plate stack by applying an overpressure or underpressure, which has a pressure difference of more than 10 mbar between an inflow side and an outflow side of the plate stack, by means of oxygen-containing gas flowing through the active material.

    摘要翻译： 一种用于铅蓄积器的负极和正极板的制造，成熟和干燥的方法，其中在糊化步骤中，通过将用作活性材料的铅糊引入电极支撑体来制造板。 这些板材直接放置在另一个堆叠中; 板在高于70℃的温度下成熟，同时保持活性材料的残留水分，其防止或减少铅氧化物的自发氧化，以形成由3-和/或4组成的多孔交联结构 相对于形成起始材料的活性物质的密度大的三碱硫酸铅和/或4-碱式硫酸铅， 将板干燥至期望的最终水分，同时利用渗透性，其由于由于成熟产生的孔隙而适合于活性材料，并且通过施加过压或负压来保留在板堆中的活性材料中的铅的氧化 ，其通过流过活性物质的含氧气体在板堆的流入侧和流出侧之间具有大于10mbar的压力差。

    Lead-acid battery
    4.
    发明授权
    Lead-acid battery 失效
    铅酸蓄电池

    公开(公告)号：US07083876B2

    公开(公告)日：2006-08-01

    申请号：US10096505

    申请日：2002-03-13

    申请人： Kyoko Honbo ,  Eiji Hoshi ,  Yasushi Muranaka ,  Seiji Takeuchi

    发明人： Kyoko Honbo ,  Eiji Hoshi ,  Yasushi Muranaka ,  Seiji Takeuchi

    IPC分类号： H01M4/02 ,  H01M4/88

    CPC分类号： H01M10/06 ,  H01M4/14 ,  H01M4/21 ,  H01M4/624 ,  H01M4/625 ,  H01M4/626 ,  H01M4/627 ,  H01M2004/027 ,  Y02E60/126 ,  Y02P70/54 ,  Y02T10/7016

    摘要： A lead-acid battery superior in high-efficiency charging characteristic to conventional lead-acid batteries and a carbon material used in the lead-acid battery having excellent charge acceptability are disclosed. The lead-acid battery uses, as an additive to the anode active material, a simple substance and/or compound thereof, both having a catalysis for desulfurization or a catalyst for SOx oxidation by adding to, or loading on, a carbon material such as active carbon, carbon black, or the like. When the lead-acid battery with an anode containing carbon material is applied to electric cars, various hybrid cars, power storage systems, elevators, electromotive tools and power source systems such as uninterruptible power source, distributed power source and the like, all having high input and output requirements, stable control can be obtained.

    摘要翻译： 公开了一种铅酸蓄电池，该蓄电池具有优异的高效率充电特性，并且具有优异的充电可接受性，并且在铅酸蓄电池中使用的碳材料。 作为负极活性物质的添加剂，铅酸蓄电池使用具有脱硫催化作用的单体和/或其化合物，或者通过添加或/或 负载在碳材料如活性炭，炭黑等上。 当将具有碳材料的阳极的铅酸电池应用于电动汽车时，各种混合动力汽车，蓄电系统，电梯，电动工具以及诸如不间断电源，分布式电源等的电源系统都具有高 输入输出要求可以得到稳定的控制。

    Method of drying battery plates
    7.
    发明授权
    Method of drying battery plates 失效
    干燥电池板的方法

    公开(公告)号：US3838526A

    公开(公告)日：1974-10-01

    申请号：US43610774

    申请日：1974-01-24

    申请人： MAC ENG & EQUIP

    发明人： MC ALPINE C

    IPC分类号： F26B3/30 ,  F26B15/12 ,  H01M4/21 ,  F26B7/00

    CPC分类号： H01M4/21 ,  F26B3/305 ,  F26B15/12

    摘要： Newly pasted plates with wet lead oxide and sulphuric acid pellets pressed in grids thereof are cured by subjecting one horizontal surface to a high temperature radiant heat source at about 1,500* F. for 10 to 20 seconds while further subjecting the one surface to a current of air at ambient temperature and at a rate of 2,000 CFM. The plates are thus heated to a surface temperature of about 350* F. on the one side and are then immediately subjected to a tempering air current against the hot side at about 250* F. and about 2,000 CFM for about ten to twenty seconds. The pellets at this time have a moisture content of about 9 percent and are sufficiently dry to be handled and stacked without sticking together.

    摘要翻译： 通过在约1500°F下将一个水平表面经受一个水平表面到高温辐射热源10至20秒来固化具有湿氧化铅和硫酸颗粒的新型粘合板，其中，其中一个表面受到一个表面的电流 空气在环境温度和速度为2000 CFM。 然后将板加热至一侧约350°F的表面温度，然后立即在约250°F和约2,000CFM下立即经受回热气流约10至20秒。 此时，颗粒的水分含量约为9％，足够干燥，可以处理和堆叠而不会粘在一起。

    Drying oven for lead battery plates
    8.
    发明授权
    Drying oven for lead battery plates 失效
    铅酸电池板干燥炉

    公开(公告)号：US3813214A

    公开(公告)日：1974-05-28

    申请号：US35985973

    申请日：1973-05-14

    申请人： MAC ENG & EQUIP

    发明人： MC ALPINE C

    IPC分类号： F26B3/30 ,  F26B15/12 ,  H01M4/21 ,  F27B9/28

    CPC分类号： H01M4/21 ,  F26B3/305 ,  F26B15/12

    摘要： A conveyor advances newly formed battery plates with wet pellets of lead oxide and sulphuric acid in flatwise relation through an enclosure. Gas fired radiant heaters in the first half of the enclosure heat the upper surface of the plates to around 350* F. Air drawn from around the burners and the heated plates is drawn from the first half of the enclosure at about 275*F. This air is tempered or cooled to about 250*F by air drawn from the second half of the enclosure and recirculated into the second half of the enclosure where it is distributed over the surface of the heated plates. The output of the blower which circulates the air delivers to a regulating damper which exhausts about one-third the output of the blower and directs the remaining two-thirds to the recirculating circuit.

    摘要翻译： 输送机通过外壳将平整相关的氧化铅和硫酸湿颗粒带入新形成的电池板中。 外壳前半部的燃气辐射加热器将板的上表面加热到350°F左右。从燃烧器和加热板周围抽出的空气从外壳的前半部分抽出约275°F。 空气通过从外壳的后半部抽出的空气回火或冷却至约250°F，并再循环到外壳的后半部分，在其中分布在加热板的表面上。 循环空气的鼓风机的输出输送到调节阻尼器，其排出鼓风机输出的约三分之一，并将剩余的三分之二引导到再循环回路。