这种机器铸出修整过的板栅,以供使用或储存。
板栅和极柱连接件的电阻是电池欧姆内阻的主要成分。
The resistances of grids and connecting parts are the main components of the internal resistance.
目前使用的铅蓄电池板栅合金主要是铅锑合金和铅钙合金。
Pb-Sb and Pb-Ca alloys were generally used as the grid material for lead-acid batteries.
新铸出的板栅很柔软,如果立即涂膏,可能造成弯曲和歪斜。
Freshly cast grids are very flexible and may bend and distort if pasted immediately.
极板板栅结构为放射状结构,有利于提高活物质的利用率。
The grid of electrode plate is in radial structure, which is favorable for improving the utilization rate of active materials.
本文介绍了国外免维护铅蓄电池板栅合金研制动向。
A review is given on the developments and trends of the grid alloys in lead acid batteries from abroad.
使用特殊的钙铅锡合金板栅,更耐腐蚀,充电接受能力更好。
Use special calcium lead tin alloy plate grid, more resistant to corrosion, charging accept ability is better.
因此稀土铅锑合金可以用作免维护铅酸蓄电池板栅合金材料。
Thus the alloys could be used as the grid material of maintenance-free lead-acid batteries.
改进后的铅布板栅的正、负极活性物质利用率均有明显提高。
The efficiency of active material in the grids was improved obviously by lead mesh grid.
在改进电池板栅、密封及散热后,电池的使用寿命延长超过了50%。
After improving the grids, sealing and heat dissipation, the VRLA battery service life was prolonged over 50%.
介绍了一种高表面积的网状结构的玻璃碳(RVC)铅酸蓄电池板栅。
The RVC with high surface area for the collector of lead-acid battery has been introduced.
论述了起动用铅酸蓄电池重力铸造板栅模具的设计、制造和铸造工艺技术。
The design and manufacture for the gravity-casting molds of lead-acid starter battery grids, also the processing technique of casting are explained.
用优选充电制度,电池失效模式是正极活性物质软化,板栅腐蚀相对较少。
The results show that when the battery is charged at low current and constant voltage, its failure mode is the sulphation of negative plate and the softening of positive plate;
与工作台相邻的第三个装置,包括传送带,板栅修边用模具和第二条传送带。
Adjacent to the table is the third unit which contains a belt conveyor, a grid trimming die and another belt conveyor.
使用拉网板栅、塑料板栅、纤维布板栅及板栅替代材料将是很好的节铅手段。
Expanded grid, plastic grid, fibrous lead cloth grid and alternate materials for grid are good lead saving processes.
为证实这些形状的合理性,提出了种种论证,其中包括增加板栅的结构强度。
To justify such shapes, a variety of claims were made, including increased grid structure strength.
本文就板栅合金、和膏方程、装配压力、快速充电等方面阐述VRLA蓄电池技术。
Techniques for VRLA batteries such as grid alloy paste-mixing equation . assembling pressure and rapid charge were explained.
系统地研究了不同板栅合金的耐腐蚀性、析气性能、表面腐蚀层阻抗等电化学性能。
Electrochemical performances of different grid alloys, including the performances of corrosion resistance, gassing evolution and the impedance of corrosion layer, were studied systematically.
主要讨论阀控铅蓄电池故障主要原因,包括板栅腐蚀、水损失、早期容量损失、热失控。
The major cause of failure of VRLA batteries, including grid corrosion, water loss, premature capacity loss and thermal runaway, are discussed in this paper.
对铜拉网板栅与铅合金板栅负极板性能的研究,有助于人们更好地利用铜拉网板栅负极板。
Research on the negative plates with copper-stretch-metal (CSM) and lead-alloy grids was helpful to take good use of negative plate with CSM grid.
正板栅用低锑合金,负板栅用铅钙合金的汽车用铅酸蓄电池,有时会出现早期容量衰减现象。
Automotive lead acid batteries using low Sb positive grids and Pb ca negative grids sometimes suffer from the phenomena of premature capacity loss (PCL).
板栅设计者要综合考虑蓄电池的用途、铸造水平、模具制造能力等,分析筋条结构及筋条间距的要求及影响。
To do grid design, it needs to consider comprehensively the application of battery, casting level, mould casting ability, and to analyze the structure and interval among the ribs.
电解质:呈凝胶状态,电解液无分层、电池循环性能好;电解液密度低、减缓对板栅腐蚀,电池浮充寿命长。
Electrolyte: in gel state, no delamination, battery electrolyte circulation performance is good; The electrolyte density low, slow on board gate corrosion, floating battery life is long.
采用循环伏安、线性扫描、电镜扫描观察及表面能谱分析等方法对阀控密封铅酸蓄电池的板栅部分不均衡性进行了研究。
The cyclic voltammetry, the linear sweep, SEM observation and surface analyzing technology were used to study non uniform characters of valve regulated lead acid battery.
重点分析了我国起动用蓄电池在板栅材料、隔板及固化工艺等方面与国外产品的差异,指出了我国起动用蓄电池的发展趋势。
The current status and development trends in using grid alloy, separator type and curing processing for lead-acid starter batteries both at home and abroad are reviewed.
对蓄电池板栅合金和铅粉中加铋的作用与机理进行了深入的分析和全面的总结,并对铅粉用铅的杂质含量及其影响进行了讨论。
The effect and mechanism of bismuth in grid lead alloys and lead oxide on lead-acid battery have been analyzed deeply and reviewed widely.
对VRLA电池板栅设计进行了分析,阐述了不同应用的VRLA电池的板栅外型尺寸、厚度、合金材料、单片极板容量的设计。
This paper analyzes the design of grid for VRLA batteries, including grid size, grid thickness, grid alloy and the capacity of piece of plate.
改进的铅膏和板栅合金配方提高了VRLA电池充电接受能力和循环寿命,这是解决VRLA电池早期容量损失(PCL)的有效途径之一。
Improvements of the recipe of pastes and lead alloys can increase the charge acceptance of VRLAB, and it is an effective approach to solve the PCL problem of the VRLAB.
介绍了一种能满足该要求的栅控行波管发射机通用浮动板调制器,阐述了其设计方法。
This paper introduces a kind of current floating-board modulator for grid control traveling-wave tube transmitter, which can satisfy the requirement, discusses the design method.
针对传统的弓形折流板换热器壳侧存在的问题,提出新型管束支撑结构—折流栅。
Aiming at the defects existing in the conventional heat exchangers with segmental baffles, a new type of tube-bundle support, called grid-baffle, was suggested.
应用推荐