Author ：Iflowpower – Portable Power Station Supplier
The electrolyte of the lead-acid battery is a dilute sulfuric acid solution, which is formulated with water. The quality of the electrolyte is very affected by the quality of the battery life, capacity, and the like, so it is not to master the correct formulation. The electrolyte of lead-acid batteries, dedicated sulfuric acids of the battery, to clarify and translucent, colorless, ignored; iron, arsenic, manganese, chlorine, nitride, etc.
Water formulated by electrolyte by pure water, distilled water or drinking pure water. Various types of different types of batteries are also different from the requirements of electrolyte concentration. From all aspects of battery power supply characteristics, battery structures, working environment, etc.
, non-considering the following cases: electrolyte .jpg1. Lead of mobile work The acid battery should be adapted to field work, freeze, volume and quality, there is one part of the limit, no large amount of electrolyte.
To ensure sufficient capacity, use a high concentration of electrolyte. The battery volume and quality of fixed work are not limited. Generally used in indoors.
2. In a certain range, the larger the concentration of the electrolyte, the greater the concentration of sulfuric acid in the plate active substance. High active material utilization, capacity will also increase.
However, the electrolytic solution has a high concentration, the solution resistance is added, the viscosity is added, the penetration is low, and the self-discharge is accelerated, the battery capacity is lowered. The electrolyte concentration is high, the partition corrosion is also accelerated, which will shorten the battery life of the battery. 3.
When selecting the concentration of the electrolyte, consider the operating ambient temperature of the battery. Working at the cold temperature, the electrolyte concentration should be high, and the electrolyte concentration can be low at a hot temperature. 4.
The electrolyte is formulated by concentrated sulfuric acid and pure water with density 1.84. Sulfuric acid is a strong oxidizing agent, which has a parental use with water, dissolves a lot of heat, so the operator should wear goggles, acid-resistant gloves, rubbing shoes or boots, and serialize the rubber apron.
Containers in electrolyte electrolyte, non-acid, temperature-resistant plastic, glass, ceramic, lead quality. 5. Before preparing, clean the container to clean it, splash into the skin, first prepare 5% ammonium hydroxide or sodium carbonate solution, and some water to prevent 10,000 ~ Splash.
It can be quickly scrubbed using the solution, and then rinse with water. 6. When preparing, first estimate the strength of concentrated sulfuric acid and water, pour the water into the container, and then pour the concentrated sulfuric acid into the water.
And continue to stir the solution. 7. The temperature of the solution that is highly prepared is high.
It cannot be injected with the lead-acid battery immediately. The temperature is low below 40 ¡ã C, and the solution concentration is measured and adjusted to the standard value, and then add the battery. 8.
The temperature of the solution that is highly prepared is high. It cannot be immediately injected into the battery. The temperature is low below 40 ¡ã C, then measure the concentration of the solution and adjust to the standard value, then add the battery.
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