UPS lead-acid battery electrolyte how to formulate

　　Author ：Iflowpower – UMboneleli weSikhululo saMandla esiphathwayo

(1) Containers to formulate battery electrolytes can select acid-resistant glass ceramic, hard rubber or lead container (2) support. When preparing the electrolytic solution, the operator is not wearing protective glasses, an antiplicer glove, rubber apron, and high waist rubber boots to prevent burn. Once sulfurous sulfuric acid splashes into the clothes, should be soaked immediately with 10% soda (sodium carbonate), then rinse with water.

(3) formulation operation. The amount of distilled water and sulfuric acid is calculated according to the mixing ratio. (4) Pour the acid capacity for the formulated electrolytic solution by the calculated distillation water amount of the cylinder.

(5) Quantity of sulfuric acid required, slowly add it into water, and continuously stir with glass rod or plastic rod to mix the average, quickly heat. (6) The electrolytic solution is equipped, if the temperature is too high, it should be allowed to cool to room temperature. (7) Adjust the density of the UPS battery electrolyte by correction value by different temperature.

The electrolyte is not to use special sulfuric acid to clarify and translucent, colorless, ignored; iron, arsenic, manganese, chlorine, and nitride. Water formulated by electrolyte by pure water, distilled water or drinking pure water. Various types of different types, the requirements for electrolyte concentrations are also different.

From all aspects of UPS battery supply characteristics, battery structures, working environment, etc., it is not to consider the following cases: 1. Mobile work should be adapted to the wild work, alert Freezing, volume and quality have one part of the limit, not allowing a lot 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, and the service life will be shortened. 3.

When selecting the electrolyte concentration, consider the working environment temperature of the UPS 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 immediately injected into the lead-acid battery. The temperature is low below 40 ¡ã C, and the solution concentration is measured and adjusted to the standard value, and then add the UPS 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.