The forklift battery relies on copper wire or lead, the sealing quality between the pole column and the outer casing is also one of the main factors affecting the life of the battery. The sealing structure of the pole column has a resin sealing structure, a resin sealing structure, a mechanical compression sealing structure, a HAGEN patented pole sealing structure; a generally adopted method of general lead-acid storage battery is, first molten PP material The lead circle is joined by the injection molding process, and then weld the lead ring on the battery cover together. Many forklift batteries will have individual battery terminals to produce leaks in the use of individual battery terminals, and the positive electrode is severe than the negative electrode, which is currently the prevailing of the battery production in China. By discovering the battery anatomy of the terminal leakage, the polar terminal has been corroded, and the sulfuric acid is leakaged to the surface of the terminal under the surface of the corrosion channel. This phenomenon is also called clipping or leakage, and the terminal corrosion is caused by oxygen oxygen under acidic conditions.Be
The lead-free leads of the terminal corrosion of the forklift battery are both porous, and the sulfuric acid is infiltrated from the gap under the action of the internal air pressure and capillary phenomenon. Relatively, when the lead ring is normal, the acid fluid will gradually corrode the lead circle due to the function of the capillary, and the corrosion is stepped by step by step, and the battery is gradually worked. It may reach 70 ¡ã C or more, the coefficient of the lead and plastic is not the same. Over time, the gap between the terminals and the PP is getting larger and larger, and it is getting deeper until it is too depressed. This corrosion speed is relatively slow, so it is necessary to generate a leakage after a long period of time, and the positive electrode corrosion speed is greater than the negative electrode, so the positive electrode leakage is more severe. Since the welding is generally used, acetylene is welded, and the pole surface of the welding forms a layer of led lead, and the lead of the lead is easy to react with sulfuric acid, and thus, the corrosion speed is reduced, shortened the generation of the flow time Recommend: LiFePO4 Battery Manufacturer Energy storage battery Manufacturer Integrated machine energy storage battery series Manufacturer Lead lithium battery Manufacturer Outdoor Backup Battery Manufacturer Portable outdoor power supply Manufacturer Power battery Manufacturer Powerwall LiFePO4 Battery Manufacturer Battery rack Manufacturers Telecom LiFePO4 Battery Manufacturer Wall mounted battery storage Manufacturer China Lifepo4 Battery
