As a common logistics handling equipment, the safe use and management of lead-acid batteries, the power of electric forklifts, is particularly important. Due to the wide application of electric forklifts in warehousing, logistics and other places, once the battery fails or is not properly managed, it will not only affect work efficiency, but also may cause safety accidents. This article will focus on the safety protection and management measures of lead-acid batteries from the perspective of electric forklifts.
First of all, the safety protection and management of the lead-acid battery charging room of electric forklifts is crucial. Since flammable and explosive gases may be generated during the charging process, a series of safety measures are required. The charging room should be equipped with explosion-proof lamps and explosion-proof facilities, and equipped with fire extinguishing appliances. Set up safety signs such as "no fireworks" and "no idlers" in conspicuous places to strengthen management and prevent idle people and fires from entering. In addition, good ventilation facilities can eliminate the harmful gases generated during the charging process in time to avoid accumulation and potential safety hazards. After charging, the ground and charging slot should be rinsed and kept clean.
In the process of electrolyte preparation, safety protection and management should not be ignored. The electrolyte is prepared by diluting concentrated sulfuric acid with pure water and requires special care when handling. Operators need to wear personal protective equipment such as goggles, rubber gloves, and aprons to avoid direct contact with sulfuric acid. Use specialized glass or ceramic containers for electrolyte preparation and avoid the use of metal utensils to avoid the danger of chemical reactions. When injecting concentrated sulfuric acid, it should be stirred slowly and continuously to prevent sulfuric acid splashing caused by the large amount of heat generated by the violent reaction. The freshly prepared electrolyte has a high temperature and needs to be cooled to room temperature before it can be injected into the battery to avoid damaging the plates.
When repairing lead-acid batteries, it is also necessary to pay attention to safety protection and management. If it is necessary to disassemble and repair, the sulfuric acid in the battery should be flushed out with clean water first, and the disposal of waste electrolyte should be paid attention to in this process, so as not to cause harm to personnel and equipment. Other repair steps should be strictly followed by relevant regulations and operating procedures to ensure safety.
In addition, appropriate safety measures need to be taken when storing lead-acid batteries. Choose wet or dry storage according to the actual situation, and the wet storage method should be used for the batteries that are not used temporarily, that is, the liquid plug cover should be sealed and placed in a dark place indoors after sufficient power, and the storage time should not exceed 6 months. Batteries that have not been used for a long time should be discharged at a discharge rate of 10 hours, pour out the electrolyte and rinse it with clean water to dry, tighten the lid of the liquid plug and seal it for storage. During storage, care should be taken to prevent the battery from being overcharged or discharged, so as not to damage the performance of the battery and cause safety accidents.
In order to ensure the safe use and management of lead-acid batteries for electric forklifts, in addition to the above measures, employee training and education should also be strengthened. Through regular safety training and drills, improve employees' safety awareness and operational skills. Make employees understand the principle, use specifications and safety precautions of lead-acid batteries, and master the correct charging, use and maintenance methods. At the same time, it is also essential to establish a sound safety management system and operating procedures. By formulating a clear safety responsibility system and work process, we ensure that each link is responsible for a special person to form a complete safety management system.
To sum up, the safety protection and management of lead-acid batteries for electric forklifts is a systematic work involving many aspects. Only by taking scientific and effective measures to strengthen safety management, improve the safety system, and improve the quality of employees can we ensure the safe use and management of lead-acid batteries, provide a strong guarantee for the stable operation of electric forklifts, and escort the safe production of enterprises.