Cold Storage Considerations for Lithium-Ion Forklifts

Cold storage environments usually maintain temperatures between minus 18 degrees Celsius and minus 35 degrees Celsius for most food, pharmaceutical and fresh product storage scenarios, which puts unique challenges to the operation of lithium-ion forklifts that are widely used for indoor material handling at present. First of all, operators need to complete full pre-start inspections before moving the forklift from normal temperature buffer zone to the formal low-temperature working area. It is not recommended to directly move a fully charged lithium-ion forklift that has been stored at room temperature for a long time into the cold storage for continuous long time operation, as the rapid temperature drop may cause condensation on the surface of battery cells and related electrical components, which will increase the risk of short circuit or poor contact. It is suggested to arrange the equipment to stay in the transition area with medium temperature for 30 to 60 minutes for slow temperature adaptation, so that the internal temperature of the whole vehicle can gradually adjust to the low temperature working condition. Secondly, operators need to control the continuous working period of lithium-ion forklifts inside the core cold storage area reasonably. It is better to arrange every 2 hours of continuous low-temperature operation followed by 15 to 20 minutes of rest in the normal temperature transition area, to let the battery and electrical components return to proper working temperature and avoid excessive power attenuation caused by long term exposure to ultra-low temperature. Regular daily maintenance is also very necessary, operators need to wipe the surface of battery compartment, operation control panel and fork mechanism every day after finishing the work, to remove residual frost, ice debris and water condensate, and check the sealing performance of all electrical protective covers regularly to prevent cold air and moisture from entering the interior of key components. Jianshu New Energy has accumulated rich practical experience in supporting low-temperature transformation and matching solutions for new energy industrial handling equipment, and the mature product system of BYD Forklift also shows excellent stable performance in many long term cold storage operation projects. If you have related demand for low-temperature lithium-ion forklift application consultation, you can send your detailed requirements to the email 17399989919@163.com for further professional reply. Following these reasonable operation and maintenance rules can effectively extend the service life of lithium-ion forklifts, reduce unexpected failure rate, and ensure the safety and efficiency of daily cold storage material handling work.