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Hebei Longdeyao Machinery Manufacturing Co., Ltd. is located in Xingtai, Hebei Province, which is "the ancient capital of five dynasties and the male county of ten dynasties. -
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Main products are electric forklift, electric stacker, electric truck, electric lift platform, semi-electric stacker, manual truck, manual stacker and other material handling equipment. -
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Customer Satisfaction Is Our Goal
The developing Long Deyao will uphold the quality spirit of "quality is shining in the world, win-win and create the future", and continue to introduce products that customers need and are satisfied with. To serve the majority of new and old customers. -
Customer Satisfaction Is Our Goal
Long Deyao is a highly competitive manufacturer of economical and practical material handling equipment in China. The company produces electric forklifts and storage trucks with a load of 1-10 tons, providing you with a full range of material solutions! -
RECRUITMENT
Customer Satisfaction Is Our Goal
It is a highly competitive manufacturer of economical and practical material handling equipment in China. The company produces electric forklifts and storage trucks with a load of 1-10 tons, providing you with a full range of material solutions! -
CONTACT
Customer Satisfaction Is Our Goal
The developing Long Deyao will uphold the quality spirit of "quality is shining in the world, win-win and create the future", and continue to introduce products that customers need and are satisfied with. To serve the majority of new and old customers.
What do you need to pay attention to when charging the battery of a 5-ton electric forklift?
Release time:
Dec 19,2022
What do you need to pay attention to when charging the battery of a 5-ton electric forklift?
The 5-ton electric forklift battery is a system that converts electrical energy into mechanical energy. When the power is exhausted, the current must be supplemented, otherwise it will have no effect on the battery, causing the active material of the battery to fall off continuously. The standard charging current must account for a certain proportion of the forklift battery, such as 48V400AH,0.14 times the capacity can basically meet the requirements. If the current value is exceeded, the battery will be overcharged and the electrolyte of the battery will evaporate too fast, the capacity drops rapidly after charging. In order not to affect the battery of the 5-ton electric forklift, it is necessary to master the correct charging method, which can achieve uniform current distribution on the polar plate and low resistance, which can reduce the loss of charging current. The small cover increases the internal resistance of the battery, intensifies the ohmic polarization, and affects the charging current efficiency.
The thickness and porosity of the positive active material of the battery, when the porosity of the active material is large and the electrode plate is thin, it is beneficial to the diffusion of the electrolyte, and the polarization effect will be reduced. With the increase of the discharge depth, the positive active material Pbo: and the negative active material Pb are significantly reduced, and the substances that need to be charged and converted increase, that is, more products participate in the reaction during charging, thus improving the charging acceptance, because everyone knows the principle of fine water flow, fast charging is very harmful to the battery of a 5-ton electric forklift.
Why are 5-ton electric forklifts widely used?
The problem of energy saving and consumption reduction is also a factor. The director of the China Construction Machinery Quality Inspection Center believes that energy saving and consumption reduction have gradually promoted the widespread application of electric forklifts. From July 1, 2018, it is strictly prohibited to manufacture, import and sell forklifts with excessive air pollutants. It has become a metal catalyst to accelerate the adjustment of the energy structure of forklift positions. Even today, the sales share of diesel forklifts with weak driving force and low prices is still higher than that of electric forklifts.
However, congenital problems such as high fuel consumption and high emissions will still become fatal factors restricting internal combustion forklifts. Even if the lead-acid battery forklift reduces the exhaust emissions of internal combustion forklifts to a certain extent, it also has the same shortcomings about the environment, and the production process is easy to cause Environmental pollution, radon and organic gases will be released during the application process. In addition, if the lead-acid battery is damaged and recycled, poor emergency treatment will solve the problem of secondary pollution.
Lithium-ion 5-ton electric forklifts have the advantage of environmental protection, especially the development of the lithium-ion industry has promoted the rapid reduction of the price of lithium-ion forklifts, making lithium-ion forklifts even when they are just starting on a large scale.
The application of lithium batteries in forklifts is the development trend of professional skills. For example, iron batteries have high quality, high safety, and no pollution. They have been successfully applied to IT, automobiles, energy storage power stations, freight logistics and other industries; electric forklifts use lithium batteries as Power device, managed by intelligent BMS switching power supply system, can reliably carry out automatic safety prevention and maintenance of vehicles.
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