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Generally speaking, the working environment temperature range of the battery swapping station is -20°C~60°C. When the temperature exceeds this requirement, there should be heat dissipation, cooling or heating functions to ensure the safe use of the battery and prolong the service life.
The battery swapping station should be equipped with a temperature control and monitoring system to control, track and warn the temperature in the cabinet in real time. This article will discuss the battery swapping station cooling.
1. Battery swap station cooling
The battery swap station cooling system is a combination of software and hardware, combined with algorithms, big data analysis and other technologies to monitor and intelligently manage the battery in real time.
It has the functions of safe storage, charging management and quick battery replacement of battery equipment. The cabinet is equipped with a temperature sensor and a small fan to detect the battery temperature and heat dissipation, and it comes with a fire extinguisher to achieve safety and no hidden dangers.
These measures help prevent the battery from overheating or cooling, thus avoiding potential safety hazards. The battery swapping station cooling is not only related to the safety of the battery, but also involves the stable operation of the entire battery swapping system.
2. The reason for battery swapping cabinet temperature increasing
In summer, the battery swapping station can work safely, and the battery swapping station will mainly heat up the 12v 100ah lithium ion batteries and charger during operation.
A temperature-sensing fan is installed around the charger, which automatically turns on when the temperature reaches 35 degrees, and the front and rear air intake grilles are constantly help battery swap station cooling.
Each battery compartment is equipped with a temperature sensing device, which will automatically turn off the power when the temperature reaches 60 degrees, and send an alarm to notify the merchant to deal with it.
3. What are the ways to battery swap station cooling
The methods of the battery swapping station cooling mainly include natural ventilation, fan forced ventilation, heat exchange heat dissipation, air conditioning heat dissipation and heat insulation design.
- Natural ventilation
Through the natural convection of the air outside, the battery swap cabinet and the air inside the cabinet, the natural wind is used to battery swap station cooling, which is the most common method and is suitable for indoor battery swap cabinets.
- Fan ventilation
Heat transfer is carried out by using a fan to force convection. This method is suitable for applications that require higher heat dissipation efficiency, such as high temperatures.
- Air conditioner type heat dissipation
The structure of no convection between the outside air and the air in the battery swapping station, and the temperature is controlled and adjusted by the air conditioner. This method is suitable for applications where precise temperature control is required.
Under the heat dissipation condition of the battery compartment, there is a risk that the high temperature will affect the performance of the battery or cause the thermal runaway. From this, we can know that the battery is also one of the important reasons that affect the temperature in battery swapping station.
4. How to reduce the temperature of the battery
- Clean and maintain the battery
Remove dust, debris from the battery surface in a timely manner. Regularly check 12 volt 200ah lithium battery maintenance and charging to ensure that the battery is always in good working order and slows down the aging process.
- Keep the cabinet well ventilated
Clean the exhaust fan in time to reduce battery heating, avoid overheating of the battery when using the battery swap cabinet for a long time, and reduce the aging rate of the battery.
- Limit load current
When the load current is too large, suspend use in time to reduce the battery load and prolong the lithium ion battery life.
- Use it in an appropriate environment
In the case of high ambient temperature, the use of battery swapping stations should be reduced or avoided. At the same time, ensure that the battery is well ventilated during use, exposing the battery to a cool and dry environment.
The above measures can effectively help battert swap station cooling and prolong the service life of the battery. If the above measures are not effective, it is recommended to contact professional maintenance personnel for repair.
5. How is the battery swap station cooling realized
The battery swapping station cooling is mainly achieved through a series of intelligent temperature control design and heat dissipation measures to ensure safe and stable operation in the hot summer.
- Interior layout design
The charger and battery are placed separately, and this distribution can effectively reduce the risk of heat concentration, contribute to the uniform distribution of heat, and reduce the possibility of battery swap station fire due to overheating.
- Temperature-sensing fans
The charger of the battery swapping station is equipped with an advanced temperature sensing fan, which is able to monitor the temperature of the charger in real time.
Once the temperature reaches 35 degrees, the fan will automatically turn on, helpe battery swap station cooling by increasing air flow, ensuring that the charger will not be damaged by overheating while working continuously.
The fan speed can be automatically adjusted according to the actual demand, and the temperature can be better controlled for the battery swapping station cooling to improve energy efficiency.
- Battery compartment temperature sensing device
The battery compartment of the battery swapping station is equipped with a temperature sensing device, which can accurately monitor the battery temperature.
Once the temperature is detected to exceed 60 degrees, the system will automatically turn off the power supply to prevent the danger of overheating the battery. At the same time, the system will also send an alarm to notify us in time to deal with it to ensure the safe operation of the battery swapping station.
- Intake grille design
The front and rear air intake grilles of the battery swap cabinet play a role in assisting heat dissipation, promoting air circulation, helping heat dissipation quickly, and further improving the stability of the battery swap cabinet in a high temperature environment.
- Use heat-insulated housings
The battery swap cabinet adopts a multi-layer structure containing low thermal conductivity sandwich materials, which helps to reduce the external heat transfer to the equipment in the cabinet, so as to improve the heat dissipation efficiency of the equipment and achieve battery swapping station cooling.
- Environment selection and location delivery
Place the battery swap cabinet in a dry place, choose a more open location, and make sure there is enough space around the device for the battert swap station cooling. The gap between the device and the wall should be more than 3cm to ensure heat dissipation and ensure that the product is in a better safe working temperature.
- Regular maintenance and cleaning
There are special personnel to maintain the equipment, and regularly clean the equipment to prevent dust from sticking. If it is used for a long time and placed outdoors, a lot of dust will accumulate inside the battery swapping station, which may lead to reduced heat dissipation efficiency and cause explosions if not cleaned in time.
6. Conclusion
The battery swapping station cooling measures need to be dealt with in time, and mastering the correct solution can reduce the failure rate of the battery swap cabinet and prolong the service life of the battery, so as to improve the use effect.
There are many ways to achieve battert swap station cooling, and the appropriate heat dissipation method can be selected according to the specific use environment and heat dissipation needs to ensure the safe and stable operation.
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