Heptafluoropropane fire suppression device for electric bus lithium-ion power battery box

The heptafluoropropane fire suppression device for the lithium-ion power battery box of electric buses is a fire suppression device for the battery box of smart electric buses. When the battery in the power battery box experiences thermal runaway, the fire suppression device is activated immediately and the fire suppressant is delivered to the battery box through pipes and nozzles.

The fire suppression device is matched with our company's fire detection device (carbon monoxide and temperature-sensing composite fire detector). It has early warning and fault reporting (open circuit/short circuit/low pressure/detector, etc.) self-checking functions. It can detect abnormalities in temperature and carbon monoxide data in the battery box, and quickly spray inhibitors into the designated battery box. Advanced integrated computer control, with functions such as data storage, real-time data upload and sharing, to facilitate subsequent investigation of causes. Through the CAN protocol, a single line can be used to control the entire vehicle battery box. It has the characteristics of fewer connection lines, easy installation, low power consumption, unlimited expansion, stable and reliable system, and fast startup speed. The system has its own power supply to ensure that the system can work normally within 72 hours of vehicle outage. The system comes with a Chinese display screen that displays system status and related fault information in real time. The system can freely adjust specific parameters according to the personalized requirements of the bus.