◆通道顶部配节能灯；

◆通道顶罩部件和前后门部件连接处配有密封条，极大提高制冷效率；
◆通道内安装温度、湿度、烟雾等传感器，采集信号以供精密空调对通道内的温度及湿度进行调节及传送给消防系统控制信号；
◆通道内部可选安装摄像头，门板上方可选安装温度、湿度显示屏以便对通道内部进行实时监测与控制；
◆齐全的可选配件；
◆主要材料:方孔条、安装梁耐指纹镀铝锌板；其余SPCC优质冷轧钢板；厚度：方孔条、顶盖2.0mm；骨架、安装梁1.5mm，其余SPCC1.2mm；
◆表面处理:  方孔条、安装梁本色；其余：脱脂、磷化、静电喷塑。
◆The top of the channel is equipped with energy-saving lamps;
◆The connection between the top cover part of the channel and the front and back door parts is equipped with a sealing strip, which greatly improves the refrigeration efficiency;
◆Temperature, humidity, smoke and other sensors are installed in the channel to collect signals for precision air conditioning to adjust the temperature and humidity in the channel and transmit to the fire control system control signals;
◆An optional camera is installed inside the channel, and a temperature and humidity display screen is installed above the door panel to monitor and control the channel in real time;
◆Complete optional accessories;
◆Main materials: square hole strip, installed beam resistant fingerprint aluminized zinc plate;Other SPCC high-quality cold-rolled steel plates;Thickness: square hole bar, top cover 2.0mm;Skeleton, installation beam 1.5mm, the rest of the spcc1.2mm;
◆Surface treatment: square hole, installation beam color;Others: degreasing, phosphating, electrostatic spraying.