● Dehumidifiers for bridges are mainly used on bridges with large span, steel box girders and cable-stayed towers across rivers and seas. The bridge body and cable-stayed towers are hollow structures, and their main supporting steel structures are exposed to the air, and are prone to rust when exposed to the air for a long time, which will cause potential safety hazards and shorten the life of the bridge. 

● The bridge dehumidifier is a single rotor dehumidifier system with a regenerative heating system, a treatment fan, and a regenerative fan, making it an independent and complete system. 

● The dehumidifier for bridge can dehumidify quickly, when the bridge entry door is closed, it can reach an extremely dry environment within 2 hours, and the equipment can keep the dry environment inside the bridge continuously. 

● The dehumidifier for bridge has simple structure, stable performance and can run continuously for 24 hours, and it can realize remote monitoring and remote alarm to reduce the maintenance cost.