Profile roll forming machine

automaticpunching

A fire damper is a temperature control device utilizing memory alloy that closes through the combined action of gravity and spring mechanisms (or shape-memory alloy deformation). Fire dampers are widely used in various types of buildings, such as offices, shopping centers, hospitals, as well as industrial plants and workshops. They are typically installed on the supply and return air ducts of ventilation and air-conditioning systems, as well as on exhaust systems, serving to prevent the spread of fire and toxic, high-temperature smoke through air ducts during fires. Fire dampers can automatically close during a fire, cutting off the path through which the fire can spread via air ducts, thereby effectively controlling the expansion of the fire. By preventing the spread of smoke, fire dampers can gain more time for personnel evacuation and firefighting and rescue operations, reducing the harm of fires to people. In ventilation and air-conditioning systems, the closure of fire dampers can protect equipment from fire damage and reduce economic losses. Savany fire damper system primarily includes production lines for fire damper shells and fire damper blades. The production lines mainly consist of uncoiling and leveling devices, roll forming molds, conveying systems, punching machines, cutting devices, and material collecting devices. High efficiency of production. Continuous production from coil loading to single-piece molding is realized in a single pass: high production speeds and the ability to change specifications in just a few minutes. Compared with the traditional decentralized multi-processing and multi-person processing,