Product name Fixed smoke baffle hanging wall

Product introduction

A fixed or movable smoke shield made of non-combustible materials that droops not less than 500 mm from the ceiling. Movable fixed smoke baffle vertical wall refers to the fixed smoke baffle vertical wall that automatically drops in case of fire due to temperature sensing, smoke sensing or other control equipment. It is mainly used in high-rise or super high-rise large shopping malls, office buildings and warehouses, which can effectively prevent the horizontal flow of smoke under the building ceiling, so as to improve the smoke exhaust effect in the smoke prevention zone, and play a positive role in protecting the safety of people's lives and property.

Fixed smoke wall - Appearance

The label on the fixed smoke baffle wall should be firm and the label should be clear. The surface of the metal parts of the fixed smoke baffle is not allowed to have cracks, depressions, obvious bumps, hammer marks, burrs, holes and other defects; The surface must be anti-rust treatment, coating, coating should be uniform, there should be no spot peeling, flowing phenomenon.

The smoke baffle components of the fixed smoke baffle hanging wall of the rolling shutter are not allowed to have defects such as tearing, missing corners, digging, breaking, skewing, jumper, broken wire, uneven warp and weft yarn density and color difference. Its surface should be straight, clean and beautiful. The assembly and splicing of each part are not allowed to have misalignment.

Fixed smoke wall - classification

The vertical wall of fixed smoke baffle can be divided into rolling shutter type and turning plate type according to the activity mode. Size: The effective falling height of the fixed smoke baffle wall should not be less than 500mm. The width of the single section of the fixed smoke baffle wall should not be greater than 6000mm. The single section width of the flip plate fixed smoke baffle vertical wall should not be greater than 2400mm.