How to ensure that the components of the smoke vent skylights can operate effectively in various climatic working environments, without excessive wear and without excessive maintenance, and the smoke hatch skylight needs to meet the corresponding technical parameters and follow the corresponding performance requirements can play its due role and value.

1. Reasonable layout, with good wind and rain resistance

Fully consider the internal use environment of the workshop, the smoke vent skylights have a reasonable layout, small flow resistance, good wind sheltering function, can effectively prevent outdoor air from backflow, and have reliable measures to prevent rain and snow infiltration to ensure that the equipment can be used under any condition, no rain or snow leaks into the room, and does not affect the normal use of the roof smoke vent.

2. The body of the smoke hatch skylight is firm and can withstand the local wind and snow load

The main body of the ventilation skylight is firm, safe and reliable. It can bear the influence of local wind load and snow load, does not affect the normal use of the daylighting and smoke exhaust ventilator, and meets the relevant local seismic regulations. The selection of snow load value and wind load value shall be carried out in accordance with the relevant regulations of snow load and wind load in the "Building Structure Load Code".

3. Do a good job of inspection before shipment

The roof ventilation and skylight equipment must be installed and debugged according to the design requirements and standards, and can be packaged and shipped only after the factory has passed the inspection and acceptance.