The factors affecting the selection of smoke discharge are the following points:
1. The amount of air volume: The amount of air volume is an important basis for selection. It needs to be comprehensive consideration based on the height of the building and its floor, the size and scale of the fire field, and the length of the smoke discharge pipeline, and the resistance coefficient of the resistance.
2. Pressure requirements: The pressure required for smoke exhaust fans is related to the structure of the pipeline system, the length of the pipeline, and the layout. When the selection, it needs to be determined according to the size of the pressure to ensure the stable operation of the smoke exhaust pipeline.
3. Fire resistance: Fire fire exhaust fan is a equipment used in emergency occasions, and fire resistance is crucial.When selecting the type, the material and thickness of the fan shell, the fire prevention level of the motor and accessories, and the size of the shape.
4. Noise level: The noise of a tobacco fan has a greater impact on the environment. The noise level should be determined according to specific needs.
5. Corrosion resistance: Fire fire smoke system is often working in environmental environment such as humidity, high temperature and bad climate. The corrosion resistance of fans and its attachments is particularly important. Therefore, comprehensive consideration of corrosion resistance is needed in the selection type.To improve the service life of the equipment.
6. Brand and suppliers credibility: When choosing a smoke exhaust fan, you need to consider the reputation and historical performance of the brand and suppliers, which helps ensure the quality and service of the equipment.
7. Power supply and control system: During the selection process, we should consider the backup design of the power supply to ensure the long -term work of the equipment.At the same time, the matching and stability of the control system needs to be considered.
8. Equipment reliability and durability: need to strictly control the quality of the equipment to ensure its reliability and durability.
9. Installation height and environmental factors: For smoke exhaust windows with high heights, it is necessary to ensure that it is convenient to open.At the same time, the impact of environmental factors such as indoor and outdoor temperature and humidity on equipment.
10. Convenience of maintenance and maintenance: It is necessary to consider whether the equipment is easy to maintain and maintain, and the cost and cycle of maintenance.
When choosing a smoke exhaust fan, comprehensive considerations need to be carried out according to the specific usage scenarios and needs to meet the requirements of fire safety and use effects.
The above is the factors that affect the selection of smoke exhaust fan, I hope it can help you.If you want to know more about related information, please pay more attention to us--