With the development of technology and economy, there are more and more new buildings. Due to the complicated structure, there are many hidden fire hazards.In order to avoid the fire spread too quickly when the fire occurs, the problem of fire fire exhaustion of the building is very critical.Fire fire smoke is also gradually applied to various buildings.In order to enable everyone to use the mask layer to smoke, let fire smoke below introduce the inspection work before installation.
We need to fully familiarize with the roof smoke exhaust fan products before the installation of the fire exhaust fan, and the specifications, forms, leaf rotation directions, airflow inlet and outbound direction of the roof smoke exhaust fan;The phenomenon of rubbing and comprehensive inspection of each component, whether the attachment is complete, and whether the component connection is tight.Check it carefully, whether the wind leaves of the roof exhaust fan are damaged or deformed due to transportation, otherwise it should be installed after repair.
The above is the must -check project before installation reminded by fire smoke exhaust fan manufacturers. As peoples requirements for the use of fire fire exhaust fan are getting higher and higher, the axial flow fire exhaust fan is further improved and developed, and the conditions for meeting my countrys fire protection specifications are being met. In the following, the exhaust volume of the smoke exhaust fan will continue to increase, more efficient smoke exhaust, further simplify the structure, reduce the volume, and improve its work reliability to meet the functions of fire protection and ventilation.With the increasing scale of various industrial devices, large fan capacity will continue to increase.
In addition, the application of ternary flow impeller can improve efficiency faster. At this time, it is also necessary to increase the pressure to increase the amount of smoke.Under the same conditions, increasing speed is also one of the important ways for fan miniature.Due to the high power operation of the smoke exhaust fan, noise pollution is also a problem. While designing the fan structure, it is also important to reduce the noise of the body.These will be the trend of the future development of fire exhaust fan and the direction of technical efforts.
The above is the precautions before the installation of fire fire exhaust fan. I hope that the above content can help everyone. Thank you for your viewing and support. In the later period