Selecting suitable fire smoke models needs to be considered the following aspects:
Evil: air volume is one of the important parameters of choosing fire exhaust fan. It determines the amount of smoke that the fan can discharge.According to factors such as the area, height, and nature of the building, the amount of smoke exhaust can be calculated.Generally speaking, the amount of smoke should be greater than or equal to the larger smoke amount in the building.
Wind pressure: Wind pressure refers to the resistance required when the fan is discharged from the smoke. It is related to the length, diameter, number of elbows, and obstacles in the pipeline.Choosing a suitable wind pressure can ensure that the fan can effectively discharge the smoke outdoors.
High temperature resistance: Fire fire exhaust fan needs to work in high temperature environments, so it needs good high temperature resistance.Generally speaking, fire fire exhaust fan should work continuously for more than 30 minutes under high temperature conditions at 280 ° C.
Electric power: Electric power is another important parameter to choose fire smoke exhaust fan. It determines the operating power and power consumption of the fan.According to the required air volume and wind pressure, choosing the appropriate motor power can ensure the normal operation of the fan and reduce energy consumption.
Other factors: In addition to the above factors, factors such as the noise, vibration, maintenance, and maintenance of the fan are also required.These factors affect the effects and life of the fan, so comprehensive consideration is needed.
When selecting the model of fire foam fan, it is recommended to conduct comprehensive consideration according to actual needs, select products that meet standards, stable performance, and reliable quality, and follow relevant installation specifications and use instructions to ensure the normal operation and use of the fan.At the same time, it is necessary to pay attention to regular maintenance and inspection, discover problems in time and deal with it to ensure the long -term stable operation of the fan.
The above is how to choose the introduction of the suitable fire firing fan model