Why choose Roots blower for aeration fan?

Why choose Roots blower for aeration fan? Aeration fan is also a type of Roots fan. Why is Roots fan selected for aeration? The following is an analysis of the application advantages of the open air machinery:

1. Simple equipment structure

The principle of Roots blower is relatively simple, and there is no complex mechanical structure. There is no higher technical barrier like multistage centrifugal or other types of blowers. The more complex the mechanical structure, the more complex the maintenance process will be.

2. Pneumatic stability of conveying

Roots blower can overcome certain pressure to deliver air, and the delivery capacity is relatively stable. When the pressure changes, it can also output stably. Some centrifugal blowers are prone to fluctuations in delivery capacity when facing pressure changes, which seriously affects the use.

3. Technical product parameters

The pressure is 9.8 kpa to 98 kpa, and the models with the pressure above 78.4 kpa can be equipped with double oil tank water-cooled environmental protection and energy saving models.

It has the hard exhaust characteristic of forced air supply, that is, when the pressure changes, the flow changes slightly. In other words, the pressure can be "automatically" adjusted within the allowable range, while the flow change is small.

4. Relatively cheap

The R&D of Roots blower is relatively early, and the technology is mature so far. Many enterprises can generate Roots blowers, and the maintenance is relatively convenient, so many companies can be found. It is also because there are many enterprises generated and their prices are relatively low, which can meet the conditions of less purchase budgets.

The above is the relevant knowledge and answers given by Xinqianshun