What skills should be paid attention to when purchasing Roots blower?

Mastering the skills of fan selection can not only improve the efficiency of selection, but also maintain the quality of fans. Moreover, targeted selection can have a better effect on the ventilation of places. In order to make fans work better, we need to know what types of fans need to be selected in what places, so that fans can work better.

In some high-end places, such as hotels, bars, clubs, etc., if ordinary fans are used in these places, although they are effective in ventilation, the noise and vibration cannot occur in such places, otherwise, not only the quality of the places will be reduced, but also the customers will be very upset. For the ventilation of small rooms, For rooms where the ventilation duct is connected to the central ventilation duct, the FZY series small axial flow fan can be selected on the basis of taking into account both the appearance and the cause. This type of fan is relatively small, usually with plastic or aluminum appearance, featuring low noise and high air volume. This type of fan is very effective in these high-end places.

In the warehouse, the requirement for noise is relatively low, but the requirement for ventilation effect is very high. Because the warehouse will store some food, goods and other things with high requirements for ventilation, roof fans or environment-friendly centrifugal fans can be selected; If the warehouse has requirements for the amount of air exchange required, the SF type axial flow fan or FA type exhaust fan, which are most commonly used, shall be selected as far as possible.

Some large hotel kitchens also need to use ventilators to achieve the effect of heat dissipation and ventilation. Because the kitchen has a large amount of oil smoke, and the oil smoke has to pass through a long pipe, plus the kitchen with bent pipes, so you must choose to use centrifugal fans. The use effect is very good, and other negative effects on the environment are relatively small.