What are the requirements of Roots blower for motor?

1. Parameter: pressure. Pressure is an indispensable parameter for selecting Roots blower.

Parameter 2. Parameter: air volume. The air volume parameter is another indicator for the selection of roots blower. With the pressure and air volume parameters, the selection can be basically carried out, and the basic fan model can be determined. Therefore, the above two parameters, pressure and air volume, must be known.

3. Parameters: motor power. The motor power is a matching parameter. If the fan is determined according to the pressure and air volume, then the motor power is basically determined. This is determined in the standard selection sample, and it is not arbitrarily replaced. Of course, Xinqian Shun fan does not exclude that some customers use non-standard fans. The motor power may be large or small, but it can drive the head to work, However, there are some deficiencies in energy conservation and other aspects.

4. Parameters: speed. Some customers also have requirements for the speed of Roots blower. In some technical agreements, we have seen many customers have certain requirements for the speed of fans. The speed of fans affects the air volume. Why do they have requirements for the speed? In addition to industry reasons, although different speeds can meet the same working condition, we should try to choose a speed that matches. The higher the speed, the faster the wear of the fan, and the shorter the service life.

5. Parameter: noise value. This parameter is mainly for specific users. Some users have various parameters, but they often emphasize this parameter again when purchasing fans. For example, hospitals purchase Roots blowers for water treatment. As we all know the hospital environment, patients need a quiet environment, so the noise value becomes very important.

Parameter: structural form. This parameter mainly depends on the choice of customers. Some customers can only choose intensive roots blowers because of the site area, which can save more space. Some friends may not understand this. Friends who often use roots blowers know this very well. The selection of the structural form of some fans depends on the air volume and pressure. If the pressure is too high, the two-stage series connection form will be used, If the air volume is large, the two blade roots blower can be selected, not only the three blade type.

7. Parameter: brand. There are many distribution customers, and the terminal chooses the designated brand fan. Therefore, sometimes the brand will also become a parameter for selection. If you contact us online through other brands, please inform us in advance that you need to designate the brand. There is only one thing we can do for you: provide the quotation scheme of Xinqian Shunfeng · fan of the same model to facilitate your price comparison.

8. Parameters: special requirements. Special requirements will also affect our model selection, such as transportation of biogas, gas and other special gases. Transportation of such gases requires special sealing. Therefore, if you transport such gases, Roots blowers will have certain differences in manufacturing and sealing methods.