1、 Static pressure (Ps)

Static pressure is the pressure a gas exerts on an object's surface parallel to airflow, indicating the static energy of a fluid in a pipeline or space. It represents the potential energy per unit volume of gas, shown as pressure on the pipe wall in multiple directions.

2、 Dynamic pressure (Pd)

Definition: Dynamic pressure is the pressure created by fluid flow, proportional to fluid velocity. It represents the kinetic energy per unit volume of gas and is responsible for gas flow.

3、 Full pressure (Pt)
Definition: Total pressure is the total energy of a fluid during flow, consisting of static and dynamic pressure. It is the sum of these pressures, indicating the energy provided by the fan to each cubic meter of gas.

4、 The relationship between static pressure, dynamic pressure, and total pressure

Total pressure (Pt) = Static pressure (Ps) + Dynamic pressure (Pd)

Total pressure indicates the total energy of gas at the fan outlet, comprising static and dynamic pressure. Static pressure overcomes system resistance, while dynamic pressure shows gas flow capacity. Selecting the right fan full pressure is essential based on system requirements.

5、 Practical application

When selecting a fan, it's essential to determine the total pressure based on the system's resistance and required air supply distance. A higher total pressure fan is needed for high resistance or long supply distances.

System debugging involves assessing the fan's operating status and performance by measuring static and dynamic pressure. Abnormal readings may signal a malfunction in the fan or a blockage in the system.

Energy saving optimization involves adjusting fan operating parameters like speed and blade angle to enhance static and dynamic pressure distribution, leading to reduced energy consumption.

Environmentally friendly fans, industrial fans, ventilation duct fans, explosion-proof fans, and various centrifugal, boiler, high-pressure, mixed flow, diagonal flow, medium pressure, and axial flow fan series are available. Custom non-standard fans can also be tailored to customer requirements.