Instruktur peralatan yang sangat sensitif dan beragam, termasuk ventilator ventiun, cooling, and materiala handlink. Understanting how ticulates rise and airflow hels is is selecting td for specic needs and enticicientes opers.

Understanding Pressure Rise

Pressure rise refers to tre deciminin that e 's ability to overcome systemststance. e pressure rise is is typically foir (Pa) or Systems restoce.

To kalkulate pressure rise, you need the fae tun 's pressure and sye systemm' s static pressure. The total pressure includes both commonents and commonents. The basic formula is:

S01. FLT: 0 = 03; Pressure Rise = Tatal Pressure - Static Pressure 1f; FLT: 1: 1 1f 3;

Kalkulating Airflow

Airflow immedis the volme of air moved be fun pe unt time, usually expressed in cumlabic meter per second (m 'r cubic feats per minute (CFM). Accurate airflow curlation ensures that e fan requests system reforests.

Te basic formula for airflow is:

111; ASA1; FLT: 0 AF3; Airflow = Velocity × Cross- sectionay Area Aber 1; FLT: 1 = Veloctionals 3;

Dimana kita akan pergi ke sana dan pergi ke tempat yang lebih cepat.

Step-by- Step Calculation Process

1 Measupe or obtain thee static pressure and total pressure of the systems.

Callate the pressure rise using the diference between total and static pressure.

3 detik untuk menentukan apa yang terjadi.

4. / Measupe or idenfy that e crosse - sectionala area of the duct or outlek.

Calculate airflow using thee velocity and area.

Sample Calculation

Supposea fakoramos a total pressure of 500 Pa, and the statics pressure in the sye systems is 200 Pa.

11; FLT; 0 = 03; Pressure Rise = 500 Pa - 200 Pa = 300 Pa Gil1; FLT: 1 23; 13;

Jika kita tidak bisa melewati 10 m / s, dan kita tidak bisa melakukan ini.

11; Syarion1; FLT: 0 AF3; Airflow = 10 m / s × 0.5 m ² = 5 m = 5 m 1f; FLT: 1 = 1 m /; 1f 3;