China Naming Network - Eight-character query< - What is an airflow regulator?

What is an airflow regulator?

The airflow regulator model refers to a kind of factory electrical appliance used to adjust the air in a house or a specific place, which is referred to as air conditioning device for short. The device is a device for adjusting the size of the window damper, and the damper can adjust the rotation angle to realize full opening or full closing, thus controlling the speed of air flow.