Roof wind driven ventilator

Min. Order:	1 Set/Sets
Payment Terms:	T/T, L/C.D/A
Supply Ability:	10000sets/month
Place of Origin:	Anhui

Turbine exhaust totally operates by non-conventional method of exhaust system. Its method of operation is different from the conventional method of exhausts such as motorized exhaust fans and passive ventilation systems like jack-roofs and ridge.

The turbine exhaust operates by utilizing the velocity energy of the wind to induce airflow by centrifugal action. The centrifugal force caused by the spinning vanes creates a region of low-pressure area, which draws air out through the turbine exhaust. Air drawn out by the turbine exhaust is continuously replaces by fresh air from the outside. The slightest breeze will cause the turbine exhaust to spin and even after the breeze has stopped, the flywheel effect of the rotor cage will use its stored energy to continuously remove air. Suction is maintained even at low wind velocities.