A large amount of smoke and heat are generated in the machining workshop during processing and production. In order to discharge a large amount of indoor heat and dust in time, ridge ventilator on the roof will be installed in workshops.

The natural ventilator can solve the problem of ventilation and smoke exhaust.

1. Classification of ridge ventilator

Ridge vents can be divided into large throat natural ventilator and small throat natural ventilator. The skeleton of the large throat roof ridge vent is welded with profiled materials; the skeleton of the small throat ridge vents is integrally pressed with hot-dip galvanized steel, without the need for a welding base, and can be directly installed on the roof purlin.

2. Application of natural ventilator in high temperature and heat workshops

For machinery manufacturing workshops, generally large space, more equipment, and high temperature and heat derivatives are produced during production and processing. Therefore, the smoke and dust pollution is heavy, and the roof smoke ventilators are required to have more air changes. The window height of the streamlined natural ventilator is relatively high, which is over 1500mm. Therefore, this window type has a wide space, large air intake and high ventilation efficiency, which is suitable for high-temperature and high-heat workshops for manufacturing.

1. Classification of ridge ventilator