The smelting industry is a heavy industry, which produces a lot of smoke, dust, mist, acid mist, water vapor and heat. If the outdoor is not removed in time, it is easy to pollute the air in the workshop, endanger the health of employees, and reduce production efficiency. From a long-term development perspective, it is not conducive to the development of enterprises. Therefore, smoke vent is installed on the roof of the smelting plant. The followings are the main application of steel

structure natural ventilator.

1. Working principle of steel structure smoke vent

The steel structure natural vent mainly use the thermal effect of air to exhaust the polluted air out of the workshop through thermal action, and then inhale the fresh air from the outside of the workshop inside to keep the air in the production workshop unblocked. The steel structure natural roof ventilation is installed in the workshop to control the harmful substances produced during the production process, including dust, smoke, steam, harmful gases, and residual heat and heat.

2. Application and design of smoke ventilator

As an important ventilation and smoke extraction equipment for industrial plants, ridge ventilator needs to be subdivided in the application field. For industries with large ventilation and smoke exhaust, large throat natural ventilator needs to be designed to meet the greater demand for ventilation and smoke extraction; For industries with small ventilation and smoke exhaust, the throat size needs to be designed according to the actual situation of the project site. The smoke vents are customized products and need to be designed in accordance with the specific industry, project location and Party A’s requirements.

3. The electric smoke ventilation of the factory building

The main control method of the electric smoke exhaust ventilator of the factory is electric control, one-button opening and closing, convenient operation, and can realize the fire-fighting linkage function. According to the temperature, smoke, fog, and rain, it can realize the fire-fighting linkage to ensure that the ventilation skylight is in place. Under various extreme conditions, it can be quickly turned on.