"Chimney towers," also known as "flame towers," are primarily used to burn off flammable gases produced during the production processes of oil, petrochemical, refining, chemical, natural gas, fertilizer, and chemical enterprises. These gases are often non-recyclable, toxic, flammable, and explosive, posing certain hazards. The towers convert these gases into non-hazardous ones before releasing them into the atmosphere.

1. Sky Torch

Heights typically range in the dozens, even up to over a hundred meters. Currently, an ultra-high air torch of 180 meters has already been put into production and operation domestically.

By construction type: Elevated Torch (Tower Torch), Self-Supporting Torch, Roped Torch.

2. Ground Torch:

Primarily refers to a closed-type exhaust gas combustion unit with burners set on the ground, surrounded by enclosed structures. High-altitude torches are cost-effective but take up more space, while ground torches are the opposite.