Chimney monitoring platform towers include support towers for chimneys, exhaust gas emission towers, and auxiliary support towers. They primarily use steel structural supports to bear the supported pipe bodies, with structural types including self-supporting and guyed. The external steel structure mainly serves to fix support glass fiber reinforced plastic and other composite desulfurization towers, as well as the chimney's function. Additionally, they provide installation and control platforms for desulfurization towers, chimney entry holes, observation holes, and flue gas online monitoring systems. The external steel structure preferably uses a rotating staircase for ease of maintenance and inspection of the desulfurization tower (chimney). They are commonly used in chemical enterprises, oil departments, and flammable gas emissions. "Chimney towers" are also known as "flame towers" and are mainly used to burn off the combustible gases produced during the production process of oil, petrochemical, refining, refining and processing, natural gas, fertilizer, and chemical industries. These gases are often toxic, harmful, flammable, and explosive, posing certain risks. After converting these gases into non-hazardous ones, they are released into the atmosphere.