How industrial waste gas treatment equipment purifies waste gas

At present, with the acceleration of the whole process of intelligentization in modern society, on the one hand, everyone has many conveniences to rush to it, but on the other hand, more and more waste gas is treated by sewage into the air, causing serious gas in the surrounding environment. air pollution. Therefore, how to rectify air pollution has gradually become a complex difficulty. In response to this, many production plants have used industrialized production and exhaust gas purification equipment to purify the exhaust gas caused by it. But many people also worry about whether it is reliable to purify exhaust gas according to facilities?

How does industrial waste gas treatment equipment purify waste gas? The process is generally divided into three parts:

1. Exhaust gas purification centrifugal separator section: professional industrial equipment is used for oil removal, and the gas power of centrifugal fan is used to purify oil fume. According to the basic knowledge of two-way flow of fluid mechanics, the oil fume is extracted inside the fan impeller. According to the angle of the blade and the method of changing the blade, the molecular formula of the oil fume is collided and gathered on the fan impeller disk and above. The oil fume is formed into particulate oil mist and water, which is thrown into the inner wall of the casing by the cohesive force, and is discharged from the oil seepage pipeline. 

2. Reasonable filtering and silencing section for oil fume and exhaust gas purification: After the development and processing of the website, most of the oil fume is removed, and the millimeter-level oil fume of the hit-and-run accident is solved by the reasonable filtering section (coarse filtration and fine filtration) of the rear camera. Most of them are filtered, and the remaining sub-micron welding fume particles and harmful substances and odors in the fume are sent to the low-temperature plasma purification section to solve.

This type of facility can effectively remove volatile compounds (VOCs), inorganic compounds, and important air pollution sources, such as hydrogen chloride, ammonia, and carbon. 99.9 and above. For long-term accumulation of rancid odor and odor, it can be removed within 24 hours, and it has a strong professional ability to sterilize. It has obvious deodorization effect on viruses and other microorganisms in the vapor. This section also has the function of sound absorption and noise reduction in filtering and purification, so that the overall noise of mechanical equipment can be effectively controlled.

3. Low-temperature plasma purification section: In this section, the arc discharge method is mainly used to lead to covalent bonds with a high concentration value, and then the low-temperature plasma is used to make the fine particles in the dust according to the electric field carry different (positive, negative) positive Electricity, thus self-attraction, team cohesion. The independent capacity is increased to aggregate into solid clusters and concrete cracks, so that the dust can be purified, and the fine oil fume inhalable particles as small as sub-micron can be effectively collected. Different from the cutting-edge discharge oil fume exhaust gas purifier, which uses the electric field pole piece to absorb the fine particles of oil fume immediately, it improves the effective working time of the electric field and ensures the green operation.