Working principle of exhaust gas deodorization equipment

After the odorous gas is input into the purification equipment of this waste gas treatment device through the exhaust equipment, the purification equipment uses UV ultraviolet beams and ozone to synergistically decompose and oxidize the odorous gas, reducing its decomposition into low molecular compounds, water, and carbon dioxide, which are then discharged outdoors through the exhaust pipe.

Exhaust gas deodorization equipment

The catalytic performance of TiO2 photocatalysis affects the photocatalytic reaction rate, and the photocatalytic activity of TiO2 is mainly influenced by the crystal form and particle size of TiO2. The catalytic activity of rutile TiO2 is high. As the particle size decreases, the probability of simple recombination of electrons and holes increases, leading to photocatalytic activity. In addition, porosity, average pore size, particle surface state, purity, and other factors also have an impact on its photocatalytic activity. In order to improve the photocatalytic efficiency, TiO2 photocatalysts are evolved and modified, such as developing TiO2, preparing TiO2 composite semiconductors, metal ion doping, dye photosensitization, etc. TiO2 catalysts can also be prepared using methods to enhance their photocatalytic activity.

Using ozone UV beam to decompose oxygen molecules in the air to produce free oxygen, also known as reactive oxygen species. Due to the imbalance of positive and negative electrons carried by free oxygen, aerobic molecules combine to produce ozone. UV+O2 → O -+O * (reactive oxygen species) O+O2 → O3 (ozone). It is well known that ozone has an oxidizing effect on substances and has an effect on odorous gases and other odors.

Product features of exhaust gas deodorization equipment:

Low operating costs: mechanical action, no noise, dedicated management and daily maintenance, regular inspections, low equipment wind resistance<30pa, can save a lot of exhaust power energy consumption.

No pre-treatment or environmental requirements: The pre-treatment of odorous gases, such as heating and humidification, can work normally in an environment with a temperature between -300C-950C, a temperature between 30% -98%, and a pH value between 3-11.

The equipment has a small footprint and light weight: suitable for compact layout and narrow space, with a footprint of less than 1.5 square meters and a processing capacity of 10000m3/h.