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In industrial production and environmental management, wet dust collector (Wet Dust Collector) plays an important role as an effective dust control equipment. Its unique working principle and advantages make it widely used in various industries.
working principle
Wet dust collectors use the characteristics of water and the physical and chemical reactions that occur when dust particles come into contact with water to capture dust in the air. It uses water film, water mist or water spray to make dust particles come into contact with water, adsorbed on the surface of water droplets, and then deposited into the water tank, and finally discharge clean air. This working principle can effectively remove most dust particles and achieve the purpose of purifying the air.
Advantages and features
Efficient dust removal: Wet dust collectors can efficiently remove fine and suspended dust particles in the air, purify the air, and improve environmental quality.
Low energy consumption and low noise: Compared with dry dust collectors, wet dust collectors have lower energy consumption, less noise, and less impact on the environment and workers.
Strong adaptability: Wet dust collectors are suitable for various industrial production processes with serious dust pollution, including mining, metallurgy, chemical industry, building materials and other industries.
Stable and long-lasting dust removal effect: Since the dust is thoroughly humidified, the dust removal effect of the wet dust collector is more stable and long-lasting and is not easily affected by external factors.
Application areas
Wet dust collectors are widely used in various industries, mainly including but not limited to the following fields:
Mining and metallurgical industry: used for dust control in coal mines, metal smelting and other processes.
Chemical and pharmaceutical industry: used for dust treatment in chemical production, pharmaceutical manufacturing and other links.
Building materials industry: Used for dust control in the production process of cement, lime, sand and gravel, etc.
Electric power and energy industry: used for dust control in thermal power plants, boiler flue gas treatment and other links.
Environmental benefits
The use of wet dust collectors helps reduce dust emissions in the air, improve environmental quality, and protect human health and the ecological environment. It is an environmentally friendly dust control equipment that helps achieve a virtuous cycle of industrial production and environmental protection.
Future trends
With the continuous improvement of environmental awareness and the continuous development of science and technology, wet dust collectors will usher in broader development prospects. In the future, wet dust collectors may be more intelligent and efficient, incorporating more advanced technical means to improve dust removal efficiency and energy consumption control levels, and better meet the needs of different industries.
PTW Series - Wet Dust Collector
PTW Series - Wet Dust Collector
PTW series venturi scrubbers are specially designed and developed by PTING for flammable and explosive media. The product uses a 4-level filter layer to separate and purify dust and oil mist.
First, the high-temperature dust or oil mist gas enters the separator through the air inlet pipe.
The flowing dust and oil mist particles in the gas contact with the scrubbing liquid mist at the venturi throat, which can effectively reduce the gas temperature. Then the airflow rapidly accelerated at the throat of the Venturi. Under the action of inertia, the dust and oil mist particles move toward the liquid surface. The relative motion of the airflow and the liquid makes it well mixed.
At the same time, in the scrubber, under the action of the metal centrifugal separator, the dust and oil mist are separated from the airflow, and then fall into the water tank, and then pass through the mud scraper, and the purified air is discharged from the pipeline. The separated dust and oil mist is collected by the recycling device.
