Honeycomb Wet Electrostatic Precipitator
Technical features:
1. High dust removal efficiency. The electrode surfaces are cleaned of dust using a water-spray method, which eliminates secondary dust generation and ensures that the dust emission concentration at the dust collector’s outlet remains below 5 mg/Nm³.
2. It has a high collection efficiency for dust with high specific resistivity. In the electric field, water is sprayed for cleaning; water particles adhere to the surface of the dust, especially to the surfaces of dust particles with high specific resistivity, thereby accelerating the migration of dust particles in the flue gas toward the oppositely charged electrode and effectively addressing the challenge of collecting dust with high specific resistivity.
3. The PM removal efficiency for fine particulate matter and aerosols is high. It can capture PM, fine particulate matter, and aerosols from the flue gas following wet desulfurization processes, with a removal rate exceeding 90%, thereby improving chimney transparency.
4. Address the environmental issues caused by gypsum rain, blue smoke, and acid mist resulting from wet flue gas desulfurization. Its SO₂ removal rate exceeds 90%, and its water mist removal rate exceeds 75%.
5. The flue gas exhibits high efficiency in removing mercury and heavy metals, with a removal rate exceeding 90%.
6. The anode system adopts a vertical honeycomb structure; flue gas flows through the interior of the anode tubes, eliminating the phenomenon of flue gas bypassing directly without being fully purified, thus achieving a high flue gas purification rate.
7. The discharge electrode adopts an alloy needle-point discharge electrode, ensuring uniform discharge within the electric field. It is well-suited for operating conditions with high moisture content and corrosive flue gases, boasts a long service life, and exhibits no wire breakage.
8. Adopt an appropriate water-spraying cleaning method based on the nature of the dust to achieve optimal cleaning performance. 9. The water consumption is low; under normal circumstances, spray cleaning is required only once every 1 to 5 days, significantly reducing the amount of water used for spray cleaning.
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Honeycomb Wet Electrostatic Precipitator
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