How to improve the demisting efficiency of wet electric demister?
Publish Time: 2025-02-07
As an efficient air purification equipment, wet electric demister plays a vital role in industrial production. Especially when dealing with wet flue gas containing tiny particles and aerosols, its demisting efficiency directly affects the cleanliness of the production environment and the quality of the product. Therefore, improving the demisting efficiency of wet electric demister has become the focus of attention in the industry.
First of all, optimizing the electric field distribution is the key to improving the demisting efficiency. The wet electric demister charges water droplets and mist droplets by applying a high-voltage electric field, and then captures them on the plate under the action of the electric field force. Therefore, ensuring uniform and stable electric field distribution is the basis for improving the demisting efficiency. This can be achieved by adjusting the electrode spacing, optimizing the shape and number of electrodes, etc. At the same time, regular maintenance and cleaning of the electric field to prevent dust accumulation and scaling of the electrode is also an important measure to maintain the stability of the electric field performance.
Secondly, improving the plate structure can also significantly improve the demisting efficiency. The plate is a key component for capturing water droplets and mist droplets in the wet electric demister. By increasing the surface area of the plate and optimizing the surface roughness of the plate, the adhesion efficiency of water droplets and mist droplets on the plate can be improved. In addition, the use of corrosion-resistant and high-temperature resistant plate materials to extend the service life of the plate is also an important way to improve the demisting efficiency.
In addition to the optimization of the electric field and the plate, enhancing the charging effect of water droplets is also an effective means to improve the demisting efficiency. This can be achieved by improving the atomization effect, increasing the number and quality of water droplets, etc. At the same time, ensuring that the water droplets stay in the electric field for a sufficient time so that they are fully charged and captured on the plate is also the key to improving the demisting efficiency.
In addition, the reasonable control of the operating parameters of the wet electric demister is also a factor that cannot be ignored in improving the demisting efficiency. This includes adjusting the electric field parameters such as voltage and current, and controlling the process parameters such as flue gas flow and temperature. By precisely controlling these parameters, it can be ensured that the wet electric demister operates in the best state, thereby achieving the best demisting effect.
In summary, improving the demisting efficiency of wet electric demister requires multiple aspects such as electric field distribution, plate structure, water droplet charging effect, and operating parameters. By comprehensively applying these strategies, the performance of wet electric demister can be significantly improved, providing a cleaner and more efficient air purification solution for industrial production.
