The choice between high-altitude and low-altitude electrostatic precipitators should be based on specific circumstances. Low-altitude purifiers, with purification efficiencies exceeding 95%, are suitable for sensitive areas such as residential areas, locations with high levels of oil smoke, or where high-altitude exhaust is not possible. High-altitude purifiers, with efficiencies of 80%-90%, require high-altitude exhaust ducting and are suitable for locations with low oil smoke production and where regulations allow. When choosing, first meet local environmental protection requirements, then consider oil smoke volume, installation and maintenance costs, and ensure the equipment meets standards and undergoes regular maintenance.

Before installing a commercial kitchen electrostatic smoke filter, you must survey the site and inspect the equipment. During installation, the equipment must be secured, the connecting pipes must be sealed, the wiring must be correct, and the fan must be properly matched. Only use is required after normal commissioning. Maintenance requires daily inspections of the operating status, regular cleaning of the filter and electric field based on the amount of oil smoke, regular inspection of the circuit and core components, and careful attention to safe operation and recording of maintenance. This will ensure efficient operation and extend the life of the equipment.

When selecting a commercial kitchen electrostatic filter, consider the kitchen area and the amount of oil fume generated, ensuring a purification efficiency of at least 95%. Also, consider ease of maintenance and price/performance. It's important to choose products from reputable manufacturers, carefully read the instructions, and prioritize after-sales service. This ensures you're choosing the right equipment to meet environmental standards and maintain smooth operations.

Electrostatic precipitators treat micron-sized oil fumes through a three-step process: ionization charging, electrostatic adsorption, and aggregated droplet formation. They achieve a 98% removal rate for particles larger than 0.1 microns, with emission concentrations far below national standards. They can be paired with deodorization modules, some of which utilize a honeycomb structure for improved efficiency. Newer generations also feature modular designs and automatic cleaning functions, making them an efficient and stable choice for oil fume purification in the catering and industrial sectors.