1. High and low pressure purification module design, efficiently capturing smoke particles of different sizes, with a purification efficiency of up to 95%.

2. Modular purification units can be flexibly combined. According to different purification processing capacities and purification rate requirements, the number of units can be adaptively adjusted to reduce equipment costs.

3. The modular purification unit adopts a split drawer structure, which is easy to install, maintain, and clean.

4. The electrostatic power control system can automatically adjust the electric field strength and maintain a high purification rate for a long time.

5. Energy saving and efficient, with a small footprint.

6. Low resistance, low power consumption, and long service life.