HI-FILTER SYSTEM

Specifications

1. Features

- Electrostatic precipitation + Bag filtration

→ Hybrid filtration device

- Two equipment in single chamber → simplification, minimized installation space

Since more than 90% of the charged dust particles by electrode are removed by

a collecting plate first, it can minimize the load on filtration and dust collecting.

The remaining fine dust is removed by the bag filter through flocculation.

Through pulse air, the fine dust that has fallen from the bag filter is attached to

the collecting plate.

2. Fine dust removal efficiency

- Charged dust flocculated & collected on plate → Increased fine dust collection

efficiency

- The optimized dust collector for fine dust (PM10, PM2.5), 99% and 95% collecting

efficiency

3. Advantages

- The filtration speed is 5 times higher than ordinary filtration methods improving boiler efficiency.

- Reduction of installation space, operating and maintenance costs

- The rapping cycle of the collecting plate and pulsing cycle of the bag filter is lowered

which reduces operating and maintenance costs.

4. Applicable fields

- Power plant

- Cement and lime manufacturing factory

- Fine dust generating factory

- Waste treatment plant

5. References

- Seowon pulp manufacturing factory for demonstration facility

- Seocheon power plant (KOMIPO) for demonstration facility(2011~2013)