Why the purification efficiency is not as good as you expect after installing the electrostatic filter?
Ms. Fiona Smoke Pollution Solution Provider
Electrostatic Air Filter for HVAC Kitchen Ventilation, Carbon Filter, UV light for odour control, Smoke Purifier for PVC products' Manufacturing Smoke, Textile Stenter Smoke, Welding Fume, Food Processing Smoke etc.
Many catering operators have installed the oil mist electrostatic filter but the purification efficiency is not ideal. What could be the reasons?
1, The purification efficiency of the electrostatic filter is not meet the requirements.
Nowadays, the national standards of the smoke emission are higher and higher. In China, the maximum allowable smoke emission concentration is 2.0mg/m3. However, there are many electrostatic filter manufacturer factory on the market and the price and quality are also varied. So how to choose a suitable electrostatic filter to your kitchen is very important. It is necessary to choose the qualified and high purification efficiency electrostatic filter. The best way to choose the suitable electrostatic filter is according to the local emission standards.
2, The air volume of electrostatic filter is not matched with the real needed air volume.
The quantity of commercial kitchen users, the cooking type, the cookers and the smoke concentration should be cleared.
3, The installation of electrostatic filter is unreasonable.
As to the electrostatic filter installation, there are many points should be pay attention to. For example, the duct, the fan, the transistion, the inlet and the holder for the machine. Reasonable installation will not affect the purification efficiency.
4, Not in-time or incorrect cleaning and maintenance.
According to the working principle of electrostatic filter, there are a lot of oil mist accumulated after long time working. Not only will it increase the energy consumption, but also decrease the purification efficiency. So it should be cleaned at regular intervals.