Case Study: FKE series ESP Kitchen Exhaust Purifier from AirQuality Technology

Case Study: Shanghai Hongqiao International Airport

Shanghai Hongqiao International Airport is located in the western suburb of Shanghai. It covers an area of 510,000 m2. On November 2014, Hongqiao Airport started the three-year reconstruction project of terminal T1, which is complementary to the modern terminal T2, to better improve service quality of Shanghai aviation hub. Purification scheme:
In the catering part of terminal T2, another brand of kitchen purifier has been used for a long time. In 2020, it is replaced by AirQuality FKE-UV-G series ESP. It can effectively deal with greases, odors and save space with a small size. With other unique features such as:
Double purification: Electrostatic filtration + UV photolysis integrated design, with all-in-one greases and odor treatment, to meet the requirements of national standards.
Intelligent operation: equipped with static + UV dual operation and maintenance indicator, real-time display of working status, the whole machine has linkage control with the exhaust fan.
Safe and reliable: Key components integration of the UV lamp, waterproof and dustproof design.

AirQuality Kitchen Exhaust System with ESP technology are designed to extract harmful particulates and odor from the kitchen fume so that the released kitchen exhaust is environmentally friendly and pollutant-free. We use a two-stage electrostatic precipitation technology, which involves electrically charging the particulate in oil and mist stream and then collecting it onto the charged cell.

Two-stage electrostatic precipitators are widely used for high-efficiency collection of submicron particulates in air cleaning applications where recirculation of the air is required. In existing two-stage precipitators, charging of the dust particles is done in a short positive corona section, while the collection takes place in a static electric field region. For best operation it is important to ensure both that the dust particles are charged to the maximum possible level and that the collection field strength is kept as high as possible.

AirQuality Kitchen Exhaust System has unique features such as:
• Sawtooth ionization technique
• Large-area dust collection area
• High conductivity aluminum material
• PWM power board
• Tracking resistance technique
• Oil guide system
• Smart power-off technique
• UL Listed Certifications (FKE-Q Series)
• Optional Automatic Cleaning System
• Optional Odor Removal integration systems such as the UV Light & Active Carbon

For more info on FKE products please visit: en.airquality.com