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Leading brand of electrostatic precipitator for commercial kitchen ventilation.

About DR.AIRE

DR.AIRE is a manufacturer of commercial electrostatic precipitators and ventilation electrostatic precipitators. The company's products include commercial electrostatic precipitators as well as industrial exhaust filtration equipment. The company also offers kitchen range hoods, industrial exhaust filtration systems, and electrostatic precipitators. These products are used in a variety of applications, including chemical processing. 


The company also works with original equipment manufacturers and provides complete custom air filtration systems. In addition, it also provides auxiliary accessories required to improve the efficiency of the extraction system, such as exhaust hoods, UV-C Germicidal Lamps, and ventilators.


Electrostatic Precipitator is an efficient way to remove pollutant particulates, such as grease, oil, cooking fume from commercial kitchens.

Activated Carbon Filter and UV-C filter will remove organic

matters and odour effectively.

Industrial ESP is idealed for removing oil mist at the source, improve employee safety and working environment, protect equipment and reduce plant maintenance.

PRODUCT

 DR.AIRE has been developing and producing electrostatic precipitators since 2006. The advantage of the DR.AIRE Electrostatic Precipitator(ESP) is that it has a dust collection efficiency of up to 99.9% and can remove particles as small as submicron size (0.01 micron). Get a bulk quote from the Electrostatic Precipitator Company!

WHY CHOOSE DR.AIRE ESP SYSTEM?

Do you need an air pollution control system to treat commercial kitchen exhaust gases such as grease, smoke, oil mist, etc.? The DR.AIRE ESP system can effectively filter these pollutants to meet local air quality environmental protection standards. Our ESP is a high-pressure and low-pressure high-efficiency air filtration device. DR.AIRE ESP has a variety of air collection methods for recovering pollutants


An electrostatic precipitator is a so-called filter-like device that uses electricity to collect fine particles and dust suspended in the air and remove them from the air. This device converts the surrounding polluted air into clean air and is very important for purifying the smoke and dust generated during the operation of the factory.


The principle of the electrostatic precipitator is to use electricity (Coulomb force) to attract fine particles and dust in the air or gas to the collecting electrode, thereby removing them.


The particles and dust collected on the collecting electrode are removed from the device by beating with a hammer device, brushing with a scraping device (dry method) or washing with water or mist spray (wet method).


The advantage of the DR.AIRE electrostatic precipitator is that its dust collection efficiency is as high as 99.9%!

Electrostatic air cleaner manufacturer since 2006.



More than 60,000 projects and users have been benefited
1000 units capacity output per month



100% pass quality control test before delivery



Eco-friendly, safety & durability



Professional after-sales service team

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COMPANY HONOR

 

EXHIBITIONS

 

Expo Center: China Import & Export Fair Exhibition Hall

Booth Number: 1.1T28B

Date: June 26th-28th

Products: commercial kitchen electrostatic precipitator (ESP), kitchen hoods ESP, activated carbon odor eliminator, UV photolysis Odor eliminator ESP
25th Guangzhou hotel equipment and supply exhibition!
Time: Dec. 16-18th, 2018
Address: Booth No. 514-519, Hall 10.2, Canton Fair
Guangzhou, China
Products: Commercial kitchen electrostatic precipitator, BBQ ESP, coffee roaster ESP, activated carbon filter unit etc.
25th Guangzhou hotel equipment and supply exhibition!
Time: Dec. 16-18th, 2018
Address: Booth No. 514-519, Hall 10.2, Canton Fair
Guangzhou, China
Products: Commercial kitchen electrostatic precipitator, BBQ ESP, coffee roaster ESP, activated carbon filter unit etc.
25th Guangzhou hotel equipment and supply exhibition!
Time: Dec. 16-18th, 2018
Address: Booth No. 514-519, Hall 10.2, Canton Fair
Guangzhou, China
Products: Commercial kitchen electrostatic precipitator, BBQ ESP, coffee roaster ESP, activated carbon filter unit etc.
25th Guangzhou hotel equipment and supply exhibition!
Time: Dec. 16-18th, 2018
Address: Booth No. 514-519, Hall 10.2, Canton Fair
Guangzhou, China
Products: Commercial kitchen electrostatic precipitator, BBQ ESP, coffee roaster ESP, activated carbon filter unit etc.
The 25th Guangzhou hotel equipment and supply exhibition!
Time: Dec. 16-18th, 2018
Address: Booth No. 514-519, Hall 10.2, Canton Fair
Guangzhou, China
Products: Commercial kitchen electrostatic precipitator, BBQ ESP, coffee roaster ESP, activated carbon filter unit etc.
HOTELEX Shanghai is an International Hospitality Equipment & Food Service Expo dedicated to Hospitality Equipment, products and services.
Our products: electrostatic precipitator for CKV, activated carbon filter, UV-C filter etc.

NEWS

 

Does an ESP remove kitchen odor or just smoke?

An ESP (Electrostatic Precipitator) primarily removes airborne smoke, grease, and fine oil mist particles. It is not designed to eliminate gaseous cooking odors on its own, though it can slightly reduce the odor that is attached to those physical particles.

How it works


Particulate Removal: It charges smoke and grease particles electrically and traps them on collection plates. This achieves up to 98% smoke and oil mist removal.
Odor Control: Because cooking smells are actually vaporized gases (Volatile Organic Compounds or VOCs), they easily pass right through an ESP.

How to get full odor removal

To completely neutralize kitchen odors, additional filtration stages must be installed in sequence with the ESP


Activated Carbon Filters: Uses carbon to adsorb and trap odor-causing molecules.
UV-C/Ozone Systems: Breaks down VOCs and odor molecules at the molecular level.

I can help you build the right filtration setup if you let me know:


Is this for a commercial kitchen or a home?
What kind of cooking is being done (e.g., heavy frying, grilling, baking)?
2026 07 06
Why is my kitchen ESP making a continuous clicking or snapping sound
Continuous snapping sounds in kitchen ESP mostly stem from high-voltage arcing. Cut power and discharge static first for safety; running faulty units risks fire and power supply damage. Common triggers include thick grease, residual water, deformed plates, foreign debris, damaged ionization needles, or cracked oily ceramic insulators. Damaged high-voltage cables and overvoltage power supplies also cause sparks. Mechanical clicking without sparks results from loose mounts, unbalanced fans or resonance. Dry, clean and realign components as solutions. DR. AIRE, certified ESP maker, offers full troubleshooting support for global clients.
2026 07 08

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ABOUT RUIHE (DR. AIRE)

Dongguan Ruizhaohe Environmental Protection Equipment Co., Ltd

We are specializing in the design, production and after-sales service of fume purification

equipment and exhaust gas treatment equipment.

 


ONE-STOP AIR CLEANING MANAGEMENT SOLUTIONS


(1) - Commercial cooking fume odour management

(2) - Industrial exhaust management

(3) - CNC machines oil mist management

CONTACT US

Tel:86 - 0769 -  23667212    Fax:86 - 0769 - 27285034

 

E-mail:sales04@RUIHEetech.com

Adderss:Bajiaowo Industrial Zone, Wanjing District, DongguanCity, Guangdong Province, China

 

 

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