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Leading brand of electrostatic precipitator for commercial kitchen ventilation.

Where to get help if electrostatic air cleaner gets problem during the use?

As a result of many trials and long-term accumulations, Dongguan Ruizhaohe Environmental Protection Equipment Co., Ltd. now masters exquisite craftsmanship for manufacturing electrostatic air cleaner. Fine process management becomes more and more important in the industry. It is a company's housekeeping skills, representing the highest level of cutting-edge technology and manufacturing capabilities. We incorporate technical requirements and processing details to identify and standardize the entire manufacturing process, significantly improving product quality and corporate image.

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Dongguan Ruizhaohe Environmental Protection Equipment Co., Ltd. is a market recognized manufacturer. We have become a domestic influential enterprise that is known for competent in manufacturing exhaust hood. exhaust hood is one of Ruizhaohe's multiple product series. RUIHE, DR. AIRE, RXL electrostatic precipitator for kitchen exhaust is produced strictly in line with the quality regulations for interior decoration materials. Before shipping, it will be inspected in terms of formaldehyde content, harmful substances contained in the glue and adhesive, as well as the toxic ingredients in the paint. The product is patented for its unique design and advanced technology. The adoption of this product into the room creates an illusion of space and adds an element of beauty as an extra decorative element. Based on adjustment on the number of module unit, it satisfies different needs of purification rate.

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Dongguan Ruizhaohe Environmental Protection Equipment Co., Ltd. is a manufacturer who aims to function as one of the most popular esp working principle business. Inquiry!

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What is the difference between single pass and double pass kitchen electrostatic precipitator?

Single-pass and double-pass DR. AIRE commercial kitchen electrostatic precipitators (ESPs) differ mainly in configuration, removal efficiency, and application suitability.In a single-pass ESP, exhaust air passes through one ionizing and collection stage only once. The design is simple and compact, typically achieving 90%–95% grease and particulate removal efficiency under optimal airflow conditions. It is best suited for high-level rooftop discharges or locations with moderate regulatory requirements, offering lower cost and easier installation.In contrast, a double-pass ESP routes air sequentially through two stages in series. This configuration significantly boosts efficiency to 98%–99.9%, minimizing pollutant breakthrough even under heavy grease loads. Double-pass systems are ideal for low-level exhaust, strict environmental regulations, and sensitive urban or mixed-use buildings.While double-pass units incur higher pressure drop, larger space needs, and increased maintenance, they provide superior long-term performance and compliance. Single-pass systems are more economical for standard applications.In summary, single-pass ESPs are preferred for cost-sensitive, less critical installations, whereas double-pass ESPs are recommended when maximum air purification is essential. Selection should consider airflow volume, contaminant load, and local codes.
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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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