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Leading brand of electrostatic precipitator for commercial kitchen ventilation.

How to operate industrial oil mist collector?

We have been trying our best to develop a kind of industrial oil mist collector which is user-friendly and versatile. After users receive the product, we guarantee that it only takes little time to operate the product with easiness. We also deliver well-printed end-user manuals along with the product, which enables users to understand the product more. If you still have some doubts about the operation method, you are warmly welcomed to contact us. We will arrange professional engineers to give you a highly efficient and clear explanation.

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The Germicidal UV lamp system manufacturing ability of Dongguan Dongguan Ruizhaohe Environmental Protection Equipment Co., Ltd. Environmental Protection Equipment Co., Ltd. has gained wide recognition. Ruizhaohe is mainly engaged in the business of exhaust hood and other product series. RUIHE, DR. AIRE, RXL extractor hoods is manufactured through a complicated process. From load modeling and heat load calculations, equipment specification and selections, automated control strategies to energy management systems, it is strictly controlled by our engineers. The product has better adsorption capacity in electric field owing to its greater absorption areas. With the help of this product, product costs have been greatly lowered. It significantly helps reduce the amount of money used to pay workers. The product is designed to purify the dirty air twice.

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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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