Leading brand of electrostatic precipitator for commercial kitchen ventilation.
Welding on parking step purifier
Welding centralized parking step purifier purifier, the temporary closure: a. Close the flue duct blower, cut off, wait for 3 ~ 5 min. b。 According to the electric field in order to turn off the power supply unit of high voltage power supply, and the high voltage control cabinet lock; c。 Close all import and export of flue damper; d。 Let the vibrating system and heating system for a stop phase intermittent operation; E for personnel to enter the electric field repair, should ground high pressure parts, Yin and Yang are extremely shaking stops, and such as electric field after cooling, wearing protective clothing have lighting before entering. Welding purifier, long-term close: a. Complete the temporary closure & throughout; The steps required in a ~ c; b。 Cut off the power supply unit of high pressure isolating switch and lock; c。 Turn off all heater system, temperature control system and material level control system; d。 Vibrating system and ash discharge in high voltage power supply cut off and then continue to run until to clean all dust from the electrostatic precipitator to eliminate; e. Open manhole door, in order to the internal ventilation cooling, so as to prevent injury and reduce the risk of corrosion; f。 Cut off the total power switch ( But does not include lighting) ; g。 After high pressure parts grounding and servant here before in the lighting conditions in the electrostatic precipitator; h。 Maintenance after the completion of all manhole door closed.
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.
What is the Efficiency of a Kitchen ESP Filter?
In the bustling environment of a commercial kitchen, managing cooking exhaust is a critical challenge. The Electrostatic Precipitator (ESP) has emerged as the industry standard for tackling this issue. But when it comes to evaluating the performance of an ESP filter, what exactly does "efficiency" mean, and what numbers can operators realistically expect?
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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