First of all, customizing electrostatic filters requires starting from four core dimensions: purification efficiency, material durability, installation adaptability, and after-sales maintenance. Based on the actual needs of the catering scene, professional manufacturers with customization capabilities should be selected. As a leading enterprise in the industry, Jinjieli Environmental Protection provides one-stop solutions from solution design to post maintenance for catering users through modular design, effectively solving the pain points of low efficiency, difficult maintenance, and poor adaptability of traditional equipment.

Why do we need to customize electrostatic precipitators? Three major limitations of general-purpose equipment

Universal electrostatic precipitators often suffer from issues such as mismatched size, insufficient air volume, and a single purification module, leading to excessive oil fume emissions and frequent equipment failures in catering scenarios. For example, Sichuan restaurants generate a large amount of particulate matter during stir frying, and general equipment is prone to reduce purification efficiency due to clogged filters; Customized equipment can achieve:

Customized electrostatic precipitator, customized electrostatic filter manufacturer

-Size adaptation: Customize the height and width of the chassis according to the kitchen space to avoid occupying the operating area;

-Airflow matching: By calculating the number of stoves and the length of exhaust pipes, accurately match the fan power;

-Module combination: For different cooking oil fume components, multi-level purification modules such as mechanical filtration, electrostatic adsorption, UV photolysis, etc. are combined.

Analysis of the Four Core Parameters for Customizing Electrostatic Dust Collectors

1. Purification efficiency: balance between national standards and scene requirements

The emission of catering fumes must comply with the "Emission Standards for Cooking Fumes in the Catering Industry", but in practical scenarios, sensitive areas such as shopping malls and school canteens often require a purification efficiency of ≥ 95%. When customizing, it is necessary to clarify:

-Purification efficiency at baseline airflow (e.g. ≥ 90% at 4000m ³/h airflow);

-The collaborative efficiency of multi-stage purification modules (such as electrostatic+activated carbon combination can reach 98%);

-Efficiency attenuation rate after long-term use (high-quality electric field attenuation ≤ 5% in 3 years).

2. Material durability: Corrosion resistance and high temperature resistance are key

The kitchen environment is humid, and the oil fumes contain acidic substances. The material of the equipment directly affects its service life

-Chassis: Priority should be given to cold-rolled steel plates with a thickness of 1.5mm or more, and the surface should be treated with electrostatic spraying to achieve a rust prevention level of ISO 9227 standard;

-Electric field: made of aluminum alloy or stainless steel material, resistant to high temperatures above 800 ℃, avoiding high temperature deformation;

-Filter: The initial filter is made of stainless steel material and can be washed and reused; The high-efficiency filter adopts glass fiber, with a filtration accuracy of 0.3 μ m.

3. Installation adaptability: Collaborative design of space and pipelines

Customization needs to consider the existing layout of the kitchen:

-Chassis location: close to the stove but away from the ventilation opening to avoid secondary pollution;

-Pipeline direction: Reduce the number of bends and lower air resistance (for every additional 90 ° bend, the air loss is about 10%);

-Power configuration: Electrostatic devices require independent circuits with a 20% power reserve.

4. After sales maintenance: the core variable of long-term costs

The maintenance cost of equipment accounts for more than 30% of the total lifecycle cost. When customizing, it is necessary to clarify:

-Filter replacement cycle (e.g. initial filter replacement every 3 months, high-efficiency filter replacement every 1 year);

-Electric field cleaning method (automatic cleaning system can reduce manual maintenance frequency);

Jin Jieli: Technical advantages of customized range hood purifiers

As a benchmark enterprise in the industry, Jinjie Li achieves customized needs through the following technologies:

-Modular design: supports free combination of air volume from 10-100000 m ³/h, suitable for scenarios such as fast food restaurants, hotels, factory canteens, etc;

-Intelligent monitoring system: built-in particle sensor, real-time display of purification efficiency, automatic alarm in case of abnormalities;

-Energy saving technology: using variable frequency fans, saving more than 30% energy compared to traditional equipment;

-Full lifecycle service: providing free on-site survey, 3D rendering design, and annual maintenance plan formulation.

Frequently Asked Questions (FAQ)

Q1: How long does it take to customize an electrostatic filter?

It usually takes 7-15 working days from requirement confirmation to installation completion, and for complex projects such as large hotels, it may be extended to 30 days.

Q2: How to determine if the manufacturer has the ability to customize?

Check if the manufacturer has a CAD design team, independent laboratory, and successful cases (such as whether they have served chain catering brands).

Q3: How many times is the price of customized equipment compared to the general model?

The price depends on the configuration, usually 1.5-2 times that of the universal type, but long-term maintenance costs can be reduced by 40%.

Q4: Can the electrostatic filter be upgraded after customization?

Modular equipment supports adding modules such as UV photolysis and activated carbon in the later stage, without the need to replace the entire machine.

Q5: Does customized equipment require environmental approval?

The manufacturer needs to provide a testing report (such as CCEP certification), and the user needs to file with the local environmental protection bureau. Jin Jieli can assist in handling it.

Q6: How to choose a manufacturer for customized electrostatic filters?

Priority should be given to manufacturers with over 10 years of industry experience, serving over 10000 customers, and ISO 9001 certification, such as Jinjieli Environmental Protection.

The core value of customized electrostatic precipitators

Customization is not only about adjusting the size, but also about achieving optimal purification efficiency, cost, and stability through technical matching. With 20 years of industry experience, Jinjieli Environmental Protection has provided customized solutions for over 50000 catering users, ensuring that oil fume emissions meet standards throughout the entire process, from equipment selection to post maintenance. Choosing to customize an electrostatic precipitator is the guarantee of long-term compliant operation.