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Multi - Cartridge Self - cleaning Filter - Intelligent Coordination & High - efficiency Purification Guardian

DATE:2025-04-30Number of views: Source:LEFILTER

With multi - cartridge collaborative filtration and intelligent self - cleaning technology, the multi - cartridge self - cleaning filter achieves high - flow continuous purification and low maintenance costs, serving as the core equipment for industrial fluid processing.

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I. Product Introduction

Multi cartridges self-cleaning filter is a kind of industrial automatic filter that can provide a variety of comprehensive uses to ensure the purity and reliability of the filtered liquid. It is a standard water filter for most water filtration applications, in terms of processing capacity, accuracy and reliability. It can continue to maintain good operating posture even under harsh operating conditions.

II. Working Process

  1. Parallel Filtration Phase: Multiple filter cartridges are arranged in parallel. The fluid to be filtered is evenly distributed to each cartridge for simultaneous impurity interception. The clean fluid is collected and discharged from the outlet.

  2. Intelligent Monitoring Trigger: The system continuously monitors the pressure difference of each cartridge. When the pressure difference of any cartridge reaches the threshold (e.g., 0.06MPa) or the cumulative operation time is met, the self - cleaning program is activated.

  3. Alternate Cleaning Process: One cartridge enters the cleaning mode while the others remain in normal filtration. The cleaning cartridge removes impurities through backwashing (high - pressure water flow in reverse) or mechanical scraping, and the drain valve opens to discharge wastewater. Each cleaning cycle takes about 45 seconds.

  4. Cyclic Operation: The cleaned cartridge resumes filtration, and the system switches the cleaning of cartridges in a set logic, ensuring continuous and stable filtration.


III. Product Features

Key AdvantagesDescription
Multi - cartridge Collaborative FiltrationParallel multi - cartridge design increases the processing capacity by 3 times, with a single unit capable of handling 500 - 5000m³/h to meet high - flow demands.
Intelligent Alternate Self - cleaningDual - trigger mechanism (pressure difference/timer) enables alternate cartridge cleaning without interrupting the main fluid flow, improving filtration efficiency by 80%.
Flexible Precision ConfigurationSupports various cartridge types such as PP melt - blown and pleated cartridges, with adjustable filtration accuracy from 5 - 500μm to suit different scenarios.
Low Maintenance & Long LifespanAutomatic cleaning reduces manual intervention, doubles the cartridge lifespan, and cuts annual maintenance costs by 60%.
Modular IntegrationSupports multi - unit parallel expansion, and can be remotely monitored via PLC or IoT for intelligent operation and maintenance.

IV. Technical Parameters

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V. Application Fields

IndustryApplication ScenariosCore Value
Chemical IndustryReactor feed filtration, solvent cycle purificationIntercepts impurities like catalyst particles, ensures reaction stability, and improves product purity.
Food and BeverageProduction line water filtration, syrup clarificationRemoves suspended solids and microorganisms, meets food safety standards, and extends equipment lifespan.
Municipal EngineeringWastewater treatment plant pre - treatment, reclaimed water reuseEfficiently intercepts large - scale pollutants, reduces the load of subsequent treatment, and improves water resource utilization.

VI. FAQ

  1. Does the self - cleaning process affect the overall flow rate?
    During alternate cartridge cleaning, other cartridges remain in operation, resulting in less than 5% fluctuation in overall flow rate, without impacting the main process.

  2. How to choose the appropriate filter cartridge type?
    Select based on impurity characteristics: string wound cartridges for large - particle interception; pleated cartridges for fine filtration; activated carbon cartridges for organic matter removal.

  3. Does equipment failure affect production?
    Equipped with a bypass design, it can switch to a direct - flow mode in case of emergencies, ensuring uninterrupted fluid supply.

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VII. Conclusion

The multi - cartridge self - cleaning filter stands out as an innovative choice for industrial fluid processing, with dual advantages of intelligent coordination and high - efficiency purification. Whether in high - flow chemical production or municipal projects with strict stability requirements, it can achieve efficient and stable operation through flexible configurations. With the development of industrial automation and intelligence, the device will continue to optimize and upgrade, providing reliable fluid purification solutions for more industries.


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VIII. Related Products

1.Sucking type self-cleaning filter

2.Backwash Filter