High-Efficiency SS304 Solid-Liquid Centrifuge for Industrial Wastewater Treatment

Decanter Centrifuge Separation Efficiency in Wastewater Treatment

Decanter centrifuges play a vital role in wastewater treatment by effectively separating solids from liquids. The efficiency of this separation process is influenced by several key factors:

Key Factors Affecting Separation Efficiency

• Feed Properties: Solid concentration, particle size distribution, and liquid viscosity significantly influence performance. Higher solid content may improve capture rates but can also increase equipment stress.

• Centrifuge Design: Critical parameters such as bowl diameter, length, conical angle, and conveyor design determine the machine’s ability to handle different sludge types and separation requirements.

• Operating Parameters: Rotational speed (RPM), feed rate, and differential speed between the bowl and conveyor are adjustable variables that directly impact separation efficiency and cake dryness.

• Chemical Conditioning: The addition of polymers (flocculants or coagulants) often enhances separation by aggregating fine particles, leading to higher solids capture and clearer centrate.

• Maintenance & Wear: Regular inspection and parts replacement are essential. Wear on components like the scroll, bowl, or baffles can reduce separation performance and operational stability.

Performance Evaluation Metrics

• Solids Capture Rate: Measures the proportion of solids successfully removed from the liquid stream.

• Centrate Quality: Indicates the clarity and suspended solids content of the discharged liquid, reflecting separation effectiveness.

• Cake Dryness: Refers to the moisture content of the dewatered solids; higher dryness reduces disposal costs.

By optimizing these factors and monitoring performance metrics, operators can achieve high separation efficiency, lower operational costs, and consistent compliance with environmental standards.

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       Jiangsu Longdai Environmental Technology Co., Ltd. is an environmental protection equipment manufacturer with more than 15 years of experience. It has provided a large number of sophisticated environmental protection equipment at home and abroad, established three branches in China, and cooperated with many universities to build Longdai R&D center. There are 4 middle doctors, 10 masters, and 25 senior engineers.

       Main business: "Petrochemical Wastewater Treatment, Urban and Rural Wastewater Treatment, Waste Gas Collection and Treatment, Industrial Wastewater Treatment, etc."

       Main equipment: "Integrated treatment equipment, grille decontamination machine, sand water separator, mud scraper, air flotation device, dosing device, sludge thickener, rotary drum micro filter, conveyor,Manual and Mechnical Bar Screen ,Bridge Scrapers ,Ordor Control System,Belt/Screw Conveyor,Disc Filter etc."

       Work follows 5 principles:

1.Sales

       The sales team keeps abreast of market prices and provides customers with the most accurate and most favorable quotations.

2.design

       The technical team participates in technical exchange meetings every year, exchanges experience with professionals, continuously improves technical competitiveness, and provides customers with the clearest and most practical design solutions.

3.manufacture

       The processing team controls the manufacturing details of each equipment, and manufactures the most sophisticated and reliable equipment for customers.

4.transportation

       The transportation team has been to every corner at home and abroad, and has never made any mistakes, planning the best route, and transporting equipment for customers is the fastest and safest.

5.quality

       The company has passed ISO9001-2008 international standard quality system certification.

       We look forward to contacting you, please give us a chance. I hope we can trust each other for mutual benefit and win-win results.

       Best wishes.

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       The following is our company's information:

       Jiangsu Longdai Environmental Protection Technology Co., Ltd.

       Phone: 0510-87837699

       Fax: 0510-87837599

       Chinese website: www.zgldhb.com

       Foreign language website: http://www.longdaiwwt.com/

       Email: longdaicompany@126.com

       Address: No. 20, Chengwen Road, Gaocheng Town, Yixing City

       Zip code: 214214