Advanced Carbon Filtration Systems for Petroleum Applications

High-Efficiency Fiber Bundle Filter for Wastewater Treatment and Water Reuse

Introduction
The high-efficiency fiber bundle filter is a pressurized fiber filtration system featuring an advanced structural design and outstanding performance. It utilizes a novel bundled soft filler—fine fiber—as the filtering element. With a fiber diameter ranging from several microns to tens of microns, this filter media offers a large specific surface area and low filtration resistance, effectively overcoming the accuracy limitations associated with traditional granular filter media. The small fiber diameter significantly increases the specific surface area and surface free energy, enhancing the contact probability and adsorption capacity between impurity particles in the water and the filter material. This results in improved filtration efficiency and dirt interception performance.

Technical Parameters

Applications
The fiber bundle filter effectively removes suspended solids from water and demonstrates significant efficiency in eliminating bacteria, viruses, macromolecular organic substances, colloids, iron, manganese, and other contaminants. It features high filtration speed, precision, and dirt retention capacity, along with simple operation, reliable performance, and minimal maintenance requirements. This equipment is widely used across various sectors including power generation, petroleum, chemical engineering, metallurgy, papermaking, textiles, food and beverage production, municipal water supply, swimming pools, and other industrial and civil water treatment applications. It is suitable for process water, circulating cooling water, and wastewater filtration.

Structure and Working Principle
The fiber bundle filter eliminates the need for a “capsule water filling” system. Its main components include a fixed porous plate, a movable porous plate, fiber bundle filter media, and an air distribution device. The movable plate can shift vertically to adjust the filter bed density. During filtration, hydraulic pressure compacts the fiber bundles along the flow direction, forming a gradient density structure that enables both vertical and horizontal depth filtration. This significantly enhances filtration accuracy and flow rate.
During backwashing, the fiber bundles are loosened, and a combination of air scouring and water rinsing is applied. The rising air bubbles and hydraulic action keep the fibers in constant motion, effectively removing retained impurities and regenerating the filter media.

Packing and Delivery

1. Waterproof packing with the international export standard by 20ft, 40ft, 40hp container. Equipment Fittings, Electric Motor and Power Cabinet will be packed in Wooden Case or Iron Box. Other Equipment will be packed by Color-Stripes Plastic Cloth.
2. The whole plant machinery size are large as normal, so we will use Waterproof cloth to pack all of them. The motor, gear box or other easily damaged parts, we will put them into box. We have a professional shipping department, they will try their best to save your container quantity.

       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