Full-Process Sludge Treatment Equipment:
Our advanced Thickening Systems come in various options: Belt-type, Rotary Drum, and Screw Press Thickeners, each engineered for optimal performance in sludge management.
Achieve unparalleled results with our Dewatering Systems, featuring High-Pressure Belt Deep Dewatering Machines and Screw Press Dewaterers, designed to enhance efficiency and reduce waste.
Experience precision with our Drying Systems, utilizing state-of-the-art Intelligent Batch Dryers for efficient moisture removal and sludge processing.
Augment your operations with our Integrated Auxiliary Equipment, including Screw Conveyors and Intelligent Dosing Systems, ensuring seamless and efficient performance.
End-to-End Solutions
We offer comprehensive 'Turnkey Project' services, encompassing every aspect from process design and equipment customization to installation, commissioning, and operational training. With over 500 successful project deliveries, our portfolio includes major achievements such as:
Municipal wastewater treatment plants with capacities exceeding 10,000 tons per day and sludge reduction initiatives for leading multinational chemical corporations.
Rotary drum sludge enrichment dehydrator
The operational principle of our rotary drum sludge thickener is straightforward: sludge is fed into the dynamic reactor through the sludge pump and dosing pump, then directed to the rotary drum inside the thickener. The drum, wrapped in a compound filter cloth, rotates at approximately 10 rpm. As water permeates the filter cloth, the flocculated sludge is retained. To maintain filter cloth cleanliness, a gentle cleaning nozzle continuously washes it, ensuring minimal impact on floccules. The resulting sludge concentration is influenced by the solid content of the incoming sludge, the dosage of flocculation agents, the drum's speed, and its dip angle.
Main Features
1. Fully enclosed design ensures no overflow of sludge, water, or gas, providing a clean and efficient operation.
2. Space-efficient with a compact structure and minimal footprint.
3. Achieves an impressive 95% solid capture rate, ensuring maximum efficiency.
4. Delivers high performance, exceptional durability, and requires virtually no maintenance.
5. Designed for sustainability with low energy and polymer consumption and operates at low rotating speeds.
6. Constructed entirely from stainless steel and high-polymer materials, ensuring robust and long-lasting performance.
Specification & Technical Data

Shanghai Fuchan Machinery Technology Co., Ltd., founded in 2007, is strategically situated in the Pudong New Area of Shanghai, close to the Shanghai Free Trade Zone. As a technology-driven enterprise, we specialize in integrating science, trade, and mechanical processing. Since inception, our focus has been on R&D, production, and sales of environmental protection equipment, alongside technological services and R&D in the environmental protection sector. Collaborating with leading domestic universities, we have developed a comprehensive system encompassing R&D, production, sales, and service.
Throughout our evolution, we have consistently adopted and integrated cutting-edge foreign technologies, placing a strong emphasis on innovation and service excellence. Guided by technology, driven by R&D, and committed to service, we offer customers complete equipment solutions, underpinned by advanced processing techniques, reliable product quality, and superior after-sales service.
Q: Are you trading company or manufacture?
A: We are both manufacture and trading company. We have over 10 years' professional experience as a waste water treatment equipment manufacturer and engineering service enterprise.
Q: Where is your factory located?
A: Haian City, Jiangsu Province City, which is very close to Shanghai with only less than 3 hours' driving.
Q: What kind of payment do you accept?
A: T/T, L/C
Q: Do you provide OEM service?
A: Yes.
Q: How could we trust you and your company? This is first time transaction?
A: Our company has more than 10 years professional experience. We cooperate over 1000 customers in China and overseas. Welcome to our company and watch our plant production condition any time.
Q: What certificates do you have?
A: CE/ISO
Q: Do you offer after-sales service?
A: Yes. Engineers available.
Q: How long is your warranty?
A: One year after the arrival of the goods.
Q: What about your delivery Time?
A: Normally within 45 days against down payment.