Full-Process Sludge Treatment Equipment:
Thickening Systems (Belt-type/Rotary Drum/Screw Press Thickeners)
Dewatering Systems (High-Pressure Belt Deep Dewatering Machines, Screw Press Dewaterers)
Drying Systems (Intelligent Batch Dryers)
Integrated Auxiliary Equipment (Screw Conveyors, Intelligent Dosing Systems, etc.)
End-to-End Solutions
We offer comprehensive 'Turnkey Project' services that encompass the entire lifecycle of your project-from pioneering process design and bespoke equipment manufacturing to seamless installation, precise commissioning, and advanced operational training. Become a part of our legacy with over 500 successfully delivered projects, featuring landmark achievements such as:
Municipal wastewater treatment plants with formidable daily processing capabilities exceeding 10,000 tons, complemented by innovative sludge reduction initiatives tailored for global leaders in the chemical industry.
Rotary Drum Sludge Enrichment Dehydrator
The operation of the rotary drum sludge thickener is elegantly simple yet powerfully effective: sludge flows smoothly into the dynamic reactor viaa sludge pump and dosing pump. Within, the rotary drum, coated with a sophisticated composite filter cloth, rotates at an optimal speed of approximately 10 rpm. This process allows water to seamlessly pass through the filter cloth while capturing the essential flocculant sludge. A diligent cleaning nozzle ensures perpetual cleanliness, delicately maintaining the integrity of the floccule. The final sludge concentration after thickening is precisely influenced by initial solid content, flocculation dosage, drum speed, and angle of inclination.
Main Features
1. Embrace an elite level of purity with our fully enclosed design, expertly engineered to prevent any unwanted sludge, water, or gas overflow, thus maintaining a pristine and immaculate environment.
2. Ingeniously crafted with a remarkably space-efficient and compact structure, our machine excels at maximizing operational efficiency even in the most restricted spaces.
3. This extraordinary machine boasts an astounding solid capture rate of 95%, consistently achieving remarkable purity and precision in every operation, setting new standards in performance.
4. Engineered for peak performance and unparalleled durability, our machine requires minimal maintenance, ensuring seamless and uninterrupted operations while maximizing uptime and productivity.
5. Thoughtfully designed with sustainability in mind, it features low energy and polymer consumption, coupled with a gentle rotational speed to promote eco-friendly operations and reduce environmental impact.
6. Constructed entirely of premium stainless steel and high-quality polymer materials, this machine promises exceptional durability and an extended lifespan, delivering enduring and reliable performance.
Specification & Technical Data

Established in 2007, Shanghai Fuchan Machinery Technology Co., Ltd. is ideally positioned in the vibrant Pudong New Area of Shanghai, mere moments away from the thriving Shanghai Free Trade Zone. As pioneers in innovation, we skillfully blend scientific research, trade, and mechanical processing into a seamless operation. Since our inception, we have been unwaveringly committed to the research, development, production, and sales of elite environmental protection equipment. We don't just stop there; our expertise extends to R&D, technical services, and facilitating technology transfer within the environmental protection realm. By forging robust partnerships with leading domestic universities, we have fortified our comprehensive system, ensuring excellence in R&D, production, sales, and service.
Throughout our journey, we've continuously embraced cutting-edge international technology, maintaining a relentless focus on innovation coupled with unparalleled service. Our dedication to technology, bolstered by our formidable R&D capabilities, enables us to provide comprehensive equipment solutions. With advanced processing techniques, superior product quality, and exceptional after-sales service, we remain devoted to delivering unrivaled value and satisfaction to our distinguished clientele.
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.