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
Immerse yourself in our comprehensive 'Turnkey Project' services that skillfully guide you through every step of your project journey. From innovative process design and bespoke equipment manufacturing to flawless installation and precise commissioning, we guarantee superior operational training. Join our distinguished history, highlighted by the successful completion of over 500 projects, showcasing remarkable milestones such as:
Municipal wastewater treatment plants with impressive daily processing capacities exceeding 10,000 tons. Our initiatives also encompass cutting-edge sludge reduction projects for renowned global leaders in the chemical industry.
Dissolved Air Flotation
Dissolved air flotation is an advanced solid-liquid separator that engages numerous bubbles to interact with the solids, effectively reducing their density below that of water, allowing them to gracefully rise to the surface. This process ensures that
suspended solids in water, including oil and grease, are minimized without dissolving. DAF is invaluable in pretreatment and water reuse, as well as deep treatment and phosphorus removal from tail waters. It is the pivotal equipment for reducing total suspended solids (TSS), chemical oxygen demand (COD), biological oxygen demand (BOD), and total phosphorus.
Main Features
1. The machine generates microbubbles with a particle size of 10-30um, allowing for extended residence time in water, thus enhancing the treatment efficiency.
2. Its compact design boasts a surface load capacity of 10-30m'/(m'·h), making it a space-saving solution without compromising on performance.
3. Experience an unrivaled gas-water mixing efficiency exceeding 95%, ensuring superior processing results.
4. Designed as a complete system, it offers effortless installation for immediate use.
5. With high integration, the machine promises efficient and straightforward operation, streamlining your workflow.
6. Intelligent air suction technology makes this equipment more energy-efficient, reducing operational costs.
7. Intelligent air suction technology makes this equipment energy-efficient, optimizing your energy usage.
8. The adjustable liquid level system combined with effective slag scraping enhances operational efficiency and adaptability.
9. Benefit from our professional supporting design and expert suggestions tailored to meet your specific needs.
Specification & Technical Data:

Established in 2007, Shanghai Fuchan Machinery Technology Co., Ltd. stands proudly at the dynamic epicenter of the vibrant Pudong New Area in Shanghai-a strategic location just a stone's throw from the bustling Shanghai Free Trade Zone. As a company fueled by relentless innovation, we seamlessly integrate scientific research, trade, and mechanical processing into our core operations. From our inception, we have remained unwavering in our dedication to pioneering the research, development, production, and sales of exceptional environmental protection equipment. Our expertise further extends to R&D, technical services, and technology transfer within the environmental protection domain. Our strategic partnerships with leading domestic universities enhance our comprehensive system, ensuring excellence and proficiency across R&D, production, sales, and service.
As we have evolved, our journey has been defined by an unwavering embrace of cutting-edge international technology, driven by a steadfast commitment to innovation and superior service. With a focus on technology, bolstered by robust R&D capabilities, we provide holistic equipment solutions. Utilizing state-of-the-art processing techniques, impeccable product quality, and unparalleled after-sales service, we are committed to delivering exceptional value and satisfaction to our esteemed 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.