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SC Three-Phase Centrifugal Dewatering Machine

The SC three-phase centrifugal dewatering machine is designed to simultaneously separate a solid phase from two immiscible liquid phases, such as oil and water. Once the feed enters the high-speed rotating drum, centrifugal force causes the solid phase to settle against the inner wall and be discharged by the screw conveyor, while the lighter and heavier liquid phases stratify according to their density differences and are continuously discharged through separate overflow outlets. This model features an optimized drum structure, screw design, and liquid-phase separation mechanism, enabling the synchronous and continuous separation of three-phase mixtures.

Email:

lxh@centrisys.com.cn

WeChat:

+86-2885265921

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Product Categories

Dewatering Equipment

Keywords

Senlorful

Product Description

Table parameters

Model number	Throughput (m³/h)	Power (kW)	Weight (kg)	Dimensions (LWH mm)
SC-300-3P	3-7	≤22+5.5	1890	3280×865×819
SC-400-3P	6-12	≤30+7.5	2835	3800×1100×1000
SC-500-3P	10-20	≤45+11	3825	4447×1109×1189
SC-500L-3P	15-25	≤55+11	4085	4968×1144×1345
SC-600-3P	18-30	≤90+30	7425	5500×1406×1561
SC-700-3P	20-35	≤90+30	8000	5700×1406×1561

Application scenarios

Municipal, petroleum, chemical, pharmaceutical, food, and other industries.

Advantages

Three-phase synchronous separation, achieving solid–heavy liquid–light liquid separation in a single step.
The equipment boasts excellent wear resistance and can operate stably for more than two years under continuous service.
The liquid level is adjustable online, ensuring the quality of the useful liquid phase.
Fully automatic, continuously operating, unattended control system—running without shutdown.

Factory Scene

Aerial view of the factory grounds – fish pond

Manufacturing capability

Riveting and Welding Workshop — one of the most well-equipped riveting and welding facilities in Southwest China, boasting advanced machining and inspection equipment.

◀ A total of 3 spans, with a floor area of approximately 21,395 m² and a maximum lifting capacity of 125 t;

◀ Equipped with state-of-the-art CNC cutting machinery, a 120 mm CNC plate rolling machine, multiple 18 m × 18 m assembly and welding platforms, as well as large-scale heat treatment and surface‑finishing facilities;

◀ We boast a team of professionally certified welders who have passed GB and ASME welding qualification assessments, mastering the entire production process—from cutting and machining to riveting and welding, heat treatment, and surface finishing—while employing CAPP to rigorously control every step.

Heavy-duty assembly and welding platform

Machining Workshop

◀ The Machine Parts Branch Factory has a floor area of approximately 46,818㎡;

◀ A total of over 80 large, precision CNC machines of various types;

◀ Maximum lifting capacity: 500 t;

Horizontal machining center with dual workstations

Testing capability

◀ Our core competitiveness stems from the outstanding performance of our solid–liquid separation equipment:

◀ Concentration Equipment: Precisely and efficiently increases solids content, reducing the load on downstream processes.

◀ Dewatering equipment: Effectively separates water from solids, significantly reducing moisture content and enabling resource reduction.

◀ Drying equipment: Achieves deep dehumidification, producing solid by-products with higher added value that are easier to dispose of.

◀ This suite of core equipment forms the backbone of the technological chain for addressing complex waste streams.

Case Studies

Kitchen Waste Project of a Chongqing-based Company

A certain kitchen waste project in Chongqing

Municipal Project CS26 in a Certain Area of Shenyang

CS30-4T & CS26-4T for a chemical project in Ningbo

Mud slurry project for a subway tunnel in a certain area of Nanchang

Three-phase separation project for oil sludge at the bottom of petrochemical storage tanks in a certain location.

A coal chemical project in a certain locality

Municipal Project CS26-4 in a certain area of Guangzhou

Application areas

Municipal sector

Energy industry

Organic matter recovery

Engineering infrastructure

Resource Development

Frequently Asked Questions

How quickly does your company’s after-sales support respond?

We provide 24/7 remote technical support, ensuring rapid response to all service requests, and maintain a global spare-parts network to minimize equipment downtime.

Can your company provide custom solutions tailored to our specific operating conditions?

Yes, we can. We offer customized designs—including drum material, wear‑resistant protective coatings, and drive configurations—to meet the demanding requirements of various operating conditions, such as differing solids content, temperature, and pH levels.

Can your company’s equipment help us reduce operating costs?

Absolutely. The equipment consumes less energy, requires a smaller dosage of flocculant, and produces sludge with a lower moisture content, thereby significantly reducing transportation, disposal, and labor costs.

In addition to equipment, what other services can your company provide?

Providing end-to-end lifecycle services—covering selection, installation, commissioning, operations and maintenance, leasing, and repair—to eliminate customers’ concerns.

Are your company’s products and technologies reliable?

Reliable. With 43 patented technologies, a wear-resistant design, and modular manufacturing processes, the equipment delivers stable operation, extended maintenance intervals, and continuous, uninterrupted performance.

How many years of experience does your company have in the field of solid–liquid separation?

With over two decades of deep industry expertise, our services span the full spectrum of waste treatment, from municipal sludge to a wide array of industrial solid wastes, and we have served more than 300 leading clients across diverse sectors.