Oil Water Separation Decanter Centrifuge-Reyes Machinery Co.,Limited

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Product Details

Oil Water Separation Decanter Centrifuge

REYES Machinery decanter centrifuge for continuous solid-liquid separation and sludge dewatering

Introduction
3 phase decanter centrifuge of Reyes Machinery is mainly designed for Solid-liquid-liquid three-phase separation of materials.With our over 30 years of experience in the separation industry, it is the most advanced type machine for 3 phase separation. It is designed for 24 hours continuous and smooth operation throughout the day. It is mainly composed of driving system, decanter bowl, screw conveyor inside the bowl, cover box, skid and VFD control panel.
To ensure that the separation process can take place, the solid phase must be the specifically heaviest phase and the two liquid phases must have different densities.The main difference between the 2 phase decanter and 3 phase decanter is that the 3 phase decanter not only separate the solids but also separate two phase of the liquid.
REYES 3 phase decanter is widely used for oil , water, solids separation industry.

3 phase Decanter Centrifuge Working Principle

Reyes Machinery`s three-phase decanter centrifuge operation is based on the principle of sedimentation, that is, solid particles with specific liquid weight precipitate in a predetermined time. This principle can also be applied to two immiscible liquids with different specific gravity. When the material enters the high-speed rotating drum, the material rotates synchronously with the drum. Because of the different specific gravity, the centrifugal force is different. The solid particles with the larger specific gravity are subjected to the greatest centrifugal force, followed by the heavy phase liquid (such as water) and the light phase liquid (such as oil). So the centrifugal force is becoming less from outside to inside according to the magnitude of centrifugal force. A concentric solid layer and two liquid layers are formed. Solids are pushed out by the screw conveyor, and liquids are removed from their respective nozzles. Therefore, the application of three-phase decanter centrifuge can not only separate the solid in the material, but also separate the two-phase liquid with different specific gravity in the material, that is, Solid-liquid-liquid separation can be achieved.

Technical parameter

Model	RSSX-350	RSSX-450	RSSX-520
Type	Continues Oil / Water / Solids Separation
Bowl Dia	350mm	450mm	520mm
Bowl Length	1540mm	1800mm	2132mm
Capacity	5 m3/h	10 m3/h	15m3/h
Max Speed	4000 RPM	3600 RPM	3000 RPM
Max G Force	3136 G	3260 G	2620 G
Diff. Speed	2-25 RPM	5-25 RPM	5-25 RPM
Main Drive	22 KW	37 KW	55KW
Back Drive	5.5 KW	15 KW	15KW
Lubrication	Grease/Oil	Oil Pump
Oil Pump Size	N/A or 0.37KW	0.37 KW	0.37 KW
Feed Material	Solids Less 30% and Particle Size less than 2mm

Applications

REYES Machinery (China) decanter centrifuge is widely used in:
- Municipal & industrial sludge dewatering
- Oily sludge treatment and waste oil recovery
- Oilfield drilling mud and oil-water-solid separation
- Mining ore slurry and tailings dewatering
- Chemical suspension and catalyst separation
- Food & beverage processing and juice clarification
- Electroplating, textile and paper wastewater treatment
- Hazardous waste treatment and environmental protection projects

Why Choose Reyes Machinery (China)
- Professional manufacturer with rich experience in separation equipment
- Full customization based on material, capacity and separation requirements
- Strict quality control with ISO 9001 and CE certification
- Durable materials and precision processing for stable performance
- Factory direct price with no middleman markup
- One-year warranty and global after-sales technical support
- On-site installation, commissioning and operator training
- Mature solutions for customers in more than 60 countries

FAQ
Q1: What is a decanter centrifuge used for?
A: A decanter centrifuge is mainly used for solid-liquid separation, sludge dewatering, and 3-phase oil-water-solid separation. REYES Machinery (China) provides professional models for wastewater treatment, oilfield, mining and chemical industries.

Q2: What is the difference between 2-phase and 3-phase decanter centrifuges?
A: A 2-phase decanter centrifuge separates solid and liquid only. A 3-phase decanter centrifuge separates oil, water and solid at the same time, which is widely used for oily sludge treatment by REYES Machinery (China).

Q3: What moisture content can a REYES decanter centrifuge achieve?
A: Our decanter centrifuge can reduce sludge moisture to 40%–60% during sludge dewatering, greatly reducing sludge volume, transportation and disposal costs.

Q4: Does REYES Machinery provide customized decanter centrifuges?
A: Yes. REYES Machinery (China) fully customizes decanter centrifuges according to your material properties, flow rate, temperature and solid-liquid separation requirements.

Q5: Are REYES decanter centrifuges suitable for oily sludge treatment?
A: Absolutely. Our 3-phase decanter centrifuge is specially designed for oily sludge, drilling mud and waste oil, realizing efficient oil-water-solid separation.

Q6: What certifications do REYES decanter centrifuges have?
A: All REYES decanter centrifuges are manufactured under ISO 9001 quality system and have CE certification, meeting international safety and quality standards.

Call to Action (CTA)
Looking for a reliable decanter centrifuge for your solid-liquid separation project?
Contact REYES Machinery (China) today for a free quote, detailed datasheet or customized solution.

About Reyes Machinery (China)
REYES Machinery (China) is a professional high-tech enterprise integrating R&D, production, sales and after-sales service of industrial separation equipment. Our main products include decanter centrifuges, tubular centrifuges, disc stack separators and complete separation systems. With advanced production equipment, professional engineering teams and strict testing standards, we provide high-quality, cost-effective separation solutions for customers worldwide. We are committed to becoming your long-term partner for solid-liquid separation and sludge dewatering solutions.