中文
Centrifuges :
High-speed Refrigerated Centrifuges
Large-capacity Centrifuges
Benchtop Centrifuges
Other Centrifuges
- Disc centrifugal separator for beer yeast
- Product Detail
- Company Profile
- Overview
The three-phase disc centrifuge is a piece of equipment designed for the separation of liquid-liquid-solid three-phase mixtures. It is widely utilized in various industries—including oils and fats, petrochemicals, biotechnology, pigments, and food processing—for applications such as milk skimming and clarification in the dairy sector; the removal of water and mechanical impurities from fuel oil, diesel, and similar substances in mineral oil separation; the extraction of antibiotics, vitamins, and other compounds in the pharmaceutical industry; and the separation of oil, water, and sludge in environmental protection applications.
Working principle
The centrifuge primarily consists of an inlet/outlet assembly, a rotating bowl, a machine cover, a vertical shaft, and a horizontal shaft. The rotating bowl houses a stack of conical discs. The feed material enters through a central inlet pipe at the top, flows down to the bottom of the bowl, and then—guided by distribution holes located on the underside of the discs—moves outward toward the bowl wall. Under the influence of centrifugal force, the solid phase (being denser than the liquid phases) settles against the inner wall of the bowl, forming a layer of sludge. The light liquid phase flows along the outer conical surfaces of the discs toward the central axis, where it is discharged upward via a light-phase centripetal pump. Conversely, the heavy liquid phase flows along the inner conical surfaces of the discs toward the bowl wall, then flows upward to be discharged via a heavy-phase centripetal pump, thereby completing the three-phase separation process.
Advantages
✓ High rotational speed, stable operation
✓ A fully sealed inlet and outlet system, low noise levels
✓ Excellent separation efficiency.
✓ High corrosion resistance, All wetted components are manufactured from high-grade stainless steel
Specifications
| Model | DHC3-300 | DHC3-400 | DHC3-500 | DHC3-550 |
| Rotary speed (rpm) | 7600 | 7200 | 6800 | 5840 |
| Equivalent area107cm2 | 17.2 | 27 | 63 | 76 |
| Throughput(L/H) | 1250 | 3500 | 8000 | 10000 |
| Motor power (KW) | 4 | 7.5 | 15 | 22 |
| Weight (kg) | 580 | 1280 | 1720 | 2300 |
| Dimension (mm) | 1050✕850✕1200 | 1495✕1130✕1485 | 1780✕1500✕1900 | 1950✕1550✕1960 |
Application
FAQS
Q1: What is it used for?
It widely used in:
➤Chemical processing
➤Pharmaceuticals
➤Food & beverage
➤Biotechnology
➤Oil-water separation
Q2: What types of separation can it handle?
Liquid–liquid separation
Liquid–solid clarification
Three-phase separation (oil + water + solids)
Q3:What are the main advantages?
High efficiency
Continuous operation
Compact design
Suitable for fine particles
Q4:How to choose the right model?
Based on:
Material properties
Separation type
Required capacity
Purity requirements
Q5: Is it suitable for solvent extraction processes?
Yes, mainly used for post-extraction phase separation and purification.
Q6: Is customization available?
Yes, models can be customized based on process and industry needs.
Q7: How to get a quotation?
Please provide:
Material details
Capacity
Separation requirements
Welcome share your inquiry, We will recommend the best solution quickly, please contact us for more!
-
KAIMINA TECHNOLOGY Integrated of manufacturing R&D and sales of equipments on synthesis reaction, mixing and separation, evaporation and fermentation etc. Our products are mainly used in chemical industry, pharmaceutical, hydrometallurgy, food, new materials, new energy, environmental protection and other fields.
The company adheres to the principle of "customer first, service first, product first", with professional processing equipment, scientific and reasonable production technology, excellence in manufacturing requirements, strict quality control system and perfect after-sales service, and the purpose of win-win cooperation. Provide professional and high-quality products and services to every customer.
Our company currently has two specialized production and processing bases, and has carried out in-depth cooperation with Tsinghua University, Zhejiang University, Central South University, Sichuan University, Chongqing University, Tianjin University, Chinese Academy of Sciences and many other universities, continuously improving our capabilities of R&D and equipment application .
| Request Information |
| Other Products |
| Related Products |
| Recently viewed products |