There are two kind of disc stack centrifuge ,2 phase disc stack centrifuge and 3 phase disc stack centrifuge.
2 phase disc stack centrifuge specially used for solid-liquid separation.
3Phase disc stack centrifuge specially used for liquid-liqiud or liquid-liquid-solid separation.
Set up years ago, Shenzhou is a professional manufacturer and also a supplier with strong capabilities in production, design, and R&D. disk stack centrifuge If you are interested in our new product disk stack centrifuge and others, welcome you to contact us.The product is guaranteed to be of high quality and excellent performance as all factors that affect its quality and performance in the production would be detected immediately and then corrected by our well-trained QC staff.
Disc Stack Centrifuge is also called Disc Centrifuge or Disc Separator or Conical Plate Centrifuge, which can be used to separate solid and liquid under high-speed centrifugal force. Disc Stack Centrifuge is Vertical centrifuge, it is driven by one motor that rotates at high speed. Inside the rotating bowl of the disc Centrifuge is a set of disc-shaped parts nested with each other-commonly known as discs. A small gap among the discs, which are used for centrifugal sedimentation of materials.
First let us introduce 3 phase disc stack centrifuge for you,in order to help you to understand the machine more clearly.
3 phase disc stack centrifuge is a high-speed, stable, sealed, efficient, and automatic slag discharge 3 phase separation equipment. It is widely used for liquid, liquid, solid 3-phase separation or liquid-liquid separation. The 2-phase solid-liquid separation disc separator has only one liquid discharge port and one slag discharge port, while the 3-phase disc separator has two liquid discharge ports and one slag discharge port, which can separate two liquids with different specific gravity at the same time. It can also discharge solid phase materials. Compared with the 3 phase decanter centrifuge, the 3 phase disc separator has larger rotation speed and G force. The 3 phase decanter centrifuge usually has a separation factor of about 3000G, while the 3 phase disc stack separator G force is up to 12000G. Therefore, the 3 phase disc separator can more thoroughly separate liquids with different specific gravity and the liquid phase discharged is more clarified. However, compared to 3 phase decanter centrifuges, 3 phase disc separator is more used to separate materials containing fine particles, with less solids content. So before entering the 3 phase disc separator, the material can separated by the decanter centrifuge for pre-stage separation to reduce the solids content and remove big particles.
The separated material enters into the heart of the machine, that is, the inside of the bowl. Under the action of strong centrifugal force, the material passes through a set of disc bundle separation intervals. With the neutral holes of the disc as the interface, the liquid with larger specific gravity moves along the disc wall towards the outside the neutral hole, where heavy slag accumulates in the sediment area, and the heavy phase liquid flows upward to the centripetal pump; the lighter liquid with a smaller specific gravity moves along the disc wall into the neutral hole and converges to the lower centrifugal pump. The light and heavy liquid phases are discharged by the lower centrifugal pump and the upper centripetal pump respectively; the heavy slag is regularly discharged; continuous production is implemented.
3 PHASE DISC stack CENTRIFUGE FEATURES
All parts contacting with the material are made of high-grade stainless steel, which effectively reduces the chemical interaction between the separated material and the surface of the contacting part. The separated light and heavy phase liquid materials are output by two centripetal pumps of different sizes. This machine adopts upper feeding, which has lower inlet pressure on the material. Hydrodynamic coupling and a pair of helical gears or belt drive are used in the power transmission. The speed increase is stable and overload protection can be performed.
The slag discharge action of the sliding piston is automatically controlled by a PLC fully automatic control cabinet specially designed with safety protection devices. It is high level automation, strong adaptability for process adjustment, and convenient adjustment, low noise and good separation effect. Professionally designed centripetal pump system is with stable output pressure, large adjustment range and easy operation.
3 PHASE DISC stack CENTRIFUGE APPLICATION
Animal and vegetable oil separation:Vegetable oils mainly include: rapeseed oil, cottonseed oil, corn oil, palm oil, soybean oil, peanut oil, sunflower oil, rice bran oil, sesame oil, and safflower oil. Animal oils mainly include: fish oil, and fat purification of various animals.
Beverage industry: dairy purification, separation of milk and cream, fruit juice (orange juice, apple juice, etc.), vegetable juice, tea drinks, coffee, beer and other industries.
Pharmaceutical industry: separation of extracts (such as penicillin, vitamins, E. coli, antibiotics, hormones, etc.), concentration of microorganisms, concentration and clarification of fermentation broth, and separation of blood.
Plant extraction and separation: pigments, peppers, tea leaves, loquat leaves, honeysuckle, ginkgo biloba, salvia, amygdalin, traditional Chinese medicine extraction, etc.
Chemical industry separation: lubricant additives, viscose, PVC, cellulose and derivatives, ink and dye, phosphoric acid, herbicide, latex (synthesis), boiler ash, catalyst, etc.
Fuel and marine oil industry: separation of methyl ester, glycerin, catalyst, soap removal, methanol, water washing methyl ester, extraction of fatty acids, glycerin desalination in the field of bio oil. Recovery and clarification of marine oil, and removal of moisture and mechanical impurities in fuel oil (light diesel, heavy diesel, fuel oil) and lubricating oil of marine diesel engine equipment.
Environmental protection industry: food waste treatment, water treatment industry
Secondly,let us introduce the 2 phase disc stack centrifuge for you.
The 2 phase disc stack separator is used to separate the fine particles from the liquid and discharge clarified liquid. Compared with decanter centrifuge, the G force of 2 phase disc stack separator is much higher than decanter centrifuge. The disc stack separator G force is up 12000g. Generally, the G force of the decanter centrifuge is about 3000G. The high speed and G force makes the disc stack separator to produce high clarified liquid. However, the materials separated by disc separator should not have high solid content or big particles. Usually the particles content should be less than 3%, it’s better to be 1%. Therefore, in some application, pre-treatment will be carried out by decanter centrifuge or other separation equipment, and then clarification and separation will be carried out in the 2 phase disc stack separator. The 2 phase disc stack separator is widely used in vegetable oil clarification, biological and chemical pharmaceutical industry, dairy and beverage industry, biofuel and marine oil clarification, etc.

The material to be clarified enters the bowl through a feed pipe. In the distribution cabinet of the disc separator, the material is smoothly accelerated until it is synchronized with the speed of the rotary bowl. The disc stack in the rotating cylinder divides the material into many thin layers, forming a large area of clarification area. The high-speed centrifugal force makes the solid slag separated from the liquid in the disc stack deposit into the solid slag collection cavity at the edge of the bowl. The self-discharging 2 phase disc separator can be adjusted according to the material.
Note: There are many models.In different field,need to choose different model.So if you need ,you can contact us,we will choose the suitable model according to your requirements.My whatsapp:+8615941954210 Email:megan@lnszjx.com
In essence, a long-standing disk stack centrifuge organization runs on rational and scientific management techniques that were developed by smart and exceptional leaders. The leadership and organizational structures both guarantee that the business will offer competent and high-quality customer service.
Regarding the attributes and functionality of the disk stack centrifuge, it is a kind of product that will always be in vogue and offer consumers limitless benefits. It can be a long-lasting friend for people because it is constructed from high-quality raw materials and has a lengthy lifespan.
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The application of the QC process is crucial for the quality of the final product, and every organization needs a strong QC department. disk stack centrifuge QC department is committed to continual quality improvement and focuses on ISO Standards and quality assurance procedures. In these circumstances, the procedure may go more easily, effectively, and precisely. Our excellent certification ratio is a result of their dedication.
The buyers of disk stack centrifuge come from many businesses and nations around the world. Before they begin working with the manufacturers, some of them may reside thousands of miles away from China and have no knowledge of the Chinese market.
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