Potato Starch Extraction

Jinhua Shenzhou Centrifuge Co., Ltd. is one of the leading manufacturers and suppliers of potato starch extraction in China. Please feel free to wholesale customized potato starch extraction at competitive price from our factory. For more cheap products, contact us now.

shenzhou Separation Decanters for Potato Starch Production Process

The Shenzhou starch centrifuge serves various roles in potato starch production, including potato washing water clarification, potato pulp dehydration, and fiber dewatering. Constructed from food-grade stainless steel, it ensures the starch production process meets hygiene standards. Anti-wear coatings on susceptible parts extend the centrifuge's lifespan. Additionally, for high-temperature potato protein separation, we've incorporated a specialized high-temperature-resistant design. This grants our centrifuge the capability to withstand elevated temperatures. Shenzhou Separation offers potato starch production centrifuges known for their reliability, cost-efficiency, and outstanding performance.

1. Preparation: Start by preparing a slurry of potato starch mixed with water. This mixture is typically called "potato starch slurry."

2. Feeding: Introduce the potato starch slurry into the Decanter centrifuge through a designated inlet.

3. Centrifugation: Inside the centrifuge, the slurry is subjected to high-speed rotation, generating centrifugal force. As a result, the heavier potato starch particles are forced towards the outer drum wall, while the water content moves towards the center due to their differing densities.

4. Separation: The centrifuge effectively separates the water from the potato starch, resulting in a concentrated starch cake and clarified water.

5. Discharge: The dewatered potato starch cake is continuously discharged from one end of the centrifuge, while the clarified water is expelled from the other end.

This process efficiently extracts water from potato starch, improving its quality and concentration. Decanter centrifuges are widely used in the potato starch industry for dewatering applications, ensuring that the final product meets desired moisture content specifications.

The versatility of Decanter centrifuges extends to various applications beyond potato starch, including the separation of solids and liquids in industries such as food processing, wastewater treatment, and pharmaceuticals.

Our advantage

Reliable Quality

The bowl (core component) is made of SAF 2205 duplex stainless steel by centrifugal casting process, and its performance is superior to conventional 304 and 316L. All weld joints have undergone flaw detection and thermal treatment, and are provided with certificates of conformity or records for traceability.

Stable Operation

The dynamic balance precision of the centrifuge is ≥ Class 2.5, which is superior to the requirement of the standard, so that the centrifuge can be operated smoothly and its longevity is extended. The noise is < 85 dB, the vibration intensity is < 7.1 (load) and 4.5 (no-load). It is equipped with a mechanical and electrical dual overload protection device to ensure safe operation.

Long Service Life

The screw conveyor and bowl adopt of the most advanced, reliable and convenient wear-resistant treatment technology and structure in China. All bearings adopt original imported NSK/SKF bearings. The electric control box is made of electrical elements of famous brands such as Siemens and Schneider.

High Degree of Automation

It can automatically adjust the screw conveyor’s differential speed, to prevent overload and blockage. and equipped with bearing temperature sensor and vibration sensor, and is provided with alarms for main motor overload, differential over torque, low differential speed, etc. Meanwhile, its supporting frequency conversion (flameproof) control cabinet can realize automatic start and stop with one key.

1. What is a Decanter centrifuge?
- A Decanter centrifuge is a type of industrial centrifuge used for separating solids from liquids in various applications.

2. How does a Decanter centrifuge work?
- It uses centrifugal force to separate solids from liquids by continuously rotating a cylindrical bowl with a helical screw conveyor inside.

3. What are the primary industries that use Decanter centrifuges?
- Decanter centrifuges are commonly used in wastewater treatment, food processing, oil and gas, chemical, and pharmaceutical industries, among others.

4. What are the benefits of using a Decanter centrifuge?
- They offer efficient solids-liquid separation, high throughput, and continuous operation, reducing the need for manual labor.

5. What types of materials can be separated with Decanter centrifuges?
- They can separate a wide range of materials, including sludge, oil-water emulsions, food products, and pharmaceutical suspensions.

6. Are Decanter centrifuges suitable for high-temperature applications?
- Yes, some models are designed for high-temperature processes, such as in the oil and gas industry.

7. How do I choose the right Decanter centrifuge for my application?
- Factors like feed material, desired separation efficiency, and capacity requirements influence the selection.

8. Can Decanter centrifuges handle abrasive materials?
- Some models are designed to handle abrasive materials by using wear-resistant components.

9. What maintenance is required for a Decanter centrifuge?
- Regular cleaning, lubrication, and inspection of wear parts are essential for optimal performance and longevity.

10. What safety precautions should be followed when operating a Decanter centrifuge?
- Safety measures include wearing appropriate protective gear, proper machine grounding, and following manufacturer guidelines to prevent accidents. Always consult with the manufacturer's instructions and guidelines for specific details regarding the operation and maintenance of your Decanter centrifuge.

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