1500–3000 L/h Disc Stack Centrifuge For Dairy Separation Use


The 1500–3000 L/h disc stack centrifuge is designed for continuous liquid–liquid and liquid–solid separation in industrial processing systems. It uses high-speed centrifugal force generated by a stacked disc bowl to clarify and separate different density phases efficiently. Equipped with automatic discharge, frequency-controlled motor, and stainless steel contact parts, it ensures stable operation. This equipment is widely used in dairy, beverage, oil refining, chemical, and biotechnology industries requiring high-clarity separation and consistent output quality.

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Product introduction of 1500–3000 L/h Disc Stack Centrifuge

The 1500–3000 L/h disc stack centrifuge is a high-speed separation machine built for clarifying liquid mixtures and removing fine solids based on density differences. It is constructed with stainless steel (SUS304/316L contact parts) and designed for hygienic and industrial-grade processing conditions. The machine efficiently separates liquid–liquid and liquid–solid phases in continuous operation. It is suitable for processors in dairy, beverage, oil refining, algae processing, and chemical industries who require stable separation performance, improved product purity, and reduced downstream filtration load.

Working Principle

The disc stack centrifuge operates by feeding mixed liquid into a high-speed rotating bowl containing stacked conical discs. Centrifugal force pushes heavier solids outward while lighter liquid phases move inward toward the center. The disc stack shortens settling distance, improving separation efficiency. Separated phases are continuously discharged through centripetal pumps, while solids are automatically ejected or collected depending on system design. Frequency-controlled rotation ensures stable and adjustable separation performance.

Product Parameter Table

Capacity(L/h) 1500-3000
Discharge time and Interval Discharge time can be adjusted from 0.1-0.9 second,and discharge time interval can be adjusted from 1-240 minutes according to the raw material.
Motor speed(rpm) 1460
Motor power(kW) 7.5
Turn on time(min) 5-8
Input pressure(MPa) 0-0.1
Weight(kg) 810

Main Features

  • High-speed disc stack bowl design provides efficient continuous separation performance under industrial loads
  • Frequency converter motor control ensures smooth start-up and stable adjustable operating speed range
  • Automatic self-cleaning discharge system reduces manual labor and improves continuous production efficiency
  • Stainless steel SUS304 contact surfaces ensure hygienic processing and corrosion resistance for food applications
  • Integrated centripetal pumps enable stable extraction of separated liquid phases without external pumping systems
  • Precision bearing system with oil lubrication improves operational stability and extends service life

Application Scenarios

  • Dairy processing plants for milk clarification and cream separation operations
  • Beverage production lines for juice purification and fine particle removal
  • Vegetable oil refining for degumming, dewaxing, and impurity removal processes
  • Biotechnology industry for algae harvesting and biomass concentration stages
  • Chemical processing systems for liquid purification and phase separation tasks

FAQ

Q1: What types of separation can this centrifuge handle?
It handles liquid–liquid separation and liquid–solid clarification processes efficiently.

Q2: Is the machine suitable for food-grade applications?
Yes, stainless steel contact parts make it suitable for dairy and beverage processing.

Q3: Does it support continuous operation?
Yes, it is designed for continuous industrial production with automatic discharge.

Q4: What industries commonly use this equipment?
It is widely used in dairy, oil refining, chemical, algae, and beverage industries.

Q5: How is the speed controlled?
A frequency converter motor system allows adjustable and stable speed regulation.

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