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Used Spiral Separators in China

  • Hydrocyclone

    Hydrocyclone

    • Manufacturer: YanTai JinPeng Mining Machinery

    The hydrocyclone is a simple piece of equipment that uses fluid pressure to generate centrifugal force and a flow pattern which can separate particles or droplets from a liquid medium. These particles or droplets...

    Yantai, China
  • Spiral sluice

    Spiral sluice

    • Manufacturer: YanTai JinPeng Mining Machinery

    Spiral sluice spiral chute are gravity concentrators and separate minerals of different specific gravity according to their relative movement in response to gravity, centrifugal force and other forces in the flui...

    Yantai, China
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    Second-hand Westfalia Horizontal Spiral Separator CA365-000

    • Manufacturer: GEA
    • Model: CA

    Used second-hand westfalia Horizontal Spiral separator CA365-000: Diameter of bowl:365mm RPM of bowl:3300 Solids:3.0 kg/dm 3 Place of Origin:Germany Brand:GEA Westfalia Condition:Used,still in very good condition...

    Liaoyang, China
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    Spiral Separator

    • Manufacturer: Weihai Haiwang Hydrocyclone

    Introduciton LXA series of spiral separator from Haiwang Company is fabricated by taking glass fiber reinforced plastic as frame with reverse superposition processing. Its surface is sprayed with polyurethane wea...

    Weihai, China
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    Fluidizing Bed Separator

    • Manufacturer: Weihai Haiwang Hydrocyclone

    Introduction FBS® fluidized bed separator is a kind of interference settling separation equipment which takes use of upwelling to produce turbulent flow in the separator. It has the characteristics of large capac...

    Weihai, China
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    Spiral Chute

    • Manufacturer: Weihai Haiwang Hydrocyclone

    Introduction The LXA spiral chute independently developed and produced by Haiwang company independently adopts the framework of glass fiber reinforced plastics, which is of light weight, high intensity and corros...

    Weihai, China

Overview

Spiral separators (sometimes grouped with centrifugal separators in listings) are industrial machines used to separate particles by density and size. Spiral concentrators use gravity and fluid flow down helical troughs to split fine minerals, sands, or plastics, while centrifugal separators use high-speed rotation to force heavier particles outward. Both are common in mining, recycling, and process industries for efficient, continuous separation of solids from slurries or mixtures.

FAQ

What should I check when buying a used spiral or centrifugal separator?

Inspect the drive, motor, gearbox, bearings, rotor or spiral troughs for wear, corrosion, and runout. Verify throughput capacity, feed size specs, maintenance records, and availability of spare parts like liners, seals and bearings.

How do I prepare a separator for shipping?

Drain fluids, secure loose parts, lock or brace rotating elements, remove fragile attachments, and tag electrical connections. Use a carrier experienced with process equipment and insure the load. Note weight, center of gravity and lifting points for safe handling.

What regular maintenance keeps these separators reliable?

Daily checks for leaks, vibration and abnormal noise; regular lubrication of bearings; inspect and replace wear liners, seals and impellers as needed; balance rotating parts and follow manufacturer intervals for overhaul.