Magnetic separator Phoenix

Magnetic separator Phoenix|Bunri is a specialized manufacturer of equipment that separates and discharges sludge and chips from grinding and cutting

Magnetic separator Phoenix

Magnetic separator using rare earths, which has about 10 times the magnetic energy* of ferrite.
A lineup of four models is provided to suit your requirements.

Features

  • Typical coolant filtration unit that filters grinding sludge of magnetic materials.
  • Compared to the old models, the filtration accuracy, the water content of sludge, and the wear resistance of each part have been improved.
  • This product does not use any consumables such as cartridge filters or paper filters, so no industrial waste is generated.
  • We have a lineup of four models with different strength magnets and magnetic drum diameters.It is possible to select the optimum separator to suit the customer’s processing conditions and the required filtration accuracy.

* Maximum energy product

Coolant Water soluble Oil-based
Category Magnetic material
Processing details Grinding
Work material FC/FCD Steel
Chip shape Sandy Cottony Granular Needle-shaped
Grinding chip size Ultrafine particles (5 μm to 10 μm) Fine particles (10 μm to 100 μm) Coarse particles (0.1 mm to 0.5 mm)
Machine tool Grinding machine Tool grinding machine Saving machine Honing machine Super finishing machine (Super finisher) Thread rolling machine Induction hardening machine Washing machine

Product introduction video

Mechanism

  1. When the dirty liquid that flowed into this machine passes through the filtration section (magnetic drum), the sludge in the liquid is adsorbed by the magnetic force of the magnet, and filtered.
  2. After filtration, the clean liquid is discharged to the outside of the main body.
  3. The adsorbed sludge is as a result of the rotation of the magnetic drum.The water in the sludge is dehydrated by the squeeze roll.
  4. The dehydrated sludge is scraped off by the scraping board that comes in contact with the magnetic drum, and discharged to the outside of the main body.

Comparison of 4 Type

  • SPK Low-priced model with a φ100 drum
  • SPH BUNRI standard model with a φ100 drum
  • SPN High-performance middle range model upgraded with a φ140 drum
  • SPP High-end model that supports microfiltration with a large φ200 drum and large flow rate processing of 2000 L/min

Before-and-after coolant status by filtration

Comparison with old models

Comparison with old models

Comparison of water content ratio of removed sludge

Specifications

Dimensional drawing

Dimension table

Filtration accuracy

  • SPK 20 μm 90% or more
  • SPH 15 μm 90% or more
  • SPN 10 μm 90% or more
  • SPP 10 μm 95% or more

* The filtration accuracy is based on the results of our experiments, and does not imply that this level of accuracy is guaranteed.

Sludge distribution status

SPK

SPH

SPN

SPP

Machine tool: Inner diameter grinding machine Coolant: Water soluble Processing flow rate: 60 L/min Chip material: Steel

Processing flow rate

Water soluble

  • SPK-3 to 30 30 to 300 L/min
  • SPH-3 to 30 30 to 300 L/min
  • SPN-3 to 18 30 to 180 L/min
  • SPP-4 to 12 40 to 120 L/min

* We also provide medium and large size models (large flow rate). Please contact us for details.

Product weight

Water soluble

  • SPK-3 to 30 10 to 46 ㎏
  • SPH-3 to 30 10 to 46 ㎏
  • SPN-3 to 18 10 to 55 ㎏
  • SPP-4 to 12 16 to 30 ㎏

* For details, please check the product dimensions.
* The product weight varies depending on the specifications, options, etc.

Paint color

  • SPK-3 to 30 Medium metallic (Approximate color: Munsell No. N-6.7)
  • SPH-3 to 30 Medium metallic (Approximate color: Munsell No. N-6.7)
  • SPN-3 to 18 Medium metallic (Approximate color: Munsell No. N-6.7)
  • SPP-4 to 12 Champagne gold (Approximate color: Munsell No. N-2.5Y6/2)

* For information about the specified color, please consult us.

Drive/geared motor

25W

* The medium and large size models have different specifications.

Option

  • Inlet Nipple, various flanges
  • Outlet With nipple on the left and right sides

* Please contact us for details.

Model code

Product Photo (Example)

SPK-6HK-NU Standard (without inlet nipple, Bottom discharge)

SPH-6HK-NU Standard (without inlet nipple, Bottom discharge)

SPN-6HK-NU Standard (without inlet nipple, Bottom discharge)

SPP-6HK-NU Standard (without inlet nipple, Bottom discharge)

SPP-6HK-IYHG Option (inlet nipple, side discharge)

SPP-100K-PU (Large type: Motor centered)

SPN-6HK-NU With tank, pump, and liquid level gauge

Chip discharge image

* Photos are product images for illustration purposes only. Specifications differ from the actual product.

* The filtration accuracy is based on the results of our experiments, and does not imply that this level of accuracy is guaranteed.

* The specifications and dimensions are subject to change without notice.

* When the oil viscosity exceeds 30 mm2/s, please consult us.

* For information about custom products other than standard products, please consult us.

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