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30 Tons/H - 50 Tons/H Coal Screen Scroll Centrifuge

30 Tons/H - 50 Tons/H Coal Screen Scroll Centrifuge

  • 30 Tons/H - 50 Tons/H Coal Screen Scroll Centrifuge
  • 30 Tons/H - 50 Tons/H Coal Screen Scroll Centrifuge
30 Tons/H - 50 Tons/H Coal Screen Scroll Centrifuge
Product Details:
Place of Origin: China
Brand Name: GN
Certification: ISO9001
Model Number: GNCD930F-GP
Payment & Shipping Terms:
Minimum Order Quantity: 1set
Packaging Details: Skid
Delivery Time: 60days
Payment Terms: L/C, T/T, Western Union
Supply Ability: 1sets/month
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Detailed Product Description
Model: GNCD930F-GP Capacity: 30~50 Tons/H
Drying Efficiency: OOC ≤ 5% Screen Max Diameter: 930mm
Screen Opening: 0.25/0.35/0.5mm Rotation Speed: 900RPM
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Solid Control Equipment Drilling GN Coal Screen Scroll Centrifuge

 

Coal Screen Scroll Centrifuge

GNCD930 Vertical Screen Scroll Centrifuge allows you to handle coal from higher fines recovery and maintaining the lowest product discharge moistures possible. The GNCD930 Coal Screen Scroll Centrifuge is designed for fine coal drying with significantly high capacity per energy unit.

 

Working Principle of GN Coal Screen Scroll Centrifuge

 

30 Tons/H - 50 Tons/H Coal Screen Scroll Centrifuge 0

 

The GN Vertical Screen Scroll Centrifuge uses centrifugal force to dry wet coal. A stainless steel screen bowl traps wet coal and accelerates them up 900RPM with G force to 420G. This G force is higher to most of GN competitors which will give better separation. Liquid is forced through the screen bowl openings, the openings of the screen is optional in different sizes, while “dry” coal are extracted by the angled flights or knives attached to the rotation cone, which rotate slightly slower speed than the bowl and screen. This differential speed is to push the dry solids or coal to discharge from the bottom of the screen centrifuge.

Tungsten carbide protects the flights from abrasive solids and ensures long operational life. This aids in maintaining a constant gap between the scroll and screen bowl of the centrifuge, which is crucial for proper operation.

GN Coal Screen Scroll Centrifuge technical specifications

Model GNCD930F-GP GNCD930F-VFD
Capacity 30~50 Tons/H
Drying Efficiency OOC ≤ 5%
Screen Max Diameter 930mm
Screen Opening 0.25/0.35/0.5mm
Rotation Speed 900RPM 0~900RPM
G Force 420 G
Oil Tank Capacity 48L
Air Knife Input Pressure 0.69Mpa
Air Knife Input Capacity 1.8m³/m
Main Motor 55Kw (75HP)
Back Drive Motor N/A 11KW(15HP)
Oil Pump 0.55Kw(0.75HP)
Flushing Pump Power 4Kw(5.5HP)
Ex Standard ExdIIBt4 / IEC EX/ ATEX
Electric Cabinet Exd Positive Pressurized
Weight 4800Kg 4900Kg
Dimension 2662 X 1817 X 2283mm

 

Contact Details
XIAN ATO INTERNATIONAL CO.,LTD

Contact Person: Rita

Tel: +8618291452987

Send your inquiry directly to us
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