HS-2000M Centrifuge

The HS-2000M centrifuge uses high G-forces to separate fine solids from liquid.

Render of HS 2000M Centrifuge
  • Description Description
  • Ruler Specifications
  • Resources Resources
Description

Centrifuges are used to process unweighted and weighted water-based and oil-based drilling fluids (muds). The HS-2000M centrifuge uses high G-forces to separate fine solids from liquids while fusing high efficiency and compact design for maximum performance and effortless operation.

The BRANDT™ HS-2000M centrifuge is fed from the solids end of the conveyor. With all HS-2000M models, mud is introduced into the feed chamber through a feed tube and—with the aid of a concave accelerator—exits through 12 nozzles into the bowl. The HS-2000M can exert up to 2,617 G’s. The HS-2000M model is equipped with variable-frequency drive (VFD) control, which provides a controlled application of motor drive power to the centrifuge components (bowl, conveyor, and feed pump).

Hardware and software packages can be custom-designed to specific installation and operational requirements. With a processing capacity of up to 250 gal/min (946 L/min), the HS-2000M centrifuge is ideal for use in a variety of drilling applications and conditions. Contact your NOV sales representative for more information.

Features/Benefits:

  • 250 gal/min (946 L/min) maximum processing capacity (water)
    • High processing capacity for use in high-flow drilling applications and conditions
  • 59:1 ratio cycloidal gearbox
    • Enables a reduced motor size
  • Fluid fed from solids end
    • Enables a short feed tube with less vibration
  • VFD control
    • Permits easy adjustment of bowl, conveyor, and feed pump speeds for varying process conditions; provides torque overload protection
  • Stainless steel case
    • Offers high strength and corrosion resistance
  • Entire scroll fitted with sintered tungsten carbide tiles
    • Offers abrasion resistance for maximum operational life and low maintenance
  • Flush connections
    • Aids in cleaning excess material from inside the case
  • Case gaskets
    • Contains process materials within the case
  • Vibration switch shut-off mechanism
    • Automatically disables operation in situations of high vibration
  • Case baffle gaskets
    • Keeps separated streams apart
  • Torque overload mechanism
    • Provides torque overload protection
      • Shuts down both the centrifuge and feed pump in overload situations
  • Stainless steel rotating assembly
    • Provides corrosion resistance for long life, smooth operation, and low maintenance
  • Split-case cover
    • Facilitates easy access for inspection and maintenance
  • Spherical-roller and cylindrical-roller main bearings
    • Offers long life and low maintenance
  • Modular frame
    • Enables the unit to fit into areas where weight and footprint restrictions exist
Specifications

HS-2000M Centrifuge General Specifications

Length 171.5 in. (4356 mm)
Width (at bowl drive end) 40.25 in. (1022 mm)
Width (at conveyor drive end) 40.25 in. (1022 mm)
Height (lid closed) 46.6 in. (1185 mm)
Height (lid open) 69.4 in. (1762 mm)
Weight "dry" 9,000 lb (4082 kg)
Bowl diameter 18 in. (457 mm)
Bowl length 60 in. (1524 mm)
Maximum bowl speed 3,200 rpm 
Typical bowl speed 2,600 rpm
Maximum processing capacity (water) 250 gal/min (946 L/min)
Drive type VFD
Maximum G-force 2,617

Rotating assembly

Conveyor pitch 5 in. (127 mm)
Conveyor type Single
Feed chamber discharge type 12 nozzles
Gearbox type Single-stage, Cycloidal
Gearbox ratio 59:1

Power requirements

* Optional 380, 480, and 575 VAC also available

Bowl drive motor 75 hp (56 kW)
Conveyor drive motor 30 hp (22 kW)
Voltage 460 VAC*
Resources
  • BRANDT HS-2000M Fusing Efficiency and Compact Design Flyer (English)
  • BRANDT HS-2000M Fusing Efficiency and Compact Design Flyer (Arabic)
  • BRANDT HS-2000M Fusing Efficiency and Compact Design Flyer (Brazilian Portuguese)
  • BRANDT HS-2000M Fusing Efficiency and Compact Design Flyer (Spanish)
  • BRANDT HS-2000M Fusing Efficiency and Compact Design Flyer (French)
  • BRANDT HS-2000M Fusing Efficiency and Compact Design Flyer (Russian)

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