卧式筛网沉降离心机

Horizontal Decanters
Horizontal Decanters
  • 产品概述 /
  • 产品特点 /
  • 工作原理

The HD horizontal screen bowl centrifuge offers an efficient way to dewater 1.0mm X 0.045mm coal slurry by combining the processes advantages of centrifugal sedimentation and screen filtration. Our HD screen bowls have been widely used for the dewatering of fine materials such as flotation and spiral product.

● Extended Wear Life
All high-wear areas of the screen bowl, such as the inner walls of the bowl section, screw conveyor flights, and inner walls of casings are lined with wear-resistant materials. Screen wires are made from durable tungsten carbide.

● Easy Maintenance
Modular design offers easy maintenance. The screen section is comprised of modular blocks that are bolted onto the rotor assembly from the outside. Thus, replacement and maintenance of the screen section can be easily done on site.

● Automatic Monitor
The HD screen bowl is equipped with an automatic screen washing device to effectively rinse and clean the screen. Each unit also has a complete monitoring and protection system that includes overload alarms, a vibration monitor, and temperature and torque sensors.

The application of sedimentation theory allows the HD Horizontal Screen Bowl Centrifuge to extract solids from liquid due to density difference of material particles under centrifugal force. Initial settlement and dewatering occur at the compression section while solids are further dried at the screen section by filtration. The final product comes out in the form of cakes with very low moisture content.

行业应用

Model

HD3672

HD4872

HD5680

HD44132

Feed Size

1 x 0.045 mm

Feed  wt.% Solids

20-40%(300-500 g/L)

Feed Vol. Capacity (gpm)

300

500

700

800

RA Speed  (rpm)

850

643

534/584/725

850/970

Screen Opening (mm)

0.35-0.65

0.35-0.65

0.35-0.65

0.35-0.65

Main Motor (hp)

150

250

250

500

Feed Capacity (tph)

10-20

20-30

30-50

30-70

 

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