Comparition of LW 450 decanter centrifuge and LW 300 decanting centrifuge

Oct. 27, 2010 - PRLog -- Our engineer has studied your data, the biggest particle is 0.3mm, so as I told you our LW 300 will meet your application.
1. Why expensive, compared with LWF450x842N.
    l.a The rotary speed makes a big difference. LWF 450 is fixed at low speed 1800 rpm, while LW 300 is flexible at high speed, 1800-4600 rpm.
   1.b Since it is high speed, and flexible, so more exactitude.
   1.c The separation point is 2-8 um. You can choose a good one for yourself.
2. The starter is always needed. And sometimes it included in the original package. But for LW 300, because of flexible design, the cost is higher. But it deserve this, with the starter, the centrifuge will be safer, as you can find in the specifics.

http://www.gnsolidscontrol.com/decanting-centrifuge/

3. The best proper centrifuge is the one whose treating capacity is a little more than the required one. So a big Centrifuge Decanter with a too smal flowrate would not be a very good idea. Choose a proper one will be better for centrifuge and your application.
LW series is a normal decanting centrifuge mode of our company,they are ideal choices for separating particles in drilling mud. Decanting Centrifuge separate the suspending fluids using  the principle of centrifugal action, the suspending fluids is pushed into the rotor drum through the inlet pipe and the fluid hole of the spiral feeder. Under the influence of centrifugal force, solid phase particles are pushed to the internal wall of the drum, then to the nud export of the small end of the drum and excreted. But the fluids is excreted from the overflow hole of the large end. Such cycle is in order to achieve the purpose of continuous separation.High speed decanting centrifuge are effective for separation

http://oilfield.gnsolidscontrol.com/drilling-mud-decanter...

1． Made from German HUMBOLDT Technology.
2． It adopts large extruder L/D=4.3, high speed, small speed differential gear, large torque extends the remain time for clearing and dehydration; high rotation speed with large centrifugal force, small speed differential gear can less the agitation to the material, extend the remain time for dehydration, so it improves the effectiveness for separation of concentration, dehydration and cleaning for the sludge.

# # #

Solids Control Equipments & System China Manufacturer,Supply fluids Processing system, Shale Shaker, Mud cleaner, Centrifuge,Vacuum degasser,Sand pump,Gas-liquid Separator,desander,desilter,mud tanks,mud hoppers,for oilfield oil&gas well drilling rig.