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Rated Frequency Drive Drilling Mud Separation Solid Bowl Decanter Centrifuge
Our company has over 400 sets are widely used in overseas market including United States,
Russia, South America, Middle Asia and Middle East. With 7 patents given including a special controller for flow ajustment.,
Centrifuge Bowl and screw conveyor are made of stainless steel (No.
304/316/2205) for high resistance to wearing and erosion. Screw conveyor are
bonded with hard alloy blocks that improves the service life up to 5 years..
Features
All contact parts with the product are made of SS stainless steel
3-phase AC Ex-poof motor for controlled torque starting in via
frequency converter
Lowest power consumption
Highest g-force for higher solids output
Automatic adjustment of differential speed via VFD
Belts for main drive motor only
Explosion-proof design available
2 and 3-phase design
Max through capacity up to 80 m3/h (SG<1.1)
It is a large-displacement model with high rev. and large treatment
volume developed by us and a unique model among domestic petroleum
drilling fluid-purpose centrifuges.
Long Service
1.Scroll with welded hard facing or spray coating
2.Scroll Inlaid with tungsten carbide tiles
3.Bowl inner wall welding with high strength wear resistant strips
Solid discharge inlet
1.Tungsten carbide or ceramic bushing
2.Simple structure and easily replacement
3.Low maintenance and reparing cost
Technical spec. | Unit | Rate freq. LW630×1260-N | Variable freq. LW630×1260BP-N | |||
Inner diameter of bowl | mm | 630 | ||||
Active length of bowl | mm | 1260 | ||||
Max. rotation speed of bowl | r/min | 2200 | ||||
Active rotation of bowl | r/min | 1400 | 1600 | ≤1800 | ||
G-force | 740 | 967 | ≤1140 | |||
Differential speed of conveyor | r/min | 25 | ≤35 | |||
Max. throughput (SG<1.1) | m3/h | 60 | 5080 | |||
Main motor | Model | YB250M-4YB280S-4 | ||||
Rated power | kW | 5575 | ||||
Rated speed | r/min | 1480 | ||||
Accessorial motor | Model | YB180L-6 | ||||
Rated power | kW | 15 | ||||
Rated speed | r/min | 970 | ||||
Feed pump model | Centrifugal pump LSB23J, SB23J or screw pump | |||||
Dimension | length | mm | 3770 | |||
width | 1560 | |||||
height | 1990 | |||||
Weightincluding the feed pump | kg | Including control cabinet |