LW Series Horizontal Decanter Centrifuge for oil drilling design features of solid-liquid separation equipment, separable particle diameter of 3 ~ 20μm solid particles. The main drum from the drum, propeller, differential, casing, frame and other components. May be running at full speed to complete the feed, centrifugal sedimentation, unloading and other procedures, mainly for recycling barite, remove fine solids, reduced solid content drilling fluid control drilling fluid density, viscosity, ensure the drilling fluid fast drilling performance and have an important role.
LW Series Horizontal Decanter Centrifuge works
LW series of horizontal drilling fluids Decanter centrifuge is a centrifugal sedimentation principle separated suspension of drilling, suspension from the feed auger tube through the hole into the drum in a liquid, solid particles under the effect of centrifugal force is to the drum wall by auger blade on the drum to push the small end of the slag discharge port, the liquid is big end of the drum through the overflow hole overflow. This constant cycle, in order to achieve continuous separation. Currently YLW series centrifuge has been used in areas where drilling fluid solid-liquid separation of the petroleum, chemical, food, pharmaceutical, barite recovery and environmental protection, to complete the solid phase dehydration, liquid clarifying, liquid - liquid - solid separation , particle size grading separation process.
LW series horizontal spiral settlement centrifuge technology parameters
|
model
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LW450×842-N
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LW450×1000-N
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LW600×945-N
|
|
Drum diameter mm
|
Φ450
|
450
|
600
|
|
Cone tumbler cylinder length mm
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842
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1000
|
945
|
|
Speed range rpm
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1450—1850
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1450—2500
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1450—2500
|
|
Main motor power kw
|
22
|
30
|
45
|
|
Auxiliary power kw
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5.5
|
7.5
|
7.5
|
|
Maximum capacity m3 / h
|
40
|
55
|
60
|
|
Split Point μm
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5—15
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3—8
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3—8
|
|
Supply pump motor kW
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5.5
|
7.5
|
7.5
|
|
Host Dimension mm
|
2350×1480×870
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2580×1700×1840
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2800×1800×1600
|
|
Weight kg
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2550
|
3200
|
4580
|
LW Series Horizontal Decanter Centrifuge Features
1. The high degree of automation. Drilling fluid centrifuge is a continuous feed, continuous discharge of solid to liquid under the action of centrifugal force, the solid particles are spiral will continue to push the small end of the drum is discharged.
2. reliable, long life. Billion Granville solid control of the key components of the drilling fluid centrifuge propeller, with thick steel plate precision manufacturing, wear-resistant surface layer thicker than double the original, and its surface coating of tungsten carbide. Centrifuge ensure long life use. Main bearings imported high-quality bearings, high precision hardened gear differential.
3. low vibration, low noise. By increasing the drilling fluid centrifuge rotating precision and dynamic balance precision parts, centrifuge vibration and noise down to very low levels.
4. Compact structure, small footprint, easy installation and maintenance.
5. The inverter can be used, compared with similar products with low energy consumption, operating speed stepless adjustable and so on.
