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6inch Desilter cone
- 产品描述
-
Product Description
The 6-inch desilter cone is a critical component of solid control systems in drilling operations, designed to remove fine-grained solids (typically 15-44 microns) from drilling fluids. As part of the hydrocyclone family, it operates on centrifugal separation principles to maintain optimal mud properties and ensure efficient drilling performance.
A hydrocyclone has two exits on the axis:
The smaller on the bottom (underflow or reject).
The larger at the top (overflow or accept).
The underflow is generally the denser or thicker fraction, while the overflow is the lighter or more fluid fraction.FX
(SIZE)Overflow pipe
diameter(mm)Underflow
caliber
(mm)Cone
Angle(°)Maximum
feeding
size
(mm)Pressure
(Mpa)Processing
capacity
(m²/h)Separation
particle size
(μm)710 240.260.280 120.140.160 20 16 0.03-0.4 400-550 74-250 660 180.200.200.220.240 80.110.150 20 16 0.03-0.4 250-360 74-220 610 160.180.200.220 90.100.110 20 12 0.03-0.4 200-260 74-200 500 130.140.150.160.
180.22035.45.50.65.70
80.90.10010
20
2510 0.03-0.4 140-220 74-200
74-200
74-150350 80.90.105.115.120 30.35.40.45
50.60.70
15
20
256 0.03-0.4 60-105 50-150
50-150
50-120300 55.65.80.100.120 20.25.30.35.40 15
20
255 0.05-0.4 45-90 50-120
50-120
50-150250 60.75.80.100.120 16.18.20.25.
30.35.4010
15
203 0.05-0.4 40-65 40-100
40-100
30-100200 40.50.55.60 16.20.24.28.32 15
202 0.05-0.4 25-40 40-100
10-100165 40.50.55.60 30.35.40.45.50 20
61.5 0.05-0.4 20-30 40-90 150 30.35.40.45.50 8.10.12.14.16
18.20.228
15
201.5 0.05-0.4 11-20 30-74
30-74
20-74125 25.30.35.40 8.10.12.14
16.187
81 0.05-0.4 8-15 20-100
20-74
20-100100 20.25.30.40
8.10.12.14.
16.188
15
201 0.05-0.4 5-12
10-100
10-7475 15.17.20 4.5.6.7.8.10.12 7
150.6 0.1-0.5 2-5 20-74
5-4050 11.13.15.18 3.6.8.10.12 6
50.3 0.1-0.5 1.5-3 10-74
5-3040 10.12.14.16 1.2.3.4.5.8
10.124
50.3 0.1-0.5 1-2 10-50 25 5.6.7.8 2.3.4.5 3
50.2 0.1-0.5 0.3-1 3-10
2-1010 2.3.4 1.2 4 0.1 0.1-0.6 0.05-0.1 1-5 1. Hydrocyclone Design:
- Conical geometry with a 6" (152.4 mm) inner diameter
- Precision-engineered vortex finder and apex opening
- 10°-20° cone angle for optimized particle separation
2. Material & Construction:
- Wear-resistant polyurethane (PU) or ceramic-lined surfaces
- Corrosion-resistant steel
3. Performance Parameters:
- Flow rate capacity: 500-600 GPM (1,900-2,270 L/min)
- Operating pressure: 0.2-0.35 MPa
- Cut point: 15-30 microns (depending on fluid viscosity)
4. Applications:
- Secondary solids control after shale shakers and desanders
- Critical for weighted mud systems in deep drilling
- Prevents drill bit balling and reduces fluid losses
Advantages:
- Enhances drilling fluid reuse and reduces disposal costs
- Minimizes equipment wear in downstream systems
- Compact design for easy integration into mud tanks
- Low maintenance with replaceable wear parts
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