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4inch desilter cone with clamp wear resistant hydrocyclone for drilling machinery
- 产品描述
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Product Description
The 4-Inch Desilter Cone is a compact yet high-performance hydrocyclone component engineered for efficient solid-liquid separation in drilling fluid systems. Ideal for removing ultrafine particles (typically 10–30 microns), this cone is widely used in oilfield drilling, mining, and industrial applications to maintain fluid integrity, protect equipment, and optimize operational efficiency. (4" complete cone is screw style)
desander cone and desilter cone 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 Applications
- Oilfield Drilling: Maintains drilling mud properties by removing fine solids, critical for extended-reach and directional drilling.
- Mining & Tunneling: Cleans slurry in mineral processing and tunnel boring operations.
- Environmental Drilling: Ensures sample purity in geotechnical and groundwater exploration.
- Industrial Waste Management: Treats sludge and wastewater in heavy industries.
A hydrocyclone is a highly efficient separation device designed to classify, separate, and concentrate particles in liquid-solid mixtures using centrifugal force. It operates without moving parts, relying on fluid pressure to generate a high-speed rotational flow that creates a strong vortex inside the مخروط-shaped chamber. This process enables fine particles to move toward the overflow while coarse or dense particles are discharged through the underflow. Hydrocyclones are widely used in industries such as mining, mineral processing, chemical engineering, wastewater treatment, oil and gas, and food processing due to their compact structure, low maintenance requirements, and cost-effective operation. Manufactured from wear-resistant materials such as polyurethane, ceramic, or high-chromium alloys, modern hydrocyclones offer extended service life even under abrasive conditions. Customizable inlet sizes, cone angles, and vortex finder designs allow precise control over separation efficiency and particle size distribution. With advantages including high throughput capacity, minimal footprint, easy installation, and continuous operation capability, hydrocyclones are an ideal solution for solid-liquid separation, desliming, and classification processes in both large-scale industrial plants and small processing systems.
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