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4inch Desilter hydrocyclone
- 产品描述
-
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.
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. Advanced Particle Removal
- Effectively separates silt-sized solids (10–30 microns) from drilling fluids using centrifugal force, ensuring cleaner mud for improved drilling performance.
- Reduces equipment abrasion and downtime caused by fine particle contamination.
2. Durable Materials
- Constructed from premium wear-resistant polyurethane (PU) or ceramic (optional) for exceptional longevity in harsh environments.
- Resists abrasion, corrosion, and high-temperature conditions (up to 120°C).
3. Compact & Efficient Design
- 4-inch (101.6 mm) inner diameter ensures optimal flow dynamics and pressure balance for consistent separation efficiency.
- Precision-engineered conical shape maximizes centrifugal acceleration, enhancing fine particle removal.
4. Easy Maintenance
- Lightweight design simplifies installation and replacement in confined spaces.
- Compatible with standard desilter modules and drilling fluid systems.
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.
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