Chrome Yellow Decanter Centrifuge Sludge 88dB Mining Dewatering Decanter Centrifuge
Price:
$24,000-25,000 / set
MOQ:
1 set
Delivery Time:
Negotiable
Brand:
HUADING
Product Description
Chrome Yellow Decanter Centrifuge
High-performance sludge dewatering decanter centrifuge with noise levels below 88dB, ideal for mining and industrial applications.
Factory Direct Supply
Horizontal continuous drilling mud decanter centrifuge from Chinese technology leader with manufacturing expertise since 1954.
Technical Specifications
| Bowl diameter | 186 - 720 mm |
| L/D ratio | 3.0 - 5.5 |
| Bowl speed | 2000 - 6000 rpm |
| G-force | 1600 - 4000 g |
| PLC | |
| HMI | |
| Primary motor | 5.5 - 132 Kw |
| Secondary motor | 2.2 - 45 Kw |
| Material | EN 1.4462 / 1.4362 / 1.4410 / 1.4501 / AISI 304 / 316 / 316L |
| Noise level | < 88 dB |
Design Features
The rotating assembly is mounted on a compact, in-line frame with main bearings at both ends. Vibration dampers are positioned under the frame, and the rotating components are enclosed within a protective casing featuring integrated outlets for both solids and separated liquids.
Quality Certifications
- JB/T502-2015 Chinese national standard for decanter centrifuges
- 2006/42/EC Machinery Directive
- 2014/35/EU Low Voltage Directive
- 2014/30/EU Electromagnetic Compatibility Directive
- ISO9001-2000 Quality Management System
Working Principle
2-Phase Separation Process
- 1. Feed introduction
- 2. Liquid phase separation
- 3. Solids phase collection
- 4. Pond formation
- 5. Dry beach discharge
The feed suspension enters through an inlet pipe into the conveyor's feed zone, where it accelerates into the bowl interior. Settled solids are conveyed axially toward the small end by the screw conveyor, which rotates at a differential speed. Solids are lifted from the pond along the dry beach and discharged through ports into the casing collection chamber, while the liquid phase flows toward the large end and overflows adjustable plate dams.
3-Phase Separation Process
- 0. Feed material
- 1. Light liquid phase separation
- 2. Heavy liquid phase separation
- 3. Solids phase collection
Light liquid phase discharges through radial holes in the large end hub, while heavy liquid phase exits through axial holes. A separating plate prevents mixing, with liquid levels controlled by plate dams. Solids discharge follows standard procedures.
Construction Materials
All process-contact components including bowl, conveyor, inlet tube, outlets, and cover are constructed from stainless steel. Critical wear areas feature erosion-resistant materials, while the frame utilizes mild steel with epoxy enamel finish.
Wear Protection Options
- Welded hard facing or spray coating
- Ceramic protection
- Tungsten carbide tiles
- Chilled hard metal port castings
- Plastic liners
Drive System Configurations
Single Motor Drive
Cost-effective solution for applications with constant solids volume and minimal conveying challenges. Features simple operation with belt-driven differential speed generation.
Dual Motor Drive
Provides adjustable differential speed control for fluctuating solids volumes and demanding dewatering requirements. Enables precise regulation through secondary motor speed variation.
Hydro Drive
Utilizes hydraulic motor technology for automatic differential speed regulation. Similar functionality to dual motor drive with hydraulic pump unit control.
Technical Performance Specifications
| Bowl ID (mm) | Bowl Speed (rpm) | L/D Ratio | G-Force | Capacity (m³/h) | Solids Removal (m³/h) | Primary Motor (Kw) | Weight (Kg) | Dimensions (mm) |
|---|---|---|---|---|---|---|---|---|
| 250 | 4800~5400 | 3.0~5.0 | 2000~3500 | 3~5 | 0.4 | 11 | 760 | 1600×1100×850 |
| 300 | 4200~4600 | 3.0~5.0 | 2000~3500 | 3~15 | 0.8 | 11~15 | 1500 | 2470×1230×850 |
| 350 | 3700~4200 | 3.0~5.0 | 2000~3500 | 5~20 | 1.2 | 5~22 | 2000 | 2790×1300×880 |
| 400 | 3200~3900 | 3.0~4.8 | 2000~3500 | 5~30 | 2 | 18.5~30 | 2600 | 2950×1400×850 |
| 450 | 3000~3700 | 3.0~5.0 | 2000~3500 | 5~45 | 2.5 | 22~37 | 3200 | 3300×1500×920 |
| 530 | 2700~3450 | 3.0~5.0 | 2000~3500 | 10~80 | 5 | 30~55 | 5200 | 3730×1600×1100 |
| 580 | 2600~3300 | 3.0~5.0 | 2000~3500 | 10~90 | 6 | 45~75 | 6900 | 4000×1400×1600 |
| 650 | 2400~3100 | 3.0~5.0 | 2000~3500 | 20~105 | 8 | 37~90 | 8200 | 4300×1900×1350 |
| 760 | 2200~2900 | 3.0~5.0 | 2000~3500 | 30~120 | 12 | 55~135 | 12000 | 5000×2500×1500 |
| 900 | 1800~2600 | 3.0~5.0 | 2000~3500 | 40~180 | 16 | 75~160 | 18000 | 6500×2700×1500 |
Technical Support & Training
Installation & Commissioning
- Technical guidance during installation and debugging
- Operator and maintenance personnel training
Training Curriculum
- Separator working principles and structural overview
- Operational procedures and safety considerations
- Preventive maintenance protocols
Manufacturing Expertise
With nearly 60 years of centrifuge development and manufacturing experience, Huading Separator is a leading Chinese manufacturer with unparalleled expertise in continuous separation technology.
For comprehensive technical information, visit: huading-separator.com
Manufacturing Facilities
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
YIXING HUADING MACHINERY CO.,LTD.
Location
NO.888#,YIGAO ROAD,YIXING,JIANGSU P.R.CHINA
Contact Person
Rosie Yuan