Three Phase Waste Oil Treatment Centrifuge Decanter Equipment
Professional centrifuge oil machine for industrial waste oil treatment and separation applications.
Company Overview
Yixing Huading Machinery Co., Ltd is a market leader in centrifugal separation technology with over 60 years of experience in design and manufacturing.
Why Choose Huading Separator
- 60+ Years Experience: Separators and decanters used in food, beverage, pharmaceutical, chemical, marine, oilfield, energy, mining, mechanical engineering and wastewater treatment
- 40,000+ Installations: HUADING separators installed in more than 50 countries worldwide
- Innovation Tradition: Over 100 models created for broad application across multiple industries
Working Principle
The feed enters the bowl through a stationary inlet tube and is accelerated smoothly by an inlet distributor. The centrifugal force from rotation causes sedimentation of solids on the bowl wall.
Separation occurs in a horizontal cylindrical bowl equipped with a screw conveyor that rotates in the same direction as the bowl but at a slightly different speed, moving solids toward the conical end where cake discharges through solids discharge openings.
The separation process runs through the entire cylindrical section, with clarified liquid separated by adjustable overflow plates.
Key Components
1. Frame
2. Gearbox
3. Primary Motor
4. Secondary Motor
5. Bowl
6. Screw
7. Hood
Design Features
Material Construction
All material contact surfaces are made of high-quality stainless steel or duplex stainless steel. Bowl body features centrifugal casting to ensure equipment durability and reliability.
Bowl and Screw Design
Specially designed bowl and spirals press against dewatered cake at the conical end in a high-pressure, two-way manner to minimize moisture content and ensure high dryness cake.
Drive System
The machine utilizes double motor double frequency conversion with multi-stage planetary gear drive. The speed difference between bowl and screw is automatically adjusted in real-time based on raw material characteristics and user requirements.
Unique DC bus-powered design ensures strong spiral torque while significantly reducing power consumption. Multiple drive options available including full hydraulic drive systems.
Lubrication System
Available with traditional manual grease lubrication or optional automatic grease lubrication (thin oil lubrication) to maximize real-time lubrication of main bowl bearing and screw bearing, significantly improving bearing life and overall machine durability.
Control System
Standard system features PLC + HMI integration, fully incorporating key operational parameters including speed, differential, current, torque, and vibration monitoring.
Wear Protection
Comprehensive wear protection options available including welded hard facing, spray coating, ceramic ports, Zn carbide tiles, and chilled hard metal port castings. All wear protection elements (except welded hard facings or spray coatings) are field replaceable.
Global Installation References