Whey Protein Extraction Decanter Centrifuge Separator
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 Accumulation
Our separators and decanters are used across multiple industries including food, beverage, pharmaceutical, chemical, marine, oilfield, energy, mining, mechanical engineering, and wastewater treatment.
40,000+ Global Installations
HUADING separators have been installed in more than 50 countries and regions worldwide.
Innovation is Our Tradition
We have developed more than 100 models to meet diverse application requirements across various industries.
Working Principle
Key Components
1. Frame
2. Gearbox
3. Primary motor
4. Secondary motor
5. Bowl
6. Screw
7. Hood
The feed enters the bowl through a stationary inlet tube and is accelerated smoothly by an inlet distributor. The centrifugal force generated by 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 of the bowl, with clarified liquid separated by an adjustable overflow plate.
Design Features
Material Construction
All material contact surfaces are made of high-quality stainless steel or duplex stainless steel. Bowl bodies are centrifugal cast 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 maximize cake dryness and minimize moisture content.
Drive System
Features double motor double frequency conversion with multi-stage planetary gear drive. The speed differential 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.
Lubrication System
Available with traditional manual grease lubrication or optional automatic grease lubrication (thin oil lubrication) to provide real-time lubrication for main bowl bearing and screw bearing, significantly improving bearing life and overall machine durability and reliability.
Control System
Standard configuration includes PLC + HMI, fully integrating key operational parameters including speed, differential, current, torque, and vibration monitoring.
Wear Protection
Comprehensive wear protection options available including welded hard facing or spray coating, ceramic port, Zn carbide tiles, chilled hard metal port castings. All wear protection elements (except welded hard facings or spray coatings) are field replaceable.
Global Installation References
