About Centrifuge Overview
As a highly efficient and energy-saving solid-liquid separation equipment, the decanter centrifuge plays an important role in environmental protection projects such as sewage treatment and sludge dewatering. It reduces treatment costs and improves treatment efficiency.
Main Structure And Working Principle
Main structure:
LW420 decanter centrifuge is mainly composed of high-speed drum, screw conveyor which rotates in the same direction as the drum but at a slightly lower speed, differential, drive device and control system.
Working principle:
The suspension is continuously introduced into the centrifuge through the feed pipe. Under the action of the centrifugal field, the heavier solid phase particles are deposited on the inner wall of the drum to form a solid layer (solid ring layer), while the lighter liquid phase forms an inner liquid ring. The screw conveyor rotates at a certain differential speed, continuously pushing the deposited solid phase to the cone end of the drum and discharged through the slag discharge port; at the same time, the liquid phase is discharged from the overflow port, thereby achieving solid-liquid separation.
Main Features Of Centrifuge
- Compact structure: The decanter centrifuge has a compact body design, which saves space and is easy to install and maintain.
- Stable operation: The equipment can maintain stable operation during long-term operation and is suitable for large-scale and continuous production needs.
- Good separation effect: It can efficiently separate solid particles from the suspension to achieve the purpose of solid-liquid separation.
- Strong adaptability: It can be widely used in chemical industry, light industry, pharmaceutical industry, food, environmental protection and other industries to meet the needs of different industries for solid-liquid separation.
Technical Parameters
Rotation diameter: 420mm
Rotation speed: 3600r/min
Power: 30kw/11kw
Separation factor: 3042
Screw differential speed: 30r/min
Power: 30kw/11kw
Application Areas Of Centrifuge
- Chemical industry: used for separation and purification of chemical substances.
- Light industry: used for waste liquid treatment and material recovery in light industries such as papermaking and textiles.
- Pharmaceutical industry: used for drug extraction and purification in the pharmaceutical process.
- Food industry: used for clarification and concentration of products such as juice and dairy products in the food processing industry.
- Environmental protection: plays an important role in urban sewage treatment, industrial wastewater treatment and other fields.
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