Stainless Steel Disc Centrifuge Separator for Chlorella Separation

• Customization: Available
• After-sales Service: 1year
• Warranty: 1year
• Model NO.: GDDB270
• Type: Centrifuge
• Object: Liquid Liquid Solid Separation
• Separation Mode: Sedimentation Type
• Operating Type: Continuous Type
• Installation: Vertical
• Centrifuge Type: Disc Centrifuge
• Distillation Equipment Type: Steam Distillation Equipment
• Extraction Tower Type: Turntable Tower
• Pressure: Low Pressure
• Condition: New
• Keywords: Oil Water Separator
• Raw Material: 304/3016L
• Pump Pressure: ≥0.2MPa
• Separation Phase: Two/Three Phase
• Transport Package: Wooden Case
• Specification: depend on model
• Trademark: FIVEMEN
• Origin: Jiangsu, China
• HS Code: 8421192000
• Production Capacity: 50-100L/H

Product Description

Product Description                                                                                                       

Disc separator can complete two operations: liquid-solid separation (low concentration slurry separation), said clarifying operation; liquid-liquid (or liquid-liquid-solid) separation (emulsion separation), said separating operation. Disc separator with its compact, small footprint, high production capacity and other characteristics, is widely used in chemical, pharmaceutical, light industry, food, biological engineering, and transportation.

 

the disc stack separator separates solids and one or two liquid phases from each other in one

 

single continuous process, using extremely high centrifugal forces. When the denser solids are

 

subjected to such forces, they are forced outwards against the rotating bowl wall, while the less

 

dense liquid phases form concentric inner layers. The area where these two different liquid phases

 

meet is called the interface position. This can be easily varied in order to ensure that the

 

separation takes place with maximum efficiency. Inserting special plates (the "disc stack")

 

provides additional surface settling area, which contributes to speeding up the separation process

 

dramatically. It is the particular configuration, shape and design of these plates that make it

 

possible for a disc stack centrifuge to undertake the continuous separation of a wide range of

 

different solids from either one or two liquids. The concentrated solids phase formed by the

 

particles can be removed continuously, intermittently or manually, depending on centrifuge type

 

and the amount of solids involved in the specific application.

o.	Model	Capacity (L/h)	Drum diameter (mm)	Drum speed (r/min)	Separation factor	Power (KW)	Slag discharge way	Weight (kg)	Dimension (mm X mm X mm)
1	HGDR230	1500	230	6930	6170	2.2	manual	240	850X625X985
2	GDDB270	2000	270	7200	6950	4	automatic	550	865X645X1100
3	GDDB 315	3000	315	6500	7000	5.5	automatic	650	900X600X1150
4	GDDB 385	4000	385	6500	7500	7.5	automatic	750	1100X1050X1250
5	GDDB 430	5000	430	6000	8050	11	automatic	900	1200X950X1400
6	GDDB 470	8000	470	5800	8500	18.5	automatic	1200	1250X1000X1550

Basic Principle

The indissoluble liquids and solids with different densities will be separated while they are rotated at a high speed in the bowl, where the particles with heavier density move to the inside wall of bowl body, the lighter liquid toward the center of the bowl. Because the centrifugal force generated in the centrifuge fields in much larger than the gravity force, it takes only very short time for the centrifuge separation to achieve the same separation efficiency in the gravity fields. Especially when the gravity separation cannot be available, the best method is used with centrifuge separation.

Separation Space

There is a stack of discs installed in the bowl, which divide the bowl space into many conical cavities. That can shorten the sedimentation distance and improve the separation efficiency.
The moving trace of the limit particle "C" occurs between the discs (conical cavity).
Any limit particle between A and B can be separated if it reaches the inner surface of discs 

 

 Application:                                                                                                                                                   

 

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