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The decanter centrifuge is for continuous separation of 3-phases systems consisting of two immiscible liquids and solids. - details see: https://www.machineto.com/liquid-solid-decanter-centrifuge-seperator-10303122

The decanter centrifuge is for continuous separation of liquid-solid systems consisting

of liquid and solids.Stock liquid is brought into the bowl through a centripetal pump.

Solid matter settles into outer larger by the centrifugal force.The settled sediment is pushed

into the drying area at the cone of the bowl by rotary difference between spiral and bow land

discharged from the outlet. The liquid phase flow out from the liquid outlet.

The drum and scroll conveyor are made of stainless steel and titanium resisting corrosion.

The scroll conveyor was coated with wearable alloy or welded with alloy plate.

Stepless speed regulation for the bowl.Step or stepless speed regulation for scroll's differential

speed. Simple lubrication.Safety protection: rotation rate detection over,vibration protection,

motor overload and overheat protection,protection for scroll when zero differential speed occurs.

For the highly sticky materials, it can add the hydraulic differential gear to stabilize.

The centrifuge is a specially developed continuous Solid-Bowl horizontal Scroll

Discharge centrifuge for effective separation of slurries into liquid-solid phases/liquid-liquid-solid

phases, with the application of centrifugal sedimentation principle.

A decanter centrifuge separates solids from one or two liquid phases in one single continuous

process. This is done using centrifugal forces that can be well beyond 3000 times greater than

gravity.When subject to such forces, the denser solid particles are pressed outwards against the

rotating bowl wall, while the less dense liquid phaseforms a concentric inner layer. Different dam

plates are used to vary the depth of the liquid the so-called pond as required.The sediment

formed by the solid particles is continuously removed by the screw conveyor, which rotates at a

different speed than the bowl. As a result, the solids are gradually "ploughed" out of the pond and

up the conical "beach".The centrifugal force compacts the solids and expels the surplus liquid. The

dried solids then discharge from the bowl. The clarified liquid phase or phases overflow the dam

plates situated at the opposite end of the bowl. Baffles within the centrifuge casing direct the

separated phases into the correct flow path and prevent any risk of coss-contamination.

The speed of the screw conveyor may be automatically adjusted by use of the variable

frequency drive in order to adjust to variation in the solids load.

Technical Parameters

Models	Basket			Separation Factor (ω2.r/g )	Motor Power (kw )	Weight(kg)	Dimensions ( mm )
	Diameter (mm)	Length (mm)	Speed (r/min)
220×660	220	660	4800	2840	7.5-11	900	1650×1150×700
220×880	220	880	4300	2280	7.5-11	1000	1850×200×750
300×900	300	900	3750	2370	11-15	1300	1850×1300×650
300×1140	300	1140	3750	2370	11-15	1500	2100×1300×650
350×1050	350	1050	3700	2690	15	1700	2700×1100×1100
350×1420	350	1420	3700	2690	15-18.5	2000	3000×1100×1100
400×1200	400	1200	3500	2750	18.5-22	2500	2400×1650×900
400×1600	400	1600	3200	2300	22-30	2800	2800×1650×900
450×1440	450	1440	3000	270	22-30	3200	2800×1650×1100
500×1600	500	1600	2800	2200	30-37	4000	3250×1800×1300
500×2000	500	2000	2800	2200	45-55	4800	3650×1800×1300
530×2000	530	2000	2700	2170	45-55	5200	3800×1950×1400