Main uses
This product is widely used in dairy products, latex, starch, chemical, energy, biodiesel, mineral oils, animal and vegetable oil, animal vegetable protein, and other industries. 
Main features
?♦ Vertical structure and small floor area. 
?♦ Stable and reliable spiral gearing-up device.
?♦ Flexible strut, drum automatic centering, stable operation. 
?♦ Surface roughness is as high as Ra0.2-0.4um and meets GMP standards. 
Configuration selection
?♦ Starting mode: frequency converting control and friction type
?♦ Motor drive: common motor, explosion-proof motor and variable frequency motor
?♦ Slag discharge: Piston type, nozzle type and manual
?♦ Surface treatment: mirror polishing, drawing and matting
?♦ Safety control: frequency converting control, nitrogen protection, vibration protection, speed monitoring, overload protection, and electromechanical interlocking
Materials: 
?♦ Stainless steel 304, 321, 316 and 316 L
?♦ Cast iron body, lining stainless steel and stainless steel
Working process chart

Technical parameters

Item	DRF170	DRF230	DRF/DHF270	DRF/DHF385	DRF/DHF430	DRF/DHF470	DRF/DHF550
Drum diameter (mm)	170	230	270	385	430	470	550
Throughput capacity(t/h)	0.2	1.5	2	4	5	10	15
Drum speed (r/min)	7500	6930	7200	6000	6000	5600	5500
Maximum separation factor	5345	6173	7823	7745	8650	8230	9300
Motor power(kW)	1.1	2.2	4	7.5	11	18.5	22
Size (mm)	500*250*680	850*625*985	865*750*1100	1152*1125*1352	1500*1150*1500	1350*1100*1600	1850*1550*2050
Weight (kg)	70	250	500	1000	1300	1500	2200

Instructions: R-manual cleaning H-piston slagging F-separation type