Fuyi Dry Roll Press Granulator

Detailed Product Description

unit structure of granulator:

1)      Pre-feeder: Equipped with mechanical vibrating feed hopper with automatic control and timing vibration

2)      Quantitative feeder: Adopts frequency conversion adjusting speed to ensure the feeding accuracy.

3)      Force-feeding screw hopper: It is composed of variable frequency motor, cone helix, stirring knife tooth and cone feeding hopper with visual glass window as well as feeding mouth assemblies and so on. Its function is to further achieve degassing and perform pressure feeding.

4)      Slice mill: The mainframe of the slice mill is composed of left and right fixed bearing seats, frame structure, two alloy steel rollers, two hydraulic oil cylinders, electric automatic pump station as well as hard tooth surface dedicated reducer and main driving motor.

5)      Breaking and pellet dressing machine: The breaking and pellet dressing chamber is composed of cutting-up box, cutting-up main shaft and special rotating cutting blades and the main shaft is driven at high speed by the motor to break the extrusion forming materials and dress into pellets.

6)      Vibration classification screen: It is equipped with screen block-proof device and convenient to clean the screen. The broken pellet and powder materials from the breaking and dressing machine is divided into pellet product and recycling powder.

7)      Material return screw: It sends the unaccepted powder material returned from vibration classification screen to the feeding elevator.

8)      Bucket elevator: HL250 Type, used for feeding materials.

9)      Electric control cabinet: It is composed of the electrical components such as electric control box, frequency conversion controller, ammeter, voltage meter, light, button switches, voltage switch and so on. All the electrical equipment is controlled and operated concentratedly.

 

 

Technical parameters

Type	DH240	DH360	DH450	DH650	DH800
Roller diameter (mm)	Φ240	Φ360	Φ450	Φ650	Φ800
Valid usable width (mm)	80	150-220	180-270	290-330	380-450
Roller speed (rpm)	15,20,26,32	14,18,24,30	10-25	10-25	10-25
Max forming pressure (MPa)	16	18	21	2100	2900
Max rolled sheet thickness (mm)	4	8	12	16	25
Rolled sheet output*(kg/h)	300	1600	3000	8000	12000-18000
Finished product size (mm)	0.5-6	0.5-6	0.5-6	0.5-6	0.5-6
Finished product output*(kg)	180	800-1200	1800-2500	3500-4200	6000-12000
Main machine power (kw)	7.5	37	55	90	210
Total installed capacity (kw)	20	55	90	175	298
Contour dimensions(L×W×H)	1500×130×2500	2000×2000×4600	2500×2500×5600	2800×3900×6300	3500x4200x8500
Total weight (t)	7	10	15	25	33

Notice:Rolled sheet output, finished product output are reference values and the screen is determined according to the nature of the materials