Company Profile
Jiangsu Fuyi Machinery Technology Co.,Ltd. is one professional supplier of fertilizer granulator, which located in Changzhou city, Jiangsu Province, China. We have more than 15 years experience in granulation. Our company offers a wide range of machine sizes for high pressure granulating, which covers nearly all requirements of the clients.
Briqufting with roller presses folkws a simple prnciple; a fine raw materal s fed nto the space between two counter-rotating rollers, where it is then compressed and formed into briquettes.The fixed roller is supported directly in the press frame,while the so-called floating roller is also supported in the frame. The movement of the floating roller constitutes the basic principle of aroller press. The roller are driven by an electric motor in combination with a double-shaft gear box and tooth couplings. This system synchronizes the rollers and allows for the movernent of the floating roller. Controlling the material feed into the roller nip is of paramount importance,whereby a gravity feeder can be used for materials with sufficent low properties. Other materials may reguire a screw feedor that forces the material into the nip between the rollers. The pressing drums are designed as round, or oblate or clam segments, and are fitted with pockets of the desired size and shape.
Technical parameters:
| Model |
DH360 |
DH450 |
DH650 |
DH850 |
DH1050 |
| Valid usable width (mm) |
170-230 |
190-280 |
290-330 |
420 |
500 |
| Roller speed (rpm) |
10-25 |
10-25 |
10-25 |
9-16 |
8.5-14.5 |
| Max rolled sheet thickness (mm) |
8 |
12 |
16 |
25 |
36 |
| Rolled sheet output*(kg/h) |
1300-2300 |
2500-3500 |
5000-7000 |
12000-16000 |
22000-38000 |
| Finished product output (kg) |
900-1300 |
1800-2500 |
3500-4000 |
6000-8000 |
12000-16000 |
| Granular size (mm) |
2-5 |
2-5 |
2-5 |
2-5 |
2-5 |
| Main unit power (KW) |
30-37 |
55-75 |
90-110 |
220-250 |
400 |
| Total installed capacity (KW) |
55 |
90 |
175 |
400 |
850 |
| External dimension (mm) |
2350×2000×2600 |
2600×2200×2900 |
3600×2800×3200 |
5000×3800×4100 |
7000×5000×6000 |
| Total weight (t) |
7 |
10 |
21 |
46 |
75-85 |
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