2-5mm Granules Organic Fertilizer Disc Pelletizer / Sludge Ball Making Machine
Brief Introduction
Disc granulator (also known as the ball plate) adopts the whole circular arc structure, and the granulating rate can reach more than 93%. It has three discharging ports, which is convenient for discontinuous production, greatly reducing the labor intensity and improving the labor efficiency. The reducer and motor use flexible belt drive to start smoothly, slow down the impact force and improve the service life of the equipment. The plate bottom is strengthened by a plurality of radiant steel plates, which is durable and never deformed. It is an ideal equipment for organic fertilizer and compound fertilizer, which is designed with thick, heavy and strong base, so it has no fixed anchor bolts and smooth operation.Solid base design, not need been fixed by anchor bolt, smooth operation. Disc Pelletizer main gear use high-frequency quenching, life increase to 1 time. Disc Granulator plate lined with high-strength glass fiber, anti-corrosion and durable.
Main technical parameters
| Model no. | ZL10 | ZL15 | ZL18 | ZL20 | ZL25 | ZL28 | ZL30 | ZL32 | ZL36 | ZL45 |
| Production(t/h) | 0.3-0.5 | 0.5-0.8 | 0.6-1.0 | 0.8-1.2 | 1.0-1.5 | 1.0-2.5 | 2.0-3.0 | 2.0-3.5 | 3.0-5.0 | 4.0-6.0 |
| Motor Power (kw) | 2.2 | 5.5 | 5.5 | 7.5 | 7.5 | 11 | 11 | 15 | 18.5 | 22 |
| Innerdiam(mm) | 1000 | 1500 | 1800 | 2000 | 2500 | 2800 | 3000 | 3200 | 3600 | 4500 |
| Side height(mm) | 250 | 300 | 300 | 350 | 350 | 400 | 450 | 500 | 550 | 600 |
| Volume(m³) | 0.4 | 1.1 | 1.4 | 1.8 | 2.5 | 3.3 | 3.9 | 4.3 | 5.5 | 6.5 |
| Rotation speed(r/min) | 2.2 | 5.5 | 5.5 | 7.5 | 7.5 | 11 | 11 | 15 | 18.5 | 22 |
Working Principle
1.Disc Prewatering Pelletizer is before the raw material enters into the disc pelletizer, add the amount of water (usually between 11-15% of the dry powder in the blender ) which join into the blender by spray form , then stir and permeate sufficiently, make the raw material particle is uniformly attached to the water, and stick to each other into pellets nuclear as part of 1-2mm diameter. The ball nuclear and wet raw material powder enter into the disc pelletizer and scrolling,then can form a mass of ball. Due to the ball wall and fine powder is moist, the mass ball and powder material scrolling in the disc pelletizer is easy adhesion and then the ball diameter fast growth. When the ball diameter grows to a certain size is out of the area ino a ball,stay in the area with a little scrolling then can be acquired.
2.The disc pelletizer is mainly include a disc body, cleaning device, main bearing part, the main transmission drive, the angle adjusting equipment, frame and other component parts.
Main Advantages
(1) The disk angle is designed with circular arc structure. Hence, the granulation rate may reach 93% or above.
(2) The disk of our disc granulator is designed with three discharging holes, which is convenient for intermittent production work. This largely reduces labor intensity and increases working efficiency.
(3) The reducer and motor of our disc granulator are both driven by flexible belt, which ensures stable start, reduced impact force and longer service life.
(4) Disc bottom is reinforced by multi-strip radiation steel plates, so it is wear resistant, durable and will never deform.
(5) Thickened and strengthened granulator-base provides our disc granulator with stable operation. Therefore, our disc granulator is no need to be fixed by foundation bolts.
(6) The main gear is processed by high frequency quenching technique. As a result, the lifetime of our disc granulator is greatly prolonged.
(7) The granulator disk is lined with glass reinforced plastics, which is anti-corrosive and durable.
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5mm Granules Organic Fertilizer Disc Pelletizer Machine Images
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