Hangzhou Aotuo Mechanical And Electrical Co., Ltd.
Make dry bulk port transfers more efficient, greener and smarter
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Description
The Vertical Screw unloader is designed to move bulk cargo from ship to shore in the shortest possible time. It can handle most dry bulk cargoes ranging from powders via granules to lumps. The capacity range suits most bulk operator needs to handle one cargo or multiple cargoes through the same unloader. The same machine can be used for handling feedstuff one day and fertilizers another without requiring changes to the equipment.
The inlet feeder ensures a high filling degree of the vertical screw conveyor, enabling unloaders to provide high and well balanced unloading capacity. The inlet feeder is able to dig into the cargo while the unloader is being positioned either through travelling, slewing, luffing or pendulum modes; hence a high unloading efficiency is achieved through an uninterrupted discharging process. The inlet feeder is designed to pick up the cargo below the surface and secure efficient unloading of compacted materials and cargoes with hard surface crusts. The active cargo pick-up, facilitated by the inlet feeder and supported by the unparalleled reach and movement of the arm system, ensures almost a dust-free unloading process as cargo avalanches can be minimized
Features
| Capacity | 200 ~ 1500t/H (Calculated According To Cement Bulk Density) |
| Applicable Ship Type | 1000～70000 DWT |
| Horizontal Swivel Angle Of Horizontal Arm | ±135° |
| Pitch Angle Of Horizontal Arm | 30° For Lifting Up And 30° For Probing Down |
| Swing Angle Of Vertical Arm | 30° For Inner Swing And 40° For Outer Swing |
| Energy Consumption | ≤0.8kwh/T |
| Noise | ≤ 80dB |
| Dust Emission Concentration | ≤ 10 Mg/M³ |