Parent-child screw conveying device
A parent-child screw conveying device is a conveying device for powdery material measurement in the technical field of construction machinery. The device has a simple structure, is low in cost, and is convenient to operate. Both conveying efficiency and accurate measurement are ensured. The whole de...
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| Format: | Patent |
| Sprache: | chi ; eng |
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| Zusammenfassung: | A parent-child screw conveying device is a conveying device for powdery material measurement in the technical field of construction machinery. The device has a simple structure, is low in cost, and is convenient to operate. Both conveying efficiency and accurate measurement are ensured. The whole device comprises five parts: a storage bunker 1, a main screw conveying system 2, an auxiliary screw conveying system 3, a pneumatic discharging door 4, and a scale hopper 5. Through the main screw conveying system 2 and the auxiliary screw conveying system 3, materials can be quickly and accurately conveyed to the scale hopper 5. |
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