Dry powder discharging device
The utility model provides a dry powder discharging device. The dry powder discharging device comprises a storage box, wherein a feeding screw is horizontally arranged in the storage box, is connected with a power device and is used for conveying dry powder into a receiving hopper; the storage box i...
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Format: | Patent |
Sprache: | eng |
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Zusammenfassung: | The utility model provides a dry powder discharging device. The dry powder discharging device comprises a storage box, wherein a feeding screw is horizontally arranged in the storage box, is connected with a power device and is used for conveying dry powder into a receiving hopper; the storage box is a closed storage box; the receiving hopper is a closed receiving hopper; and one side of the storage box is hermetically connected with the receiving hopper through a sealing sleeve. The dry powder discharging device is a hermetic discharging device; the dry power can be conveyed in a closed oxygen-insulation mode in a discharging process; and requirements on deployment of polymer mother liquor can be met. |
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