Opening adjusting device for discharging opening of mixing bin
The utility model provides an opening adjusting device for a discharging opening of a mixing bin, and aims to solve the technical problem that powder overflows due to the fact that the caliber of the discharging opening of the existing mixing bin is large and dust is easy to generate. Comprising a s...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model provides an opening adjusting device for a discharging opening of a mixing bin, and aims to solve the technical problem that powder overflows due to the fact that the caliber of the discharging opening of the existing mixing bin is large and dust is easy to generate. Comprising a supporting mechanism which is provided with an inlet and an outlet, and the inlet of the supporting mechanism is connected to the opening portion of a discharging opening of a mixing bin; the adjusting mechanism is movably arranged on the outlet of the supporting mechanism, the adjusting mechanism has the degree of freedom in the moving direction of the mixed materials in the supporting mechanism, and the outer side face of the adjusting mechanism intersects with the plane where the end of the outlet of the supporting mechanism is located; a gap capable of increasing or decreasing progressively is formed between the outer side face of the adjusting mechanism and the outlet of the supporting mechanism. When the dista |
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