A screw mechanism for lower hopper
The utility model discloses a screw mechanism for lower hopper, its characterized in that: including a rotatory section of thick bamboo and pay -off screw rod, the pay -off screw rod sets up in a rotatory section of thick bamboo, a rotatory section of thick bamboo is enclosed by the rotatory section...
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| Format: | Patent |
| Sprache: | eng |
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| Zusammenfassung: | The utility model discloses a screw mechanism for lower hopper, its characterized in that: including a rotatory section of thick bamboo and pay -off screw rod, the pay -off screw rod sets up in a rotatory section of thick bamboo, a rotatory section of thick bamboo is enclosed by the rotatory section of thick bamboo leaf of a plurality of, rotatory section of thick bamboo leaf is convex bent plate, the utility model relates to a screw mechanism for lower hopper is through the design of a rotatory section of thick bamboo with the pay -off screw rod for the problem that the material is piled up, is stopped up in the fill basin has been avoided to the pay -off in -process has improved pay -off efficiency. |
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