| 摘要 |
A sorter for sorting pieces of various diameters and lengths made up of a pair of shafts spatially disposed in parallel within a horizontal plane, each of these shafts having a tapered core to which is connected to a pair of flights. When the shafts are rotated, items placed upon the flights of the shafts are aligned and moved toward the second end of the shaft. When a piece reaches a location where it can tip upon one of the flights and the end of the piece no longer contacts a part of the adjoining flight, the piece will tip. When this piece now traveling between the flights reaches a location where the space between the tapered portions of the cones is sufficiently large so as to allow the potato to fall between the cones, the piece will fall and has thus been sorted for diameter. Larger items thus are sorted to a location further from the first end of the device and smaller items are sorted to a position closer to the first end of the device.
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