| 摘要 |
PURPOSE: A pallet washing apparatus is provided to steep foreign materials stuck on a pallet with washing water before washing the pallet, thereby improving the washing efficiency. CONSTITUTION: A pallet washing apparatus comprises an unstacker unit(120), a feed tilting unit(130), first and second high-pressure washing units(210,220), a dewatering standby unit(230), a dewatering unit(240), and a drying unit. The unstacker unit transfers palettes one by one. The feed tilting unit adjusts the transferred pallets to be horizontal. At the state where the several pallets are in an upright position, foreign material stuck on the pallets are steeped with washing water sprayed by the first high-pressure washing unit and the pallets are washed again by the second high-pressure washing unit. While the pallets queue in the dewatering standby unit, a part of the washing water of the pallets is drained. The remaining washing water is completely removed through the dewatering and drying units.
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