A cleaning device of this invention supplies to-be-cleaned articles from a to-be-cleaned article supplier 2 to a metering device 3, and supplies the to-be-cleaned articles whose weight is metered by the metering device 3 to the cleaning buckets 8~10 disposed in a cleaning tank 4. After the to-be-cleaned articles are cleaned by the liquids stored in the cleaning tank 4, angular displacement elements for cleaning 75~77 drive the cleaning buckets 8~10 to perform angular displacements toward the upper side of the cleaning tank 4 so as to discharge the cleaned articles from the cleaning buckets 8~10. The metering device 3 is provided with a scale 21, a metering bucket 22 that crosses a metering position 23 and a discharge position 24 above the scale 21, capable of freely performing angular displacements, and an angular displacement member for metering 25 that drives the metering bucket 22 to perform angular displacements between the metering position 23 and the discharge position 24.本發明之洗淨裝置係自被洗淨物供給器件2向計量裝置3供給被洗淨物,將計量裝置所測量之重量之被洗淨物供給至設置於洗淨槽4之洗淨用桶8~10,於藉由貯存於洗淨槽內之液體而洗淨後,藉由洗淨用角位移器件75~77而使洗淨用桶8~10向洗淨槽4之上方進行角位移,從而自洗淨用桶8~10排出洗淨後之被洗淨物。計量裝置3設置有重量計21、跨及重量計21上之計量位置23與排出位置24間而自如地進行角位移之計量用桶22、及使計量用桶22於計量位置23與排出位置24間進行角位移之計量用角位移器件25。1‧‧‧洗淨裝置2‧‧‧被洗淨物供給器件3‧‧‧計量裝置4‧‧‧洗淨槽4a‧‧‧一端側4b‧‧‧另一端側5~7‧‧‧劃分槽8~10‧‧‧洗淨用桶11~13‧‧‧攪拌用噴射噴嘴14~16‧‧‧噴出管17、18‧‧‧間隔壁19‧‧‧操作料斗20‧‧‧輸送帶21‧‧‧重量計22‧‧‧計量用桶23‧‧‧計量位置24、82‧‧‧排出位置25‧‧‧計量用角位移器件26‧‧‧容器27‧‧‧取出位置28~30‧‧‧第2噴射噴嘴50‧‧‧被洗淨物投入滑槽51‧‧‧支柱52‧‧‧支軸54‧‧‧活塞桿55、56‧‧‧支腳57‧‧‧台座59‧‧‧殼體63、78~80‧‧‧角位移軸64‧‧‧支持臂66、67‧‧‧托架75~77‧‧‧洗淨用角位移器件81‧‧‧洗淨位置96‧‧‧軸承構件99‧‧‧噴嘴頭102‧‧‧排出滑槽
