WASHING DEVICE

To reduce the size of a washing device that cleans an internal surface of a container and an external surface of the container by inserting a nozzle.SOLUTION: A washing device 10 includes: a washing booth 12 having an opening 12B formed on a top surface thereof; an external surface washing nozzle 18b that washes an external surface of a container V accommodated in the washing booth 12; a first lid 36 that closes an opening Vo of the container V; an internal surface washing nozzle 20 that is inserted into the container V, accommodated in the washing booth 12, through the opening Vo of the container V and washes an internal surface of the container V, with the opening Vo closed with the first lid 36; a nozzle shaft 14 provided with an internal surface washing nozzle 20 at a lower end thereof and fitted with the first lid 36 on a periphery thereof; a raising/lowering device 16 that raises/lowers the nozzle shaft 14; and a second lid 38 that is raised/lowered by the raising/lowering device 16 and closes the opening 12B, formed in the top surface of the washing booth 12, when the container V is washed.SELECTED DRAWING: Figure 2 【課題】ノズルを挿入して容器内面および容器外面を洗浄する洗浄装置の小型化を図る。【解決手段】洗浄装置１０は、天面に開口１２Ｂが形成された洗浄ブース１２と、洗浄ブース１２内に収容された容器Ｖの外面を洗浄する外面洗浄ノズル１８Ｂと、容器Ｖの開口部Ｖｏを閉鎖する第１蓋３６と、洗浄ブース１２内に収容された容器Ｖの開口部Ｖｏを介してその内部に挿入されて、開口部Ｖｏが第１蓋３６によって閉鎖された容器Ｖの内面を洗浄する内面洗浄ノズル２０と、下端部に内面洗浄ノズル２０が設けられるとともに、その周囲に第１蓋３６が取り付けられるノズルシャフト１４と、ノズルシャフト１４を昇降させる昇降装置１６と、昇降装置１６によって昇降されて容器Ｖの洗浄時に洗浄ブース１２の天面に形成された開口１２Ｂを閉鎖する第２蓋３８とを備える。【選択図】図２