Centrifugal dehydration device

Provided is a centrifugal dehydration device having: a rotating body (2) that conveys a water-containing object and uses centrifugal force to dehydrate, having a cylindrical outer shell bowl (8) to which the water-containing object is provided and an inner shell screw (22) having a blade member (25) provided protruding from a peripheral surface of a rotating shell (23) housed in the outer shell bowl (8) and which propels the water-containing object in the axial direction; and a valve (17) provided so as to be capable of adjusting the width in the axial direction of a discharge path (27) for the water-containing object, formed at one end on the front side in the propulsion direction of the outer shell bowl (8). 本发明提供种离心式脱水装置。该离心式脱水装置具有：旋转体(2)，其具有内体螺旋件(22)和被供给含水物的筒状的外体滚筒(8)，且在搬运含水物的同时利用离心力对所述含水物进行脱水，该内体螺旋件(22)的桨叶构件(25)在收容于外体滚筒(8)的旋转筒(23)的周面上突出设置，该内体螺旋件(22)使含水物沿轴向推进；以及阀体(17)，其被设置为，能够调整在外体滚筒(8)的推进方向前方侧的端形成的含水物的排出通路(27)的轴向宽度。