(57) Abstract Objective The compression in the screw - press die dehydrator -Percentage of water content of ki is made to equalize. Constitution On the one hand, on side the hopper 1, is opened on the other hand on side,In the perforated barrel 3 which has the outlet which does not have the te and the holding down cover ohIn the conical condition which the te, this perforated barrel 3 peters out and is squeezed to condition formaForming, to internalize the screw - axis 2 which turns to this, thisIn upper part tube wall of outlet side of perforated barrel 3, in this outlet?To provide the slit hole 14 of ke te axial direction, this slit hole 1In 4, the compression ba 5 which designates hopper 1 side as the fulcrum rockableInterposing, to block, from the upper part of this compression ba 5 supuringu power is given. If compression compression of - ki becomes large,The compression ba 5 resisting the spring action, expanding the outletIt does, assures the adjustment of percentage of water content.
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