TH3449A - Grinder with multiple discs - Google Patents

Abstract

Tools for grinding fibrous materials such as paper pulp for paper making, including a frame with internal inlet and outlet to receive And send the closed material out to the shaft rotating in the frame A rotating disc set apart on the said shaft and the auxiliary grinding disc inserted between the turntable block and provided with a grinding gap. To be a way through Pulp to grind, disc, disc, other series May be installed in place Or to rotate in a direction opposite to the turntable plate set Both these grinds are supported by a membrane path. That bend along the axis, this invention provides a grinding disc Which has a cut-off section on the face surface adjacent to the circular membrane Bendable ring To increase the ability to bend the membrane

Claims (1)

1.Tools for grinding fibrous materials, including a housing with an inlet for receiving material to be ground Exit for delivery Crushed material removed The rotating shaft inside the body First disc set apart Which revolves around the said shaft, an additional disc inserted between the first discs And arranged with a pair of disc rotors of discs rotating relative Each other And provided with a gap for grinding between the discs, between the discs facing each other, there will be a ridge. To allow the fibrous material to pass through the grinding gap as follows: