The invention relates to a
polycrystalline silicon bar material breaking and bagging
machine. The
polycrystalline silicon bar material breaking and bagging
machine comprises a feeding device, a breaking device, a transfer and
waste material removal device, screening devices, an automatic bag
output device, a bagging device and weighing and packaging belt lines. The feeding device, the breaking device, the transfer and
waste material removal device, the screening devices, the automatic bag
output device, the bagging device and the weighing and packaging belt line are arranged in sequence according to the working
procedure sequence. The automatic bag
output device is located below the screening devices, and the bagging device is longitudinally arranged between the screening devices and the weighing and packaging belt lines. The weighing and packaging belt line comprises belt supporting tight press devices, sealing machines and discharging conveying frames. The belt supporting tight pressdevices are arranged in the mode of being close to one side of the bagging device. Each screening device comprises a screening frame, an upper screening layer, a lower screening layer and a second vibrating motor. Each belt supporting tight press device comprises a jacking mechanism, a transverse movement mechanism, a belt conveying device, a belt supporting and press mechanism and a weighing sensor. By the adoption of the
polycrystalline silicon bar material breaking and bagging
machine, full-automatic production from the working procedures of feeding, breakage and screening to the working procedures of weighing and packaging is achieved, the packaging production efficiency is improved, secondary
pollution is avoided, the packaging quality is improved, manual participation is avoided, and the labor intensity is reduced.