The PMW5500 coiled wire shot blasting machine is a special equipment for cleaning coiled wires. It uses the shot blasting process to remove the oxide scale and scale layer on the surface of the wire. After the workpiece is shot blasted, the entire surface rust removal grade reaches Sa2.0-2.5 level, and there are no scratches on the inside and outside evenly. Compared with the pickling treatment method, it is economical, environmentally friendly and efficient.
The equipment adopts a unique "jumping gate + simply supported shaft" working mode to carry coiled wires. The simply supported shaft is made of special alloy steel. The simply supported shaft sleeve has a special device with automatic bulk material function (Note: Wires above φ20mm need to be artificially bulked for the best effect). During normal operation, it is combined with the simply supported shaft. Organic whole, this device is a patented product of our company (patent number:201620372463.5）。
During the throwing process, the device makes the coiled wire perform a compound action of "up and down lifting + left and right swing + forward and reverse rotation" to achieve a thorough cleaning effect. Compared with the cantilever shaft, the design of the simple bearing supporting disc wire greatly improves the reasonable operating cycle. Coupled with the above installation method of the shot blaster。
This allows the outer surface of the coiled wire to be effectively cleaned by projectiles. The whole machine is controlled by PLC, making it easy to operate and reliable.
PMW5500 round wire shot blasting machine
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