Uniflow Conveyors

The Sand preparation is one of the important activity in the Foundry. In this, the sand is prepared for the manufacture of the Mould. The return sand from the return sand hopper is discharged through an uniform arrangement fed into the feeder belt conveyor for charging the sand into the two way chute. The New Sand from the hopper is conveyed to the Intensive Mixer through the two way chute by a vibro feeder kept below the New sand hopper discharge portion. After receiving the return sand, new sand and additives as a batch through Two way chute, the batch hopper will deliver the sand into the mixer shell. At the time of mixing the water will be automatically added into the shell and the mixing will be made uniform. After completion of the mixing process, the sand is delivered and fall into the surge hopper. From Surge hopper, the prepared sand is conveyed to the Moulding sand hoppers kept above the Moulding machines through the distribution belt conveyor.The surge hopper allows only uniform controlled sand to travel on the distribution belt conveyor. At distribution belt conveyor, Straight ploughs are placed for diverting the prepared sand into the Moulding Sand hopper.