News

Product Name: Clay Sand Production Line Clay Sand Casting Production Line

Specification: Clay sand production line Clay sand casting production line

Clay sand production line

Clay sand is a type (core) sand prepared with clay as the binder. Mechanization of sand treatment process is a major component of casting production

Equipment Introduction

The clay sand production line includes: vibration conveyor, casting conveyor, belt conveyor, suspended magnetic separator, elevator, precision hexagonal screen, sand silo, bidirectional belt conveyor

Boiling cooling bed, elevator, regenerator, belt conveyor, elevator, unloader, belt conveyor, sand silo, disc feeder, belt conveyor, elevator, belt conveyor, exhaust respirator, auxiliary material hopper, bidirectional feeder, screw feeder, auxiliary material electronic scale sand mixer, belt conveyor, disc feeder.

Workflow

This production line is a vortex centrifugal mechanical regeneration device. The old sand falls onto a high-speed rotating regeneration disk through a quantitative device and is thrown towards the wear-resistant rings around it under centrifugal force,

The repeated friction and collision between sand particles and wear-resistant rings, as well as between sand particles, remove the bonding film on the surface of the sand particles, and the regenerated sand falls from between the wear-resistant ring and the regeneration disk. At the same time,

The fan located on the same axis as the regeneration disk blows upward, forming a strong airflow to boil, select, remove adhesive films and dust from the falling sand, and obtain regenerated sand that meets the process requirements. After treatment with old sand, the content of dead clay is low, the amount of new sand added is small, the wet compression strength of mixed sand is high, and the fluidity and permeability are good.