120T Shot Blast Table
The blast cabinet is constructed of 1/2-inch plate steel. A removable safety screen protects the abrasive system from oversize contaminants. The doors are gasketed to provide a positive seal during operation. A pneumatically controlled latch locks the door “CLOSED” during the blast cycle. The cabinet is lined with 1/2” thick cast alloy plates, in line with blast stream and manganese alloy on the other walls. The doors are made of manganese alloy.
5, VK PowerMax 1500, 20 horsepower, 15-inch diameter center-fed direct drive blast wheels lined with 1-inch thick cast chrome/moly perimeter planes and manganese steel front and back wear plates. Wheel components are dynamically balanced and matched to assure smooth operation. An adjustable pneumatic abrasive-metering valve controls the abrasive flow to the blast wheels.
Parts loading access is achieved by 2 swing open hinge doors exposing the entirety of the blast chamber.
Abrasive leakage is minimized with a positive gasket seal. The workload is supported on a 120-inch diameter steel table rotated by a 2-horsepower drive motor at 1-4 R.P.M variable The table and abrasive-resistant liner have slotted openings to drain abrasive into the recovery system. An initial abrasive charge of 7400 pounds will be required.
The air wash separation system consists of a 2 HP horizontal abrasive auger to feed abrasive into a vertical bucket elevator. The 5 HP vertical abrasive elevator delivers the abrasive shot into an adjustable 20-inch single lip separator. The cleaned abrasive is then deposited into the abrasive hopper for re-use. A refuse tube carries separated contaminants to a customer-supplied trash container.
