Adjustment of blasting angle of shot blasting device

Adjustment of blasting angle of shot blasting device
Mainly, the opposite direction of the opening of the orientation sleeve is directed to the injection direction of the workpiece, and after the orientation of the shot blasting device is completed, the direction of the abrasive jet can be adjusted within the projection range. The opening of the sleeve should be facing upwards, and the opening under the workpiece should be facing downwards. Otherwise, the excessive deflection of the projected steel shots will weaken the shot blasting efficiency and accelerate the abrasion of the radial shield.
     An optimal ejection mode can be debugged as follows.
     1. Place a lightly corroded or painted steel plate in the shot blasting area.
     2. Start the shot blaster. The motor accelerates to an appropriate speed.
     3. Use the control valve (manual) to open the shot blast gate. After about 5 seconds, the shot material is sent to the impeller, and the metal rust on the mildly rusted steel plate is removed.
     4. To determine the projection position, use a 19MM adjustable wrench to loosen the three hexagon bolts on the pressure plate until the orientation sleeve can be rotated by hand, and then tighten the orientation sleeve.
     5. Prepare a new projectile to verify the best settings.
     Articles 3 to 5 are repeated several times until the best projectile position is obtained.