Polyurethane rigid plastic foam machine

- Sep 04, 2017-

The foundry equipment used for mixing sand or core sand. Sand mixer generally has the following functions: The old sand ﹑ new sand ﹑ type sand binder and accessories mixed evenly. A casting device used by vibration and shock to separate mold sand and castings from a casting. The vibrating source of the sand-falling machine is divided into mechanical ﹑ electromagnetism and pneumatic. A shot blasting machine uses a high speed projectile thrown by a blasting device to clean or strengthen casting equipment on the casting surface.