抛丸器是抛丸清理设备中的关键部件。抛办清理是现代化的清理工艺方法,它对提高清理生产率,保证清理质量,改善环境卫生,解除苯重体力劳动,改变铸造车间的落后面貌等均具有显著的效果,应用极为广泛。但目前生产的抛丸器效率甚低,抛丸量只有120公斤/分,抛丸率约10公斤/分·千瓦左右,远远不能满足铸件抛丸落砂及表面清理的需要。 Blasting machine is the shot blasting equipment in the key components. Abandoned clean-up is a modern cleaning process, which has a significant effect on improving clean productivity, ensuring clean-up quality, improving sanitation, lifting heavy benzene, and changing the backwardness of a foundry. However, the current production of shot peening efficiency is very low, the amount of shot blasting only 120 kg / min, shot blasting rate of about 10 kg / min · kilowatts or so, far from meeting the needs of castings shot blasting sand and surface cleaning.