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0.1～10吨重的铸件在机械工业的铸件生产中占有重要地位,如交通、运输、农牧、轻工、食品、采暖、供水、动力、机床等机械设备所需要的铸件,大都在此范围内。但是,为这类铸件清理的抛丸清理设备一直处于落后状态;使用费用高,即耐磨件和动力消耗大;操作麻烦,一台设备多人操作;劳动强度大,需要人工装卸,多次搬运;设备易坏,寿命短;劳动条件差,设备往往不带除尘器,弹丸外
0.1 to 10 tons of heavy castings occupy an important position in the machinery industry in the production of castings, such as transportation, transportation, agriculture, animal husbandry, light industry, food, heating, water supply, power, machine tools and other machinery and equipment required castings, mostly in this range Inside. However, the shot blasting equipment for cleaning such castings has been in a backward state; the use cost is high, that is, the wear parts and the power consumption are large; the operation is troublesome, the operation of one device is multi-person; the labor intensity is large and the manual loading and unloading is required several times Handling; equipment vulnerable, short life expectancy; poor working conditions, the equipment often without dust collector, projectile outside