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针对目前镁合金铸件生产过程中存在的安全问题,根据单件小批量手工砂型铸造镁合金铸件的生产实际情况,按照镁合金铸件生产的流程对镁合金铸造过程存在的危险性进行分析,提出了相应的安全对策措施,包括镁合金原材料的存放和准备、镁合金型芯砂工艺的选择、镁合金熔炼和倒料过程中的注意事项、镁合金浇注方法的选择、浇注后的安全防护以及镁合金铸件生产过程中的安全管理措施,以减少镁合金铸件生产过程中意外伤亡事故的发生。
In view of the existing safety problems in the production of magnesium alloy castings, according to the actual production of single-piece and small-batch manual sand casting magnesium alloy castings, the danger of casting magnesium alloy is analyzed in accordance with the flow of magnesium alloy castings production, Corresponding safety measures, including the storage and preparation of magnesium alloy raw materials, the choice of magnesium alloy core sand process, magnesium alloy melting and refilling process considerations, the choice of magnesium alloy casting method, pouring safety protection and magnesium Safety management measures in the production of alloy castings to reduce the occurrence of accidental injuries during the production of magnesium alloy castings.