隨著國民經濟的迅速發展，石（shí）油、化工、鋼（gāng）鐵、煤炭、製藥（yào）等企業的生（shēng）產規模不斷擴大，防止爆炸性事故的發生已得到社會普遍關注，昆（kūn）山工（gōng）廠粉塵爆炸（zhà）等多起事故以生命和鮮血一次次地敲（qiāo）響了安全（quán）生產的警鍾。長期實踐表明，防（fáng）爆生產裝備相關的管理、設計、安裝、使用、維護人員全麵掌握防爆電氣理論和操作技能對於保障企業安全（quán）生產的必要性已毋容置（zhì）疑。增強企業（yè）安全意識（shí），加強防（fáng）爆安（ān）全知識，提升防（fáng）爆作業人員技術（shù）水平，從現場設施和人員入手，有效降（jiàng）低爆炸事故的風（fēng）險（xiǎn）越來（lái）越成為不容忽視的（de）問題。
With the rapid development of the national economy, the production scale of oil, chemical, steel, coal, pharmaceutical and other enterprises has continued to expand. Preventing the occurrence of explosive accidents has received widespread attention from the society. Many accidents such as dust explosions at the Kunshan factory have been repeated with life and blood Sounded the alarm for safe production. Long-term practice shows that the management, design, installation, use, and maintenance personnel of explosion-proof production equipment fully master the theory and operation skills of explosion-proof electrical equipment, which is undoubtedly necessary to ensure the safe production of enterprises. Increasing enterprise safety awareness, strengthening explosion-proof safety knowledge, and improving the technical level of explosion-proof operators, starting with on-site facilities and personnel, effectively reducing the risk of explosion accidents has become a problem that cannot be ignored.