对某凹印制版厂进行职业危害识别及分析,结果显示,存在的尘毒危害因素为电焊烟尘、砂轮磨尘、氧化铝粉尘、铜尘、锰及其无机化合物、镍及其无机化合物、三氧化铬、硫酸、氢氧化钠、盐酸、甲醛、一氧化氮、二氧化氮、臭氧、一氧化碳、苯、甲苯、二甲苯、乙酸乙酯,其中甲苯、甲醛污染严重,甲苯和甲醛的关键控制点为打样和研磨岗位。 Occupational hazard identification and analysis of a gravure plate making factory showed that the main risk factors of dust poisoning were welding fume, wheel dust, alumina dust, copper dust, manganese and its inorganic compounds, nickel and its inorganic compounds, Chromium oxide, sulfuric acid, sodium hydroxide, hydrochloric acid, formaldehyde, nitrogen monoxide, nitrogen dioxide, ozone, carbon monoxide, benzene, toluene, xylene, ethyl acetate, toluene, serious pollution of formaldehyde, toluene and formaldehyde key control points For proofing and grinding jobs.