热处理行业生产废气的生态学防治  

Ecological Control of Production Waste Gas in Heat Treatment Industry

作　　者：解连文 解雅钧 戚顺银 XIE Lian-wen;XIE Ya-jun;QI Shun-yin(Hebei Provincial Technology Innovation Center of Mechanical Parts Heat Treatment Equipment,Tangshan Hebei 063004,China;Hebei Agricultural University,21st Ecology Majors,Baoding Hebei 071000,China;Yajie Technology(Tangshan)Co.,Ltd.,Tangshan Hebei 063004,China)

机构地区：[1]河北省机械零部件热处理装备技术创新中心,河北唐山063004 [2]河北农业大学,河北保定0710002 [3]亚捷科技(唐山)股份有限公司,河北唐山063004

出　　处：《热处理技术与装备》2024年第1期56-59,共4页Heat Treatment Technology and Equipment

摘　　要：热处理行业排放的废气有害成份复杂,包含盐蒸汽、油蒸汽、油烟、碳黑和粉尘,同时可能存在残余氨气(NH_(3))、氮氧化合物(NOx)和硫化物等有毒有害气体。由于这些有害成份的存在,如果不进行有效的分离,极易引发管道火灾、排放颗粒物超标和有毒有害成份超标等危害安全和环保的问题。而常规的烟尘净化设备难以同时处理这些有害成份,亚捷科技(唐山)股份有限公司研发的阻火型烟尘净化系统由于设备自身的特点,完全适用于热处理废气的处理,并在热处理行业得到了成功的应用。The harmful ingredients of the exhaust gas in the heat treatment industry are complex,which including salt steam,oil steam,carbon black,dust,and there may be residual ammonia(NH_(3)),nitrogen oxides(NOx),sulfides and other toxic and harmful gases.If these harmful ingredients can not be removed before the discharge of exhaust gas,it is easy to cause pipeline fire,particulate matter exceeding the standard,toxic and harmful ingredients exceeding the standard and other problems that not conducive to safety and environmental protection.However,conventional soot purification equipment is difficult to deal with these harmful ingredients at the same time.The flame-retardant flue gas purification system developed by Yajie Technology(Tangshan)Co.,Ltd.,is completely suitable for the purification of heat treatment exhaust gas,and has been successfully applied in the heat treatment industry.

关 键 词：阻火 烟尘净化 废气处理 热处理 

分 类 号：TG156[金属学及工艺—热处理]