第51卷第6期2023年6月CottonTextileTechnology清梳联工序预防火警的措施刘海男陆成(东湖兴纺织有限公司,新疆喀什,844100)摘要:总结清梳联工序引发火警的因素及预防措施。根据生产经验,从清梳联设备、运转操作、除尘设备等方面分析了预防火警的措施。认为:主要有清棉设备发生金属打火、风机叶轮上产生挂花及墙板嵌花摩擦起火、梳棉机接针起火、针布配置及使用不当等引发火警。在实践中应严格规范挡车工、排包工、保全工的操作,正确使用梳棉机针布配置、火警报警器,以杜绝火警发生,保障安全生产。关键词:清梳联;梳棉机;火警;针布;报警器中图分类号:TS112.2文献标志码:B文章编号:1000-7415(2023)06-0058-03Precautionagainstfireinblowing-cardingunitprocessLIUHainanLUCheng(DonghuxingTextileCo.,Ltd.,Kashi,844100,China)AbstractFactorsandprecautionsagainstfireinblowing-cardingunitprocessweresummarized.Accordingtoproductionexperience,precautionsagainstfirewereanalyzedfromtheaspectsofblowing-cardingunitequipment,operationanddustremovalequipment.Itisconsideredthatthemaincausesoffirearemetallightinginthepickingcottonequipment,frictionfirecausedbycottonwasteonthefanimpellerandcottonwasteinlaidonthemachinewall,cardingmachinecardclothingfire,configurationandimproperuseofcardclothing.Inpractice,itisnecessarytostrictlyregulateoperator,arrangerandmaintenanceworker,correctuseofcardingmachinecardclothingconfigurationandfirealarm,soastopreventfirehazardandensurethesafetyofproduction.KeyWordsblowing-cardingunit,cardingmachine,firealarm,cardclothing,alarm1清梳联配置JWF1011型往复式抓棉机→FT247B型输棉风机→AMP⁃3000型金属火花重杂物三合一探除器→JWF217⁃70型重物分离器→JWF1107型单轴流开棉机→JWF1029⁃160型多仓混棉机→JWF1115⁃160型精开棉机→超越M型异纤机→JWF1053型除微尘机→JWF1213型梳棉机2主要预防火警措施2.1清梳联设备及预防措施2.1.1JWF1011型往复式抓棉机JWF1011型往复式抓棉机是清梳联设备的第一道“开路先锋”,通过安装在抓棉机大臂上的抓棉罗拉旋转抓取棉花,最高速度为1219r/min,抓取的棉花经过输棉管道被气流吸送到下一设备。JWF1011型往复式抓棉机在抓棉打手和肋条之间通过加装绝缘胶片进行绝缘,罗拉打手和肋条如...