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1、JLY3809机立窑（加料及窑罩部件）设计说明书摘要：本课题完成了JLY3809机立窑(加料及窑罩部件)设计。JLY3809机立窑是目前新兴的扩的直径窑,但在很多配套设备上还是沿用扩径前的技术设备,使得虽然进行了改造,但是相关设备未能得到改进,未能体现出新窑的优势。本次设计了新型的加料装置和窑罩。新型加料装置对支承装置和布料器做了改进,生产实践表明支撑装置经过改造后,传动平稳,且润滑和检修方便;改造后的布料器提升了高度,不易堵料,减轻看火工的劳动强度,布料器不易腐蚀,减少维修更换费用;在升降装置方面也做了一点小改动,增加了防扭器.改造后的窑罩便于运输,吊装和易于锈蚀的下部可以单
2、独更换和拆卸。铸钢比普通的Q235钢耐高温,且铸钢内含有一部分合金元素,又耐氧化不易变形等,故使用寿命一般比Q235钢至少高2~3倍。设计中还涉及到沉降室和新型收尘器的选型,减少了资源的浪费,提高了水泥的生产效率,大大减少了机立窑对周围环境的污染。关键词:机立窑;窑罩;加料装置;除尘全套图纸，加15389370627ThechargingandhoodingpartsdesignsofJLY3809mechanicaluprightkilnAbstract:ThissubjectdesignsthechargingandhoodingpartsofJLY3809kiln.Atp
3、resent,JLY3809mechanicaluprightkilnisanewemerginglargediameterkiln.Becausemanycorollaryequipmenthavenotbeenimprovedandstilladoptconventionaltechnology,sothebenefitswiththenewkilncannotbeenrealized.Inthissubjectwehavedesignedthenewchargingdeviceandhoodingpartsofkiln.Thesupportingandchargespre
4、adinghavebeenimproved,too.Theproductionpracticeindicatesthattheproppingupequipmentaftertransformationtransmitssteadily.Alsothelubricationandtheoverhaulisconvenient;afterthetransformationcottonmaterialhaspromoteditsaltitude.Thematerialcantbeeasilyblocked,whichreducesthelaborintensitylooksatth
5、ehotwork,thecottonmaterialisnoteasilycorroded,reducedtherepairandreplacement;apointofsmallmodificationisalsomadeintheelevatingequipmentaspect,addinginanti-turningequipment,afterthetransformation,thehoodingpartsofkilnisadvantageousforthetransportation,thehoistingandlowerpartwhichrustsiseasily
6、awaypossiblealonetobereplacedanddisassembled.ThecaststeelisthermostablerthantheordinaryQ235steel,alsothecaststeelincludespartofalloyingelements,theoxidationandcannotbeeasilydistortedandsoon.Theservicelifeofitisgenerally2~3doublehigherthanQ235,moreoverinthedesigntherealsoinvolvesthesettlingpo
7、cketandthenewdustcatchershaping,reducedtheresourceswaste.Enhancedthecementproductionefficiency,27reducedgreatlytheenvironmentpollutionmadebymechanicaluprightkiln.Keyword:mechanical;hoodingpartsofkiln;chargingdevice;dustremoval目录1前言·················
