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搅拌楼维护保养规程武威大新商品混凝土有限责任公司otherstaffoftheCentre.Duringthewar,ZhuwastransferredbacktoJiangxi,andDirectorofthenewOfficeinJingdezhen,JiangxiCommitteeSecretary.Startingin1939servedasrecorderoftheWestNorthOrganization,SecretaryoftheSpecialCommitteeAfterthevictoryofthelongMarch,hehasbeentheNorthwestOfficeoftheFederationofStateenterprisesMinister,ShenmufuguSARmissions,DirectorofNingxiaCountypartyCommitteeSecretaryandrecorderoftheCountypartyCommitteeSecretary,Ministersand 混凝土搅拌站维护保养规程一、例行保养（每工作8-10小时）序号作业部位作业项目要求及说明1搅拌桶①清理①每天班后将搅拌桶内积料排放干净，将桶壁及搅拌臂、轴、叶片粘连的水泥块敲掉并用水冲洗。②将链轮罩和底部行程开关上的积尘清扫干净。②检查各紧固螺栓各紧固螺栓应紧固牢靠，一有松动立即紧固，特别要注意搅拌叶片螺栓不得松动。③润滑①每天班前开动浓油泵或手动油泵对搅拌轴端进行加油，直到轴端油被挤出为止。所加油脂为2#锂基润滑脂，此程序在开机前间隔时亦应进行，每班3-4次。②每天班前开动搅拌机空转，用机油枪对传动链条加注少量N68(HJ-40)润滑油。2砼输送机①清理每天班后将黏附在机台上的浆料清除干净，机台底部所积物料也必须清除干净。②检查调整检查传动件是否灵活，无异响，调整刮板和清扫器，合金刮板应和皮带全线接触。③润滑对有安装黄油嘴的轴承部位加注钙基润滑油脂；用机油枪对链条加注少量N68(HJ-40)润滑油。otherstaffoftheCentre.Duringthewar,ZhuwastransferredbacktoJiangxi,andDirectorofthenewOfficeinJingdezhen,JiangxiCommitteeSecretary.Startingin1939servedasrecorderoftheWestNorthOrganization,SecretaryoftheSpecialCommitteeAfterthevictoryofthelongMarch,hehasbeentheNorthwestOfficeoftheFederationofStateenterprisesMinister,ShenmufuguSARmissions,DirectorofNingxiaCountypartyCommitteeSecretaryandrecorderoftheCountypartyCommitteeSecretary,Ministersand 序号作业部位作业项目要求及说明3骨料提升机①清理每天班后将机子底部积料清除干净。②检查调整①转向滚筒转动灵活，无异响，紧固螺栓无松动。②察看皮带磨损情况，检查皮带跑偏程度并予以调整。4骨料称量输送机①清理每天班后将斗中物料排放干净，清除机子下部杂物。②检查调整①称量斗悬吊杆无被异物卡住，输送机传动件灵活，无异响。槽内压边橡胶与皮带紧密贴合。②察看皮带磨损情况，找出原因并排出。检查皮带跑偏程度并予以调整。③察看振动器固定螺栓是否松动，重新紧固。5水泥称量斗①清理每天班后将称吊部位粉尘刷除。②润滑在称吊支点部位加注少许N68(HJ-40)润滑油。otherstaffoftheCentre.Duringthewar,ZhuwastransferredbacktoJiangxi,andDirectorofthenewOfficeinJingdezhen,JiangxiCommitteeSecretary.Startingin1939servedasrecorderoftheWestNorthOrganization,SecretaryoftheSpecialCommitteeAfterthevictoryofthelongMarch,hehasbeentheNorthwestOfficeoftheFederationofStateenterprisesMinister,ShenmufuguSARmissions,DirectorofNingxiaCountypartyCommitteeSecretaryandrecorderoftheCountypartyCommitteeSecretary,Ministersand 序号作业部位作业项目要求及说明6水泥计量螺旋①检查严禁螺旋机中长期存放水泥，若机台要停用一段时间，应将螺旋机中的水泥完全排放干净。每天检查进出口帆布接管锁紧贴合，无漏水。②润滑用机油枪向传动链条加注少许N68(HJ-40)润滑油，用黄油枪向两边轴端加注钙基润滑油脂。7水泥贮仓①检查每天班后应将仓顶遮盖严密，严防漏水。②润滑用黄油枪向轴承部位加注少许N68(HJ-40)润滑油，向两边轴端加注钙基润滑脂。8气动系统①空压机空压机油位应在油位镜中间，不足时应加N68(HJ-40)或空压机油。②检查管路无泄漏，换气阀、气缸动作正常。排空滤水器积水，保证油雾器正常油位。9水计量系统检查水泵正常工作，管路无漏水。otherstaffoftheCentre.Duringthewar,ZhuwastransferredbacktoJiangxi,andDirectorofthenewOfficeinJingdezhen,JiangxiCommitteeSecretary.Startingin1939servedasrecorderoftheWestNorthOrganization,SecretaryoftheSpecialCommitteeAfterthevictoryofthelongMarch,hehasbeentheNorthwestOfficeoftheFederationofStateenterprisesMinister,ShenmufuguSARmissions,DirectorofNingxiaCountypartyCommitteeSecretaryandrecorderoftheCountypartyCommitteeSecretary,Ministersand 序号作业部位作业项目要求及说明10电气设备①清洁清除电机外壳和控制柜中接触器、继电器上的灰尘。②检查行程开关行程开关动作正常，没有失灵。③察看电压电压允许变动范围为±5%，超过此范围不得起动电动机。11整机外部①检查各连接螺栓螺栓如有松动、移位、应予以纠正，紧固。②检查各附属件如有机件缺损、变形、失效、应予以补充、纠正、修理或更换。③检查整机运转情况各部件应运转正常、无异响和不应有的摩擦声，负责应查明原因，加以排除。各电机、减速机及传动件、轴承不过热。各程序的控制时间应正确。otherstaffoftheCentre.Duringthewar,ZhuwastransferredbacktoJiangxi,andDirectorofthenewOfficeinJingdezhen,JiangxiCommitteeSecretary.Startingin1939servedasrecorderoftheWestNorthOrganization,SecretaryoftheSpecialCommitteeAfterthevictoryofthelongMarch,hehasbeentheNorthwestOfficeoftheFederationofStateenterprisesMinister,ShenmufuguSARmissions,DirectorofNingxiaCountypartyCommitteeSecretaryandrecorderoftheCountypartyCommitteeSecretary,Ministersand 二、一级保养（每200工作小时）序号作业部位作业项目要求及说明1搅拌机①检查①各点润滑良好，油位正确。②搅拌桶衬板螺栓紧固良好，叶片无松动。③进水泵和管路无泄漏，无堵塞。②清理搅拌桶内外粘附物都应清除干净，必要时将进水管道拆下清洗。2各传动皮带检查皮带松紧度以30-50N的力压皮带中部，皮带应被按下10-20mm，过长则应予以调整。3砂石料水泥称量机构调整、校对按照所配给的称量控制仪使用说明书所述步骤，重新校对称量仪，使其误差不大于1.5%。4气动系统①检查各气动元件动作可靠，气管无泄漏。②空压机排水将空压机贮气桶下部阀门打开，排空积水。5各电动机检查电动机绝缘电阻用500VM欧姆表测量电动机相间及对地绝缘电阻值应大于0.5M欧姆，如低于此值应干燥电动机，如在烘房中干燥，温度不超过1200C,时间约12-24小时。otherstaffoftheCentre.Duringthewar,ZhuwastransferredbacktoJiangxi,andDirectorofthenewOfficeinJingdezhen,JiangxiCommitteeSecretary.Startingin1939servedasrecorderoftheWestNorthOrganization,SecretaryoftheSpecialCommitteeAfterthevictoryofthelongMarch,hehasbeentheNorthwestOfficeoftheFederationofStateenterprisesMinister,ShenmufuguSARmissions,DirectorofNingxiaCountypartyCommitteeSecretaryandrecorderoftheCountypartyCommitteeSecretary,Ministersand 三、二级保养（600工作小时）序号作业部位作业项目要求及说明1各减速箱换油①将减速箱中的旧油排空，清洗后加入N150中极压工业齿轮油。②将浓油泵中的旧油脂排放，加入新的2#锂基润滑油脂，开动浓油泵，直到将轴端内的旧油挤出。2各传动皮带检查皮带磨损情况皮带如已经严重磨损或拉长到不能调整时，应成组更换。3搅拌桶检查叶片和衬板磨损情况叶片和衬板间隙应为3-8mm，如磨损严重已不能调整到此值是应加以更换。4各轴承部位润滑在所有应加注润滑油脂的轴承部位加注润滑油脂，如不能加入则应更换黄油嘴。5各传动链条检查松紧度调整链条的松紧度，用30-50N的力在链条的中点应能拉开10-15mm为宜，太松则应调整。6电气设备①检查所有接头接头如有松动或损坏，应予以紧固或更换。②检查各接触器触头触头如有烧损，应予以打磨，修正或更换。③核对各时间继电器动作时间按例行保养序号11中时间要求进行校对。④检查各行程开关动作各行程开关应定位准确，无位移。如有进行调整。otherstaffoftheCentre.Duringthewar,ZhuwastransferredbacktoJiangxi,andDirectorofthenewOfficeinJingdezhen,JiangxiCommitteeSecretary.Startingin1939servedasrecorderoftheWestNorthOrganization,SecretaryoftheSpecialCommitteeAfterthevictoryofthelongMarch,hehasbeentheNorthwestOfficeoftheFederationofStateenterprisesMinister,ShenmufuguSARmissions,DirectorofNingxiaCountypartyCommitteeSecretaryandrecorderoftheCountypartyCommitteeSecretary,Ministersand 四、三级保养（每1800工作小时）序号作业部位作业项目要求及说明1各电动机清洗并检查轴承径向间隙轴承径向允许极限间隙如下表：轴承内径mm10-1520-3035-5055-8085极限间隙mm0.070.100.150.200.3如果超限，应予以更换。2各滚动轴承①更换润滑油脂将轴承清洗干净，再充填轴承空腔1/2—3/4的润滑油脂。②检查径向间隙滚珠轴承如已超过序号2表中所列的极限值或一松旷，则应更换。滚椎轴承如间隙过大，则应调整。3各皮带轮和链轮检查磨损情况如果皮带轮槽、链轮或链条已经磨损严重，皮带已经开始接触皮带轮槽底；链轮齿已磨尖，或链条磨损严重时，应更换相应零件。4各料斗、料门检查料斗料门如有明显变形或有碍于开闭，应予以校正。otherstaffoftheCentre.Duringthewar,ZhuwastransferredbacktoJiangxi,andDirectorofthenewOfficeinJingdezhen,JiangxiCommitteeSecretary.Startingin1939servedasrecorderoftheWestNorthOrganization,SecretaryoftheSpecialCommitteeAfterthevictoryofthelongMarch,hehasbeentheNorthwestOfficeoftheFederationofStateenterprisesMinister,ShenmufuguSARmissions,DirectorofNingxiaCountypartyCommitteeSecretaryandrecorderoftheCountypartyCommitteeSecretary,Ministersand 序号作业部位作业项目要求及说明5搅拌装置检查轴端装置轴端如有松旷，冲击或噪声，应予以拆检，更换轴承和密封件。6计量系统核对调整按所配给的说明书精确校对称量仪，检查传感器各对接点电阻值是否与标定值一致，如误差过大则应更换传感器。7各行程开关拆检各行程开关行程开关的零件如已磨损、可靠性已变差，则应检修或更换。8各减速机察听运转情况传动键如有松旷，冲击或噪声，应予拆检，调整滚动轴承间隙或更换磨损件。9空压机检查检查活塞间隙、进排气阀门紧密度，如过松，则应更换。10整机外观清理修补彻底清洗整机外观。对破损处进行修补，对漆皮剥落处进行补漆处理。otherstaffoftheCentre.Duringthewar,ZhuwastransferredbacktoJiangxi,andDirectorofthenewOfficeinJingdezhen,JiangxiCommitteeSecretary.Startingin1939servedasrecorderoftheWestNorthOrganization,SecretaryoftheSpecialCommitteeAfterthevictoryofthelongMarch,hehasbeentheNorthwestOfficeoftheFederationofStateenterprisesMinister,ShenmufuguSARmissions,DirectorofNingxiaCountypartyCommitteeSecretaryandrecorderoftheCountypartyCommitteeSecretary,Ministersand
