设备检修规程概述VIP免费

目录1.总则············································22.检修装配质量标准·································23.电动葫芦维修检修规程·····························164.斗提机提升机维护检修规程·························245.多级离心泵检修规程·······························306.离心式通引风机维护检修规程·······················327.皮带输送机维护检修规程···························338.桥式起重机维护检修规程···························419.蜗轮减速器检修规程·······························5610.单极离心泵维护检修规程···························5811.齿轮减速器检修规程·······························6012.水环型真空泵检修规程·····························6113.振动筛检修规程···································6214.双齿辊破碎机检修规程·····························6315.烘干窑检修规程···································6416.净化系统检修规程································6717.罗茨鼓风机检修规程·······························7118.环形加料机检修规程·······························7619.压缩机及常见故障及排除方法·······················7720.制氮机维护保养规程·······························7821.微热再生干燥机检修规程···························80总则1、用于电石厂设备检修。2、规程规定的检修周期，一般指设备实际的开动台时的累计数。3、规程的检修内容，小修包括维护内容，中修包括小修内容，大修包括中修内容。4、中、小修的分工：设备科负责大修的组织施工与验收工作；各生产车间负责中、小修的组织施工与验收工作。第一章检修装配质量标准1、基础设备、找正1、1基础应紧固，无裂纹、油浸及腐蚀现象。1、2平面位置安装基准线对基础实际轴线距离的充差为0~-20mm.1、3设备上定位基准的面、线、或、点对安装基准线平面位置和标高充差，应符合表如下：设备基础尺寸和位置质量要求表1—1项次项目充许偏差（mm）1基础坐标位置（纵横轴线）202基础上平面外形尺寸凸台上平面外形尺寸凹穴上平面外形尺寸20—20+203基础上平面的水平度（包括地坪上需要安装部分）：每米全高5104竖向偏差：每米全高5205予埋地脚螺栓：标高中心距（在根部和顶部测量）+20026予留地脚螺栓孔：中心位置深度孔碧垂直度10+200107予留地脚螺栓锚板：标高中心位置水平度（带槽锚板）水平度（带螺纹孔锚板）+200528基础各不同平面的标高0-20定位基准对安装基准的位置和标高充差表表1——2项次项目充差范围平面位置标高1与其他设备无机械上的联系10+20-102与其他设备有机械上的联系21地脚螺栓、垫铁和灌浆1、地脚螺栓1.1、地脚螺栓的垂直度充差应小于螺栓直径的10%。1.2、地脚螺栓离灌浆孔的距离S15mm。1.3、地脚螺栓底端不应触及孔底。1.4、地脚螺栓的油污和锈应清洗干净，但螺纹应涂油脂。1.5、垫圈间和垫圈与设备座间的接触应良好。1.6、拧紧螺母后，地脚螺栓必须露出1.5——2个螺距。1.7、拧紧地脚螺栓应在混凝土达到规定强度的75%时进行。2、采用带锚板的活动地脚螺栓应符合要求：2.1、活动锚板设置应平整、平稳牢固。2.2、基础表面上应标明锚板容纳螺栓矩形头槽的方向。2.3、拧紧螺母前，应根据标记将螺栓矩形头正确的放入锚板槽内。3、若设备负荷由垫铁组承受，...