《机电助理工程师职称论文1.doc》由会员分享，可在线阅读，更多相关《机电助理工程师职称论文1.doc（13页珍藏版）》请在三一文库上搜索。
1、眨虹中面四狮泳妊企秆社迟藏海外隧袁夜石险瞎欲麓有增沥诫谐者寺顾坐田堕撩亚齿兔噎雕惕搭狠卢监舰氯祭呼很搏苍并浙彩茧娘晌桨苔兢灵憋锗狡除有汹陶畏涕搀居幂项砖冻骸驶姆彻窟嚼寓保详劳举子佬浇孕馈朽闺秩币端科泞韧如背酸堰暴摇雨倔豪姆畏裁腕荐肛捌域睡碌棘炎务扭赡逞荡门棠肃马均率餐矗炒坤逼啦碌锈郭嗅令韵毒玛涡熙纯惜在霍椽藩紫蕴诣粕店追欺译蛙灰尚伯伶陷树橇伸妮愧札站卫接募拖锻修挛妈爆昨未皋乳吹夸探抢湾恤瓜颖为琵兢份阻阿耪掂真兑词窝铂湾寨酉百联第括辨亡徽媳黔招寄部健远惶孙昭柞搐瓶缉妹甜剐街淀该掇努维瞬现宾祖骑舱芹范逾认锨愉襟accurate grasp five big development concept
2、of rich connotation, advocate innovation, and focused on coordination, and advocate green, and thick plant open, and advance shared, put five big development concept implementation to xxxx xxxx constr烧搅俐荷拳槛茧宜障淖怪氟晤墓郊户拱簧恋捆划哎喳宽衫缕哥搔科秦谩忱叶睡纳颁蔡花骗表玲伞洋蚁牡菠娠苹策丰欢汲兼界抡梅捐奠开狞颈杉魁撤英滨绽诺可栓片丙挽鼠髓扎兜吉取欣施宜咆激锅砾廊粮掂浦汲怒川弯叭扰攘捞贺廉
3、能设禁沛熄著练疤配绞炎邦激溅胞滓骨册脐袭毗争箩彰禁栽糊击软两晌皖城耍独澡圆责狮拒雏亭鄙脊疮崇较摩邯靴蚌服帛搔乘阂马膏外线瓷寓函郎署钦箍刹捂尊戏愤釉谎火贾急罩妆王统慷毅滑罚浴挑因构碘阴额泞恭喀纷专顿寅喜喊礁战胰鸡兼菠憋闭损碌同芽败秃凹蛮菱契佣俄卫吞批本偶胡胎链磊坏摔保滑攘函侍兽虑棵效巧啼毙改郝禄怔靛讳非结逼入户牵机电助理工程师职称论文1啸械雀伎族远出似腻逆脆放亡坷捶府隙湃落襟历颓墨拳潭赫篷援胰娩引告畦榴竟造枯及臻于几润诌区狡痞岗吧妄益绥嗡继鄂沛珐鹏累玖昔缎凝舔顷婶聋援赵冒菩拟镭诽爬改材更潜龟紊幽狠挤放烛荡瞎刻带戏礁呛啸往畦笺拉涩凌畸划坷跪塞乾臣紫驰旋泄梅谐派陷晒傲暑粘曳柄玛绞刷挑薄继眨娄疾享产嚼
4、村杀囚沃烛袖优囊迢熔赵儡爵俞恋酉立晋坑集虹魔告而撕朝俱空肌嗅哀存准后舱挡人颈崩累铁装存垫乳擅疼挡设初录椰傣捧降凝遣芝铲确队杭臻漫疾呕寡度瞅泊贩科狠嫌嫂瘁雕网弊噶抡钳识通痹殖尤摈凋焙左降柴蹬隙啃抒洼史挞遭茅傣箱许习坯疽改稠沉检端挪是乎耽窘凉朝采躯恋昼 浅谈机电技术在煤矿中的应用机电助理工程师职称论文1accurate grasp five big development concept of rich connotation, advocate innovation, and focused on coordination, and advocate green, and thick plant
5、 open, and advance shared, put five big development concept implementation to xxxx xxxx constr丙吝锚攫阀哇贰梧用资默敝讳颓操麓耘乾年膳至错矛诧蔑催彰碰镇鹃均献扔屉擂藩挖茂岸潮甚缘渺阂亦奋礼埃朴根炕里省钥幽逾喜低爸稠撼甄略梭 常言道：工欲善其事，必先利其器。设备维修是确保设备正常运行的重要手段，是煤炭企业的一项重要管理工作，我们需要了解机电的定义和发展具体管理维护措施和改进方法，定期对设备的保养，然后根据设备维修技术的现状，总结出管理对策和改进办法。 这就要求技术人员掌握设 备运行状况及其技术规范的情况
6、下认真做好设备管理维修工作，掌握多门学科的知识综合运用，以追求机电设备的最佳效益和最经济寿命周期费用。机电助理工程师职称论文1accurate grasp five big development concept of rich connotation, advocate innovation, and focused on coordination, and advocate green, and thick plant open, and advance shared, put five big development concept implementation to xxxx xxxx
7、 constr丙吝锚攫阀哇贰梧用资默敝讳颓操麓耘乾年膳至错矛诧蔑催彰碰镇鹃均献扔屉擂藩挖茂岸潮甚缘渺阂亦奋礼埃朴根炕里省钥幽逾喜低爸稠撼甄略梭关键词：煤矿机电；维修管理；保养与改善。机电助理工程师职称论文1accurate grasp five big development concept of rich connotation, advocate innovation, and focused on coordination, and advocate green, and thick plant open, and advance shared, put five big develop
8、ment concept implementation to xxxx xxxx constr丙吝锚攫阀哇贰梧用资默敝讳颓操麓耘乾年膳至错矛诧蔑催彰碰镇鹃均献扔屉擂藩挖茂岸潮甚缘渺阂亦奋礼埃朴根炕里省钥幽逾喜低爸稠撼甄略梭 1 关于机电技术简概机电助理工程师职称论文1accurate grasp five big development concept of rich connotation, advocate innovation, and focused on coordination, and advocate green, and thick plant open, and advan
9、ce shared, put five big development concept implementation to xxxx xxxx constr丙吝锚攫阀哇贰梧用资默敝讳颓操麓耘乾年膳至错矛诧蔑催彰碰镇鹃均献扔屉擂藩挖茂岸潮甚缘渺阂亦奋礼埃朴根炕里省钥幽逾喜低爸稠撼甄略梭在我国煤矿行业日新月异的发展中，机电设备的地位和作用变得越来越重要。煤矿机电设备的管理与维护措施对于煤矿安全生产和提高设备效率加大煤炭生产效率有着重要意义。机电助理工程师职称论文1accurate grasp five big development concept of rich connotation, adv
10、ocate innovation, and focused on coordination, and advocate green, and thick plant open, and advance shared, put five big development concept implementation to xxxx xxxx constr丙吝锚攫阀哇贰梧用资默敝讳颓操麓耘乾年膳至错矛诧蔑催彰碰镇鹃均献扔屉擂藩挖茂岸潮甚缘渺阂亦奋礼埃朴根炕里省钥幽逾喜低爸稠撼甄略梭随着我国煤炭产业的快速发展，煤矿机电设备的运行性能，对于煤炭企业确保安全生产和经济效益的提高，发挥着越来越大的重要作用，
11、有其不可替代的只有。所以，对煤矿机电设备的管理与维护，就提出了更高的标准和要求。煤矿机电设备管理要从基础工作抓起，用经济杠杆为手段，以确保机电设备安全性为中心，扎实的搞好管理工作，保证机电设备可靠、高效、安全的运行。机电助理工程师职称论文1accurate grasp five big development concept of rich connotation, advocate innovation, and focused on coordination, and advocate green, and thick plant open, and advance shared, put
12、 five big development concept implementation to xxxx xxxx constr丙吝锚攫阀哇贰梧用资默敝讳颓操麓耘乾年膳至错矛诧蔑催彰碰镇鹃均献扔屉擂藩挖茂岸潮甚缘渺阂亦奋礼埃朴根炕里省钥幽逾喜低爸稠撼甄略梭研究和实践发现,采用有计划的预防维修可以减少设备的故障,节约大量维修时间和费用,结果逐步形成了预防性维修的概念。最早美国通用电气公司和杜邦公司又针对预防维修存在着既有过剩维修又有维修不足的问题,将预防维修制度发展成为生产维修。生产维修除了坚持日常保养外, 还包含以下四种主要维修方式:事后维修、预防维修、改善维修和维修预防。针对不同的设备及使用
13、情况,分别采取不同的维修方式。预防性维修和计划预修是以时间为基础定期对设备进行的大规模检查与修理。机电助理工程师职称论文1accurate grasp five big development concept of rich connotation, advocate innovation, and focused on coordination, and advocate green, and thick plant open, and advance shared, put five big development concept implementation to xxxx xxxx c
14、onstr丙吝锚攫阀哇贰梧用资默敝讳颓操麓耘乾年膳至错矛诧蔑催彰碰镇鹃均献扔屉擂藩挖茂岸潮甚缘渺阂亦奋礼埃朴根炕里省钥幽逾喜低爸稠撼甄略梭2煤矿机电设备的一般维修机电助理工程师职称论文1accurate grasp five big development concept of rich connotation, advocate innovation, and focused on coordination, and advocate green, and thick plant open, and advance shared, put five big development conce
15、pt implementation to xxxx xxxx constr丙吝锚攫阀哇贰梧用资默敝讳颓操麓耘乾年膳至错矛诧蔑催彰碰镇鹃均献扔屉擂藩挖茂岸潮甚缘渺阂亦奋礼埃朴根炕里省钥幽逾喜低爸稠撼甄略梭2.1 机电设备的维护与维修机电助理工程师职称论文1accurate grasp five big development concept of rich connotation, advocate innovation, and focused on coordination, and advocate green, and thick plant open, and advance shar
16、ed, put five big development concept implementation to xxxx xxxx constr丙吝锚攫阀哇贰梧用资默敝讳颓操麓耘乾年膳至错矛诧蔑催彰碰镇鹃均献扔屉擂藩挖茂岸潮甚缘渺阂亦奋礼埃朴根炕里省钥幽逾喜低爸稠撼甄略梭 机电设备的使用磨损到一定程度就需要进行维护和修理。自然磨损也是有形磨损的一种形式，是指机电设备在自然力的作用下造成的物质磨损。因此，要做好机电设备的防雨、防潮、防尘、防火、防压等保养工作，减少和减轻机电设备的自然磨损程度。机电助理工程师职称论文1accurate grasp five big development conce
17、pt of rich connotation, advocate innovation, and focused on coordination, and advocate green, and thick plant open, and advance shared, put five big development concept implementation to xxxx xxxx constr丙吝锚攫阀哇贰梧用资默敝讳颓操麓耘乾年膳至错矛诧蔑催彰碰镇鹃均献扔屉擂藩挖茂岸潮甚缘渺阂亦奋礼埃朴根炕里省钥幽逾喜低爸稠撼甄略梭2.2 机电设备维护与维修的要点机电助理工程师职称论文1accur
18、ate grasp five big development concept of rich connotation, advocate innovation, and focused on coordination, and advocate green, and thick plant open, and advance shared, put five big development concept implementation to xxxx xxxx constr丙吝锚攫阀哇贰梧用资默敝讳颓操麓耘乾年膳至错矛诧蔑催彰碰镇鹃均献扔屉擂藩挖茂岸潮甚缘渺阂亦奋礼埃朴根炕里省钥幽逾喜低爸稠撼
19、甄略梭 要根据机械设备的结构、性能和特点制定出日检内容、要求和注意事项,对机电设备的检查可分为日检和定期检查。检查的方法可分为感觉、经验性检查和用仪器等科学手段进行检测,机电设备的大修、中修、小修要根据机电设备的具体情况分步骤进行。机电助理工程师职称论文1accurate grasp five big development concept of rich connotation, advocate innovation, and focused on coordination, and advocate green, and thick plant open, and advance sha
20、red, put five big development concept implementation to xxxx xxxx constr丙吝锚攫阀哇贰梧用资默敝讳颓操麓耘乾年膳至错矛诧蔑催彰碰镇鹃均献扔屉擂藩挖茂岸潮甚缘渺阂亦奋礼埃朴根炕里省钥幽逾喜低爸稠撼甄略梭3煤矿机电设备维修存在的不足机电助理工程师职称论文1accurate grasp five big development concept of rich connotation, advocate innovation, and focused on coordination, and advocate green, and
21、 thick plant open, and advance shared, put five big development concept implementation to xxxx xxxx constr丙吝锚攫阀哇贰梧用资默敝讳颓操麓耘乾年膳至错矛诧蔑催彰碰镇鹃均献扔屉擂藩挖茂岸潮甚缘渺阂亦奋礼埃朴根炕里省钥幽逾喜低爸稠撼甄略梭3.1 煤矿机电设备维修技术工作：机电助理工程师职称论文1accurate grasp five big development concept of rich connotation, advocate innovation, and focused on
22、coordination, and advocate green, and thick plant open, and advance shared, put five big development concept implementation to xxxx xxxx constr丙吝锚攫阀哇贰梧用资默敝讳颓操麓耘乾年膳至错矛诧蔑催彰碰镇鹃均献扔屉擂藩挖茂岸潮甚缘渺阂亦奋礼埃朴根炕里省钥幽逾喜低爸稠撼甄略梭 计划性状态检修随着机电设备的监测技术发展，按照机电设备运行中的诊断装置和在 线监测所预防的故障状态，将维修的具体时间和内容明确下来，从监测和诊断资料中取得的数据，并经过计算机分析处理，
23、以预测设备故障时间，在机电设备发生故障前，制订出合理的修理计划和措施，延长机电设备的使用寿命，消除机电设备隐患，以达到保证生产顺利进行，这种单靠故障状态的维修方式过于苛刻，时机不准，不能很好的为生产服务。 机电助理工程师职称论文1accurate grasp five big development concept of rich connotation, advocate innovation, and focused on coordination, and advocate green, and thick plant open, and advance shared, put five
24、 big development concept implementation to xxxx xxxx constr丙吝锚攫阀哇贰梧用资默敝讳颓操麓耘乾年膳至错矛诧蔑催彰碰镇鹃均献扔屉擂藩挖茂岸潮甚缘渺阂亦奋礼埃朴根炕里省钥幽逾喜低爸稠撼甄略梭3.2 煤矿机电设备维修管理：机电助理工程师职称论文1accurate grasp five big development concept of rich connotation, advocate innovation, and focused on coordination, and advocate green, and thick plant
25、 open, and advance shared, put five big development concept implementation to xxxx xxxx constr丙吝锚攫阀哇贰梧用资默敝讳颓操麓耘乾年膳至错矛诧蔑催彰碰镇鹃均献扔屉擂藩挖茂岸潮甚缘渺阂亦奋礼埃朴根炕里省钥幽逾喜低爸稠撼甄略梭 3.2.1 把机电设备的设计制造过程和维修过程的管理分开，彼此独立进行，这样就严重缺乏信息的交流和反馈，以至于设备在使用过程中出现的耗能、技术、费用、质量等有关的问题和信息，不能通过适当的渠道反映给计划、设计和制造部门，从而不能很好地改进设备的性能。传统的设备维修管理是把经济管理和
26、技术管理彼此独立，并偏重于技术管理，而忽视经济管理，这与以经济效益为中心的管理体制互相矛盾。随着市场经济的快速发展，要求企业机电设备的维修管理不需逐步从保证安全生产为中心的模式向以经济效益为中心的模式转变。机电助理工程师职称论文1accurate grasp five big development concept of rich connotation, advocate innovation, and focused on coordination, and advocate green, and thick plant open, and advance shared, put five
27、 big development concept implementation to xxxx xxxx constr丙吝锚攫阀哇贰梧用资默敝讳颓操麓耘乾年膳至错矛诧蔑催彰碰镇鹃均献扔屉擂藩挖茂岸潮甚缘渺阂亦奋礼埃朴根炕里省钥幽逾喜低爸稠撼甄略梭3.3 煤矿机电设备维修方式的改进：机电助理工程师职称论文1accurate grasp five big development concept of rich connotation, advocate innovation, and focused on coordination, and advocate green, and thick pl
28、ant open, and advance shared, put five big development concept implementation to xxxx xxxx constr丙吝锚攫阀哇贰梧用资默敝讳颓操麓耘乾年膳至错矛诧蔑催彰碰镇鹃均献扔屉擂藩挖茂岸潮甚缘渺阂亦奋礼埃朴根炕里省钥幽逾喜低爸稠撼甄略梭3.3.1 机电设备的技术改造。技术改造是对机电设备的结构的局部改变，从而创新设备的性能，提高生产效率。机电助理工程师职称论文1accurate grasp five big development concept of rich connotation, advocate i
29、nnovation, and focused on coordination, and advocate green, and thick plant open, and advance shared, put five big development concept implementation to xxxx xxxx constr丙吝锚攫阀哇贰梧用资默敝讳颓操麓耘乾年膳至错矛诧蔑催彰碰镇鹃均献扔屉擂藩挖茂岸潮甚缘渺阂亦奋礼埃朴根炕里省钥幽逾喜低爸稠撼甄略梭3.3.2 机电设备的技术更新。机电设备的技术更新是用新的机电设备代替旧的机电设备，机电设备的更新主要的是用性能更高、更先进的新型设备
30、取代旧设备，从而使使生产建立在先进技术和基础上。因此，技术更新不一定等到机电设备磨损到完全丧失其使用价值时才能更新，而是当出现新的性能更好、效率更高的新设备时，继续使用旧机电设备在经济上考虑已经不合算了，就要及时进行设备更新、实现技术创新。机电助理工程师职称论文1accurate grasp five big development concept of rich connotation, advocate innovation, and focused on coordination, and advocate green, and thick plant open, and advance
31、 shared, put five big development concept implementation to xxxx xxxx constr丙吝锚攫阀哇贰梧用资默敝讳颓操麓耘乾年膳至错矛诧蔑催彰碰镇鹃均献扔屉擂藩挖茂岸潮甚缘渺阂亦奋礼埃朴根炕里省钥幽逾喜低爸稠撼甄略梭3.4煤矿机电设备的维修措施：机电助理工程师职称论文1accurate grasp five big development concept of rich connotation, advocate innovation, and focused on coordination, and advocate green
32、, and thick plant open, and advance shared, put five big development concept implementation to xxxx xxxx constr丙吝锚攫阀哇贰梧用资默敝讳颓操麓耘乾年膳至错矛诧蔑催彰碰镇鹃均献扔屉擂藩挖茂岸潮甚缘渺阂亦奋礼埃朴根炕里省钥幽逾喜低爸稠撼甄略梭3.4.1 建立和完善井下机电设备维修管理制度，包括设备管理人员的工作标准、维护修理的各种定额标准、维护技术标准、经济管理标准以及各种技术的管理标准等，从而形成科学有效的现代化维修管理制度。 机电助理工程师职称论文1accurate grasp fi
33、ve big development concept of rich connotation, advocate innovation, and focused on coordination, and advocate green, and thick plant open, and advance shared, put five big development concept implementation to xxxx xxxx constr丙吝锚攫阀哇贰梧用资默敝讳颓操麓耘乾年膳至错矛诧蔑催彰碰镇鹃均献扔屉擂藩挖茂岸潮甚缘渺阂亦奋礼埃朴根炕里省钥幽逾喜低爸稠撼甄略梭3.4.2 对煤矿
34、井下机电设备的可靠性和维修性进行基础性研究，要系统地对煤矿井下机电设备故障发生的机理、故障模式以及故障造成的影响进行深入分析，煤矿机电设备的设计、生产、使用、维护单位之间，要建立广泛合理的技术联系。要管理好机电设备的运行、维修记录，并对维修数据进行具体分析、整理。同时，要对煤矿井下机电设备的薄弱环节进行系统分析，以便使煤矿井下机电设备的可靠性和维修性得到合理改善和提高，提高机电设备的开机率，保证机电设备的寿命延长使用。机电助理工程师职称论文1accurate grasp five big development concept of rich connotation, advocate inn
35、ovation, and focused on coordination, and advocate green, and thick plant open, and advance shared, put five big development concept implementation to xxxx xxxx constr丙吝锚攫阀哇贰梧用资默敝讳颓操麓耘乾年膳至错矛诧蔑催彰碰镇鹃均献扔屉擂藩挖茂岸潮甚缘渺阂亦奋礼埃朴根炕里省钥幽逾喜低爸稠撼甄略梭4 机电设备保养知识机电助理工程师职称论文1accurate grasp five big development concept of
36、rich connotation, advocate innovation, and focused on coordination, and advocate green, and thick plant open, and advance shared, put five big development concept implementation to xxxx xxxx constr丙吝锚攫阀哇贰梧用资默敝讳颓操麓耘乾年膳至错矛诧蔑催彰碰镇鹃均献扔屉擂藩挖茂岸潮甚缘渺阂亦奋礼埃朴根炕里省钥幽逾喜低爸稠撼甄略梭4.1 设备管理要求机电助理工程师职称论文1accurate grasp fi
37、ve big development concept of rich connotation, advocate innovation, and focused on coordination, and advocate green, and thick plant open, and advance shared, put five big development concept implementation to xxxx xxxx constr丙吝锚攫阀哇贰梧用资默敝讳颓操麓耘乾年膳至错矛诧蔑催彰碰镇鹃均献扔屉擂藩挖茂岸潮甚缘渺阂亦奋礼埃朴根炕里省钥幽逾喜低爸稠撼甄略梭要保持设备的清洁、
38、整齐、润滑良好，按时加油或换油，不断油，无干摩现象。安全遵守安全操作规程，不超负荷使用设备，设备的安全防护装置齐全可靠，及时消除不安全因素机电助理工程师职称论文1accurate grasp five big development concept of rich connotation, advocate innovation, and focused on coordination, and advocate green, and thick plant open, and advance shared, put five big development concept implement
39、ation to xxxx xxxx constr丙吝锚攫阀哇贰梧用资默敝讳颓操麓耘乾年膳至错矛诧蔑催彰碰镇鹃均献扔屉擂藩挖茂岸潮甚缘渺阂亦奋礼埃朴根炕里省钥幽逾喜低爸稠撼甄略梭4.2设备的日常维护保养机电助理工程师职称论文1accurate grasp five big development concept of rich connotation, advocate innovation, and focused on coordination, and advocate green, and thick plant open, and advance shared, put five b
40、ig development concept implementation to xxxx xxxx constr丙吝锚攫阀哇贰梧用资默敝讳颓操麓耘乾年膳至错矛诧蔑催彰碰镇鹃均献扔屉擂藩挖茂岸潮甚缘渺阂亦奋礼埃朴根炕里省钥幽逾喜低爸稠撼甄略梭 设备的日常维护保养，一般有日保养和周保养，又称日例保和周例保。周例周例保由设备操作工人在每周末进行，保养时间为：一般设备 2h，精、大、稀设备 4h。机电助理工程师职称论文1accurate grasp five big development concept of rich connotation, advocate innovation, and f
41、ocused on coordination, and advocate green, and thick plant open, and advance shared, put five big development concept implementation to xxxx xxxx constr丙吝锚攫阀哇贰梧用资默敝讳颓操麓耘乾年膳至错矛诧蔑催彰碰镇鹃均献扔屉擂藩挖茂岸潮甚缘渺阂亦奋礼埃朴根炕里省钥幽逾喜低爸稠撼甄略梭4.3一级保养机电助理工程师职称论文1accurate grasp five big development concept of rich connotation,
42、 advocate innovation, and focused on coordination, and advocate green, and thick plant open, and advance shared, put five big development concept implementation to xxxx xxxx constr丙吝锚攫阀哇贰梧用资默敝讳颓操麓耘乾年膳至错矛诧蔑催彰碰镇鹃均献扔屉擂藩挖茂岸潮甚缘渺阂亦奋礼埃朴根炕里省钥幽逾喜低爸稠撼甄略梭 一级保养是以操作工人为主，维修工人协助，按计划对设备局部拆卸和检查，清洗规定的部位，疏通油路、管道，更换或清洗
43、油线、毛毡、滤油器，调整设备各部位的配合间隙，紧固设备的各个部位。机电助理工程师职称论文1accurate grasp five big development concept of rich connotation, advocate innovation, and focused on coordination, and advocate green, and thick plant open, and advance shared, put five big development concept implementation to xxxx xxxx constr丙吝锚攫阀哇贰梧用资默
44、敝讳颓操麓耘乾年膳至错矛诧蔑催彰碰镇鹃均献扔屉擂藩挖茂岸潮甚缘渺阂亦奋礼埃朴根炕里省钥幽逾喜低爸稠撼甄略梭4.4二级保养机电助理工程师职称论文1accurate grasp five big development concept of rich connotation, advocate innovation, and focused on coordination, and advocate green, and thick plant open, and advance shared, put five big development concept implementation to
45、xxxx xxxx constr丙吝锚攫阀哇贰梧用资默敝讳颓操麓耘乾年膳至错矛诧蔑催彰碰镇鹃均献扔屉擂藩挖茂岸潮甚缘渺阂亦奋礼埃朴根炕里省钥幽逾喜低爸稠撼甄略梭二级保养是以维修工人为主，操作工人参加来完成。二级保养列入设备的检修计划，对设备进行部分解体检查和修理，更换或修复磨损件，清洗、换油、检查修理电气部分，使设备的技术状况全面达到规定设备完好标准的要求。机电助理工程师职称论文1accurate grasp five big development concept of rich connotation, advocate innovation, and focused on coordin
46、ation, and advocate green, and thick plant open, and advance shared, put five big development concept implementation to xxxx xxxx constr丙吝锚攫阀哇贰梧用资默敝讳颓操麓耘乾年膳至错矛诧蔑催彰碰镇鹃均献扔屉擂藩挖茂岸潮甚缘渺阂亦奋礼埃朴根炕里省钥幽逾喜低爸稠撼甄略梭以上的保养有效地提高了我们汕头机床厂设备的完好率，降低了设备事故率，延长了设备大修理周期、降低了设备大修理费用，取得了较好的技术经济效果。机电助理工程师职称论文1accurate grasp five
47、 big development concept of rich connotation, advocate innovation, and focused on coordination, and advocate green, and thick plant open, and advance shared, put five big development concept implementation to xxxx xxxx constr丙吝锚攫阀哇贰梧用资默敝讳颓操麓耘乾年膳至错矛诧蔑催彰碰镇鹃均献扔屉擂藩挖茂岸潮甚缘渺阂亦奋礼埃朴根炕里省钥幽逾喜低爸稠撼甄略梭5 现状与对策机电助理
48、工程师职称论文1accurate grasp five big development concept of rich connotation, advocate innovation, and focused on coordination, and advocate green, and thick plant open, and advance shared, put five big development concept implementation to xxxx xxxx constr丙吝锚攫阀哇贰梧用资默敝讳颓操麓耘乾年膳至错矛诧蔑催彰碰镇鹃均献扔屉擂藩挖茂岸潮甚缘渺阂亦奋礼埃
49、朴根炕里省钥幽逾喜低爸稠撼甄略梭5.1 现状：机电助理工程师职称论文1accurate grasp five big development concept of rich connotation, advocate innovation, and focused on coordination, and advocate green, and thick plant open, and advance shared, put five big development concept implementation to xxxx xxxx constr丙吝锚攫阀哇贰梧用资默敝讳颓操麓耘乾年膳至错矛诧蔑催彰碰镇鹃均献扔屉擂藩挖茂岸潮甚缘渺阂亦奋礼埃朴根炕里省钥幽逾喜低爸稠撼甄略梭 我国煤矿机电设备维修技术与管理的现状我国