特种设备检修方法的探讨

特种设备检修方法的探讨 摘要:化工介质的高危害性、生产的连续性对设备的可靠性提出了更 高要求。要保证设备运行可靠，必须随时了解设备状态,对设备异常及 时发现并做出调节或修理，防止设备状况的进一步恶化。 Abstract: the high harmfulness, the production of chemical medium continuity puts forward higher requirements for equipment reliability. To ensure reliable operation, we must understand the device status at any time, for equipment abnormal timely discovery and make adjustment or repair, prevent equipment conditions deteriorate further. 关键词:特种设备;同步检修;协同检修 Key words: special equipment; Synchronous maintenance; Collaborative maintenance 化工介质的高危害性、生产的连续性对设备的可靠性提出了更高 要求。要保证设备运行可靠，必须随时了解设备状态，对设备异常及时 发现并做出调节或修理，防止设备状况的进一步恶化。 The continuity of high harmfulness, the production of chemical medium puts forward higher requirements for equipment reliability. To ensure reliable operation, we must understand the device status at any time, for equipment abnormal timely discovery and make adjustment or repair, prevent equipment conditions deteriorate further. 化工特种设备与岗位布局方式决定了必须进行巡回检查。化工特 种设备往往是设备连着设备，一个岗位集中管理和控制相邻的十几台 甚至几十台设备。化工生产具备连续性大生产的特点,除开停车中需 要操作人员到设备现场对设备进行操作外，正常生产中，操作人员的大 部分工作时间是通过岗位控制台对设备运行情况进行监测与调节。这 一点与普通机床设备操作人员始终在设备身边进行操作很不相同。控 制室的监控参数不能完全反映设备状况（如设备局部的泄漏、振动等）, 这就要求通过巡回检查来弥补监控上的不足。 Chemical industry special equipment and post layout determines the lours of inspection must be conducted. Chemical special equipment is often attached to equipment, a centralized management and control of adjacent a dozen or even dozens of devices. Chemical production has the continuity of the characteristics of mass production, besides parking need to operating personnel to the scene of the equipment in the operation of equipment, the normal production, operators work most of the time is through the post to the console for monitoring and regulating equipment running status. This with ordinary machine tool equipment operators always beside equipment operate is quite different. Monitoring parameters of the control room can not fully reflect the status of equipment, such as local equipment leakage, vibration, etc.), it requires inspection tour to make up for the lack of monitoring. 巡回检查分操作人员的巡回检查、片区维护检修人员的巡回检查 和现场技术管理人员的巡回检查。巡回检查和由此决定的调节与修理 是化工特种设备日常维护的主要内容。 Tours of inspection operation personnel s inspection tour, for maintenance personnel to carry out inspection and site technical management personnel to carry out inspection. Carry out inspection and thus decided to adjust and repair is the main content of chemical specialty equipment daily maintenance. 一、同步检修与协同检修要求 A, synchronous collaborative maintenance and maintenance requirements 化工生产的一个操作单元的各个设备之间、多个操作单元形成的 子系统的各个设备之间、多个子系统形成的总系统的各个设备之间, 一般都通过管道相连。生产原料从一端设备投入，产品从另一端设备 产出,中间没有间断、停留与机械运输。这与化工产品的生产介质大 多为流体有关，这样可以实现连续性大生产。这种特殊的生产工艺对 设备的维护检修提出了同步、协同检修的特殊要求。一台设备出现问 题，往往造成一个操作单元、或者一个子系统或者总系统停车,这时就 需实施该单元、或者子系统或总系统设备的同步、协同检修。同步指 检修时间、周期、类别上的同步。协同指在处理某一设备问题时，充 分利用该停车机会,协同处理同一单元、同一子系统或总系统中其他 设备问题。 Chemical production between an operating unit of each device, multiple operating units ed between each subsystem