LOTO Training.ppt

Lockout/Tagout Controlling Hazardous Energy 什么是CHE? CHE is Control of Hazardous Energy 危险能量源控制 For specific equipment 针对具体的设备 Identify energy sources 识别能量源 Determine hazard associated with the energy sources 确定接触风险的员工 Provide means to isolate or control the energy sources 提供隔离和控制能量源的方式 Define steps and devices to lockout energy 定义锁闭能量的步骤和装置 什么是 CHE? 定义: Authorized Associates:any associate who implements lockout/tagout on any machine/equipment 授权员工在任何设备、机器上执行LOTO的任何员工 Affected associate: any associate whose job requires him/her to work in an area where lockout/tagout is being used 受影响的员工：需要在挂牌上锁的区域工作的任何员工 定义: Lockout device: device designed to prevent the movement of a start-stop device when attached to an energy isolating source (a lock) 上锁装置：能量源被隔离时用来防止开-关装置动作的装置。 Tagout device: danger/warning tag used to identify equipment that is out of service and must not be used 挂牌装置：危险/警告牌，用于识别出不用的设备，防止被使用 定义: Lockout tag-- is used to identify equipment that is out of service and must not be used 上锁标牌：用于识别出不用的设备，防止被使用 Control of hazardous energy (CHE) tag-- is used if the energy source is needed to perform a task which is routine and a part of normal work (trouble shooting) CHE标牌：被使用于，如果能量源需要执行日常工作或常规工作的一部分 目的: to protect associates from injury caused by the sudden start up of machines or other equipment during maintenance or servicing 保护员工在维修或维护时不会因为设备或机器的突然启动受到伤害 to ensure that hazardous energy is isolated before an associate performs an activity where unexpected energizing could cause injury 当员工在可能被能量伤害的区域从事工作前，确保危险能量源已经被隔离 挂牌上锁应用在但不仅限于以下能量源: Electrical 电 Mechanical 机械 Hydraulic 液压 Pneumatic 气压 Gravity 势能 Thermal 热 6个步骤 Lockout/Tagout: Preparation for shutdown 准备停机 Shutdown 停机 Isolation of Energy Sources 隔离能量 Placement of lockout/tagout devices 放置上锁挂牌装置 Control of Energy sources 控制能量源 RECHECK lockout/tagout 核对上锁挂牌 Lockout/Tagout at 交接班: if repairs are not completed at shift change, the associate responsible for locking out or tagging out t