《聚丙烯车间高压丙烯洗涤塔法兰泄漏事故预案文档资料》由会员分享，可在线阅读，更多相关《聚丙烯车间高压丙烯洗涤塔法兰泄漏事故预案文档资料（28页珍藏版）》请在金锄头文库上搜索。
1、聚丙烯车间高压丙烯洗涤塔T301法兰泄漏事故预案 聚丙车间 工艺乙班Evaluation only.Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0.Copyright 2004-2011 Aspose Pty Ltd.Evaluation only.Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0.Copyright 2004-2011 Aspose Pty Ltd. 演练目的本次综合演练目的就是通过桌面演练检验班组成员是否能够正确熟练掌握应
2、急程序和各自负责的任务；检验各应急单位能否及时准确运用应急操作，迅速将泄漏、着火部位控制在安全可承受范围之内，避免装置设备泄漏事故引发连锁灾难事故的发生，从而达到生产装置实现本质安全运行；检验班组人员能否正确熟练掌握安技装备和消防器材的使用，以及对人员受伤的应急处理。Evaluation only.Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0.Copyright 2004-2011 Aspose Pty Ltd.Evaluation only.Created with Aspose.Slides for .NET
3、3.5 Client Profile 5.2.0.0.Copyright 2004-2011 Aspose Pty Ltd.火灾爆炸危险、环境污染及人员伤害可能性叙述：T301为聚丙烯装置高压丙烯洗涤塔，T301及E301内正常储有丙烯约5吨，T301法兰泄漏主要为丙烯，为易燃易爆物质，发生泄漏很容易着火爆炸，对人员造成伤亡。E301T301Evaluation only.Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0.Copyright 2004-2011 Aspose Pty Ltd.Evaluation onl
4、y.Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0.Copyright 2004-2011 Aspose Pty Ltd.可能引发本预案事故的因素：T301法兰松动，紧固不好，垫片未垫好造成丙烯泄漏着火并引发本预案。Evaluation only.Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0.Copyright 2004-2011 Aspose Pty Ltd.Evaluation only.Created with Aspose.Sli
5、des for .NET 3.5 Client Profile 5.2.0.0.Copyright 2004-2011 Aspose Pty Ltd.本预案可利用的应急消防设施、环保设施、安全技术装备力量说明：空气呼吸器对讲机现场呼叫器现场喷淋系统现场消防水炮消防栓灭火器等Evaluation only.Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0.Copyright 2004-2011 Aspose Pty Ltd.Evaluation only.Created with Aspose.Slides for .N
6、ET 3.5 Client Profile 5.2.0.0.Copyright 2004-2011 Aspose Pty Ltd.演练（事故应急处理）过程及程序：一、发现与报警二、初期扑救三、警戒、疏散与救援四、汇报领导五、工艺处理六、环境保护Evaluation only.Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0.Copyright 2004-2011 Aspose Pty Ltd.Evaluation only.Created with Aspose.Slides for .NET 3.5 Client P
7、rofile 5.2.0.0.Copyright 2004-2011 Aspose Pty Ltd.一、发现与报警外操李琪巡检到T301处时，发现T301法兰泄漏丙烯，立即用现场胶带接蒸汽掩护，并通过呼叫器汇报值班长罗旭。Evaluation only.Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0.Copyright 2004-2011 Aspose Pty Ltd.Evaluation only.Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.
8、0.0.Copyright 2004-2011 Aspose Pty Ltd.发现与报警值班长命令郑雷带对讲机到现场确认，并设法采取隔离防护措施，命令内操韩学礼汇报车间主任及调度。（韩学礼拨打772649，汇报主任，T301处泄漏丙烯，请求主任到现场。韩学礼拨打772601，汇报调度，这里时聚丙车间，T301处发生丙烯泄漏，请求应急支援。）确认法兰泄漏丙烯Evaluation only.Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0.Copyright 2004-2011 Aspose Pty Ltd.Evaluat
9、ion only.Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0.Copyright 2004-2011 Aspose Pty Ltd.二、初期扑救1、郑雷用对讲机汇报：现场T301法兰泄漏量较大并且已经着火，火势较大，无法扑灭。火势较大，灭火器无法扑灭Evaluation only.Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0.Copyright 2004-2011 Aspose Pty Ltd.Evaluation only.Crea
10、ted with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0.Copyright 2004-2011 Aspose Pty Ltd.初期扑救2、值班长罗旭拨打119报火警，（这里是乙烯厂聚丙烯车间，发生火情，请求支援，我叫罗旭，电话号码：772555。）命令外操赵云到消防门接车。消防门接车Evaluation only.Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0.Copyright 2004-2011 Aspose Pty Ltd.Evaluation on
11、ly.Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0.Copyright 2004-2011 Aspose Pty Ltd.初期扑救3、值班长罗旭命令内操韩学礼启动T301附近喷淋水系统及消防水炮。韩学礼启动PK952B喷淋水系统及HY962消防水炮。PK952BHY962Evaluation only.Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0.Copyright 2004-2011 Aspose Pty Ltd.Evaluation
12、 only.Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0.Copyright 2004-2011 Aspose Pty Ltd.初期扑救4、控制室启动自动式水炮后，现场郑雷负责控制T301处水炮，对准着火点，进行喷射灭火，并利用现场消防栓，接消防水带对准着火点扑救火情。T301处水炮及消防栓喷淋系统（喷嘴）Evaluation only.Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0.Copyright 2004-2011 Aspose
13、Pty Ltd.Evaluation only.Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0.Copyright 2004-2011 Aspose Pty Ltd.三、警戒、疏散与救援着火后内操韩学礼通过呼叫器通知现场人员紧急疏散（T301处着火，现场无关人员请迅速离开），值班长罗旭通知造粒刘晓东、彭宏亮至聚合区警戒。刘晓东、彭宏亮跑步到工具柜取红旗和警戒带到现场，快速用警戒带将着火区域沿马路边利用路灯杆或其它设施圈护起来，封锁附近路口（西南、西北路口），阻止无关人员进入现场。带空气呼吸器至现场以备紧急救护Eval
14、uation only.Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0.Copyright 2004-2011 Aspose Pty Ltd.Evaluation only.Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0.Copyright 2004-2011 Aspose Pty Ltd.警戒、疏散与救援值班长罗旭命令张晨、张旭带空气呼吸器及担架至现场，若发现有人员受伤倒地，进行紧急救护。注：烧（烫）伤：保持创面完整，避免破损，尽快到医院
15、医治，或等待120急救。Evaluation only.Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0.Copyright 2004-2011 Aspose Pty Ltd.Evaluation only.Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0.Copyright 2004-2011 Aspose Pty Ltd.四、汇报领导车间鞠主任、周主任到达控制室，值班长罗旭汇报现场情况，着火点无法隔离，需要紧急停车。鞠主任同意后，值班长组织
16、人员进行工艺处理。Evaluation only.Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0.Copyright 2004-2011 Aspose Pty Ltd.Evaluation only.Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0.Copyright 2004-2011 Aspose Pty Ltd.五、工艺处理1、内操韩学礼启动I201联锁，中断三种催化剂进料；启动I202、I209、I210联锁，对R200、R201、R
17、202紧急排放，观察环管压力，确保排放成功；将TV242、TV252手动开100，防止环管暴聚；将HV258切向辅助闪蒸线，HV301切向排放，中断后续系统进料。启动联锁Evaluation only.Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0.Copyright 2004-2011 Aspose Pty Ltd.Evaluation only.Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0.Copyright 2004-2011 As
18、pose Pty Ltd.阀HV258辅助闪蒸线HV301切排放工艺处理Evaluation only.Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0.Copyright 2004-2011 Aspose Pty Ltd.Evaluation only.Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0.Copyright 2004-2011 Aspose Pty Ltd.工艺处理2、外操段晨辉到现场环管二楼，确认R200排放正常（HV223/
19、2后部手阀打开，管线热），关闭Z211C手阀。关闭D201溢流阀，关闭三种催化剂进料阀，放空D201，并油洗置换三次以上，停A201，关Z211角阀，关丙烯进料阀，汇报值班长。给电子体三乙基铝主催化剂进料D201泄料至D607Evaluation only.Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0.Copyright 2004-2011 Aspose Pty Ltd.Evaluation only.Created with Aspose.Slides for .NET 3.5 Client Profile 5.
20、2.0.0.Copyright 2004-2011 Aspose Pty Ltd.工艺处理3、值班长命令切断丙烯进料，对T301泄压。外操段晨辉到丙烯过滤器F201处关闭F201进、出口阀，隔断环管丙烯进料。内操韩学礼打开HV307阀，利用闪蒸罐D301排放线对T301泄压，并将FV324开100对T301放料泄压，尽快将T301内物料排空。关闭F201进出口阀Evaluation only.Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0.Copyright 2004-2011 Aspose Pty Ltd.Eval
21、uation only.Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0.Copyright 2004-2011 Aspose Pty Ltd.工艺处理4、外操李琪到一环管R201底部确认紧急排放阀HV244 1/2已经打开，后部管线热，确认排放正常；郑雷到二环管R202底部确认紧急排放阀HV254 1/2已经打开，后部管线热，确认排放正常。打开辅助出料阀，将环管内物料尽快排空。确认排放阀打开后部管线热表明排放正常辅助出料阀Evaluation only.Created with Aspose.Slides for .
22、NET 3.5 Client Profile 5.2.0.0.Copyright 2004-2011 Aspose Pty Ltd.Evaluation only.Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0.Copyright 2004-2011 Aspose Pty Ltd.工艺处理5、内操韩学礼将HV311切向排放，并彻底放空F301、D501、D502中的物料，郑雷现场停PK301，投用F301的氮气反吹。阀HV311排放线Evaluation only.Created with Aspose.Slides
23、 for .NET 3.5 Client Profile 5.2.0.0.Copyright 2004-2011 Aspose Pty Ltd.Evaluation only.Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0.Copyright 2004-2011 Aspose Pty Ltd.氮气手阀丙烯手阀F301改氮气反吹时，关闭丙烯手阀，打开氮气手阀Evaluation only.Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0.Cop
24、yright 2004-2011 Aspose Pty Ltd.Evaluation only.Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0.Copyright 2004-2011 Aspose Pty Ltd.工艺处理6、当E301液位低于30时，段晨辉现场停P302，并低点导淋对系统泄压。停P302Evaluation only.Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0.Copyright 2004-2011 Aspose Pt
25、y Ltd.Evaluation only.Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0.Copyright 2004-2011 Aspose Pty Ltd.工艺处理7、外操李琪投用D601、D602、D603夹套蒸汽与汽蒸蒸汽。投用蒸汽Evaluation only.Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0.Copyright 2004-2011 Aspose Pty Ltd.Evaluation only.Created wi
26、th Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0.Copyright 2004-2011 Aspose Pty Ltd.工艺处理8、当T301压力降至0.05MPa后，韩学礼通知车间领导可以集中灭火Evaluation only.Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0.Copyright 2004-2011 Aspose Pty Ltd.Evaluation only.Created with Aspose.Slides for .NET 3.5 Cli
27、ent Profile 5.2.0.0.Copyright 2004-2011 Aspose Pty Ltd.E301液位T301压力阀FV324泵P302内操控制画面Evaluation only.Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0.Copyright 2004-2011 Aspose Pty Ltd.Evaluation only.Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0.Copyright 2004-2011 Asp
28、ose Pty Ltd.六、环境保护灭火后，消防水由地沟流入装置废水池，进行处理后可外送，清理现场，做好现场环境检测。Evaluation only.Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0.Copyright 2004-2011 Aspose Pty Ltd.Evaluation only.Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0.Copyright 2004-2011 Aspose Pty Ltd.演练结束演练结束Evaluation only.Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0.Copyright 2004-2011 Aspose Pty Ltd.Evaluation only.Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0.Copyright 2004-2011 Aspose Pty Ltd.
