安全评价论坛

 找回密码
 注册安评论坛

QQ登录

只需一步,快速开始

搜索
热搜: 活动 交友 discuz
查看: 1852|回复: 2
打印 上一主题 下一主题

[转帖]事故案例教材2

[复制链接]

30

主题

0

好友

0

积分

新会员报到

贡献
0 个
金币
0 个
在线时间
0 小时
帖子
101
跳转到指定楼层
1#
发表于 2006-5-28 23:06:00 |只看该作者 |倒序浏览
<h1 align="center" style="MARGIN: 17pt 0cm 16.5pt; TEXT-INDENT: 42.4pt; TEXT-ALIGN: center; mso-char-indent-count: 1.92;"><a name="_Toc113107373"><span style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-hansi-font-family: 'Times New Roman'; mso-ascii-font-family: 'Times New Roman';">安全措施不到位</span></a><span style="mso-bookmark: _Toc113107373;"><span lang="EN-US" style="mso-font-kerning: 0pt;"><span style="mso-spacerun: yes;"><font face="Times New Roman"> </font></span></span></span><span style="mso-bookmark: _Toc113107373;"><span style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-hansi-font-family: 'Times New Roman'; mso-ascii-font-family: 'Times New Roman';">热浪喷出酿群伤</span></span><span style="mso-bookmark: _Toc113107373;"></span><span lang="EN-US" style="mso-font-kerning: 0pt;"><p></p></span></h1><p class="MsoNormal" align="left" style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 26.9pt; TEXT-ALIGN: left; mso-char-indent-count: 1.92; mso-line-height-alt: 12.0pt; mso-layout-grid-align: none;"><span style="FONT-SIZE: 14pt; COLOR: black; FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-hansi-font-family: 'Times New Roman';">【简述】<chsdate wst="on" isrocdate="False" islunardate="False" day="6" year="2003"><span lang="EN-US">2003</span>年<span lang="EN-US">9</span>月<span lang="EN-US">6</span>日</chsdate>,某电厂由于人员违章操作造成<span lang="EN-US">2</span>人重伤<span lang="EN-US">2</span>人轻伤的群伤事故。<span lang="EN-US"><p></p></span></span></p><p class="MsoNormal" align="left" style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 26.9pt; TEXT-ALIGN: left; mso-char-indent-count: 1.92; mso-line-height-alt: 12.0pt; mso-layout-grid-align: none;"><span style="FONT-SIZE: 14pt; COLOR: black; FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-hansi-font-family: 'Times New Roman';">【事故经过】<chsdate wst="on" isrocdate="False" islunardate="False" day="6" year="2003"><span lang="EN-US">2003</span>年<span lang="EN-US">9</span>月<span lang="EN-US">6</span>日<span lang="EN-US">8</span>时</chsdate>左右,某电厂运行值班人员发现<span lang="EN-US">1</span>号炉乙侧捞渣机电机销子断裂,随即通知检修人员来厂处理,检修人员来厂后将该捞渣机销子更换,重新启用捞渣后销子又断,分析捞渣机内可能有杂物,遂用消防水将捞渣机内渣水冲尽,发现内有一块铁板<span lang="EN-US"> (150</span>某<span lang="EN-US">70</span>某<chmetcnv wst="on" tcsc="0" numbertype="1" negative="False" hasspace="False" sourcevalue="6" unitname="mm"><span lang="EN-US">6mm</span></chmetcnv><span lang="EN-US">) </span>卡住螺旋捞渣机,将该铁板取出后恢复捞渣机正常运行。打开炉底弧门时,运行人员检查发现,灰斗内积灰下灰不畅,有搭桥现象,需检修人员处理。<span lang="EN-US">14</span>时<span lang="EN-US">45</span>分检修人员重新办理工作票,经许可后进入现场工作,先用长铁棍<span lang="EN-US">(6<chmetcnv wst="on" tcsc="0" numbertype="1" negative="True" hasspace="False" sourcevalue="7" unitname="米">-7<span lang="EN-US"><span lang="EN-US">米</span></span></chmetcnv>)</span>通过灰斗南面人孔门<span lang="EN-US">(</span>标高约<chmetcnv wst="on" tcsc="0" numbertype="1" negative="False" hasspace="False" sourcevalue="3" unitname="米"><span lang="EN-US">3</span>米</chmetcnv><span lang="EN-US">)</span>进行捣灰作业。上部积灰清完后,又开启炉底捞渣机人孔门<span lang="EN-US">(</span>西侧<span lang="EN-US">)</span>对捞渣机内的积灰进行清理,<span lang="EN-US">15</span>时左右,捞渣机内灰渣基本清除,形成正常负压。检修人员认为清灰工作已经结束,为了防止锅炉正常燃烧受到影响,检修人员即去关闭炉底捞渣机人孔门,准备恢复锅炉正常运行。就在关门的一瞬间,突然,灰斗上部积灰大量下落、外溢,将正在炉底捞渣机处关闭人孔门的赵某、杨某、解某和正在<chmetcnv wst="on" tcsc="0" numbertype="1" negative="False" hasspace="False" sourcevalue="4.5" unitname="米"><span lang="EN-US">4.5</span>米</chmetcnv>层看火孔处监视的任某四人烫伤。立即将伤者送往医院救治。<span lang="EN-US"><p></p></span></span></p><p class="MsoNormal" align="left" style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 26.9pt; TEXT-ALIGN: left; mso-char-indent-count: 1.92; mso-line-height-alt: 12.0pt; mso-layout-grid-align: none;"><span style="FONT-SIZE: 14pt; COLOR: black; FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-hansi-font-family: 'Times New Roman';">【事故原因】<span lang="EN-US"><p></p></span></span></p><p class="MsoNormal" align="left" style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 26.9pt; TEXT-ALIGN: left; mso-char-indent-count: 1.92; mso-line-height-alt: 12.0pt; mso-layout-grid-align: none;"><span lang="EN-US" style="FONT-SIZE: 14pt; COLOR: black; FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-hansi-font-family: 'Times New Roman';">1.</span><span style="FONT-SIZE: 14pt; COLOR: black; FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-hansi-font-family: 'Times New Roman';">安全技术措施不到位。检修人员违反《电业安全工作规程》(热力和机械部分)第<span lang="EN-US">214</span>条:放灰时,除灰设备和排灰沟附近应无人工作或逗留之规定,在关闭炉底捞渣机人孔门前,应先将炉底弧门关闭。而此次操作未将炉底弧门关闭,就直接去关捞渣机人孔门,是造成此次事故的直接原因。<span lang="EN-US"><p></p></span></span></p><p class="MsoNormal" align="left" style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 26.9pt; TEXT-ALIGN: left; mso-char-indent-count: 1.92; mso-line-height-alt: 12.0pt; mso-layout-grid-align: none;"><span lang="EN-US" style="FONT-SIZE: 14pt; COLOR: black; FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-hansi-font-family: 'Times New Roman';">2.</span><span style="FONT-SIZE: 14pt; COLOR: black; FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-hansi-font-family: 'Times New Roman';">检修人员对清灰作业的危害性估计不足,自我防范意识不强,是事故发生的又一原因。<span lang="EN-US"><p></p></span></span></p><p class="MsoNormal" align="left" style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 26.9pt; TEXT-ALIGN: left; mso-char-indent-count: 1.92; mso-line-height-alt: 12.0pt; mso-layout-grid-align: none;"><span style="FONT-SIZE: 14pt; COLOR: black; FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-hansi-font-family: 'Times New Roman';">【防范措施】<span lang="EN-US"><p></p></span></span></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 26.9pt; mso-char-indent-count: 1.92; mso-line-height-alt: 12.0pt; mso-layout-grid-align: none;"><span style="FONT-SIZE: 14pt; COLOR: black; FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-hansi-font-family: 'Times New Roman';">检修人员放灰时应严格遵守《电业安全工作规程》(热力和机械部分)第<span lang="EN-US">214</span>条的规定,做好安全措施。<span lang="EN-US"><span style="mso-spacerun: yes;"> </span></span></span><span lang="EN-US" style="FONT-SIZE: 14pt; COLOR: blue; FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-hansi-font-family: 'Times New Roman';"><a href="http://www.safe1860.com/post.asp?action=new&boardid=41#_top"><span lang="EN-US" style="COLOR: purple;"><span lang="EN-US">返回目录</span></span></a></span><span lang="EN-US" style="FONT-SIZE: 14pt; COLOR: black; FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-hansi-font-family: 'Times New Roman';"><p></p></span></p><p class="MsoNormal" align="center" style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 26.9pt; TEXT-ALIGN: center; mso-char-indent-count: 1.92; mso-line-height-alt: 12.0pt; mso-layout-grid-align: none;"><span lang="EN-US" style="FONT-SIZE: 14pt; COLOR: black; FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-hansi-font-family: 'Times New Roman';"><p></p></span></p><h1 align="center" style="MARGIN: 17pt 0cm 16.5pt; TEXT-INDENT: 42.4pt; TEXT-ALIGN: center; mso-char-indent-count: 1.92;"><a name="_Toc113107374"><span style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-hansi-font-family: 'Times New Roman'; mso-ascii-font-family: 'Times New Roman';">违章接电源</span></a><span style="mso-bookmark: _Toc113107374;"><span lang="EN-US" style="mso-font-kerning: 0pt;"><span style="mso-spacerun: yes;"><font face="Times New Roman"> </font></span></span></span><span style="mso-bookmark: _Toc113107374;"><span style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-hansi-font-family: 'Times New Roman'; mso-ascii-font-family: 'Times New Roman';">触电把命丧</span></span><span style="mso-bookmark: _Toc113107374;"></span><span lang="EN-US" style="mso-font-kerning: 0pt;"><p></p></span></h1><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 26.9pt; mso-char-indent-count: 1.92; mso-line-height-alt: 12.0pt; mso-layout-grid-align: none;"><span style="FONT-SIZE: 14pt; COLOR: black; FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-hansi-font-family: 'Times New Roman';">【简述】<chsdate wst="on" isrocdate="False" islunardate="False" day="15" year="1999"><span lang="EN-US">1999</span>年<span lang="EN-US">8</span>月<span lang="EN-US">15</span>日<span lang="EN-US">15</span>时<span lang="EN-US">30</span>分</chsdate>,某厂电力实业开发总公司建筑安装公司<chsdate wst="on" isrocdate="False" islunardate="False" day="15" year="1999"><span lang="EN-US">1999</span>年<span lang="EN-US">8</span>月<span lang="EN-US">15</span>日</chsdate>在承包的地下排水工程施工中,因人员违章作业发生一起人员触电死亡事故。<span lang="EN-US"><p></p></span></span></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 26.9pt; mso-char-indent-count: 1.92; mso-line-height-alt: 12.0pt; mso-layout-grid-align: none;"><span style="FONT-SIZE: 14pt; COLOR: black; FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-hansi-font-family: 'Times New Roman';">【事故经过】<chsdate wst="on" isrocdate="False" islunardate="False" day="15" year="2006"><span lang="EN-US">8</span>月<span lang="EN-US">15</span>日<span lang="EN-US">15</span>时<span lang="EN-US">30</span>分</chsdate>,某厂电力实业开发总公司建筑安装公司承包地下排水工程,在地坑深度<chmetcnv wst="on" tcsc="0" numbertype="1" negative="False" hasspace="False" sourcevalue="5.8" unitname="米"><span lang="EN-US">5.8</span>米</chmetcnv>作业过程中,因地下水上涨,必须要用抽水泵将坑内水抽净。<span lang="EN-US">16</span>时<span lang="EN-US">50</span>分左右唐某取来小型抽水泵,即与另一名在场的电工贲某开始进行电源接线工作。贲某在地坑上面,唐某在地坑内接电线,唐某在地坑内喊贲某投电源试转,贲某确认后就登上工具箱上部投电源,先投熔断器,又投开关把手,贲某从工具箱上面下到地面时,听到地坑内有人喊“有人触电了”,贲某这时又立刻登上工具箱拉开电源开关,这时唐某已仰卧在地坑内。在场同志立即将其从坑内救出地面,汽机分公司王某对唐某进行不间断人工呼吸,并立即送往珲春市医院抢救,经医院全力抢救无效<span lang="EN-US">,</span>于<span lang="EN-US">17</span>时<span lang="EN-US">45</span>分死亡。<span lang="EN-US"><p></p></span></span></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 26.9pt; mso-char-indent-count: 1.92; mso-line-height-alt: 12.0pt; mso-layout-grid-align: none;"><span style="FONT-SIZE: 14pt; COLOR: black; FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-hansi-font-family: 'Times New Roman';">【事故原因】<span lang="EN-US"><p></p></span></span></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 26.9pt; mso-char-indent-count: 1.92; mso-line-height-alt: 12.0pt; mso-layout-grid-align: none;"><span style="FONT-SIZE: 14pt; COLOR: black; FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-hansi-font-family: 'Times New Roman';">此次人身死亡事故的直接原因是唐某(死者)在作业中图省事,怕麻烦,擅自违章蛮干造成的。唐某在作业中,电源进口引线三相均未固定,用左手持电缆三相线头搭接在空气开关进口引线螺丝上(电源侧)进行抽水泵的试转工作,在用右手向左手方向投空气开关时因用力过猛,电源线一相碰在左手大拇指上触电,触电后抽手时,将电源线(三相)抱在身体心脏处导致触电死亡。<span lang="EN-US"><p></p></span></span></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 26.9pt; mso-char-indent-count: 1.92; mso-line-height-alt: 12.0pt; mso-layout-grid-align: none;"><span style="FONT-SIZE: 14pt; COLOR: black; FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-hansi-font-family: 'Times New Roman';">【防范措施】<span lang="EN-US"><span style="mso-spacerun: yes;"> </span><p></p></span></span></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 26.9pt; mso-char-indent-count: 1.92; mso-line-height-alt: 12.0pt; mso-layout-grid-align: none;"><span lang="EN-US" style="FONT-SIZE: 14pt; COLOR: black; FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-hansi-font-family: 'Times New Roman';"><span style="mso-spacerun: yes;"></span></span><span style="FONT-SIZE: 14pt; COLOR: black; FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-hansi-font-family: 'Times New Roman';">在潮湿环境下进行电气作业,必须按“安规”的要求做好安全措施,必须装设漏电保安器,必须提高安全意识,加强自我防护能力。<span lang="EN-US"><p></p></span></span></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 26.9pt; mso-char-indent-count: 1.92; mso-line-height-alt: 12.0pt; mso-layout-grid-align: none;"><span lang="EN-US" style="FONT-SIZE: 14pt; COLOR: blue; FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-hansi-font-family: 'Times New Roman';"><a href="http://www.safe1860.com/post.asp?action=new&boardid=41#_top"><span lang="EN-US" style="COLOR: purple;"><span lang="EN-US">返回目录</span></span></a></span><span lang="EN-US" style="FONT-SIZE: 14pt; COLOR: black; FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-hansi-font-family: 'Times New Roman';"><p></p></span></p><p class="MsoNormal" align="center" style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 26.9pt; TEXT-ALIGN: center; mso-char-indent-count: 1.92; mso-line-height-alt: 12.0pt; mso-layout-grid-align: none;"><span lang="EN-US" style="FONT-SIZE: 14pt; COLOR: black; FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-hansi-font-family: 'Times New Roman';"><p></p></span></p><h1 align="center" style="MARGIN: 17pt 0cm 16.5pt; TEXT-INDENT: 42.4pt; TEXT-ALIGN: center; mso-char-indent-count: 1.92;"><a name="_Toc113107375"><span style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-hansi-font-family: 'Times New Roman'; mso-ascii-font-family: 'Times New Roman';">制粉系统爆燃</span></a><span style="mso-bookmark: _Toc113107375;"><span lang="EN-US" style="mso-font-kerning: 0pt;"><span style="mso-spacerun: yes;"><font face="Times New Roman"> </font></span></span></span><span style="mso-bookmark: _Toc113107375;"><span style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-hansi-font-family: 'Times New Roman'; mso-ascii-font-family: 'Times New Roman';">作业人员身亡</span></span><span style="mso-bookmark: _Toc113107375;"></span><span lang="EN-US" style="mso-font-kerning: 0pt;"><p></p></span></h1><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 26.9pt; mso-char-indent-count: 1.92; mso-line-height-alt: 12.0pt; mso-layout-grid-align: none;"><span style="FONT-SIZE: 14pt; COLOR: black; FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-hansi-font-family: 'Times New Roman';">【简述】<chsdate wst="on" isrocdate="False" islunardate="False" day="7" year="1994"><span lang="EN-US">1994</span>年<span lang="EN-US">8</span>月<span lang="EN-US">7</span>日</chsdate>,某发电厂检修人员<span lang="EN-US">(</span>临工<span lang="EN-US">)</span>在处理风扇磨分离器堵塞工作时,安全意识不强,无票作业,在没有采取与系统隔断措施情况下进行工作,锅炉运行中发生正压,导致分离器煤粉爆燃,造成在分离器工作的人员烧伤致一人死亡,一人重伤事故。<span lang="EN-US"><p></p></span></span></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 26.9pt; mso-char-indent-count: 1.92; mso-line-height-alt: 12.0pt; mso-layout-grid-align: none;"><span style="FONT-SIZE: 14pt; COLOR: black; FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-hansi-font-family: 'Times New Roman';">【事故经过】<span lang="EN-US">#4</span>炉为直吹式制粉系统,配有<span lang="EN-US">4</span>台风扇磨煤机(编号配置为<span lang="EN-US">#13.#14.#15.#16</span>)。事故前制粉系统运行方式:<span lang="EN-US">#13</span>磨处于检修状态,其余<span lang="EN-US">3</span>台磨运行。<span lang="EN-US">20</span>时<span lang="EN-US">55</span>分,运行中的<span lang="EN-US">#16</span>风扇式磨煤机一次风压回零,司炉马××初步判断为锁风器堵塞,司炉要求副司炉停止<span lang="EN-US">#16</span>磨运行,让司水员检查<span lang="EN-US">#16</span>磨锁风器无杂物后,判断为分离器堵,在将情况汇报班长后,随即联系电气运行将<span lang="EN-US">#16</span>磨停电,并用防误罩扣上了<span lang="EN-US">#16</span>磨操作开关把手,联系制粉车间值班人员处理。司水员在<span lang="EN-US">22</span>时找到值班人员姜××(男,<span lang="EN-US">40</span>岁,临时工)和吕××(男,<span lang="EN-US">22</span>岁,临时工),<span lang="EN-US">2</span>人正在处理<span lang="EN-US">#3</span>炉<span lang="EN-US">#10</span>磨大盖漏粉,司水员讲明情况后,<span lang="EN-US">2</span>人同意处理,司水员随即离去。此时,<span lang="EN-US">#4</span>炉<span lang="EN-US">#14.#15</span>磨运行,投一个油枪助燃,<span lang="EN-US">22</span>时<span lang="EN-US">33</span>分由于煤湿<span lang="EN-US">#15</span>磨突然断煤,致使<span lang="EN-US">#4</span>炉燃烧不稳瞬间正压(<span lang="EN-US">60pa</span>)<span lang="EN-US">,</span>由于检修人员在处理分离器堵时,没有插入分离器出口插板(此项工作规定由检修人员完成),<span lang="EN-US">#16</span>磨没有与运行系统隔绝,运行人员没有按安全工作规定监督检修人员采取可靠的隔绝措施,致使火焰冲入磨煤机分离器并引起内部煤粉爆燃,将正在处理分离器堵塞的姜、吕二人烧成重伤,姜××于次日死亡。疏于对外雇工的安全管理,外雇工单独从事危险性作业,失去有效的监护,是造成伤亡事故的重要原因,事故教训十分深刻。<span lang="EN-US"><p></p></span></span></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 26.9pt; mso-char-indent-count: 1.92; mso-line-height-alt: 12.0pt; mso-layout-grid-align: none;"><span style="FONT-SIZE: 14pt; COLOR: black; FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-hansi-font-family: 'Times New Roman';">【原因分析】<span lang="EN-US"><p></p></span></span></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 26.9pt; mso-char-indent-count: 1.92; mso-line-height-alt: 12.0pt; mso-layout-grid-align: none;"><span lang="EN-US" style="FONT-SIZE: 14pt; COLOR: black; FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-hansi-font-family: 'Times New Roman';">1.</span><span style="FONT-SIZE: 14pt; COLOR: black; FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-hansi-font-family: 'Times New Roman';">“两票三制”执行不力,缺少相应安全工作检查监督机制。检修工作无票作业。严重违反《电业安全工作规程》热力机械工作票制度的补充规定<span lang="EN-US">1.1</span>在生产现场进行检修、试验或安装工作,凡属下列情况之一者,必须填用热力机械工作票:<chsdate wst="on" isrocdate="False" islunardate="False" day="30" year="1899"><span lang="EN-US">1.1.1</span></chsdate>需要将生产设备、系统停止运行或退出备用,由运行值班人员按《电业安全工作规程(热力和机械部分)》规定采取断开电源,隔断与运行设备联系的热力系统,对检修设备进行消压、吹扫等任何一项安全措施的检修工作。<span lang="EN-US">1.1.2</span>需要运行值班人员在运行方式、操作调整上采取保障人身、设备运行安全措施的工作。<span lang="EN-US"><p></p></span></span></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 26.9pt; mso-char-indent-count: 1.92; mso-line-height-alt: 12.0pt; mso-layout-grid-align: none;"><span lang="EN-US" style="FONT-SIZE: 14pt; COLOR: black; FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-hansi-font-family: 'Times New Roman';">2.</span><span style="FONT-SIZE: 14pt; COLOR: black; FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-hansi-font-family: 'Times New Roman';">严重违反《电业安全工作规程》热力机械工作票制度的补充规定中的有关规定第<span lang="EN-US">1.2</span>条:“事故抢修工作(指生产主、辅设备等发生故障被迫紧急停止运行,需要立即恢复的抢修和排除故障工作)可不填用工作票,但必须经值长同意。夜间如找不到工作票签发人,可先开工。对上述可以不填用工作票的事故抢修工作,包括运行人员的排除故障工作,仍必须明确工作负责人、工作许可人,按《电业安全工作规程》规定做好安全措施、办理工作许可和工作终结手续。工作许可人应将工作负责人姓名、采取的安全措施、工作开始和终结时间记入值班记录”。<span lang="EN-US"><p></p></span></span></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 26.9pt; mso-char-indent-count: 1.92; mso-line-height-alt: 12.0pt; mso-layout-grid-align: none;"><span lang="EN-US" style="FONT-SIZE: 14pt; COLOR: black; FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-hansi-font-family: 'Times New Roman';">3.</span><span style="FONT-SIZE: 14pt; COLOR: black; FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-hansi-font-family: 'Times New Roman';">违反了《电业安全工作规程》对工作负责人条件的规定。“《电业安全工作规程》热力机械补充规定”<chsdate wst="on" isrocdate="False" islunardate="False" day="30" year="1899"><span lang="EN-US">2.3.1</span></chsdate>条规定:“工作负责人一般应由在业务技术上和组织能力上能胜任保证安全、保证质量完成工作任务的人员担任,并应具备以下条件:熟悉安全工作规程有关部分;掌握检修设备的设备情况(如内部结构、缺陷内容等)和与检修设备有关的系统;掌握安全施工方法、检修工艺和质量标准。<span lang="EN-US">2.3.2</span>一级工、学徒工不得担任工作负责人”。本次事故的检修工作全部由临时工进行,临工不可担任工作负责人。<span lang="EN-US"><p></p></span></span></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 26.9pt; mso-char-indent-count: 1.92; mso-line-height-alt: 12.0pt; mso-layout-grid-align: none;"><span lang="EN-US" style="FONT-SIZE: 14pt; COLOR: black; FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-hansi-font-family: 'Times New Roman';">4.</span><span style="FONT-SIZE: 14pt; COLOR: black; FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-hansi-font-family: 'Times New Roman';">运行人员安全意识淡薄,安全生产责任制落实不到位,对无票工作没有提出制止。事故防范、事故预想执行不到位,对制粉系统发生爆炸的机理及危险性认识不足。既未在开工前按《电业安全工作规程》要求执行安措(将分离器插板插上),检查安措执行情况,办理工作许可手续,也未在就地进行监护。<span lang="EN-US"><p></p></span></span></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 26.9pt; mso-char-indent-count: 1.92; mso-line-height-alt: 12.0pt; mso-layout-grid-align: none;"><span lang="EN-US" style="FONT-SIZE: 14pt; COLOR: black; FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-hansi-font-family: 'Times New Roman';">5.</span><span style="FONT-SIZE: 14pt; COLOR: black; FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-hansi-font-family: 'Times New Roman';">检修人员自我保护意识差,对工作的危险性认识不足。开工前未有采取任何安全措施,也未要求运行人员采取在运行操作调整上采取安全措施。<span lang="EN-US"><p></p></span></span></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 26.9pt; mso-char-indent-count: 1.92; mso-line-height-alt: 12.0pt; mso-layout-grid-align: none;"><span lang="EN-US" style="FONT-SIZE: 14pt; COLOR: black; FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-hansi-font-family: 'Times New Roman';">6.</span><span style="FONT-SIZE: 14pt; COLOR: black; FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-hansi-font-family: 'Times New Roman';">危险点分析预控不到位,消缺工作的安全管理制度不健全,运行人员对检修人员工作时间不掌握,不能根据本次作业的危险点而采取有效措施以保证锅炉安全稳定运行,当由于来煤过潮发生断煤引起锅炉燃烧不稳时,没有采取保护检修人身安全的意识。<span lang="EN-US"><p></p></span></span></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 26.9pt; mso-char-indent-count: 1.92; mso-line-height-alt: 12.0pt; mso-layout-grid-align: none;"><span lang="EN-US" style="FONT-SIZE: 14pt; COLOR: black; FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-hansi-font-family: 'Times New Roman';">7.</span><span style="FONT-SIZE: 14pt; COLOR: black; FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-hansi-font-family: 'Times New Roman';">外用工管理存在漏洞,本次作业严重违反了“外雇工不得单独从事具有危险作业”的安全生产工作规定,外雇工担任夜间检修工作值班,没有正式职工带领,单独从事具有爆炸危险性很高的工作,是造成这起外雇工伤亡事故的重要因素。对外雇工的安全教育、培训不认真。违反了“各单位临工在安全管理上要与正式工同样对待和要求”规定。根据安全生产工作规定的要求,外雇工应和职工一样进行安全教育,而外雇工对于检修工作最基本的安全事项都不掌握,根本不具备独立安全工作的能力,不安全的工作习惯,违章的行为造成了这次惨剧。<span lang="EN-US"><p></p></span></span></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 26.9pt; mso-char-indent-count: 1.92; mso-line-height-alt: 12.0pt; mso-layout-grid-align: none;"><span style="FONT-SIZE: 14pt; COLOR: black; FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-hansi-font-family: 'Times New Roman';">【防范措施】<span lang="EN-US"><p></p></span></span></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 26.9pt; mso-char-indent-count: 1.92; mso-line-height-alt: 12.0pt; mso-layout-grid-align: none;"><span lang="EN-US" style="FONT-SIZE: 14pt; COLOR: black; FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-hansi-font-family: 'Times New Roman';">1.</span><span style="FONT-SIZE: 14pt; COLOR: black; FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-hansi-font-family: 'Times New Roman';">加强和完善“两票三制”管理,制定切实可行的工作票制度,杜绝无票工作现象。使工作票制度真正成为设备及检修人员人身安全的重要保障。<span lang="EN-US"><p></p></span></span></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 26.9pt; mso-char-indent-count: 1.92; mso-line-height-alt: 12.0pt; mso-layout-grid-align: none;"><span lang="EN-US" style="FONT-SIZE: 14pt; COLOR: black; FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-hansi-font-family: 'Times New Roman';">2.</span><span style="FONT-SIZE: 14pt; COLOR: black; FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-hansi-font-family: 'Times New Roman';">严格执行《电业安全工作规程》热力机械工作票制度的补充规定中,对工作票签发人、工作许可人、工作负责人条件的规定。在工作票的执行程序中工作许可人要认真审查工作票中所列安全措施是否完善正确,检查安全措施确已正确执行,在工作许可时,“检修工作开始前,工作许可人和工作负责人应共同到现场检查安全措施”的规定,必须认真执行。<span lang="EN-US"><p></p></span></span></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 26.9pt; mso-char-indent-count: 1.92; mso-line-height-alt: 12.0pt; mso-layout-grid-align: none;"><span lang="EN-US" style="FONT-SIZE: 14pt; COLOR: black; FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-hansi-font-family: 'Times New Roman';">3.</span><span style="FONT-SIZE: 14pt; COLOR: black; FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-hansi-font-family: 'Times New Roman';">做好危险点分析和预控工作,运行人员在运行调整上、运行方式上所采取的保证人身、设备运行的安全措施一定要认真执行。<span lang="EN-US"><p></p></span></span></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 26.9pt; mso-char-indent-count: 1.92; mso-line-height-alt: 12.0pt; mso-layout-grid-align: none;"><span lang="EN-US" style="FONT-SIZE: 14pt; COLOR: black; FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-hansi-font-family: 'Times New Roman';">4.</span><span style="FONT-SIZE: 14pt; COLOR: black; FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-hansi-font-family: 'Times New Roman';">加强对临时工的安全管理与教育,认真执行“临工在安全管理上要与正式工同样对待和要求”规定。<span lang="EN-US"><span style="mso-spacerun: yes;"> </span></span></span><span lang="EN-US" style="FONT-SIZE: 14pt; COLOR: blue; FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-hansi-font-family: 'Times New Roman';"><a href="http://www.safe1860.com/post.asp?action=new&boardid=41#_top"><span lang="EN-US" style="COLOR: purple;"><span lang="EN-US">返回目录</span></span></a></span><span lang="EN-US" style="FONT-SIZE: 14pt; COLOR: black; FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-hansi-font-family: 'Times New Roman';"><p></p></span></p><p class="MsoNormal" align="center" style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 26.9pt; TEXT-ALIGN: center; mso-char-indent-count: 1.92; mso-line-height-alt: 12.0pt; mso-layout-grid-align: none;"><span lang="EN-US" style="FONT-SIZE: 14pt; COLOR: black; FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-hansi-font-family: 'Times New Roman';"><p></p></span></p>
分享到: QQ空间QQ空间 腾讯微博腾讯微博 腾讯朋友腾讯朋友
分享分享0 收藏收藏0

1

主题

0

好友

0

积分

新会员报到

贡献
0 个
金币
0 个
在线时间
0 小时
帖子
53
2#
发表于 2006-6-5 09:25:00 |只看该作者
回复

使用道具 举报

0

主题

0

好友

0

积分

新会员报到

贡献
0 个
金币
0 个
在线时间
0 小时
帖子
44
3#
发表于 2006-6-18 19:45:00 |只看该作者
为李毅中局长分担一点,为自己生活改善一点,为劳动人民保重身体奉献一点
回复

使用道具 举报

您需要登录后才可以回帖 登录 | 注册安评论坛

手机版|Archiver|安全评价

GMT+8, 2024-5-14 07:34 , Processed in 0.026176 second(s), 6 queries , Gzip On, Memcache On.

回顶部