安庆石化起重设备施工方案

1

中国石化集团安庆分公司 化肥原料结构调整及炼油化工资源工程

空分装置压缩机厂房行吊安装方案

AQ ─SB ─ 011

(REV 0)

中国石化第二建设公司安庆项目经理部

2005年4月

1

审 批 栏

部 门 施工管理办公室 经营财务办公室 物资供应办公室 技术质量办公室 综合管理办公室 项目部总工程师 项目经理 审 批 意 见

编制：黄 根 审核：

1

目 录

1.0、工程概况 ·································································································································· 1 2.0、编制依据 ·································································································································· 1 3.0、起重设备安装与调试 ········································································································· 1

3.1、技术准备 .................................................................................................................... 1 3.2、开箱验收 .................................................................................................................... 2 3.3、大车轨道梁检查验收 ................................................................................................ 2 3.4、行车轨道安装及检查 ................................................................................................ 2 3.5、行车的安装 ................................................................................................................ 3 3.6、检查与试验 ................................................................................................................ 5

4.0 质量管理措施 ························································································································ 6 5.0 安全及文明施工 ··················································································································· 7 6.0 成品保护： ······························································································································· 8 7.0 施工部署： ······························································································································· 8 8.0、主要施工机具和手段用料 ······························································································ 9

1

1.0、工程概况

安庆分公司油改煤项目空分装置压缩机厂房内有一台吊钩桥式起重机，型号为QD50t+10t，主钩额定起重量50t，副钩额定起重量10t，主钩起升高度18.2m，副钩起升高度19.2m，跨度22 .5m。该行车的轨道梁顶面标高为：19.0m。其轨道梁的长度为：54.0m。该设备的作用主要为压缩机组安装及检修之用。

2.0、编制依据

1、河南新乡市矿山起重机有限公司提供的行车技术资料

2、起重设备安装工程施工及验收规范 GB50278-98 3、机械设备安装工程施工及验收通用规范 GB50231-98 4、起重机试验规范和程序 GB5905-86 5、电缆线路施工及验收规范 GB50168-92 6、接地装置施工及验收规范 GB50169-92 7、旋转电机施工及验收规范 GB50170-92 8、低压电器施工及验收规范 GB50254-96 9、电力交流设备施工及验收规范 GB50255-96 10、起重机电气装置施工及验收规范 GB50256-96 11、中石化二公司编制的油改煤项目施工组织设计

3.0、起重设备安装与调试

3.1、技术准备

起重设备前，应按《特种设备安全监察条例》规定，到安庆市特种设备安全监督管理和检验部门办理有关手续。

起重设备安装前，厂家必须提供出厂合格证、装箱单、使用说明书等技术资料。 施工人员都应熟悉起重设备的安装方法与要求，并具有起重设备安装资格证书。