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1、文件类型Document type文件页数Pages 版次Version 修订说明Revision note受控编号Controlled numberGH201版Version1首次1st 储罐充水试压方案 Tank Hydro-test Plan 22012年11月1日Nov. 1, 2012 版次Edition日期Date 编制Formulated by审核Reviewed by批准Approved by中国化学工程第十三建设有限公司The 13th Construction Co., Ltd. of CNCE 储罐充水试压方案Tank Hydro-test Plan 目录Contents
2、 一适用范围Range of Application2二编制依据Formulation Basis 2三工程概况General2四施工工序Construction Procedure 3五施工步骤及方法Construction Procedure and Method 4 5.1 检查内容Check the contents：4 5.2 准备工作Preparatory work：4 5.3 充水试验应符合下列规定The hydro-test shall be in compliance with following regulations.55.4水压试验示意图Hydro-test Diagr
3、am 65.5充水过程检查Inspection for Water Filling Process7 5.6充水试验方法Hydro-test method85.7基础沉降观测Foundation Settlement Observation105.8放水检查 Inspection for Water Draining125.9试压技术要求Technical Requirements for Pressure Test13 六质量管理Quality Management136.1质量保证体系Quality Guarantee Measures：136.2质量保证措施Quality Guarant
4、ee Measures：14 七质量管理Quality Management157.1安全保证体系Safety assurance system：157.2 安全保证措施计划Planning for safety assurance measures：16 八 人力计划VII. Planning for Labor Forces18九 机具准备 VII. Preparations of Machines and Tools18十 工作危险源分析评估及预防Work-related Hazard Analysis Evaluation and Prevention19一适用范围Range of A
5、pplication 1.本方案适用于塞拉尼斯（南京）乙酰基中间体有限公司工业乙醇项目八期改造扩建罐区4台储罐的充水试验的施工。This plan is applicable to the execution of the hydro-test for 4 tanks in the modification and expansion of the tank farm of Celanese China Fast Project. 二编制依据Formulation Basis 1)钢制焊接常压容器Steel Welded Atmospheric Pressure Vessels JB/T473
6、5-19972)立式圆筒形钢制焊接油罐施工及验收规范Code for Construction and Acceptance of Welded Steel Oil Tank of Vertical Barrel Shape GB50128-20053)石油化工钢储罐地基与基础施工及验收规范Specification for Construction and Acceptance of Steel Storage Tank Subgrade & Foundation in Petrochemical IndustrySH3528-93 4)大型焊接低压储罐设计与建造Design and Con
7、struction of Large, Welded, Low-pressure Storage TanksAPI620-20095)塞拉尼斯技术要求及相关过程规定Celanese technical requirements and related process regulations 三工程概况General 序号No.位号Item名称Description规格Spec. 设备净重Net weight of equipment（t）Weight after water filling充水后重（t）水water（m3）设计压力Design pressure MpaFilling heigh
8、t充水高度（m）1V-732产品罐Product tank10795*975054.34930.6763-0.00154/0.0999.752V-733产品罐Product tank 10795*975054.34930.6763-0.00154/0.0999.753V-744倒液罐Off-spec tank10795*975054.34930.6763-0.00154/0.0999.754V-737清洗罐Cleaning tank8660*975035.84599.8488-0.00154/0.0999.75四施工工序Construction Procedure 施工准备资料审查试验系统建立
9、设备实体检查上水条件确认封 孔上水强度、严密性试验放 水罐体检验沉降观测Document reviewPreparations Physical examination of Equipment Setup of test systemConfirmation of filling conditionSealing Settlement observationWater filling Intensity and tightness testTank shell checkWater draining五 施工步骤及方法Construction Procedure and Method 储罐已制
10、作完成，且具备水压试验条件，充水试验前应对罐体进行联合检查，罐体无损检测机所有配件、附件安装检测完毕检查合格后对罐体内进行清扫封闭人孔等，开始充水，进行充水试验。充水过程中充水试验要求与土建基础沉降观测结合起来，设置专人对进水和放水时间进行监控，发现异常情况应及时处理，处理合格后方可继续上水。充水试验结束后，罐体内的水应按业主要求和排放位置及时排放。Before the hydro-test, the tank shell shall be jointly inspected. After NTD of the tank shell, and all fittings and accessor
11、ies are installed, tested, inspected and accepted, clean the tank inside and close the manhole, fill water and take the hydro-test. During water filling, the hydro-test requirements shall be combined with the civil structure foundation settlement observation, personnel shall be specially assigned fo
12、r monitoring the filling and draining time, any abnormality shall be treated in time, no water can be filled in before the treatment is accepted. After completion of the hydro-test, the water in the tank shell shall be promptly drained according to the owners requirements and the location for draini
13、ng. 5. 1储罐制造完毕后，进行充水试验，并检查下列内容：Hydro-test will be taken after the tank is finished in fabrication, and the following content shall be checked: 1）罐底严密性。Tightness of the tank bottom 2）罐壁强度及严密性。Strength and tightness of the tank shell 3）固定顶的强度及严密性。Strength and tightness of the fixed roof 4）固定顶的稳定性。Stab
14、ility of the fixed roof 5）基础的沉降观测。Settlement observation for the foundation 5.2压力试验前，首先做好以下准备工作：The following preparations shall be made before the pressure test: 1）检查罐外形尺寸、附件安装是否符合要求。Check if the tank outline dimension and accessory installation satisfy requirements. 2）充水前将罐内杂物清理干净后进行封闭，罐壁上的接管均用临时盲板封闭，人孔用人孔法兰盖封闭。Before water filling, clean out sundries in the tank and close it, close the nozzle on the tank shell with temporary blind, and close the manhole wi
