b成品油库工艺设计说明书.doc

我是油气储运专业的一名学生，这是我花了2个月完成的成品油库设计说明书，内容充实，排版美观，设计精确，规范得体，特别适合油气储运专业同学的毕业设计的参考，绝对原创。


摘要
    油库是接收、储存、发放石油或石油产品的独立企业或单位。它是协调原油生产、原油加工、成品油供应及运输的纽带，是国家石油储备和供应的基地，也是我国现代化建设和军队后勤建设的重要组成部分。它对于保障国防和促进国民经济高速发展具有相当重要的意义。
由于石油工业的快速进步和石油战略地位的不断提高，油库的建设也越来越重要。本设计将根据设计任务书，拟建一座B成品油库，以便沿铁路进库和公路运出。在综合运用所学的专业知识的前提下，查阅了有关成品油库各操作单元设计和计算的规范及文献。本设计阐述了设计思路和相关理论，介绍了主要运用到的计算公式、计算结果；详细说明了成品油库各操作单元的计算过程，并设计了该油库的总平面布置图和工艺流程图。本设计主要包括总平面布置、工艺流程及消防系统设计和计算等方面。本油库的总平面布置符合有关规范规定，工艺设计合理、且完全满足任务书规定的收发油及储存作业要求。

关键词：成品油库  工艺流程  平面布置  设备 

ABSTRACT
Depot is receiving, storing, issuing oil or independent companies or units of petroleum products. It is the coordination of crude oil production, crude oil processing, oil supply and transportation link is the national oil reserve bases and supply, as well as an important part of China's modernization and construction of military logistics. It has a very important significance for the protection of national defense and the rapid development of the national economy.
Due to the rapid progress and continuously improve oil and strategic position of the oil industry, oil depot building more and more important. The design will be based on the design task book, in the vicinity of the proposed station B a crude oil joint library for joint oil purification station through which the outside opposite to the first station and refinery output. Under the premise of the integrated use of expertise, access to the specification and the literature on the various operating units of crude library design and calculation. This design describes the design ideas and theories are introduced to the main use of the formula to calculate the results; a detailed description of the calculation process crude library each operating unit and the overall design of the plane of the depot layout and process flow diagrams. The design includes the general layout, process design and fire protection systems and computing, automation and control and other aspects of the conceptual design. General layout of the depot comply with the relevant specification, rational process design, and fully meet the requirements of receiving oil and store operations tasks specified in the letter.

Key words：Finished oil depot  Process design  Overall plane layout  Equipment

目  录
1绪  论 ..1
  1.1课题的背景、目的及意义 1
    1.1.1 课题的背景 1
    1.1.2 课题的目的...............................................................................................................1
    1.1.3 课题的意义...............................................................................................................1
  1.2国内外发展现状与发展趋势...........................................................................................1
    1.2.1 国内发展现状...........................................................................................................1
    1.2.2 国外发展现状...........................................................................................................1
    1.2.3 发展趋势...................................................................................................................2
  1.3设计原始数据...................................................................................................................2
  1.4设计要求 3
  1.5设计过程 3
    1.5.1 总平面布置 3
    1.5.2 工艺流程设计 3
    1.5.3 加热系统设计 ...4
    1.5.4 消防系统设计 4
2.总平面布置与计算..................................................................................................................5
  2.1 总平面布置原则..............................................................................................................5
  2.2 总平面布置说明..............................................................................................................5
    2.2.1 储油区.......................................................................................................................5
    2.2.2 装卸区 5
    2.2.3 辅助生产区...............................................................................................................6
    2.2.4 行政管理区...............................................................................................................6
    2.2.5 库内道路...................................................................................................................6
  2.3 总平面布置计算..............................................................................................................7
    2.3.1 油库容量的确定.......................................................................................................7
    2.3.2 罐区布置...................................................................................................................8
    2.3.3 防火堤高度的确定...................................................................................................8
    2.3.4 油库各油罐区布置示意图.......................................................................................9
    2.3.5 汽油罐区防火堤高度的确定.................................................................................11
    2.3.6 柴油罐区防火堤高度的确定.................................................................................12
    2.3.7 粘油罐区防火堤高度的确定.................................................................................12
  2.4 油品装卸作业设计 .13
    2.4.1 铁路装卸系统设备的选择.....................................................................................14
    2.4.2 根据牵引定数确定最大车位数 14
    2.4.3 铁路作用线的确定.................................................................................................15
    2.4.4 栈桥.........................................................................................................................15
  2.5 公路散装发油设施........................................................................................................15
   2.5.1 公路散装鹤管数的确定...........................................................................................15
   2.5.2 各油品所需鹤管数计算如下...................................................................................16
   2.5.3 油库所需建立的鹤管总数.......................................................................................16      
2.6桶装作业设施.....................................................................................................................16
   2.6.1 灌油栓数目的确定...................................................................................................16
   2.6.2 计算油品的灌油栓数...............................................................................................17
   2.6.3 桶装仓库面积...........................................................................................................18
   2.6.4 列表计算各种油品的桶装面积...............................................................................19
   2.6.5 桶装仓库面积...........................................................................................................20
3工艺流程设计与计算............................................................................................................21
 3.1工艺流程说明总论...........................................................................................................21
    3.1.1 铁路装卸系统说明.................................................................................................21
    3.1.2 公路装卸系统说明.................................................................................................21
  3.2 工艺流程的水力计算....................................................................................................21
    3.2.1 工艺流程计算过程及原则.....................................................................................21
    3.2.2 铁路轻油工艺流程水力计算.................................................................................21
  3.3 泵几何安装高度的确定................................................................................................24
    3.3.1 泵的安装高度计算 24
    3.3.2 泵汽蚀性能校核 29
    3.3.3 卸油管路汽阻断流校核 30
    3.3.4 真空系统的计算.....................................................................................................30
    3.3.5 扫舱校核.................................................................................................................31
  3.4 公路装卸区工艺流程水力计算....................................................................................32
  3.5 管路装卸流程和水力计算 36
4加热系统设计与计算............................................................................................................39
  4.1油罐周围介质温度 39
  4.2 油罐总传热系数............................................................................................................39
  4.3 加热油品所需的总热量 40
  4.4 蒸汽经加热器至油品总传热系数 41
  4.5 加热器面积 43
  4.6 蒸汽消耗量 44
5消防系统的设计与计算........................................................................................................45
  5.1 消防系统的合理选择....................................................................................................45
  5.2 着火罐的确定................................................................................................................45
  5.3 计算吸入管、排出管的管径........................................................................................45
    5.3.1 选择经济流速.........................................................................................................45
    5.3.2 计算管径.................................................................................................................46
    5.3.3 选择管型.................................................................................................................46
  5.4 消防用水的计算............................................................................................................46
    5.4.1 着火罐的确定.........................................................................................................46
    5.4.2 泡沫液储备量的确定.............................................................................................46
  5.5 消防用水的计算............................................................................................................47
    5.5.1 冷却着火罐用水量.................................................................................................47
    5.5.2 配制全部泡沫混合液用水量.................................................................................47
    5.5.3 冷却邻近油罐用水量.............................................................................................48
  5.6 选泵................................................................................................................................48
    5.6.1 流量确定.................................................................................................................48
    5.6.2 扬程计算.................................................................................................................49
    5.6.3 泡沫管路沿程摩阻.................................................................................................49
    5.6.4 泡沫泵的选用.........................................................................................................49
6总结及建议 50
  6.1 总结 50
  6.2 建议 50
致  谢 51
参考文献 52
附  录 53