標準化設計適用的范圍
本系列標準化設計適用于:
1)輸送介質符合《天然氣》(GB17820-1999)天然氣Ⅱ類氣技術指標;
2)設計壓力為4.0MPa,運行壓力為2.5~3.8MPa;
3)建設規(guī)模為50×104m3/d;
4)設計溫度為常溫。
目 錄
1 總論.................................................................1
1.1 設計內容............................................................1
1.2 設計適用范圍........................................................1
1.3 工程概況............................................................1
1.4 安全防護措施........................................................2
2 站場工藝標準化設計....................................................4
2.1 配氣站標準化設計....................................................4
2.2 設備選型............................................................5
2.3 管道強度計算........................................................6
2.4 管道材質選擇........................................................7
2.5 焊接、檢驗及試壓....................................................7
3 管道防腐.............................................................9
3.1 設計范圍............................................................9
3.2 防腐方案............................................................9
3.3 埋地管道及設備外防腐................................................9
3.4 露空管道及設備外防腐................................................9
3.5 陰極保護系統(tǒng)輔助設施...............................................10
4 自動控制............................................................12
4.1 設計范圍...........................................................12
4.2 自控方案及水平.....................................................12
4.3 檢測與控制.........................................................12
4.4 儀表及自動控制系統(tǒng)選型.............................................12
5通信.................................................................14
5.1 設計范圍...........................................................14
5.2 設計方案...........................................................14
6 總圖................................................................16
6.1 設計范圍...........................................................16
6.2 總圖布置...........................................................16
7 建筑與結構..........................................................18
7.1 建筑...............................................................18
7.2 建筑裝修...........................................................19
7.3 房間配置...........................................................19
8 供配電..............................................................22
8.1 設計范圍...........................................................22
8.2 用電負荷及等級.....................................................22
8.3 供電電源...........................................................22
8.4 供配電.............................................................22
8.5 計量...............................................................22
8.6 動力配電及線路敷設方式.............................................22
8.7 照明...............................................................23
8.8 防雷、防靜電及接地.................................................23
8.9 采暖通風...........................................................24
9 給排水及消防.........................................................25
9.1 給排水.............................................................25
9.2 消防...............................................................26
在線下載列表
會員下載需要E點:25
贊 賞 分享
您可以選擇一種方式贊助本站
支付寶轉賬贊助
微信轉賬贊助