石化技术
石化技術
석화기술
Petrochemical Industry Technology
2015年
8期
122-123
,共2页
分输站%工艺管线%输气设备%输送能力%处理能力
分輸站%工藝管線%輸氣設備%輸送能力%處理能力
분수참%공예관선%수기설비%수송능력%처리능력
gas offtake station%pipeline%equipment%transmission capacity%processing capacity
结合影响天然气分输站输送能力的相关参数,提出了分输站的工艺管线和分离设备、计量设备、调压设备等各类输气设备输送能力的计算方法和直接查询方法.通过对工艺管线和各类输气设备输送能力分别进行计算,选取最小值可得输送支路的输送能力,选取每条输送支路的输送能力之和与进站管线输送能力的最小值即为分输站的输送能力.
結閤影響天然氣分輸站輸送能力的相關參數,提齣瞭分輸站的工藝管線和分離設備、計量設備、調壓設備等各類輸氣設備輸送能力的計算方法和直接查詢方法.通過對工藝管線和各類輸氣設備輸送能力分彆進行計算,選取最小值可得輸送支路的輸送能力,選取每條輸送支路的輸送能力之和與進站管線輸送能力的最小值即為分輸站的輸送能力.
결합영향천연기분수참수송능력적상관삼수,제출료분수참적공예관선화분리설비、계량설비、조압설비등각류수기설비수송능력적계산방법화직접사순방법.통과대공예관선화각류수기설비수송능력분별진행계산,선취최소치가득수송지로적수송능력,선취매조수송지로적수송능력지화여진참관선수송능력적최소치즉위분수참적수송능력.
The calculation and inquiry of transmission capacity of different equipment such as pipeline,separator,metering, pressure adjusting at a gas offtake station are offered based on parameters that influencing the capacity of the station.The pipeline and gas transmission equipment transmission capacity are calculated respectively to obtain the minimum value,which is the transmission capacity of the transportation branch,the minimum between the sum of capacity of each branch and that of entrance pipeline capacity is the transmission capacity of the station.
