2BOG壓縮機在液化石油氣基地的應(yīng)用

內(nèi)    容    提    要

石油管道工程是一項高投入、高風(fēng)險的系統(tǒng)工程，包括管道線路工程、站庫工程和管道附屬工程。站庫工程是沿管道線路建設(shè)站庫的工程。站庫按管道輸送的介質(zhì)和作用分為輸油站和輸氣站。各種站庫工程各有其特點，但一般站庫工程包括管道動力系統(tǒng)工程，監(jiān)控系統(tǒng)工程，通信系統(tǒng)工程，水源和給排水系統(tǒng)工程，消防系統(tǒng)工程，油氣儲存、加壓、加熱、計量、 收發(fā)裝卸、工藝輔助等系統(tǒng)的工藝系統(tǒng)工程。目前國內(nèi)部分內(nèi)陸油田如大慶油田、勝利油田、華北油田、遼河油田等已經(jīng)廣泛的應(yīng)用BOG壓縮機技術(shù)在液化石油氣基地的應(yīng)用。本文是介紹在液化石油氣基地用壓縮機處理蒸發(fā)氣時的工藝流程、壓縮機容量的調(diào)節(jié)、輔助設(shè)備的自動控制以及壓縮機的報警和連鎖保護控制系統(tǒng)。

關(guān)鍵詞：壓縮機 壓力 溫度 

Abstract

The petroleum piping engineering is the system engineering of a high devotion, high risk and include piping circuit engineering, station database engineering and the piping subsidiary engineering.Station database engineering is follow piping circuit construction station database of engineering.Station database press the piping transport of lie quality and function to lose the oil station at is divided into and lose spirit station.Various station the database engineering be each to have it the characteristics, but general station the database engineering include the system engineering of the piping motive, supervision system engineering, correspondence system engineering, headwaters with give catchment system engineering, fire fight system engineering, oil spirit storage, add to press, heat, calculate, receive and dispatch to pack to unload, craft assistance etc. the craft system of the system engineering.The domestic parts of inland oil-field is like Ta-ching oil-field, victory oil-field currently, north China oil-field, Liao river oil-field...etc. already extensive of application the BOG compressor's technique is in the liquefied petroleum gas base of application.This text is introduction when the liquefied petroleum gas base use compressor processing to evaporate spirit of regulate of craft process, compressor capacity, assistance equipments of auto report to the police of control and compressor and catena protection control system.

Key words:  Compressor  Pressure  Temperature

目錄

一、前言……………………………………………………………………………………………1

二、壓縮機的應(yīng)用…………………………………………………………………………………1

（一）壓縮制冷的基本工藝程……………………………………………………………………1

（二）壓縮機容量的調(diào)節(jié)…………………………………………………………………………1

（三）輔助設(shè)備的自動控制………………………………………………………………………1

（四）壓縮機的報警和連鎖保護控制系統(tǒng)………………………………………………………1

三、結(jié)語……………………………………………………………………………………………2

四、附圖與參考文獻………………………………………………………………………………3