注汽锅炉热效率影响因素分析及经济运行调节  

Analysis of Influencing Factors of Steam Injection Boiler Thermal Efficiency and Economic Operation Adjustment

作　　者：张洪江[1] 王东[1] 单长城[1] 万腾飞 李世武[2] ZHANG Hongjiang;WANG Dong;SHAN Changcheng;WAN Tengfei;LI Shiwu(Liaohe Oilfield Branch of CNPC)

机构地区：[1]中国石油辽河油田分公司,124010 [2]西北工业大学动力与能源学院

出　　处：《石油石化节能》2019年第8期20-22,29,I0003,共5页Energy Conservation in Petroleum & PetroChemical Industry

摘　　要：注汽锅炉是稠油热采的重要核心设备,也是油田重要的能耗设备。提高注汽锅炉热效率是稠油油田节能减排的工作重点。根据辽河油田燃气注汽锅炉热平衡测算数据,分析注汽锅炉热效率影响因素及各因素与锅炉热效率的相关性,揭示影响注汽锅炉热效率的主要因素,研究注汽锅炉热效率关联式,并以此关联式为基础,探求注汽锅炉经济运行的调节方向。steam injection boiler is an important core equipment for heavy oil thermal recovery, and also an important energy consumption equipment in oil field. Improving the thermal efficiency of steam injection boiler is the focus of energy conservation and emission reduction in heavy oil fields. According to Liaohe oilfield gas steam injection boiler thermal balance measurement data, the analysis on the economic impact factors and the furnace thermal efficiency rate factor and the rate of boiler furnace thermal efficiency close sex, in impact rate of steam injection boiler furnace thermal efficiency of the main factor, the vapor injection boiler thermal efficiency correlations, and based on this connection type, explore the adjustment direction of steam injection boiler economic operation.

关 键 词：注汽锅炉 热效率 过量空气系数 排烟温度 经济运行 

分 类 号：TE934.4[石油与天然气工程—石油机械设备]