用导热油取代蒸汽间接加热沈阳市汽车货厢厂涂漆生产线班产２ｔ轻型货车货厢１２０台，原设计采用蒸汽加热生产工艺用液体和用电热烤漆，需建造一座装机容量１２ｔ／ｈ的蒸汽锅炉房和一座装机容量６３０ｋＶＡ的变电所，投资约２２０万元。经过技术经济分析，由作者主持对... Heat transfer oil instead of steam Indirect heating of Shenyang City, automobile cargo box factory production line production of 2t light truck cargo box 120, the original design using steam heating liquid and electric paint production process, the need to build an installed capacity of 12t / h of steam Boiler room and an installed capacity of 630kVA substation, about 2.2 million yuan investment. After technical and economic analysis, the author presided over the ...