开启燃油管路的蒸汽伴热。
切断燃油管路的蒸汽伴热。
介绍燃油明火加热炉的技术改造，着重介绍明火加热炉热工控制的原理以及采取的措施。
To introduce the technology reform of oil burning open fire furnace. The heat treatment control principle of the open fire furnace and its adopting measures are introduced emphatically.
热利用率较高，可依用户情况选用蒸汽、电加热、燃煤、燃油、燃气炉等。
High thermal utilization factor, resource as steam, electricity and heating, coal, oil, fuel heaters, etc, could be used according to the user's situation.
本文分析了热腐蚀的机理及燃油时钒在热腐蚀过程中所起的作用，并由此而得出了防治措施。
This paper analyzes heat corrosion mechanism and the effect of vanadium during heat corrosion, and therefore presents the preventive measure.
研究使用不同催化剂情况下聚烯烃类废塑料热分解回收燃油的技术，并对废塑料的热分解机理进行了探讨。
The catalytic degradation of waste polyolefins and recovery of fuel oil were studied when applied various catalysts, the pyrolysis mechanism of waste polyolefins was investigated.
由于电价不断上涨导致燃油价格大幅度下降，使热输管道的能耗成本结构发生了较大变化。
The cost structure of energy consumption of hot oil pipeline has greatly taken place by the constant increment of electrovalency and great drawdown of heating oil price.
发动机热平衡就是研究燃油放出总热量的在发动机中的分配情况，它是判断和分析内燃机各部分的热负荷以及设计冷却系统的基础。
Engine heat balance is defined as the distribution of all heat which gives out by fuel in ICE. It's the foundation of analyzing heat load in parts of ICE and designing cooling system.
文章讨论了煤气发生器以煤炭制煤气，实现稠油热采注汽锅炉燃油改燃煤气的工艺技术。在不改动注汽锅炉的情况下改变热采锅炉燃料。
This paper discusses the technology of using gas instead of oil as the fuel of steam injection boiler by generating gas from coal via gas generator without changing the boiler structure.
本实用新型涉及一种汽油机热试机燃油系统，能够有效提高燃油系统的安全可靠性。
The utility model relates to a fuel system of a hot test machine for gasoline engines, which can effectively increase the safety and the reliability of the fuel system.
本实用新型涉及一种汽油机热试机燃油系统，能够有效提高燃油系统的安全可靠性。
The utility model relates to a fuel system of a hot test machine for gasoline engines, which can effectively increase the safety and the reliability of the fuel system.
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