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轧钢车间加热炉供油系统的设计既要满足喷油嘴对燃油的粘度和油压保持稳定的要求,又要技术经济合理,目前轧钢车间加热炉供油系统的形式较多.我厂550轧钢车间82m~2加热炉供油系统设计时采用泵后小回流形式,单管供油.此系统供油时油压的稳定是通过装在回流管和供油支管上的调节阀自动控制的.当加热炉喷油嘴用油量波动时,供油管的油压即变化,回流管上的调节阀根据供油总管
Rolling workshop heating furnace oil supply system design not only to meet the fuel injector viscosity and oil pressure to maintain stability requirements, but also technical and economical and reasonable, the current furnace heating furnace oil supply system in the form of more. I plant 550 steel Workshop 82m ~ 2 heating furnace oil supply system design uses a small pump after the return of the form of single-tube fuel supply. The stability of the oil supply system is installed through the return pipe and the fuel supply pipe on the control valve automatically. When the heating furnace oil nozzle fluctuations in the oil supply pipe when the oil pressure is changed, the return valve on the control valve according to the fuel supply Explorer