一、实现快速加热节约锻造炉的耗煤量,提高经济效益,对坯料实行快速加热是条极为重要的途径,这就必须提高火焰冲击速度和对流传热量,使坯料在较短时间内得到较多的热量,炉气流动的速度越大,炉气传给坯料表面的热量也就越多。 First, to achieve rapid heating saving forging furnace coal consumption, improve economic efficiency, the rapid implementation of the billet is an extremely important way of heating, which must improve the flame impact velocity and convection heat, so that the billet in a relatively short period of time to be more More heat, the greater the rate of flow of furnace gas, furnace heat transfer to the blank surface, the more heat.