论文部分内容阅读
在咱们锻工中流行着一句话:“不冒烟烧不红铁”。使用反射炉加热时炉门能不冒烟吗?沈阳矿山机器厂经过多年的摸索,最近改进一种新型结构加热炉,解决了炉门冒烟问题,使工人在操作时免受烟熏火燎,大大改善了劳动条件。新结构的炉子此起旧炉子,炉体的寿命高,媒耗量低,工作较好的炉子,在连续操作的条件下,每吨钢料实际耗煤量为0.25～0.40吨,而且炉温高,平均炉温为1350～1450℃(热电偶测量),平均热效率提高50%,炉底强度当连续操作时每小时达到420公斤/米~2。
Popular in our forging a word: “Do not smoke a red iron does not”. Refined furnace heating furnace can smoke it? Shenyang Mining Machinery Factory after years of exploration, the recent improvement of a new type of furnace structure, to solve the smoke problem of the oven door, so that workers in the operation from the smoke , Greatly improving the working conditions. The new structure of the furnace from the old stove, the furnace of high life, low consumption of media, work better stove, under continuous operating conditions, the actual consumption of coal per ton of steel 0.25 ~ 0.40 tons, and the furnace temperature The average furnace temperature is 1350 to 1450 ° C (thermocouple measurement). The average thermal efficiency is increased by 50%. The furnace bottom strength reaches 420 kg / m ~ 2 per hour when operating continuously.