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一平爐渣的处理某重型机器厂铸钢车间(见图1)目前投入生产的有35吨平爐2座,电爐1座。平爐的渣出到放在渣罐车上的渣罐中(见图2)。当渣罐盛满渣后,用吊车将其吊到平车上,送别南面露天仓库。在南面露天仓库闸吊车将罐套脱去,渣留于底板上冷却。冷却2～5小时,待渣体内部凝固后,用室外吊车吊起底板下部,将渣翻倒在地上,再用吊车吊起5吨落锤(吊车轨面高力10米)将整块渣打碎。一般只要一锤便可将一罐渣打碎,当渣中废鋼多时,需要打4～5锤。打碎后,再用人工打碎至能装入平车的块度,取出废鋼,装入平车,用人推送走或用汽车运走。
The treatment of a slag A steel plant of a heavy-duty machine factory (see Figure 1) is currently producing 35 tons of open hearth furnaces and one electric furnace. The open slag is discharged into a slag tank on a slag tanker (see Figure 2). When the slag tank is full of slag, it is hoisted by a crane into the flat car and the south open storage is to be sent. In the southern open-air warehouse gate cranes remove the cans and the slag is left on the floor for cooling. After cooling for 2 to 5 hours until the inside of the slag is solidified, lift the bottom of the floor with an outdoor crane, and pour the slag on the ground. Then use a crane to lift the 5 ton drop hammer (the crane rail surface is 10 meters high) to apply the entire slag. broken. Generally only one hammer can break a tank of slag. When there is a lot of scrap in the slag, it needs to hit 4 to 5 hammers. After breaking up, it is manually broken into pieces that can be loaded into the flat car, taken out of the scrap, put into a flat car, and pushed out by people or taken away by car.