Slag Crusher is the key component in coal gasification process. It is installed between the bottom of the chilling chamber and the lockhopper. It is used to crush slag and came off fire-proof bricks, the purpose is to avoid the accumulation of slag which will cause the whole system to stop.
The shell of the slag crusher is a pressure vessel, its top part connects with the bottom of the chilling chamber of the gasification furnace; its bottom part connects with the lockhopper. The moving gear is mounted eccentricly on the barrel, marble stone crusher and the dead gear and the moving gear make relative movement. Slag is continuously crushed. There are guiding baffles above the dead gear and the moving gear, this measure ensures that all the slag pass through the crushing system and no accumulation of uncrushed slag above the moving gear.
With more and more widely Grinding mill, slag production line also will be more and more. Slag production line established to reduce a large part of the labor force, operating efficiency is greatly improved.
Working process of the Slag production line:
The production process of the slag production line can be included as : (storage ) ->vibrating feeder ->jaw crusher ->impact crusher ->vibrating screen ->final products .And all of the equipments are connected by the belt conveyor and chutes . The production process of the sand-making production line can be included as : (storage ) ->vibrating feeder ->jaw stone crusher ->grinding mill-> vibrating screen ->final products .And all of the equipments are connected by the belt conveyor and chutes .
Steel Slag Crushing Plant
The blend of steel slag and GGBS in a ratio of one to two used as cement admixture.And all the preformance of cement could meet the requirements of GB175-2007 if the content of this mixture were 30%,50% and 80%respectively. This phenomena could be explained by following reasons:the continuity of the particle size distribution was improved, the rate of hydration of steel slag was accelerated by the addition of actibator, and consequently to accelerate the hydration rate of slag, so that the activity of the admixture was increases,Applying this kind of mixture as Portland cement admixture should be recommended.
Now industry is so advanced, can not do without the exploitation and utilization of mineral resources, but with the exploitation of mineral resources, increasing resources, mineral resources utilization can not be hundred percent complete, the slag is a waste. The slag can be recycled or reused. Slag can be used to make the cement raw materials, or sand material.
There are several typical Steel Slag stone crusher machine in the Steel slag crushing plant that are jaw crusher, cone crusher and impact crusher. These crushers are all classic Steel crushing equipment.