slag handling is an important aspect of modern blast furnace operation. today blast furnace slag is a saleable product (granulated slag sand used as co 2-friendly substitute of clinker in cement production) rather than a difficult and costly waste material.paul wurth has developed the inba ® slag granulation process incorporating our proprietary dynamic inba dewatering drum.
slag granulation with the inba dewatering system molten slag is often considered as a waste material when it is cast into slag pits. inba slag granulation and dewatering system is the proven route for converting molten slag into a value added product for the cement industry.
inba® slag granulation system with millennium steel. boxes reduce the impact of the slurry flowing from the receiving hopper via the distributor into the drum and thus protect the screens. granulation process. the aim of wet granulation is the fast quenching of molten slag. during the quenching process the molten slag converts into glassy
pdf molten slags of blast furnace is a second resources with great value of 1600~1 800 mj sensible heat per ton. at present water-quenching process plays a leading role in recovering waste heat
inba cast house slag granulation system of bf-4 is a unit which not only granulates the molten slag but also reduces the load on slag circuit. this unit cools and granulates the liquid slag coming out during a casting using a compact system comprising big pumps and dewatering system rsp sources said today.
slag granulation system produces granulated slag which is mainly used as a material for cement and concrete aggregate by quenching molten blast furnace slag with water. paul wurth group (hereinafter “pw”) has more than 260 references worldwide for the supply of slag granulation systems and inba dewatering drums.
with the demand for granulated slag continuing to grow and the environmental constraints getting more severe paul wurth considered it a must to further improve the granulation technology in order to provide customers with state of the art installations.
figure 72: inba slag granulation system hot system. read more. granulated blast furnace slag - eurorec srl. granulated blast furnace slag (gbfs) is a fine powder dust produced by quickly chilling molten slag with industrial water and graned in inba granulation plant.