TREATMENT METHOD AND UNIT FOR TREATMENT OF HIGH-TEMPERATURE SOLID STEEL-SMELTING SLAG

摘要

FIELD: metallurgy.SUBSTANCE: device contains working drum, feed drum, lifted hydraulic support, supporting device and driving device. The working drum in axial direction is in series connected with the feeding drum. Inside the working drum the cooling and slag granulating devices, and dispersing tube are located. The method of treatment of high-temperature solid steel-smelting slag using the named device provides one-time loading of slag with its multi-stage treatment.EFFECT: invention provides the environment friendly treatment of high-temperature solid steel-smelting slag.11 cl, 8 dwg