Multifunctional guide plate for steel slag treatment

Abstract

The invention discloses a multifunctional guide plate for steel slag treatment. The multifunctional guide plate comprises a sedimentation tank, a filter screen and a guide plate; a first positioning seat and a second positioning seat are fixed to the lower end surface of the guide plate; a first supporting shaft is inserted into and fixed to the first positioning seat; a second supporting shaft isinserted into and fixed to the second positioning seat; a supporting plate is fixed to the sedimentation tank; a guide groove is formed in one end of the supporting plate; the two ends of the first supporting shaft pass through the guide groove and are fixedly inserted into a fan-shaped sliding plate; an arc groove is formed in the sliding plate; the two ends of the second supporting shaft are movably inserted into the arc groove; the lower end face of the guide plate abuts against a guide wheel; the guide wheel is hinged to a hinged support; the hinged support is hinged with a transmission gear; one side of the transmission gear is engaged with a driving gear; the driving gear is fixedly connected with a rotating shaft of a driving motor; a horizontal rack is formed on one side of the sliding plate; and the rack is engaged with the transmission gear. According to the invention, the cleaning of sediments on the filter screen is facilitated and the sediments are conveniently output from the upper side of the sedimentation tank.

Description

Technical field: [0001] The invention relates to the technical field of metallurgical equipment, in particular to a multifunctional deflector for steel slag treatment. Background technique: [0002] The steel slag treatment drum is one of the converter slag treatment equipment. The drum slag treatment production process is to pour the high-temperature liquid slag produced by the converter into the rotating drum after receiving the slag from the slag pot. In the drum, it is cooled by cooling water and broken by steel balls. Finally, solid steel slag with uniform particles and normal temperature is formed, which passes through the gap in the middle of the drum grate. The drum grate is like a sieve, and only qualified steel slag can pass through, and then discharged from the slag discharge port. The whole production process realizes the cleaning of slag without falling to the ground production mode. [0003] In the process of processing steel slag, the drum uses a large amount...

AI Technical Summary

Problems solved by technology

[0003] In the process of processing steel slag, the drum uses a large amount of circulating water as the cooling water of the drum. The cooling water cools down the high-temperature steel slag and the drum body and then flows into the circulating water pool from the drum. During this process, a large amount of metallurgical powder will be carried. , gradually precipitated in the pool, in order to ensure the water volume of the circulating pool, it is necessary to continuously grab the sediment out of the pool, and the cleaning of the sediment in the pool is tedious and busy, so it is proposed to use a conveyor belt filter to filter the sediment, and Under the lifting of the lifting mechanism, it can be lifted to the upper side of the pool, and then the filter screen is rotated to transport the sediment on the upper layer of the filter screen out of the pool. However, after the filter screen has been used for a long time, some sediments will block the mesh of the filter screen. Currently, only The filter is cleaned by rotating itself, and the cleaning effect of the sediment is not good

Images