Slag flushing pool gate blocking mechanism

Abstract

The invention discloses a slag flushing pool gate blocking mechanism, which comprises a bottom filter type slag tank, a feeding port, a supporting plate, a mounting base, an iron tapping groove, a winch, a bottom plate, a fastening rod, a connecting column, a transverse rod, a connecting pipe, a guide groove, a steel cable, a gate and a guide rod. The slag flushing pool gate blocking mechanism provided by the invention can replace a traditional hydraulic push rod gate, connection and disconnection of the gate are achieved, meanwhile, the situation that the gate is difficult to open and a gate motor is damaged due to the fact that water slag is accumulated and solidified at the gate for a long time is avoided, and the slag flushing pool gate blocking mechanism has high practicability. The slag flushing pool gate blocking mechanism provided by the invention solves the problems that in the prior art, water slag is accumulated at a gate for a long time, the water slag is caked and solidified, a traditional hydraulic push rod gate is difficult to open, a gate motor is prone to being damaged, the working environment is poor, replacement is frequently needed, personnel need to observe and operate on a high platform, over-rotation of the motor is prevented, cost is increased, and the labor burden of employees is also increased.

Description

technical field [0001] The invention belongs to the field of gate sealing, and in particular relates to a gate sealing mechanism of a slag flushing pool. Background technique [0002] Blast furnaces are generally equipped with multiple tapholes, and iron is produced from multiple tapholes in the actual production process. In the traditional process, in order to save costs, multiple tapholes are usually converged, and then introduced into the slag washing tank for washing and impurity removal. However, the bottom filter type slag pool needs to be recoiled and filtered regularly, so a gate needs to be set at the place where the tapholes converge, so that the subsequent slag pool can be replaced. The traditional gate is a hydraulic push rod gate, but water slag accumulates at the gate for a long time, and the water slag agglomerates and solidifies, making it difficult to open the gate, the gate motor is damaged, and the working environment is poor. Factors such as, often need ...

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the purpose of the present invention is to provide a sealing mechanism for the gate of the slag flushing pool, which solves the problem that the slag accumulates at the gate for a long time in the prior art, and the slag is agglomerated and solidified, and it is difficult to use the traditional hydraulic push rod gate. Opening, it is easy to cause damage to the gate motor, and factors such as poor working environment, often need to be replaced, and personnel need to observe and operate on a higher platform to prevent the motor from over-rotating, which not only increases the cost, but also increases the labor burden of the employees.

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