Cooling system of continuous casting machine drawing roller

摘要

This research is about the SEG gate type continuous roller cooling device, especially independent of the power transmission direction of the driving motor installation position. It is an easy to repair continuous casting machine generator roller cooling device.Remove the central shaft bolts which form the through part on both sides of the artificial roller,An outer pipe is arranged inside the through part,A part of the outer pipe is bolted and signed on the tugboat and sealed by an oil ring,The other ends of the outer pipe of the power transmission shaft are combined with the sealing cap and sealed by an oil ring. The water hole of the human hair roll shaft is connected with the inner channel of the outer pipe,Extend the inner pipe built in the center hole of printing roller to the puncture position of intermediate shaft,The rotary resort is characterized by connecting the cooling inlet and the ex factory intermediate shaft, so the continuous casting machine can properly maintain the quantity of spare parts by installing two-way power transmission cooling device for phosphorus generator roller,When the power transmission direction is changed as required, the inner pipe,Rota resort.It only needs to decompose the sealing cap, and there is no need to move and exchange the intermediate shaft, which is conducive to reducing equipment investment and maintenance costs,When the equipment is abnormal, it is not constrained by the direction of the driving motor, and can be repaired immediately, so as to reduce the quality defect factors in the follow-up production,The power transmission and application of reserve products can improve the productivity.