A MODIFIED ROLL COOLING SYSTEM AT REVERSING HOT ROLLING MILL.

摘要

Present invention relates to a modified roll cooling system at reversing hot rolling mill comprising of at least one dove-tail type flat jet spray nozzle; a double row cooling unit with relocated spray header for spray towards roll-bite; at least one filter unit introduced in the inlet coolant supply line for top & bottom spray headers; and a piping arrangement for continuous uninterrupted supply of the coolant.