Cooling device with high-speed wire roll collar for steel production

The utility model discloses a cooling device with a high-speed wire roll collar for steel production, which comprises a fan, a base and a water pump, a mounting rack is mounted on one side of the top end of the base, the roll collar is mounted in the mounting rack, the water pump is mounted on one side, deviating from the mounting rack, of the bottom end in the base, and a regulating valve is mounted at the output end of the water pump. A flow meter is installed on the side, close to the roll ring, of the adjusting valve, a pressure thermometer is installed on the side, away from the adjusting valve, of the flow meter, an output pipe is installed on the side, away from the flow meter, of the pressure thermometer, a branch pipe is installed at the tail end of the output pipe, and a spray head is installed at the bottom end of the branch pipe. A fan is installed on the side, away from the water pump, of the bottom end in the base, and a steam inlet cover is installed at the input end of the fan. According to th