Control blast furnace cooling soft water water yield device

The utility model discloses a control blast furnace cooling soft water water yield device, include and pass through the first branch pipe that the lug connection mode links to each other with wind gap section cooling wall outlet pipe, first branch pipe links to each other with the second drain pipe, the second drain pipe links to each other with the 2nd water collecting ring pipe again, the 2nd water collecting ring pipe links to each other respectively with second branch pipe and bypass pipe, the second branch pipe links to each other with bosh section cooling wall inlet tube, furnace bosh section cooling wall outlet pipe links to each other with the third branch pipe, the third branch pipe links to each other with first drain pipe, first drain pipe and water collecting ring pipe link to each other, water collecting ring pipe links to each other with the fourth branch pipe, water collecting ring pipe still links to each other with the bypass pipe, the fourth branch pipe links to each other with shaft lower p