Production method for cooling device of wind generating set

The invention discloses a production method for a cooling device of a wind generating set, which includes: firstly, placing cooling pipes in mounting grooves, wherein the diameter of each cooling pipe is slightly smaller than that of each mounting tank, and the depth of each mounting groove is equal to the diameter of each cooling pipe; and secondly, rolling mounting groove openings of a mounting plate to enable the mounting grooves to wrap the cooling pipes, and allowing the inner walls of the mounting grooves to be tightly contacted with the outer walls of the cooling pipes. Using the rolling technique to enable the inner walls of the mounting grooves to be tightly contacted with the outer walls of the cooling pipes can avoid defects in use of rubber materials, shedding is prevented, and heat conducting performance of products is stable.