Cooling device for small-specification aluminum alloy spiral welded pipe

The utility model discloses a cooling device for a small-specification aluminum alloy spiral welded pipe. Relates to the field of spiral welded pipe processing. Comprising a supporting assembly and a cooling assembly, and the supporting assembly is used for supporting the spiral welded pipe; the cooling assembly comprises a water storage tank, an electric water pump and a water return disc, an outlet of the water storage tank is connected with one end of the electric water pump through a pipeline, the other end of the electric water pump is connected with a spray head through a pipeline, the spray head is arranged above the spiral welded pipe and connected with the water return disc through a fixing frame, and the water return disc is located below the spiral welded pipe. The water return disc is arranged above the water storage tank and is connected with an inlet of the water storage tank through a pipeline; and pulleys are arranged at the bottom of the water storage tank. The device is convenient to process