Abstract: To address equipment, drum brakes, brake thermal performance brake failure caused the recession, the paper design of the braking system controlled cooling heat recession.

The utility model discloses a rotary drum type sulfur flaker, comprising a drum, a cooling water passage, a sulfur level controller, an air exhausting hood, a liquor sulfur pot and a shaver welded.

The model is very suit able for the realization of the on-line objects and can be used for the on-line monitor of the boiler drum life or the quick-cooling devices of boilers.