The drum flaker machine is including: frame support, electric motor, gear reducer, cooling drum, scraper knife, thickness adjustor, feeding hopper, discharging hopper, stainless steel dust cover etc.The parts in contact with material is stainless steel 304, the machine frame support is carbon steel with thermal spraying zinc.The drum and material trough is manufactured and inspected as per the GB2880-81 specification of Steel Vessel in normal pres-l sure, the machining, welding and assembling to be made according to the general condition of G/ZB74-73. G/ZB75-73. Q/ZB76-73. The drum will be done the water pressure test under 0.3MPA after finishing the manufacturing. The data after assembling: radial runout of drum<0.1mm, axial transmission at the range of ±0.2mm.The contact between scraper and drum should be even, the contact line will be not less than 80% of the whole length.There should not be bumping and abnormal noise when running. The outside shell of the drum should be treated by polishing.
range of ±0.2mm.The contact between scraper and drum should be even, the contact line will be not less than 80% of the whole length.There should not be bumping and abnormal noise when running. The outside shell of the drum should be treated by polishing.