| 摘要 |
PURPOSE: A vacuum roller system is provided to easily extract water or oil from a mixture sucked by a vacuum roller, by improving the structure of a vacuum pump. CONSTITUTION: A vacuum roller system comprises the following: a vacuum roller(100) sucking water or oil on the surface of a material including an iron plate, aluminum, a film, with air; a vacuum tank(200) discharging the water or the oil sucked by the vacuum roller with the air; a condenser(300) supplying a coolant to the vacuum tank; an air compressor(400) for inhaling the air; a motor(500) supplying power to the air compressor; and a body unit(230) including a first partition(231), a second partition(232), and a third partition(233).
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