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随着生产的发展,机械设备润滑油用量不断增加。节约用油,废油再利用,应大力提倡。 润滑油变质的主要因素是空气中有害气体、水份、灰尘、杂质造成。也有的设备由于密封性差,雨水进入,时间一长,造成乳化、变质。一般情况下,润滑油的水份超过15％～25％应作换油处理。 我们将换下的废油装入容器中,用电热管或蒸汽环型管等方法加热。最好容器加盖,上部留有数个排气孔,防止油飞溅伤人。将油温控制在80℃～90℃范围内,让油中水份慢慢蒸发,直到润滑油的颜色还原,然
With the development of production, the amount of lubricating oil used in machinery and equipment is constantly increasing. Save oil, waste oil reuse should be vigorously promoted. Lubricants deterioration of the main factors is the air harmful gases, water, dust, impurities caused. Some equipment due to poor sealing, rainwater entering, over time, resulting in emulsification, deterioration. Under normal circumstances, the oil more than 15% to 25% moisture should be for oil change treatment. We will replace the waste oil into the container, with a heating tube or steam ring tube and other methods of heating. The best containers stamped, the upper left a few vents to prevent oil splash wounding. The oil temperature is controlled at 80 ℃ ~ 90 ℃ range, so that the oil slowly evaporated until the oil color reduction, however