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Remedial measures in case of oil leakage from high temperature fire fan bearing box
  • Shanghai Fan Manufacturer
  • Source: 5280tv.com
  • Views: 934 views
  • 高温消防风机轴承箱漏油时的补救措施

    High-temperature fire-fighting fans are used in many industries in our lives, including miners, clothing industries, and many more. After the high-temperature fire-fighting fan has been used for a long time, the bearings have been used for a long time, and oil leakage will occur. How can we remedy this situation? Next, the Shanghai fan manufacturer -Huihong Fan Xiaobian will introduce to you the remedial measures when the high temperature fire fighting fan bearing box leaks oil.

    In the long-term use of the high temperature fire fan bearing box, because the bearing box is tightened with the gland bolt, the gap between the shaft and the filler (oil-soaked asbestos packing) is extremely small, so that the lubricant penetrating here naturally forms a layer. Ring-shaped oil film seal, but the oil thrown off by the oil retaining ring can not completely flow back to the oil sump along the oil return ditch, resulting in excess oil penetrating outside the main axial tank, and at the same time with the increase of running time, leading to packing Severe wear causes the gap between the shaft and the packing to be too large, which greatly reduces the effect of the oil film seal. If the long-term operation is continued, the frequency of oil injection is accelerated, and the fuel consumption is greatly increased, which not only brings economic losses to the user, but in severe cases, the bearing may be damaged or fatigued due to insufficient lubrication due to insufficient lubrication. Severe breakdown accidents due to transfers and unit shutdown.

    The above is the remedy introduced by the Shanghai fan manufacturer—Huihong Fan Xiaobian for high temperature firefighting fan bearing box oil leakage. Xiaobian has been working in the fan industry for ten years. There is still great experience and experience in maintenance I hope that when using high-temperature centrifugal fans, you still have to pay attention to the problem of oil leakage in the bearing box of high-temperature fire fans. Starting from small details, we can ensure that the fan equipment will last longer.