How to maintain the lubrication effect of mineral processing equipment in winter?
author: Leila
2024-11-29
With the arrival of winter, the temperature decreases, especially in the snowy north, which has a greater impact on equipment lubrication. Lower temperature, grease viscosity increases, fluidity decreases. Spraying system, such as the use of temperature increasing devices, grease pumping deterioration, spraying atomization effect is reduced.
A few days ago, the director of the mineral processing workshop reflected this concern to the engineer. The workshop's ball mill is currently used in the Weirunma (VMAXX) open gear automatic spray lubrication system, the oil used in the ETG-OGC-Fluid, the actual working conditions of the workshop is also relatively harsh, low-speed, heavy loads, accompanied by shock loads and dust, with the decreasing temperature of the weather in the winter, if you don't take some methods, it will really affect the lubrication of the equipment.
In order to solve the problem, engineers go to the workshop research, it is recommended to increase some temperature increasing devices, mainly heating tape and heat preservation cotton, heating tape is tied to the corresponding position on the oil drum, the role is to heat the grease. Heat preservation cotton is mainly for the spray system of oil pipe insulation treatment, conditions can also be spray system of oil pipe with heating tape to increase the temperature of the treatment.
Do a good job after the warming device, and with a thermal imager on the open gear for a month of temperature tracking records, the overall temperature of the tooth surface to remain stable and have a downward trend, from the thermal imager, the tooth surface temperature difference also remains stable, indicating that even in the winter, as long as the use of some of the necessary warming device can ensure that the spraying system can ensure that the spraying system normal spraying, the oil played a good role in lubrication and protection of the tooth surface.
A few days ago, the director of the mineral processing workshop reflected this concern to the engineer. The workshop's ball mill is currently used in the Weirunma (VMAXX) open gear automatic spray lubrication system, the oil used in the ETG-OGC-Fluid, the actual working conditions of the workshop is also relatively harsh, low-speed, heavy loads, accompanied by shock loads and dust, with the decreasing temperature of the weather in the winter, if you don't take some methods, it will really affect the lubrication of the equipment.
In order to solve the problem, engineers go to the workshop research, it is recommended to increase some temperature increasing devices, mainly heating tape and heat preservation cotton, heating tape is tied to the corresponding position on the oil drum, the role is to heat the grease. Heat preservation cotton is mainly for the spray system of oil pipe insulation treatment, conditions can also be spray system of oil pipe with heating tape to increase the temperature of the treatment.
Do a good job after the warming device, and with a thermal imager on the open gear for a month of temperature tracking records, the overall temperature of the tooth surface to remain stable and have a downward trend, from the thermal imager, the tooth surface temperature difference also remains stable, indicating that even in the winter, as long as the use of some of the necessary warming device can ensure that the spraying system can ensure that the spraying system normal spraying, the oil played a good role in lubrication and protection of the tooth surface.
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