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What oil should be used for Roots blower equipment?

Source: Roots blower manufacturer Published on: December 21, 2021 Hits:
The lubricating oil of Roots blower is a matter that cannot be ignored. Maybe many people think that how can it be used so inefficiently after daily maintenance? That's because you neglect the use of lubricating oil. Generally, what kind of lubricating oil is better to use.
Generally, the inlet steam temperature of the conveying medium shall not be greater than 40. The content of particles in the medium shall not exceed 100mg/m3, and the maximum size of particles shall not exceed half of the minimum working gap. During operation, the bearing temperature shall not be higher than 95, and the lubricating oil temperature shall not be higher than 65. When installing the fan, check whether the foundation is firm, whether the surface is flat, whether the foundation is higher than the ground, etc. The working pressure shall not be higher than the pressure rise range specified on the nameplate. The clearance between the impeller and the casing, between the impeller and the side plate, and between the impeller and the impeller of Roots blower have been adjusted when leaving the factory. The clearance shall be ensured when reassembling. When Roots blower is running, the oil level of main oil tank and auxiliary oil tank must be between the two red lines of oil level gauge.
When Roots blower is used, they also use oil. They use special oil and check it every year. If the oil level is low, it should be added in time. Generally, the oil should be replaced once three months after use
The common gear oil for Roots blower is 220 # medium load gear oil. When selecting, select this type of lubricating oil. Generally, Roots blower uses grease and lubricating oil, and the gear box uses gear oil that meets the requirements of 220. If there is a grease box, high temperature resistant grease should be added. Here, we will briefly introduce the advantages of Roots blower medium load industrial gear oil:

It has the characteristics of high bearing capacity: under the harsh conditions of low speed and heavy load, it has prominent anti scratch protection effect on gears, thus significantly extending the wear life of equipment; 　　

2. Thermal oxidation stability characteristics: it can extend the service life of gear oil;

What oil is added to Roots blower

3. Good drainage performance: it can be quickly separated from contact water to ensure the performance of gear oil;
4. It has good anti-corrosion and antirust ability and will not corrode the bearing.
The lubricating oil of Roots blower is very important. If this point is ignored in operation, the equipment may be worn, so we must pay attention to the timely increase and selection of lubricating oil types!
I believe that after reading the above, you should also know what oil should be used for Roots blower equipment. I hope it will help you.
Text label: Roots blower
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