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Oil film bearings avoid mixing oil and its low torque smooth grease seal
Source: China Bearing Network Time: 2018-01-20
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1. Under the premise of reasonable fuel tank capacity; adhere to the reasonable oil level of the fuel tank; often add smooth oil to the fuel tank; keep the oil in the fuel tank at a reasonable operating oil level; degas the oil; deposit the machine; The oil temperature in the box is favorable.
2. Smooth handling is a professional skill management; full-time smooth skills should be set up for personnel; smooth management system should be formulated; smooth skill knowledge training should be carried out.
3. Punctuality, positioning and extraction of oil samples during operation; testing and testing of oil odor, color, viscosity change, water content, water separation function, pollutant type and content, anti-foam function, etc. At 0. 1%; the mechanical wear is sharply added, and the smoothness beyond 0. 5% will be very risky.
4. Analyze the record of each test; make a prediction for the unsatisfactory smooth condition; formulate an improvement or prevention method. It is safe and reliable for the oil level, oil quality, oil temperature, oil pressure control alarm and interlocking of the system; The episode.
Second, low torque smooth grease seal 1. Dip the concentrated sodium nitrite solution to remove the product; immerse it in a solution rich in 15%-20% sodium nitrite and 0.6% sodium carbonate; then pile it up. Select the method to have a shorter rust prevention period Usually only for 7-14 days; and in the rainy season; because the climate is humid; only 2-3 days must be re-processed; demand costs labor and money.
2. Immerse in the anti-rust tank to immerse the bearing in the aqueous solution of 5% sodium nitrite and 0.6% sodium carbonate; the anti-rust effect is good; but many anti-rust tanks and other equipment; occupy a lot of space; .
3. The oil-coated products are coated with the same anti-rust oil as the anti-rust paint. This method must be removed before the next process is performed;
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