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Rubber Laboratory refining machine maintenance tips revealed
Time:2025-11-26
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Laboratory refining machine maintenance tips revealed: key methods to improve equipment lifespan!
The maintenance of the tow roll open mill equipment should focus on cleaning, lubrication, inspection, and regular maintenance. The following are specific points:
Daily cleaning
1. Clean the surface of the roller, feed and discharge ports after each production to avoid residual rubber affecting subsequent operations.
2. Keep no debris piled up around the equipment to ensure safe operation.
Lubrication and maintenance
1. Check the lubricating oil level and quality of bearings and gears every week, and replace them more frequently in high-temperature environments.
2. Gears and bearings need to be regularly lubricated with high-temperature lubricating oil or calcium based grease. HL-20 gear oil is used for speed ratio gears in winter, and HL-30 gear oil is used in summer.
Key component inspection
1. Roller gap and parallelism: Adjust the gap monthly to ensure uniformity; Check the wear of the roller and replace it if there are any abnormalities.
2. Electrical system: Regularly check the circuit connections, grounding, and motor voltage stability.
3. Transmission system: Check the wear of gears and couplings, lubricate or replace them in a timely manner.
Regular maintenance
Monthly comprehensive inspection: fastener, cooling system, hydraulic oil pipe leakage and other issues.
Safety and Precautions
1. It is prohibited to use emergency braking devices to park normally, and their sensitivity should be tested weekly.
2. Check the rubber material before feeding to avoid metal debris; The heating rate should be controlled at 1-2 ℃/minute to prevent thermal stress damage to the roller.
more technical problem can contact us by email:sales3@zotai-tec.com
more technical problem can contact us by email:sales3@zotai-tec.com
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