Oil - bearing NSK bearing oil film lubrication management knowledge

Data show that the main cause of mechanical failure or early wear, more than half of them are related to lubrication technology management. NSK bearing, gear lubrication management well, to prevent friction in the moving parts, such as scratches or sintering, prevent and reduce the wear and tear, reduce the friction resistance, prevent equipment accidents, improve equipment production efficiency; Save energy, improve the energy utilization, increase the economic benefit, is the main task of the lubrication management work. 1. Lubrication is a professional and technical management, shall set full-time lubrication technical management personnel, to formulate lubricating management system, training of lubrication technical knowledge. 2. Under the precondition of reasonable fuel tank capacity, maintain reasonable tank oil level, often to fill lube oil tank, the tank oil is always the reasonable operation of the oil level, the oil degassing, precipitation machine noise, separation of water and reduce the oil temperature in the cabinet are favorable. 3. Timing, positioning in the operation of the extract oil from the oil smell, color, viscosity change, performance, pollutant category and water content, water content, anti-foam performance testing laboratory, etc. Enter the lubricating points of water content in oil more than 0. Sharply increased 1%, the mechanical wear and tear; More than 0. 5% when the lubrication conditions will be very dangerous. To make a good record of detection. 4. Analyzing and comparing each test records, to forecast the bad lubrication condition, work out improvement or measures are avoided. On the system of the oil level, oil, oil temperature, oil pressure alarm and interlock control to safe and reliable, to put an end to lubrication accidents. 5. Prevent and control the pollution of oil: (mixed oils 1) Product purchase, storage, storage, and waste oil processing, should have strict management system, according to different varieties, grades, respectively, have apparent sign or logo is easy to distinguish, indicate the name, number, date, etc. It is forbidden to stored to prevent wrong with mix oil accident. ( 2) The handling and storage, it must be strictly to ensure clean and sealed container, prevent the dust and impurities, the intrusion of the rain. Should be in the dark, a cool, ventilated, fire channel storage warehouse. Temporary in open air, should keep lid slightly tilted state position, to prevent water invasion. Oil do not promote oxidation reaction, such as copper lead metal contact. ( 3) Main projects: lubricating oil acceptance the reinspection viscosity, viscosity index, water content, emulsification, extreme pressure resistance. Cleanliness requirements of mechanical impurities in 0. Within 01%, no traces of water and sediment and so on. ( 4) At the top of the tank manhole cover should cover tightly, do not open. Set air filter filtration precision in more than 100 mesh, regular check clearing, a drain valve timing emissions at the bottom of the tank. The petrol tank fill lube oil application pipeline pump, and furnish the appropriate filtration precision filter. Precipitation sludge tank should be cleaned regularly, are not allowed to wipe the tank with fabric surface. ( 5) Replacing blocked filter core, should be no oil filter cartridge memory, watch the dirt into the filter downstream piping, cause serious not second pollution, otherwise will directly endanger the normal lubrication lubrication points. ( 6) According to in the shade of the oil, viscosity, water and pollution index changes, such as press ZhiHuan oil on time. 6. First use of oil film bearing oil unit, in addition to the original lubrication systems and equipment to conduct a comprehensive circulation cleaning thoroughly qualified, still must do the following several work: ( 1) The physical and chemical properties of the oil film bearing oil index values and actual test, compared with the physical and chemical indexes of domestic and international related manufacturer oil analysis, combined with the conditions of their working condition of equipment used to develop alternative work plan and technical measures of accident happens, bulletproof. ( 2) Oil department should organize relevant technical personnel to product technical data analysis and discussion, in order to fully understand the product performance and the correct method of use. ( 3) New product with mixed in with oil against the test, in between