Dongguan shelf Leybold Vacuum pump oil N62

 Leybold Vacuum pump oil N62: Dongguan Seoul vacuum than its electromechanical stock sale genuine Leybold Leybold Vacuum pump oil N62,5L ~ 20L packaging, Quanguozongdai. Leybold Vacuum pump oil demulsifying ability, high water vapor separation capacity, with cooling, sealing and lubrication! Long life characteristics: 1, excellent resistance to oxidation and thermal stability, can maximize the use of lubricants cycle. 2, the tendency of low-carbon, can effectively prevent the formation of gum and carbon residue. 3, low vapor pressure and volatility, can ensure the proper degree of vacuum in the vacuum pump. 4, excellent performance and good wear protection limit anti-foam air release. Scope: 1, applies to all kinds of screw air compressor, vacuum pump loop lubrication. 2, suitable for vacuum pumps, screw pumps and other leaves lubrication. The main role of vacuum pump oil: HTF pump used in the process, since the vacuum pump oil directly into the pump cavity, the vacuum pump is running, as the gas pressure decreases, the pump temperature gradually increased. Oil saturation vapor pressure of the high molecular component can evaporate into the vacuum of space, affecting the vacuum ultimate pressure is reached, but also spread to reflux vacuum system, the vacuum system contamination, and a direct impact on the ultimate vacuum to obtain. Vacuum gear pump works belong to positive displacement pumps, relying intermeshing main, causing the displacement of the driven gear changes to deliver melt when heat-conducting oil pump. Working volume consists of pump, alveolar and bearing sleeve has the function of the gear side. When the gear rotates, the melt enters the alveolar suction chamber two gears, as the rotation of the melt is brought into the discharge chamber from both sides, gear again, so that the melt is extruded alveolar discharge chamber, pressure to the outlet pipe. You can not use a conventional bearing grease to avoid contamination of melt, melt usually self-lubricating. Make conducting oil pump studio increasing or reducing, when the volume of the studio becomes the minimum, that is in communication with the vacuum pump into the trachea, so the gas would enter progressively larger studio space; when the volume of the studio to expand when, That is separate from and into the trachea, so the volume of the valve is opened. Expanding the volume of the pump chamber and compression, to complete the intake and exhaust process, gradually exhaust gas inside the vessel reaches the required vacuum. The vacuum pump is running, as the spool ring rotary pump rotor cavity, the rotor vane or two longitudinal grooves on the eccentric, close to the inner wall of the stator slide, rotor, stator vane inner wall necessarily conducting oil pump rely on oil lubricity avoid bruising friction material, the use of oil isolated atmosphere, and take away the heat generated due to friction. Thus, vacuum pump oil in the pump body charged with the role of lubrication, sealing and cooling. Note that when the vacuum pump oil change: 1, first used oil drained, observe the color of pump oil, if oil is light yellow and not very turbid, indicating that the pump body clean, opposite oil was jet black, the body too strict pollution. 2, until the old oil drained, the first injection of a few new oil, start 2-5 seconds (Note: Be sure to turn the time over five seconds or more, so as not to damage the leaves and seal kit) new oil drained and then, depending on the pump body contamination level, repeat injection of new oil cleaning operations. 3, after cleaning the pump is complete, should be injected into oil requirements, if the oil does not meet the requirements, it will affect the degree of vacuum and the life of the device itself. Note: 1, oil loading windows must be clean, no exposure and open storage in the sun, to be stored in a dark, dry and ventilated occasions to prevent moisture and dust mixed. 2. Take oil or oil loading, the lid must be divisible by rain, to prevent debris mixed with oil, causing pump wear. 3, vacuum pump oil of different brands, varieties can not mix old and new oil can not be mixed. 4, strictly avoid vacuum oil mixed with other lubricants, not mixed with light oil, otherwise it will affect the vacuum performance. 5, mineral oil and ester oil or other synthetic swaps, should pump apart for thorough cleaning. Including all parts required to prevent contamination in the invasion of Chak ester oil. 6, such as inhaled chemical fumes and solvents, after a vacuum pump oil pollution, the oil change process must be made clean. 7, drain intervals: a vacuum when the pump oil fell, to meet needs when; b When the pump oil darkening, brown, shall oil changes... Genuine Leybold Leybold Vacuum pump oil N62,5L ~ 20L, Quanguozongdai.