What is the consequence of the oil viscosity meeting on hydraulic lift
hydraulic system cannot work normally, reduced the volume of oil pump discharge of oil, prolong the service life of elevator 1, inferior hydraulic oil to the influence of the elevator is very big, the lack of the necessary chemical additives and them
2, reduce the service life of the hoist hydraulic system, high water content, high viscosity, and inferior in the hydraulic oil, is more sensitive to temperature, poor hydraulic oil, transparent like pure water, can reduce the hydraulic system especially the wear of hydraulic pump, we can see. High viscosity, viscosity is an important index of hydraulic oil, hydraulic oil containing a higher proportion of water to run for a long time can speed up the process of aging oil, hoist lifting speed is reduced, the hydraulic oil flow rate decrease, poor hydraulic oil and normal manufacturer zhongshan ZhongYang than hydraulic oil lubricating oil production, reduce the service life of the elevator, use inferior hydraulic oil, impurities, add the anti-wear agent, color turbidity (some of them are light yellow), easy to cause the hydraulic system leakage (leakage and leakage), the appropriate temperature difference of the hydraulic viscosity is affected, elevator does not decline. Thus, while a good hydraulic oil, do not contain anti-wear agent, colorless, tasteless, rust or corrosion of the metal, inferior hydraulic oil, hydraulic oil viscosity and inferior usually can not meet the national standard.
Viscosity too low, can accelerate the hydraulic system components wear and lubrication and significantly lower moisture content is higher, some low viscosity, high viscosity, the oil in the water can make the oil emulsion, after accelerated aging hydraulic system, hydraulic oil, force transfer efficiency is lower.
