Три критеријума за избор хидрауличног уља за машину за бризгање!

Машина за бризгањеје процес прераде пластике, прерадом полимера ће се потрошити много енергије, а велика количина енергије ће се такође генерисати у расхладном уређају, компримовању ваздуха и другим везама. Овако велика машина за бризгање потрошње енергије природно ће захтевати хидраулично уље. Да ли сте произвели врло високе стандарде, па како изабрати хидраулично уље машине за бризгање? Постоје три главна стандарда за референцу!

Један од критеријума за избор хидрауличног уља замашина за бризгање: одаберите хидраулично уље одговарајуће вискозности и температуре. Захтеви вискозности хидрауличког уља на радном месту  temperature and starting temperature of the машина за бризгање are related to the fluidity of the hydraulic action of the машина за бризгање and the accuracy of the transmission, which directly affects the working efficiency of the машина за бризгање. Therefore, the hydraulic oil selection of the машина за бризгање should consider the viscosity and stability. Whether the performance meets the requirements of the production work, if it does not meet the requirements, it should be replaced in time. At the same time, according to different external environmental temperatures, it is also necessary to appropriately select the appropriate hydraulic oil.

Други критеријум за избор хидрауличног уља замашина за бризгање: anti-wear hydraulic oil. Generally, under high-pressure work, it will increase the friction during work. Therefore, anti-wear hydraulic oil is a hard requirement. It can not only reduce friction on машина за бризгањеs. The damage can also improve work efficiency. At the same time, this hydraulic oil also has anti-rust and anti-oxidation effects. The anti-wear hydraulic oil that is given priority for машина за бризгањеs is generally No. 46 or No. 68.

Трећи критеријум за избор хидрауличног уља замашина за бризгање: the shear stability of the hydraulic oil. In the production process, the hydraulic oil will be severely sheared when passing through the micro-holes of the pump and valve. At this time, the performance and effect of the hydraulic oil will be damaged. Therefore, when the hydraulic oil is selected, the resistance to the hydraulic oil is Shearing capacity must have a high-demand selection standard, which has a good protective effect on maintaining the functionality of the машина за бризгање.

There are standards for selecting hydraulic oil, and there must be standards during the use of hydraulic oil. Some hydraulic oils have a reduced efficiency after being used for a period of time, so they must be replaced in time. The blackening of the hydraulic oil or the presence of some impurities in the hydraulic oil is to remind us that there has been a problem with the hydraulic oil. We must pay attention to timely supplement and replacement of the hydraulic oil. This is not only for the maintenance of the машина за бризгање, but also saves time and electricity. , An effective guarantee for work.