¡Tres criterios para elegir aceite hidráulico para máquinas de moldeo por inyección!

Máquina de moldeo por inyecciónes un proceso de procesamiento de plástico, el procesamiento de polímeros consumirá mucha energía y también se generará una gran cantidad de consumo de energía en el dispositivo de enfriamiento, compresión de aire y otros enlaces. Una máquina de moldeo por inyección con un consumo de energía tan grande requerirá naturalmente aceite hidráulico. Han producido estándares muy altos, entonces, ¿cómo elegir el aceite hidráulico de la máquina de moldeo por inyección? ¡Hay tres estándares principales de referencia!

Uno de los criterios para seleccionar aceite hidráulico paramáquina de moldeo por inyección: seleccione aceite hidráulico con la viscosidad y temperatura adecuadas. Los requisitos de viscosidad del aceite hidráulico en el trabajo  temperature and starting temperature of the máquina de moldeo por inyección are related to the fluidity of the hydraulic action of the máquina de moldeo por inyección and the accuracy of the transmission, which directly affects the working efficiency of the máquina de moldeo por inyección. Therefore, the hydraulic oil selection of the máquina de moldeo por inyección 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.

El segundo criterio para seleccionar aceite hidráulico paramáquina de moldeo por inyección: 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 máquina de moldeo por inyeccións. 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 máquina de moldeo por inyeccións is generally No. 46 or No. 68.

El tercer criterio para seleccionar aceite hidráulico paramáquina de moldeo por inyección: 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 máquina de moldeo por inyección.

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 máquina de moldeo por inyección, but also saves time and electricity. , An effective guarantee for work.