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Hydraulic oil filter chooses precision oil filter or vacuum oil filter


With the continuous development of modern industry, hydraulic oil purifiers have been more and more widely used in the chemical industry, electric power and other fields. Now there are many types of oil purifiers on the market, and the quality is also uneven. Faced with so many choices, many It will be difficult for users to choose. Choose a precision oil filter or a vacuum oil filter for hydraulic oil filtration?
1. During the working process of the hydraulic system, the hydraulic oil will be contaminated by moisture, oil oxides, and micron-level mechanical impurities, which will cause the function of the hydraulic oil to not meet the standard. Such hydraulic oil can not only maintain the mechanical equipment, but also harm the equipment; but the hydraulic pressure The oil composition has not changed, and it has not deteriorated. At this time, the hydraulic oil is dehydrated and removed from impurities, which can restore the quality and performance of the lubricating oil. The precision oil filter is the best choice for the precision filtration of hydraulic oil. The precision oil filter can filter and purify the oil at room temperature without heating the oil. The high-precision filter element used has a powerful function of removing water and impurities. The cleanliness level of filtered oil is higher than that of new oil.
2. The hydraulic oil has become red, black, seriously emulsified, and has begun to deteriorate. It can be filtered with a vacuum oil filter. The vacuum oil filter has a good dehydration capacity but needs to heat the oil, and the filtration cost is high. Although the vacuum oil filter with precision filtering function can improve the cleanliness of the oil to a certain cleanliness level, it is not recommended to heat the hydraulic oil repeatedly.