As we all know, the oil will produce a lot of impurities when it comes into contact with the air after being used for a long time. The accumulation of impurities affects the normal operation of the equipment and is a potential safety hazard. For the managers of the equipment site, how to choose a suitable oil filter to filter impurities in the oil is the topic of our discussion.


First of all, the oil consumption of each unit and the operation of the equipment are different. Even if the same oil has different impurities in each unit, we must first analyze the impurities in our own oil.


Impurities in oil are mainly divided into two categories:


  1. Mechanical particle impurities


  1. Dust sludge impurities.


If the impurities are mechanical particles, it is recommended to use the JL series portable filter tanker. This equipment uses a stainless steel mat filter, which is filtered layer by layer to achieve the purpose of final cleaning. It is light and flexible, has strong dirt holding capacity, and can be repeated repeatedly. Cleaning the filter element, the cost of consumables is low, and the accuracy can also be configured according to the user's requirements. If it is dust and sludge impurities, it is recommended to use the LY series plate and frame pressure oil filter. This equipment is durable, has strong filter paper adsorption capacity, and is affordable. It is very effective for dust and sludge impurities.


Oil filter oil treatment knowledge


The oil filter (oil purifier) ​​is used to process various unqualified oil products. The development of oil purifiers has roughly gone through four stages: plate oil purifiers (including pressure plate oil purifiers), vacuum oil purifiers, centrifugal oil purifiers, and high-efficiency vacuum oil purifiers.


Plate type oil filter, also called frame plate type oil filter. It filters the impurities in the oil by stacking dozens of perforated filter papers in a metal frame plate. Later, in order to increase its filtration speed, an oil pump is added at the front end to pressurize it, so it is also called a pressure oil filter. This oil filter is a relatively old-fashioned oil filter. It can simply filter waste oil products, and cannot comprehensively regenerate unqualified oil products, so this oil filter can only be used in places with low requirements for oil products. In the late 1970s, a vacuum oil filter was developed.