Vacuum Filter Selection Guide

Guide: Vacuum oil filter is also called vacuum high-efficiency oil filter. It has the characteristics of small volume, light weight, convenient movement, low noise, long continuous working time, stable performance and convenient operation. It is ideal for filtering oil, gas and impurity particles in oils such as transformer oil, turbine oil, oil below 40#, hydraulic oil, etc. in industrial and mining enterprises such as power plants, power stations, substations, electric appliance manufacturers, oil refineries, petrochemicals, etc. equipment.

Vacuum oil filter selection method

(1) Prevention and purification. Such as the factory filter of the product oil depot, the fuel oil filter unit of each oil unit, and the online oil filter of various machinery and equipment. They are mainly used to filter qualified oils and prevent pollutants from entering the lubricating oil. Due to the low investment and comprehensive benefits of lubricating oil, many users have improved the standards for the prevention and purification of qualified lubricating oil, and used repurification equipment for preventive purification.

(2) Repurification. It means that the lubricating oil is mixed with contaminants such as moisture, gas and mechanical impurities, which leads to unqualified performance of the lubricating oil; however, the composition of the lubricating oil has not changed and has not deteriorated. At this time, the lubricating oil is dehydrated, degassed, and decontaminated, and the quality and performance of the lubricating oil can be restored. This is the re-purification of contaminated lubricants. Most of the existing oil filter machines are re-purification oil filters designed for contaminated lubricating oils. However, the oil purifying capacity and adaptability of various oil-filtering machines are different and need to be used differently. The re-purification oil filter is an indispensable tool for the maintenance of various equipment lubricating oil systems.

(3) Refining. It means that the lubricating oil has become red and black, and it has begun to age and deteriorate. However, the corresponding aging index is not large enough. You can use the re-refining oil filter to filter out the aging metamorphic components in the oil and restore the performance indexes of the lubricating oil. Since the refining oil filter can directly restore the performance of the scrapped lubricating oil, it has the most direct economic benefit; and it can also be used to prevent the aging of the lubricating oil from being prevented and purified, so although the refining oil filter is still expensive to use, Got a wider range of applications.

(4) Refining. Lubricating oil with deep deterioration and deterioration is restored to new oil performance, and a process similar to refining is adopted, so it is called re-refining. Due to the fact that the cost of the deep-degraded lubricating oil dispersion refining is too high, the construction user will recycle the waste oil to the recycling company.

The user further clarifies the following questions according to the purpose of selecting the oil filter:

(1) Whether the lubricating oil to be treated has special properties such as corrosiveness;

(2) Main pollutants in lubricating oil
(3) Qualification standards for lubricants to be guaranteed;

(4) The amount of lubricating oil that needs to be purified;

(5) Preparing how to use the oil filter, such as online installation, moving oil filter, maintenance and repair, etc.;