How to choose hydraulic oil filtration equipment?

During the use of hydraulic oil, due to the influence of mechanical impurities and dust and moisture in the air, the performance of hydraulic oil is constantly changing, such as viscosity and wear resistance. Among them, the biggest harm to hydraulic oil is water. Whether it is dissolved water or emulsified water, it will form an oil-in-water or water-in-oil state. This state cannot separate the water in the oil even if it is statically precipitated. At the same time, water will also destroy the molecular structure of additives in the oil and produce acidic harmful substances. 

Water not only directly causes rust of mechanical equipment. It also changes the lubrication properties of hydraulic oil, resulting in increased viscosity and more bubbles, causing corrosion, oil film causing surface deposition of parts and oil circuit blockage and other problems, which seriously affect the normal use of equipment and production, and sometimes cause mechanical accidents, causing irreparable losses. Because it is crucial to keep the quality of oil products up to the standard of use.

How to keep the quality of hydraulic oil up to the standard of use? There is a kind of equipment called hydraulic oil filtration equipment, also known as hydraulic oil filter and hydraulic oil filter. So far, hydraulic oil filtration equipment has been developed in China for more than 40 years. Now the oil filter company introduces several common hydraulic oil filtration equipment to you.

1.Applicable to demulsification, water removal, and impurity filtration of hydraulic oil after water emulsification.

The vacuum oil filter is mainly used for the purification of lubricating oil and hydraulic oil. It can efficiently remove water, gas and impurity particles in the oil. It is widely used in the power, metallurgy, chemical industry, machinery and other industries to produce ultra-clean lubricating oil. It can demulsify and dehydrate turbine oil with severe water inflow and turbid emulsification, remove acid, colloid, soap, pigment and metal particles, sand, carbon particles and other mechanical impurities and gases in the oil, and comprehensively improve the oil quality.

2. Hydraulic oil filter trolley (only for hydraulic oil impurity filtration)

The equipment can be used as oil filtration for hydraulic systems, static pressure systems, lubrication systems and various oil-using equipment, and has a certain economic effect on saving oil and recovering dirty oil. It is particularly suitable for refueling and draining the oil tank of hydraulic systems or lubrication systems, and can also be used as a bypass circulation filter for oil tanks. 

The biggest features of this fine oil truck are high precision, reliable performance, compact structure, beautiful appearance, flexible movement, and filter elements with precision of 3, 5, 10, 20, 30, 40, and 50 microns. Users can freely choose according to their needs, just ｒｅｐｌａｃｅ the filter element with a different precision.

3. Hydraulic oil (suitable for hydraulic oil impurity filtration, a small amount of water)

The oil filter is a filtration system composed of several precision oil filters in parallel, and then equipped with a pump motor, vacuum gauge, pressure gauge, and suction filter, iron frame, etc., and equipped with wheels for easy mobile use. It is suitable for centralized filtration or various types of machinery for the same oil in turn. The filtration process is simple and the range is wide.

4. Suitable for hydraulic oil impurity filtration, micro-water

The plate and frame oil filter is filtered through filter paper, which can filter fine impurities in the oil. It is used in power plants, power stations, industrial and mining enterprises, substations, petroleum, chemical industry, metallurgy, national defense and other units to filter moisture and impurities in transformer oil, turbine oil, hydraulic oil and other oil products.

In addition to the above introduction, in order to ensure the needs of safe production, the selection of hydraulic oil filtration equipment must also be combined with working conditions. Please consult us for more details.