Multi-functional Vacuum Oil Filter Rental Application Scope



DZJ multi-functional vacuum oil filter is widely used in metallurgy, chemical industry, electric power and other fields. It is mainly suitable for turbine oil of steam turbines and hydraulic turbine oil, and also applicable to hydraulic oil, refrigeration oil and other low-viscosity lubricating oils that need to remove large amounts of water and achieve precise filtration of impurities.

Product Description

It possesses multiple technologies, integrating vacuum drying, separation engineering technology, coalescence technology, adsorption technology and precision filtration technology. Under high vacuum state, it can quickly and reliably remove water, gas, impurities, colloids, sludge and various pigments from oil. It also reduces dielectric loss and acid value, improves demulsification, and comprehensively enhances oil quality. It can operate online, automatically drain water without stopping the machine, enabling waste oil to meet the usage standards of new oil. It is easy to operate.

For example, during long-term operation of steam turbines in power plants and stations, water, dust and solid particle impurities inevitably mix into turbine oil due to various complex reasons, accelerating oil oxidation and promoting the formation of foam, scale and sludge, causing severe emulsification of oil, making oil-water separation difficult, and reducing the lubricating, anti-wear, heat dissipation and cooling performance of the oil. Meanwhile, it causes corrosion and wear of metal components in steam turbines, affecting the safe operation of the turbines.



The DZJ series multi-functional oil filter is designed and produced to solve the above problems.

Technical Features

Strong water removal and demulsification capability

Adopting coalescence separation technology and specially made demulsification device (water separator), it can quickly and easily separate large amounts of water from oil, and also facilitate the removal of trace water in oil, making turbid and emulsified oil clear and transparent.

Strong impurity filtration capability with automatic backwash function

This machine adopts multi-stage cartridge filters with strong impurity filtration capability. The coarse filter uses a large-flow washable filter element, with high filtration efficiency, capable of removing large amounts of impurities in oil; the fine filter adopts "gradual density" technology, with high filtration precision, large dirt holding capacity, high strength and long service life, capable of removing fine particles in oil, so that even severely contaminated turbine oil can be restored to within the "Control Standards for Contamination of Operating Turbine Oil".



The whole machine is designed with automatic backwash function, which not only improves the continuous working time of the equipment but also ensures the service life of the filter elements.

High degree of automation, safe and reliable

The control system of the multi-functional vacuum oil filling machine | multi-functional oil filter manufacturer is safe and reliable. All control electrical components are imported products, independently using advanced liquid level automatic control system, temperature constant automatic control system, and electrical automatic protection control system, making operation simple, safe and reliable. It can also be equipped with a fully automatic computer type as needed, allowing unattended operation.

Humanized and environmentally friendly design

The multi-functional vacuum oil purifier - multi-functional oil filter quotation adopts scientifically demonstrated layout, humanized design, convenient use, low working noise, and can work online for a long time. The chassis structure incorporates environmental protection concepts, ensuring no oil stains on the ground during operation and reducing environmental pollution.