Introduction
In the industrial field, the stable operation of various mechanical equipment is inseparable from high-quality oil, and the oil in the process of use is very susceptible to contamination by water, impurities and acids, which not only reduces the performance of the oil, but also may cause serious damage to the equipment.The emergence of the ZLYC series of high-efficiency vacuum oil filters has brought a brand-new solution to the purification of industrial oil, and has set off a wave of change in a number of industries.
Technological innovation to create excellent performance
ZLYC series high-efficiency vacuum oil filter integrates cutting-edge technologies such as vacuum flash evaporation, multi-stage filtration and molecular adsorption, realizing efficient removal of various pollutants. Its vacuum flash dehydration technology adopts three-stage vacuum system, the ultimate vacuum degree can reach ≤ 5Pa, through the gradient temperature rise to 40 - 70 ℃ and with atomization spray, can be the free water in the liquid oil, dissolved water vaporization and separation, so that the residual water content is as low as ≤ 50 ppm, the dewatering rate of ≥ 99.9%. Multi-stage precision filtration link, the pre-filter layer (100μm) first intercept large particles, after the emulsion breaking of the coalescing cartridge, the glass fiber composite filter material (1 - 5μm) depth interception of gums, carbide, cleanliness up to NAS5 level, particle filtration accuracy of ≤ 1μm (ISO4406 14/12 level). Molecular adsorption acid removal technology uses built-in silicoaluminate molecular sieve or activated alumina adsorption column to reduce the acid value of the oil through ion exchange (KOH≤0.03mg/g), and simultaneously remove polar oxides and sulfides, with an acid value removal rate of ≥90%.
Intelligent control system is a highlight of this series of oil filter.
Equipped with HMI touch screen, it can monitor the key parameters such as vacuum degree, oil temperature, acid value and differential pressure in real time, and automatically adjust the heating power and vacuum pump frequency, as well as support data storage and fault diagnosis. The integrated pH online detection module and adsorbent saturation prompt can accurately control the regeneration cycle to avoid excessive loss.
Energy-saving and long-life design reduces cost of ownership
At a time when energy costs are increasingly high, ZLYC series high-efficiency vacuum oil filter adopts a waste heat recovery system, which reduces energy consumption by 35% compared with traditional models, and the oil temperature fluctuation of 72 hours of continuous operation is ≤±2℃, which greatly reduces energy consumption. The adsorption column supports high-temperature nitrogen regeneration (300 - 400 ℃), service life ≥ 5 years, the filter element dirt capacity increased by 50%, maintenance costs reduced by 40%, effectively reducing the long-term cost of enterprise use.
Multi-scenario adaptation, widely used in various industries
This series of oil filter has excellent multi-scenario adaptability, according to different needs to choose the explosion-proof configuration (ExdIICT6), high-viscosity module (suitable for 460# gear oil) or corrosion-resistant coatings (for ester oils), the working temperature range extends to - 30 ℃ ~ 100 ℃, can meet a variety of complex working conditions.
In the electric power and energy industry, thermal power and nuclear power fields, it removes acid from turbine oil in depth to prevent acid from corroding the shaft tile; it regenerates the transformer oil to restore the insulating property and oxidative stability. In the wind power industry, it can purify the gearbox lubricating oil, synchronize the removal of water and micron-sized metal abrasive debris, and prevent pitting of tooth surface. In the heavy industry and manufacturing industry, on-line purification of hydraulic oil in steel metallurgy mills solves the problem of rising acid value caused by oxidation of oil in high temperature environment; in shipbuilding, maintenance of lubricating oil in main engine system fights against the risk of acid corrosion and emulsification triggered by the high salt and humidity environment. In the field of environmental protection and resource recycling, waste engine oil is recovered through the process of “dewatering - adsorption - fine filtration”, so that the acid value, ash content and other indexes can reach the new oil standard (GB11122); in the field of petrochemical refining, the purification of compressor oil and heat-conducting oil is carried out, so as to minimize the effect of acidic coking on the efficiency of heat exchanging.
Broad market prospects, promote the development of the industry
With the continuous development of the global industry, the requirements for equipment maintenance and oil quality continue to improve, ZLYC series of high-efficiency vacuum oil filter market prospects are extremely broad. It not only provides strong support for enterprises to improve equipment operating efficiency and reduce maintenance costs, but also plays an important role in energy saving and emission reduction, resource recycling and utilization, in line with the trend of sustainable development.
Conclusion
In emerging market countries, infrastructure construction is accelerating, the stability of energy supply and equipment operation efficiency requirements, ZLYC series oil filter with its excellent performance, is expected to be widely used in these areas, to further expand the market territory. At the same time, with the continuous progress of technology, this series of oil filter will continue to optimize and upgrade, and play a key role in more fields, leading the industrial oil purification industry to a new height.
