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<\/strong><\/p>\nWidely-acclaimed Palas\u00ae filtration test<\/strong><\/p>\n Donaldson, a provider of filtration systems, has developed a closed crankcase ventilation system to help maintain high performance in reciprocating piston engines. During combustion, the blow-by gases reach the crankcase through the piston rings. The gases are contaminated by oil, fuel and soot particles. For reasons of environmental protection,\u00a0 Donaldson closed system reintroduces these blow-by gases back into the intake area of the engine. These gases go through a closed circuit with the help of a blow-by gas filter.<\/p>\n To verify the reliability of Palas\u00ae HMT 1000 filtration tests for oil mist separators, Donaldson developers use the instrument under practice and laboratory conditions. They accomplished laboratory measurements with the welas\u00ae digital 1000\u00a0 aerosol spectrometer and the dilution system LDD 100 H, both being integrated into the HMT 1000 test rig. Meanwhile, measurements were carried out with the same spectrometer and dilution system directly at an engine test rig of a truck manufacturer.<\/p>\n The data showed that the particle size distribution, concentration and separation efficiency information provided by the Palas\u00ae HMT 1000 was in good agreement with the field test data. So the high filtration efficiency of the oil mist separator.<\/p>\n Not only has Palas\u00ae filtration testing been approved by Donaldson, but Palas\u00ae has been a partner of Fleetguard India for 20 years. Palas\u00ae HMT 1000 supports the Fleetguard R&D team. Fleetguard India customized the mobile transport case and a snap-in connection unit. This allowed the aerosol spectrometer and the dilution system in the Palas\u00ae HMT 1000 to be easily connected directly to the engine for rapid tests. In addition, the MFP 3000 M filter media test rig for the engine intake with Palas\u00ae FTD 3000 is helping Fleetguard India to further improve filter media filtration performance and provide experimental data.<\/p>\n Practical Palas\u00ae solutions<\/strong><\/p>\n The Palas\u00ae HMT 1000 has been used by many laboratories or testing centres to help grasp the separation efficiency of oil mist separators. To further simulate the performance of the oil mist separator under real working conditions (micro-negative pressure conditions), the State Key Laboratory of Engine and Powertrain System chose the Palas\u00ae HMT 1000 P test rig. The solution provides the lab with a control function for an additional \u00b1200 mbar upstreaming absolute pressure control function. Users can also finish the classification efficiency measurement of samples at an upstreaming absolute pressure value of less than 900 mbar. What\u2019s more, uses can further determine the effectiveness of product improvement solutions through the simulated filtration performance under the same conditions as the actual working conditions. This provides strong data support for the R&D team.<\/p>\n Palas\u00ae HMT 1000 P at the State Key Laboratory of Engine and Powertrain System<\/p>\n Palas\u00ae HMT 1000 Series Filtration Performance Test Rig<\/strong><\/p>\n Filtration performance test rig for oil mist separator in accordance with ISO 17536<\/p>\n Benefits Applications Palas\u00ae organizes a series of webinars on various topics to share professional knowledge of aerosol measurement technology. Palas\u00ae technical experts and industry scholars from all over the world will give you detailed online explanations. Welcome to register to attend and learn more about the webinars as soon as possible!<\/p>\n Topic: Palas\u00ae HMT 1000 oil mist separator filter performance test rig<\/strong><\/p>\n Time: Friday, April 14, 2023\u00a0 15: 00 \u2013 16: 00![\"\"](\"https:\/\/palas.com.cn\/en\/wp-content\/uploads\/2023\/03\/2-1.jpg\")
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\n<\/strong>\u00b7\u00a0 \u00a0Measurement and evaluation of counting and weighing filtration efficiencies
\n\u00b7\u00a0 \u00a0Isothermal measurement of the entire pipeline to avoid changes in particle size distribution due to temperature drop
\n\u00b7\u00a0 \u00a0Supports testing at up to 120\u00b0C
\n\u00b7\u00a0 \u00a0High reproducibility of the testing method
\n\u00b7\u00a0 \u00a0Internationally comparable measurement results thanks to the widespread use of the measurement system
\n\u00b7\u00a0 \u00a0Cleaning and calibration can be accomplished by the customer
\n\u00b7\u00a0 \u00a0Easy to operate, even untrained personnel can be instructed quickly in the use of the equipment
\n\u00b7\u00a0 \u00a0Support the use of core products to complete engine rig testing
\n\u00b7\u00a0 \u00a0validation of the clear function of individual components and the overall system during pre-delivery acceptance testing and upon delivery
\n\u00b7\u00a0 \u00a0Reliable function
\n\u00b7\u00a0 \u00a0Short set-up times, extremely low maintenance
\n\u00b7\u00a0 \u00a0The unit will reduce your operating costs<\/p>\n
\n<\/strong>\u00b7\u00a0 \u00a0Quality assurance for oil separators
\n\u00b7\u00a0 \u00a0New and further development of oil separators, e.g. coalescence separators, cyclonic separators and other inertia separators, electrofilters and filter combinations, e.g. for
\n– Blow-by aerosols
\n– Oil mist downstream of compressors
\n– Cooling lubricants on machine tools
\n– Aerosols for minimal quantity lubrication<\/p>\n
\n<\/strong>Speaker: Mr. Linus Wang
\n<\/strong>Sales Manager Industry and Science at Palas\u00ae China<\/strong><\/p>\n