Compressed air filter testing needs a breakthrough<\/strong><\/p>\n The application-oriented IUTA focuses on environmental sustainability, energy supply, etc. It was awarded the title of \u201csite of progress\u201d. Large-scale compressed air filter testing has wide market demand, as such filters are widely used in many sectors, including automotive, food and pharmaceutical industries. However, before the change made by Palas\u00ae, the IUTA could only test smaller filters with volume flow rates of up to 50 m\u00b3\/h. Conclusions by analogy had to be used to deduce the performance of large filters with volume flow rates up to 60 times greater than that. In addition, energy consumption was also a major challenge, and a breakthrough in the field of compressed air filter testing was needed in many ways.<\/p>\n Circulation concept increases energy efficiency<\/strong><\/p>\n Under the motto of circulation, Palas\u00ae and Ehrler Pr\u00fcftechnik Engineering suggested that the IUTA could pump the circulation up to 8 bar and use additional inline blower fans to ensure that the pre-compressed air is fed into the circular flow. Dr. Wolfgang M\u00f6lter-Siemens, manager of the Air Purification and Filtration division said, \u201cIf you compress a volume flow of 3,000 m\u00b3\/h and expand it again, you\u2019ll need 360 kW, but \u00a0the circulation principle provided by Palas\u00ae reduces the energy needed to 25 \u2013 30 kW.\u201d The test rig made use of Palas\u00ae welas\u00ae digital 1000 P Aerosol Spectrometer<\/strong> <\/a>and Palas\u00ae PLG 3000<\/strong> Aerosol Generator<\/strong><\/a>\u00a0for the fractional separation efficiency. Palas\u00ae AGF 3000<\/strong> <\/a>Aerosol Generator<\/a> <\/strong>was for the charge concentration. Palas\u00ae aerosol generators charged the compressed air filters with droplets of compressor oil, thus simulating the contamination of the compressed air. And then the IUTA used software from Palas\u00ae to evaluate the data. This enabled the IUTA to measure directly at a volume flow rate of 3,000 m\u00b3\/h and an absolute pressure of 8 bar.<\/p>\n Additionally, Palas\u00ae offered a special airlock system that allowed gravimetric determinations to be conducted at the same as the particle measurement. The IUTA test rig stored data for a long time. It automatically calculated the fractional separation efficiency and indicated factors such as particle size distribution and mass concentration. Dr. Wolfgang M\u00f6lter-Siemens also appreciated its user-friendliness and versatility. The Palas\u00ae solution will continue to be optimized to further enable the development of large compressed air filter testing in the future.<\/p>\n Palas\u00ae has promoted Palas\u00ae DFP 3000 Compressed Air Filter Test Rig based on these core products. Palas\u00ae complete and proven filtration solutions deserve your trust.<\/p>\n Palas\u00ae DFP 3000 Compressed Air Filter Test Rig<\/strong><\/p>\n Palas\u00ae DFP 3000 Compressed Air Filter Test Rig delivers fully-automated measurements of fraction separation efficiency for compressed air filter under overpressure up to 7 bar, offering better results in the process than ISO 12500. An additional filter holder can be supplied for flat filter media. The fraction separation efficiency is measured with the new aerosol spectrometer Palas\u00ae Promo\u00ae 3000 P, which is equipped with presuure-resistant Palas\u00ae welas\u00ae aerosol sensors for raw gas and clean gas measurements.<\/p>\n Advantages Applications Palas\u00ae will arrange a series of online webinars both in English and Chinese for Ambient air quality continuous monitoring system, SMPS scanning mobility particle size spectrometer, Promo\u00ae aerosol spectrometer, Aerosol generator and Dilution system, ISO 16890 filter media test rig-MFP 3000 G, ISO 29463-3 HEPA\/ULPA filter media test rig-MFP Nano plus 4000, ISO 17536 oil mist separator filtration performance test rig-HMT 1000, as well as many other aerosol measurement solutions. You are welcome to register for the conference and will be informed of the webinar information as soon as possible!\u00a0<\/strong><\/p>\n Topic: Compressed Air Filter Filtration Performance Test Solution![\"\"](\"https:\/\/palas.com.cn\/en\/wp-content\/uploads\/2023\/02\/1.png\")
\nDr. Wolfgang M\u00f6lter-Siemens, manager of the Air Purification and Filtration division<\/em>
\n<\/em><\/p>\n![\"\"](\"https:\/\/palas.com.cn\/en\/wp-content\/uploads\/2023\/02\/2.png\")
<\/p>\n![\"\"](\"https:\/\/palas.com.cn\/en\/wp-content\/uploads\/2023\/02\/3-1.png\")
<\/p>\n
\n<\/strong>\u00b7\u00a0 \u00a0Particle measurements at a glance
\n\u00b7\u00a0 \u00a0Internationally comparable measurement results
\n\u00b7\u00a0 \u00a0High reproducibility of the testing method
\n\u00b7\u00a0 \u00a0Easy use of different test aerosols, e.g. DEHS, SAE Fine and Coarse
\n\u00b7\u00a0 \u00a0Flexible filter test software FTControl
\n\u00b7\u00a0 \u00a0Flexibly programmable sequence programs for pressure loss measurements, measurements of fraction separation efficiency and burden measurements
\n\u00b7\u00a0 \u00a0Fully-automatic and reproducible test sequence including pressure and volume flow control
\n\u00b7\u00a0 \u00a0Easy to operate, even untrained personnel can be instructed quickly in the use of the equipment
\n\u00b7\u00a0 \u00a0Short set-up times
\n\u00b7\u00a0 \u00a0Cleaning and calibration can be performed autonomously by the customer
\n\u00b7\u00a0 \u00a0Easy use of the measurement technology components \u2013 even in other applications
\n\u00b7\u00a0 \u00a0Mobile setup, easy to move on castors
\n\u00b7\u00a0 \u00a0Reliable operation
\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 \u00a0Low-maintenance
\n\u00b7\u00a0 \u00a0The unit will reduce your operating costs<\/p>\n
\n<\/strong>\u00b7\u00a0 \u00a0Testing of complete filters better than ISO 12500
\n\u00b7\u00a0 \u00a0Testing of filter media
\n\u00b7\u00a0 \u00a0Determination of the drainage amount during burdening<\/p>\n
\n<\/strong>Time: Friday, April 14, 2023 15: 00 – 16: 00<\/strong><\/p>\n