A New Modular Control Board for Pulse-Jet Cleaning of Dust Collector Filter Bags

L. Carosso, D. Gaiki, S. Bertoldo, M. Allegretti

Abstract


This work presents a timing system modular control board to be used for pulse-jet cleaning of dust collector filter bags or pneumatic conveying systems. Many systems of this kind are already available on the market but only some of them have the ability to operate in full range alternating current power supplies. The presented versatile and innovative control board can control the electro valves, either the ones operating with alternating current and those in direct current (since they are both used in the industrial plants). For the same reason, the designed prototype system can be powered with different voltages, widening the number of potential industrial applications. The electronic board has as main advantage the ability to fully automate the cleaning cycle. It can drive many electro valves simultaneously since it is possible to connect more control boards together if needed. It also allows the user to separate the control section of the system from the section dedicated to the actuation of the electro valves. The electro valves can be controlled from a PC terminal via ethernet. The work describes the adopted solutions and the steps made for the design of the entire prototypal modular board, with particular focus on the innovative timing system.


Keywords


pulse jet baghouse; pulse jet electro valve; pulse jet cleaning; electro valve actuator; remote monitoring bag house; AC electro valves control; DC electro valves control; prototypal timing system

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References


R. E. Frey,T. V. Reinauer, “New filter rate guide”, Air Engineering, Vol. 30, 1964

E. Bakke, “Optimizing Filtration Parameters”, Journal of the Air Pollution Control Association, Vol. 24, No. 12, pp. 1150-1154, 1974

A. K. Choudhary, A. Mukhopadhyay, “Particulates: Selection of cleaning pulse pressure for pulse jet fabric filtration”, Filtration + Separation, Vol. 50, No. 4, pp. 28-30, 2013

M. Gabella, R. Notarpietro, S. Bertoldo, A. Prato, C. Lucianaz, O. Rorato, M. Allegretti, G. Perona, “A Network of Portable, Low-Cost, X-Band Radars”, in: Doppler Radar Observations - Weather Radar, Wind Profiler, Ionospheric Radar, and Other Advanced Applications, InTech, 2012

A. Losso, L. Corgnati, S. Bertoldo, M. Allegretti, R. Notarpietro, G. Perona, “SIRIO: an integrated forest fires monitoring, detection and decision support system using low cost commercial sensors. Performance and result of the experimental installation in Sanremo (Italy)”, in: C. A. Brebbia (ed.), Modelling, Monitoring and Management of Forest Fires III, pp. 79-90, WIT Press, 2012

A. A. Khamukhin, A. Y. Demin, D. M. Sonkin, S. Bertoldo, G. Perona, V. Kretova, “An algorithm of the wildfire classification by its acoustic emission spectrum using Wireless Sensor Networks”, Journal Of Physics: Conference Series, Vol. 803, No. 1, Article No. 012067, 2017

O. Rorato, C. Lucianaz, S. Bertoldo, M. Allegretti, G. Perona, “A multipurpose node for low cost wireless sensor network”, IEEE APWC, Cape Town, South Africa, pp. 247-250, September 2-7, 2012

S. Bertoldo, O. Rorato, C. Lucianaz, M. Allegretti, “A Wireless Sensor Network ad-hoc designed as anti-theft alarm system for photovoltaic panels”, Wireless Sensor Network, Vol. 4, No. 4, pp. 107-112, 2012

G. Greco, C. Lucianaz, S. Bertoldo, M. Allegretti, “A solution for monitoring operations in harsh environment: a RFID reader for small UAV”, IEEE ICEAA, Turin, Italy, pp. 859-862, September 7-11, 2015

L. Carosso, M. Allegretti, S. Bertoldo, “Innovative Wireless Sensor Network for monitoring and diagnosis of civil infrastructures”, IEEE APWC, Verona, Italy, pp. 8-11, September 11-15, 2017

P. S. Abhishek, P. N. Ramachandran, “Design of pleated bag filter system for particulate emission control in cement industry”, International Research Journal of Engineering and Technology, Vol. 2 No. 05, pp. 763-768, 2015

Z. Lin, S. Pearson, An inside look at industrial Ethernet communication protocols, Texas Instruments, 2017

R. Zurawski (ed.), Industrial Communication Technology Handbook, CRC Press, 2014




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