Library Subscription: Guest
Begell Digital Portal Begell Digital Library eBooks Journals References & Proceedings Research Collections
Heat Transfer Research
IF: 1.199 5-Year IF: 1.155 SJR: 0.267 SNIP: 0.503 CiteScore™: 1.4

ISSN Print: 1064-2285
ISSN Online: 2162-6561

Volumes:
Volume 51, 2020 Volume 50, 2019 Volume 49, 2018 Volume 48, 2017 Volume 47, 2016 Volume 46, 2015 Volume 45, 2014 Volume 44, 2013 Volume 43, 2012 Volume 42, 2011 Volume 41, 2010 Volume 40, 2009 Volume 39, 2008 Volume 38, 2007 Volume 37, 2006 Volume 36, 2005 Volume 35, 2004 Volume 34, 2003 Volume 33, 2002 Volume 32, 2001 Volume 31, 2000 Volume 30, 1999 Volume 29, 1998 Volume 28, 1997

Heat Transfer Research

DOI: 10.1615/HeatTransRes.v28.i4-6.220
pages 365-370

Coal-Dust Consumption Control in Burners of the Boiler Equippedly the Supply System Rated to High Concentration of Coal Dust

L. A. Kesova
Kiev Polytechnical Institute
Hoang Tien Zung
Kiev Polytechnical Institute
Yu. N. Pobirovskii
Kiev Polytechnical Institute

ABSTRACT

The relationships allowing determining coal-dust consumption in burners based on the pressure drop in the Venturi tube and on the temperature of air-dust mixture were obtained for 300 MW power-generating unit of Tripol'e regional power plant with the TPP-210A boiler. The nomogram is drawn which provides an opportunity to estimate promptly the consumption of dustlike fuel the course of adjusting the uniformity of fuel distribution over the burners and setting the combustion mode in the furnace. The estimates use the degree of opening in the aerated coal-dust supply and the temperature of the aerated mixture. To measure the temperature of the aerated mixture, it is recommended to use a thermocouple with the bare junction placed at a distance of 1-2 pipeline diameters from the end of the diffuser attached to the mixing ejector. The pipeline of the coal-dust supply enters the narrowed part of this ejector.


Articles with similar content:

REAL EFFECTIVENESS OF VENTILATION AIR HEAT RECOVERY EQUIPMENT
Advances in Heat Transfer Engineering, Vol.1, 2003, issue
Egidijus Juodis
EXPERIMENTS OF ACTIVE POLYMER THERMOSYPHONS FOR WATER HARVESTING APPLICATIONS
International Heat Transfer Conference 16, Vol.13, 2018, issue
Wei Zhong, Tao He, Tom Butcher, William Worek, Sean Hardick, Timothy Wagner, Yaroslav Chudnovsky, Jon P. Longtin, Rebecca Trojanowski
NUMERICAL STUDY ON SWIRLING FLOW AND SEPARATION PERFORMANCE OF SWIRL VANE SEPARATOR
Interfacial Phenomena and Heat Transfer, Vol.5, 2017, issue 1
Li Liu, Bo-Feng Bai
CONTROL AND SENSING SYSTEM BASED ON FUZZY LOGIC FOR DOMESTIC REFUSE INCINERATORS
Proceedings of Symposium on Energy Engineering in the 21st Century (SEE2000) Volume I-IV, Vol.0, 2000, issue
Shijie Sun, Wan Chung Lam, Makoto Fujiyoshi
MEASUREMENT OF GAS TEMPERATURE DISTRIBUTIONS IN A TEST FURNACE USING SPECTRAL REMOTE SENSING
ICHMT DIGITAL LIBRARY ONLINE, Vol.15, 2001, issue
Tae-Ho Song, Hyun Keol Kim