NEW SCHEME OF CONTROL AND AIR SUPPLY IN A LOW-POWER HOT WATER BOILER
https://doi.org/10.54596/2309-6977-2022-3-109-116
Abstract
The article presents the state of solid fuel reserves and their share in the world energy sector. The air pollution caused by the operation of heating devices using solid fuels is a significant problem. In order to improve the air quality, heating device producers take constant measures to improve their products. However, the emission results achieved during an initial test of heating devices in the laboratory may be much worse during operation in real operating conditions. The ways of increasing the efficiency of the boiler by improving its design for combustion in full-layer mode are shown. The results of the testing of the improved КВТС-0.2 hot water boiler is presented and the technical and economic indicators are determined, which indicate an increase in the efficiency of the boiler.
About the Authors
M. Zh. Khazimov
Almaty University of Power Engineering and Telecommunications
Kazakhstan
Kazakhstan
Almaty
A. B. Kudasheva
Almaty University of Power Engineering and Telecommunications
Kazakhstan
Kazakhstan
Almaty
References
1. https://ibrain.kz/ekonomika-kazahstana/ugolnaya-promyshlennost
2. http://uglex.com/articles/232-zapasy-uglya-v-kazakhstane.html
3. https://www.gov.kz/memleket/entities/miid
4. V.Ya. Ushakov, N.N. Kharlov, P.S. Chubik, Potencial og energy saving and its realization at the enterprices FPC (Izd-vo TP, Tomsk, 2015).
5. R.B. Akhmetov and L.M. TSirulnikov, Techology of combustion of combustible gases and liquid fuels (Nedra, 1984).
6. V.R. Kotler, Nitrogen ozides in combustion gases of coppers (Ehnergoatomizdat, 1987).
7. K. Vnukov, Zashtita atmosfery ot vybrosov ehnergoobektov. Spravochnik (EHnergotamizdat, 1992).
8. Zakon Respubliki Kazakhstan ot 11 marta 2002 godaz, №302-II Ob okhrana okruzhayushnei sredy
9. B.A. Urmashev, M.Zh. Khazimov, K.Zh. Idrishev, B.M. Kasymbaev and K.M. Khazimov, Patent for inventions of the Republic of Kazakhstan No35521. Industrial water heating boiler of low power. MKI F24H 1/00. Published 02/18/2022, bul. No7
10. L.A. Richter, E.P. Volkov and V.N. Pokrovsky, Protection of water and air basins from emissions from thermal power plants (Energoizdat, 1981).
11. V.R. Kotler and S.E. Belikov, Industrial heating boiler houses: combustion of fuels and protection of the atmosphere (Energotekh, St. Petersburg, 2001).
12. P.V. Roslyakov and M.A. Izyumov, Environmentally friendly technologies for the use of coal at thermal power plants (MPEI Publishing House, 2003). 13. V.R. Kotler and Yu. Reznichenko, Heat power engineering 8, 69-72 (1983).
13. Yu.P. Pavlenko, Energy: economics, technology, ecology 2, 42-43 (2004).
14. Methodology for calculating the concentrations in the atmospheric air of harmful substances contained in the emissions of enterprises. OND-86 Goskomgidromet. (Gidrometeoizdat, 1987).
15. B.M. Krivonogoe, Increase in effectiency of combustion of gas and environment protection (Nedra, 1986).
Review
For citations:
Khazimov M.Zh., Kudasheva A.B. NEW SCHEME OF CONTROL AND AIR SUPPLY IN A LOW-POWER HOT WATER BOILER. Vestnik of M. Kozybayev North Kazakhstan University. 2022;(3 (55)):109-116. https://doi.org/10.54596/2309-6977-2022-3-109-116
Views:
320
Email this article 
