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E-mail:dwametra@yandex.ru Physic-metallurgical faculty Department of industry thermotechnic "Analysis and development The science supervisor: c.t.l., the associate professor of chair Safonova Helena Konstantinovna
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This
master’s work consist of following parts: 1.
Explanatory
note. 2.
Thermal
calculation 3.
Hydraulic
calculation
of the second stage of evaporation 4.
Aerodynamic
calculation
of the
gas path of the boiler 5.
Durability
calculation of boiler’s details 6.
Constructor’s
documentation/ Lot
of food industry enterprises as a fuel for technological vapour use
natural gas and black oil. Nowadays cost of oil and gas is raser high. To
get technological vapour, with use of these kinds of fuel, becomes
expensive and economically unprofitable business At
the same time pod of sunflower
is taken out. It is corrupted there or burned. Recently,
ecological inspections have made more rigorous measures of pod
s
export in
heaps.
In
this situation there was a question on using of pod as fuel in a burners
of vapours boilers, in order to recept technological pair. This idea
considers direct burning of pod of sunflower in the reconstructed boiler. In
a basis of reconstruction the method of burning of pod in low temperature
curl is fixed with the view of experience of Îðãïèùåïðîìà.
The
stationary vapour boiler such as Å
with vapour capacity 12 t/h
is usedd for output of overheat vapourr with temperature 250 and pressure
1,3 (13) ÌÏà
(êãñ/ñì2),
that used for technological needs of the industrial enterprises in systems
of heating, ventilation and hot water supply. The
boilers can be installed in heating, heating-industrial and industrial
boiler-houses. The
basic characteristics and nominal parameters of the boiler are given in
tab. 1. The main Auto abstract Library of the Reference Results of search
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