Convective drying refers to one of the energy-intensive processes used
in chemical, woodworking, food and other industries. Therefore, in modern conditions,
when there is a growing shortage and an increase in energy tariffs, it is important to
develop and apply new effective methods of drying wet materials in industrial
production, create high-performance drying equipment, improve the operation of
existing dryers, which will contribute to the rational use of natural resources, reduce the
cost of finished products and increase the competitiveness of production. Root crops
are plants in which nutrients are concentrated in tubers or roots. Jerusalem artichoke
refers to sugar-containing tubers, and beets, carrots, turnips, turnips, rutabagas,
parsnips and couscous belong to root crops. These products are widely used for human
and animal nutrition. Long-term storage of root crops in raw form requires large energy
costs to maintain optimal temperature, humidity, gas composition in the storage and
some other parameters. Even when maintaining optimal storage parameters, part of the
crop spoils, and the other part loses its biologically active substances due to the natural
processes of vital activity occurring in root crops. There are quite a few ways to store
root crops. The high content of water and carbohydrates in root crops makes it difficult
to preserve them. The cells of roots and tubers breathe during storage; enzymatic
processes do not stop in them. With an increase in temperature and humidity of the air,
the intensity of respiration increases, the loss of organic substances and vitamins
increases.
Convective drying refers to one of the energy-intensive processes used
in chemical, woodworking, food and other industries. Therefore, in modern conditions,
when there is a growing shortage and an increase in energy tariffs, it is important to
develop and apply new effective methods of drying wet materials in industrial
production, create high-performance drying equipment, improve the operation of
existing dryers, which will contribute to the rational use of natural resources, reduce the
cost of finished products and increase the competitiveness of production. Root crops
are plants in which nutrients are concentrated in tubers or roots. Jerusalem artichoke
refers to sugar-containing tubers, and beets, carrots, turnips, turnips, rutabagas,
parsnips and couscous belong to root crops. These products are widely used for human
and animal nutrition. Long-term storage of root crops in raw form requires large energy
costs to maintain optimal temperature, humidity, gas composition in the storage and
some other parameters. Even when maintaining optimal storage parameters, part of the
crop spoils, and the other part loses its biologically active substances due to the natural
processes of vital activity occurring in root crops. There are quite a few ways to store
root crops. The high content of water and carbohydrates in root crops makes it difficult
to preserve them. The cells of roots and tubers breathe during storage; enzymatic
processes do not stop in them. With an increase in temperature and humidity of the air,
the intensity of respiration increases, the loss of organic substances and vitamins
increases.
| № | Муаллифнинг исми | Лавозими | Ташкилот номи |
|---|---|---|---|
| 1 | Ergasheva Z.K. | teacher | TSTU |
| 2 | Ozcelik B.. | teacher | Istanbul Technical Universit |
| № | Ҳавола номи |
|---|---|
| 1 | M.D. Sushkov. Sugar beet as the main source of sugar production in our country. “Achievements of science and agriculture”. 2006. 54 |
| 2 | L.P. Rychkova. Adjustable IR heating in the drying processes of pine nuts: abstract. dis. “Candidate of Technical Sciences”. 1990. 25 |
| 3 | R.S. Reshetova. Electromagnetic processing during beet storage and processing. “News of University Food technology”. 2011. 123 |
| 4 | L.A. Lyagina. Improving the efficiency of drying products of plant origin due to infrared-convective effects: abstract. dis. “Candidate of Technical Sciences”. 2010. 23 |
| 5 | A.S. Ginzburg. Calculation and design of drying plants of the food industry. “Agropromizdat”. 1985. 335 |
| 6 | I.V. Altukhov. Reduction of energy consumption in the processes of drying vegetable raw materials. Actual problems of agro industrial complex: mat. region. “Scientific and practical conference”. 2005. 15 |
| 7 | Sh. Sultanova, J. Safarov, A. Usenov, T. Raxmanova. Definitions of useful energy and temperature at the outlet of solar collectors. // E3S Web of Conferences: Rudenko International Conference. “Methodological problems in reliability study of large energy systems”. 2020. 1 |
| 8 | I.V. Altukhov. Investigation of drying process of carrot roots by IR EnergoData. “Bulletin of the ISAA”. 2011. 26 |
| 9 | Y.M Plaksin. Fundamentals of the theory of infrared heating. “Monography”. 2007. 168 |
| 10 | S.A. Ilyina. Experimental determination of the coefficient of thermal conductivity of vegetables: Abstract. dis. “Candidate of Technical Sciences”. 2006. 24 |
| 11 | Sh. Sultanova, J. Safarov, A. Usenov, T. Raxmanova. Definitions of useful energy and temperature at the outlet of solar collectors. // E3S Web of Conferences: Rudenko International Conference. “Methodological problems in reliability study of large energy systems”. 2020. 1-5 |
| 12 | A.J. Esquijarosa, U.H. Jáuregui, A.D. González, S.L. Martínez. Spray Drying of Aqueous Extract of Mangiferaindica L. Scale up for the Process. “World Applied Sciences Journal”. 2009. 408 |
| 13 | P.V. Masevich. Intensification of the convective drying process in a flow-type apparatus. P.V. Masevich, O.S. Natareev, S.V. Natareev. Third All-Russian Student Scientific and Technical Conference. "Intensification of heat and mass transfer processes, industrial safety and ecology". 2012. 97 |
| 14 | N.V. Zhuravleva and others. “Coloring of textile materials”. 2007. 368 |
| 15 | L.N. Mironova. Flower science. “High school”. 2004. 152 |
| 16 | S. Stefanov “Light and light reproduction in printing”. 2009 |