Drying agent spreading in stack of drying material

Abstract

This article analysis of drying agent’s spreading in ventilated drying of stem type agricultural crops and vegetable seeds, through which it aims to produce more and more high-quality products. The similar drying was not observed in different parts of the crops in ventilated drying, some parts of the drying product were dried out but some parts not dried well. The aims of the paper study this process. Therefore, products must be placed in the dryer with the thickness to have each point dry at the same time. Based on the practical experience of this criterion, the determination of loading thickness in drying was carried out theoretical analysis by using analytical dependencies. Theoretical analysis and analytical dependencies allow determining dimensions of the stack, layer thickness

Washing steps and the process of saturation of contaminants with moisture in the processing of fruits and vegetables

“…To study the soaking process, a special container was made with a sieve set at different depths. The study was carried out according to the method described in [1][2][3][4][5]. As a criterion for the assessment, the relative humidity of the pollution was used, after a certain time.…”

Conditions for bending cotton stalks of a combined aggregation bender and their implementation

“…During this period, the bender travels a distance у 1 +у 2 and assumes the position Е 1 С 1 . The number of bent cotton stalks n during displacement у 1 +у 2 can be determined as follows [18][19][20].…”

“…As a result, the number and type of equipment performing technological processes are increasing, and their entry and exit into the field correspondingly increase. This leads to compaction and deterioration of the structure of the soil, in addition to not meeting the requirements of resource conservation [16][17][18][19][20][21].…”

Pushing soil with combined aggregate spherical disc and burial of stem

“…The issue of reusing cotton bolls as organic fertilizer began in 1913 in the cotton industry of Uzbekistan. A.E.Vyalovsky, D.A.Sabinin, F.A.Skryabin, E.Ya.Yasheva, G.I.Yarovenko, and A.G.Shalimov studied the length, depth of burial, rotting process, and factors affecting it [8][9][10][11][12][13][14][15].…”

“…Studies have shown that the yield of cultivated cotton increased by 4.1 centners, and the soil density in the fields where cotton was buried decreased by 30-40% when measured after three years [5][6]. Studies have recommended burying the stalks by crushing them, spreading them over the field, and then plowing them in with plows [1][2][3][4][5][6][7][8][9][10][11][12][13][14][15].…”