Upgraded technology and equipment for soil processing and sowing in extreme conditions

Mazitov, N. K.; Lobachevsky, Yakov P.; Dmitriev, S. Yu.; Sakhapov, Rustem; Sharafiev, L. Z.; Рахимов, И. Р.

doi:10.3103/s1068367415010139

Cited by 5 publications

(4 citation statements)

References 1 publication

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“…In this regard, an objective necessity is the fundamental improvement of the technology of soil preparation with the formation turnover and the creation of highly effective technical means for its implementation. R J Godwin [1], F Maiviatov [2,6], V Bulgakov [3], C P Gupta [4], Y P Lobachevsky [5,[10][11][12][13], F Mamatov [7], A Vilde [8] were engaged in the development of smooth plowing plows with the turnover of soil layers into their own furrows, B Tulaganov [9], N K Mazitov [11], S G Mudarisov [12] and other researchers.…”

Section: Introductionmentioning

confidence: 99%

Advanced front plow

Mamato,

Kh Shomirzaev,

Badalov

et al. 2023

IOP Conf. Ser.: Earth Environ. Sci.

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The process of smooth plowing with the turnover of layers within its own furrow is characterized by high energy costs due to the interaction of the plow body and the plow in conditions of blocked cutting. The purpose of the research is to substantiate the type of the second-rear body of the frontal plow. The proposed front plow for smooth plowing contains twin screw housings, first-row colliders, rear screw right- and left-turning plow housings, second-row colliders. Screw right- and left-turning plow housings are equipped with mirror-mounted screw shortened stabilizing plates. The transverse distance from the field cutoff to the front of the stabilizing plate is greater than the width of the body grip. As a result, the rear bodies work in a semi-open furrow, which helps to reduce the traction resistance of the plow. The results of experimental studies to substantiate the type of rear enclosures are presented. Experiments were carried out with the following types of rear housings: cultured, semi-screw, screw and screw housing with a guide plate. It is established that when performing the rear screw housings and equipping them with guide plates, the quality indicators of the plow fully comply with agro technical requirements. At the same time, the degree of embedding of plant residues and the height of irregularities is 92-95% and 4.3-5 cm, respectively.

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Section: Introductionmentioning

confidence: 99%

Advanced front plow

Mamato,

Kh Shomirzaev,

Badalov

et al. 2023

IOP Conf. Ser.: Earth Environ. Sci.

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“…Therefore, developing innovative technologies and technical means in cultivating melon crops is considered relevant. V Sakun [1,10,12], F Maiviatov [2,6], K Donald [3], L Kaufman [4], Y Lobachevsky [5], F Mamatov [7], M Nichols [8], J Robert [9] strip processing and soil preparation, V Sackun [10], B Tulaganov [11], substantiation of the design and parameters of housings and rippers Y Lobachevsky [12][13][14][15][16], N Aldoshin [17], A Celik [18], K Romaneckas [19], E Sarauskis [20] and others. These studies mainly aim to substantiate the design of a combined machine that performs strip preparation soil for sowing.…”

Section: Introductionmentioning

confidence: 99%

Technology and machine tape preparation soil for seeding

et al. 2023

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Mutual arrangement is a combined machine that performs strip preparation of the soil for sowing. The scheme and the functional scheme of the combined machine are given. Analytical dependences and mathematical models for determining the distance between the support wheels are obtained. In this case, the methods of theoretical and classical mechanics are used. To conduct experimental studies, a strain gauge laboratory and field installation has been developed with the possibility of changing the sheet casing, the ripper, and the main housings. Machines were determined in experiments. The plowshare of the lister housing and the ripper of at least 40 cm, between the main body and the lister housing of at least 70 cm, high-quality soil preparation for sowing melons of the required degree with minimal traction resistance.

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“…Значительное количество результатов теоретических и экспериментальных исследований ученых посвящено раскрытию новых закономерностей процессов обработки почвы различными рабочими органами и машинами [1][2][3][4]. При внедрении почвообрабатывающей техники в производство разрабатываются методы оценки эффективности функционирования в различных зонах с учетом ее работоспособности и надежности в процессе эксплуатации [5][6][7].…”

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Modeling of the Tillage Process by the Method of Stress Concentration in the Tilled Layer

Джабборов

Dobrinov

Savelyev

2023

Engineering Technologies and Systems

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Introduction. Tillage is the most important part of the agricultural crops cultivation technology. Currently, tillage accounts for 35‒40% of the energy consumption of the total volume of field work and up to 20% of the energy consumed in the agriculture sector. Tillage allows regulating the water-air regime and the intensity of biological processes, maintaining the necessary phytosanitary condition of the soil and crops. The energy intensity and quality of tillage depends on the degree of excellence of technical means. Mathematical modeling of the tillage process by various soil-cultivating working bodies is an urgent task to develop more advanced energy-efficient technical means. Aim of the Article. The purpose of the research is to develop mathematical models for determining and analyzing the indicators of tilling the soil by the bracket-shaped working body. Materials and Methods. In the process of theoretical studies of the bracket-shaped tillage working body for continuous surface tillage, there were used the methods of analysis, generalization and systematization, theoretical mechanics, mathematical statistics and modeling, probability theory, differential calculation, and the theory of interaction of working bodies with soil and their movement over the field surface. Results. The analytical models for determining the pressure, traction resistance, the total force of the soil layer compression, the time of passage of the working body, the required power and the quantity of energy expended on compression of the soil layer depending on the speed of the working body movement are obtained. Graphic dependencies of the investigated parameters of the bracket-shaped tillage working body are presented. The dynamics of parameter changes is identified. Discussion and Conclusion. The proposed mathematical models and the revealed regularities of changing the parameters of tilling the soil by the closed-cycle working body a will make it possible to develop new effective working bodies and optimize the design, technological parameters and modes of their operation.

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Upgraded technology and equipment for soil processing and sowing in extreme conditions

Cited by 5 publications

References 1 publication

Advanced front plow

Advanced front plow

Technology and machine tape preparation soil for seeding

Modeling of the Tillage Process by the Method of Stress Concentration in the Tilled Layer

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