Development of technology and equipment for harvesting mung bean crops

Abstract

The volume of mung bean cultivation and export is also increasing in Uzbekistan. In Uzbekistan, mung bean is mainly planted as a repeat crop after wheat in June-July, and harvested in autumn in October-November. This provides additional income for farms and improves soil fertility. There are methods of mowing, plucking and harvesting mung bean from 5-10 cm above the surface of the ground, and cutting mung bean from the roots 5-10 cm below the ground. Because this method gives a good result in harvesting mung bean, which grows along the cultivated land in Uzbekistan and when the grain is ripe, but the stalks are green. Research is currently underway to develop a harvester that implements this method and to adapt the Dominator-130 combine to threshing without breaking the mung bean.

Development of the constructive scheme and 3D model of the smart corn-seed grader machine

“…(3) According to the results of determining the physical and mechanical properties of pod-corn [9], when it is dк= 38,6 mm, 𝜎 =5,2 mm, it turns out that the size of the slot at the entrance of the cutting machine should be Sm= 54,2 mm for the cuttings to pass freely to the processing area. For calculations and for convenience in design work, we assume that Sm= 55.…”

“…According to scientists' observations, the population of our planet is being expected to reach nearly twice more than today by 2050. Because of increasing of the world population, demand for foodproductions will rise too [1][2][3][4].…”

“…Because when the number of livestock and poultry increases, the requirement rises for forage and feedstuffs too. Especially, grain and silage of the corn are always used as productive feedstuff in countries of the world where livestock and poultry branches are developed [5][6][7][8][9][10][11].…”

Drum dispenser of feed additives

“…Kazakov [3], F. Mamatov have been dealing with the problem of dosing high-value feeds in different years [4 -10], E. Avakimjanc [11], S. Melnikov [12], F. Maiviatov [13,14], Yu. Syromyatnikov [15][16][17], K. Astanakulov [18][19][20][21], M. Shomirzaev [22,23] and other researchers. In these works feeding materials, feed distributors, drum, poppet, screw, tape and other volumetric dispensers are considered.…”

Development of the construction of the feed mixer device of granulation line

“…Livestock, poultry and fisheries are one of the most important sectors of agricultural production in Uzbekistan [1][2][3][4]. Broad development of these sectors, providing our people with cheap and high-quality meat and other food products, especially in ensuring employment and increasing the income of the population living in rural areas, plays an important role [5][6][7][8][9].…”