Energy-saving machines for soil treatment in Melon production

The analysis of soil cultivation technologies for sowing melon crops was carried out. The design of a combined soil tillage tool capable of plowing, pre-sowing treatment and formation of irrigation furrows in one pass was substantiated. The main tillage is recommended to be done by front plow tools for smooth plowing. Plow bodies of two bottom plows should be mounted along the symmetry axis of the implement according to the lister scheme, which allows not to carry out a full rotation of soil layers and provides the automatic formation of irrigation furrow. A loosening and leveling device for strip pre-sowing soil tillage in the sowing zone has been developed. The proposed method of tillage for sowing melon crops and the technical solution that implements it has significant advantages, as it reduces the time of work on preparing the soil for sowing melon crops, saving moisture, and reducing labor costs and fuel consumption. At the same time, reducing the intensity of movement of agricultural units contributes to the reduction of soil density. As working elements of combined tillage implements expedient to use the plough bodies front plow with a working width of each of them 50 sm, ripper discs multidirectional spherical knife working tools diameter 400 mm, with the number of blades on a disk 12 pieces and the distance between the discs in the batteries 11 sm, bar rollers diameter 300 mm, the number of bars 8 pieces and installing them with an angle of attack 120.

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