| Title |
Ekologinių šieno tvarkymo technologijų ekonominis ir energetinis įvertinimas |
| Another Title |
Economical and energy requirements evaluation of the ecological hay-making technologies. |
| Another Title |
Экономическая и энергетическая оценка технологических операций заготовки экологического сена. |
| Authors |
Kraujalis, Alfonsas ; Balčiūnas, Tomas ; Kraujalytė, Vilma |
| Full Text |
|
| Is Part of |
Žemės ūkio inžinerija. 2005, [T.] 37, Nr. 3, p. 64-74.. ISSN 1392-1134 |
| Keywords [eng] |
Hay ; Economical efficiency ; Energy requirements |
| Abstract [eng] |
The results of economical and energy requirements evaluation of hay production are presented in the paper. A model of a cheap, fitted to natural land profile ramp for delivery of hay to a place for storage was proposed. We determined that maximum angle of the ramp, at average density of hay - approximately 78 kg/m³ was - 18° using pick-up trailer T084. It was estimated that direct expenses, for pickup of hay in windrows and for unloading in a storage using the ramp, were 1,25 times less than using a pneumatic loader, 1,35 times less than for pressing in bales and for a belt conveyor, and 2 times less than using a round bale press and a self-loading trailer Dromader. |
| Type |
Journal article |
| Language |
Lithuanian |
| Publication date |
2005 |
