| | SLO | ENG | Cookies and privacy

Bigger font | Smaller font

Show document Help

Title:Vpliv ekonomske priključne gredi na porabo goriva pri delu z vrtavkasto brano
Authors:ID Konečnik, Klemen (Author)
ID Vindiš, Peter (Mentor) More about this mentor... New window
Files:.pdf VS_Konecnik_Klemen_2013.pdf (1,40 MB)
MD5: 076A3E39BF3C4BBC3F39670460519456
 
Language:Slovenian
Work type:Undergraduate thesis
Organization:FKBV - Faculty of Agriculture and Life Sciences
Abstract:Zorana zemlja ni dovolj zdrobljena in poravnana, da bi bila primerna za setev, zato jo moramo dopolnilno obdelati. Uporaba vrtavkaste brane je najbolj razširjena metoda za dopolnilno obdelavo tal. Namen diplomske naloge je ugotoviti, kako obdelati določeno površino, da bomo za to porabili čim manj goriva in časa. Zanimalo nas je, kako na porabo goriva vpliva število vrtljajev motorja in priključne gredi. Primerjali smo porabo goriva pri dopolnilni obdelavi tal na jeseni in na spomladi zoranih njivah. Za poskus smo uporabili traktor Case-IH JX90 in vrtavkasto brano VOGEL NOOT Terramat L 250. Povprečna poraba pri brananju na jeseni zorani njivi pri nazivnih vrtljajih motorja 2199 min-1 je znašala 10,7 l/ha, pri vrtljajih motorja 1715 min-1 pa 7,9 l/ha. Na spomladi zorani njivi je znašala poraba pri 2199 min-1 9,5 l/ha, pri 1715 min-1 pa 8,7 l/ha. V obeh primerih je bila hitrost vrtenja priključne gredi 540 min-1. Z gotovostjo lahko trdimo, da je uporaba ekonomske priključne gredi smiselna in ekonomsko upravičena.
Keywords:Obdelava tal, vrtavkasta brana, ekonomska priključna gred, poraba goriva.
Place of publishing:Maribor
Year of publishing:2013
PID:20.500.12556/DKUM-42362 New window
NUK URN:URN:SI:UM:DK:WSRZTJIY
Publication date in DKUM:11.10.2013
Views:2811
Downloads:162
Metadata:XML DC-XML DC-RDF
Categories:FKBV
:
Copy citation
  
Average score:(0 votes)
Your score:Voting is allowed only for logged in users.
Share:Bookmark and Share



Hover the mouse pointer over a document title to show the abstract or click on the title to get all document metadata.

Secondary language

Language:English
Title:Effect of the economy PTO shaft on the fuel consumption working with power harrow
Abstract:Plough soil is not enough crushed and levelled to be appropriate for sowing, so it needs to be complementary cultivated. The use of power harrow is the most common method for ground complementary cultivation. The main purpose of thesis was to find out, how to cultivate certain farmland with the lowest fuel and time consumption. We were interested in the effect of the number of revolutions on the fuel consumption and PTO. We compared the fuel consumption in ground complementary cultivation of autumn and spring plough field. We used tractor Case-IH JX90 and power harrow VOGEL NOOT Terramat L 250 for our experiment. Average trailing implement consumption of autumn plough field was 10.7 l/ha by 2199 min-1 rated number of revolutions and 7.9 l/ha by 1715 min-1. Average consumption of spring plough field added up to 9.5 l/ha by 2199 min-1 and 8.7 l/ha by 1715 min-1. In both examples the rotation speed of power harrow was 540 min-1. We can definitely assert that the consumption of economy PTO is reasonable and economically justifiable.
Keywords:ground cultivation, power harrow, economy PTO, fuel consumption.


Comments

Leave comment

You must log in to leave a comment.

Comments (0)
0 - 0 / 0
 
There are no comments!

Back
Logos of partners University of Maribor University of Ljubljana University of Primorska University of Nova Gorica