Lub zog ua haujlwm ntawm lub tsheb laij teb-txhais tias yog qhov sib piv ntawmSiv tau cov khoom tawm haujlwm(e {. g .}}}}}}, thaj chaw tilled, cov qoob loo sau qoob, lossis thauj khoom) rauZog siv(feem ntau roj lossis lub tswv yim hluav taws xob) -Varies hla cov haujlwm sib txawv, thiab kev faib tawm cov tsheb laij teb kev ua haujlwm tshwj xeeb:
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1. Thawj Tillage (plowing, subsoil)
Thawj Tillage (E {{0} g .}, molding ua kom tawg, thiab cov kev cuam tshuam rau cov hwj chim ua haujlwm yog tus cwj pwm los ntawm:
Siab, Hloov Thauj Khoom Siv Tau: Cov av tiv thaiv (lub zog tseem ceeb tawm tsam cov tsheb laij teb), noo noo} Zog) .
Nruab nrab rau siab efficiency thaum load-sib phim: Yog tias lub tsheb laij teb lub zog yog ua kom raug rau cov kev siv thiab cov av hauv av)}}} Roj hluav taws xob tawm tswv yim), raws li lub cav ua haujlwm nyob ze nws cov kev ntsuas hluav taws xob siab (70-90% ntawm rated fais fab) {}
Efficiency tee nrog mischatch:
Underpowered tsheb laij tebtawm tsam nrog cov khoom siv hnyav, ua rau nquag nres, qis nrawm, thiab siv roj ntau dhau ib hectare (efficiency<50%).
Overpowered tsheb laij teb(e {. g.}}}}}}} furrow khais) ua haujlwm ntawm qis thauj (<50% of rated power), where engine thermal efficiency plummets (often <40%), wasting fuel.
2. Thib ob tillage (harrowing, ua qoob)
Thib ob Tillage rov qab kho av ncej-plowing siv cov noob zom zaws (e}
Qis dua, ntau lub chaw ruaj khov: Piv rau thawj lub taub hau, cov av tiv thaiv av yog txo, tsim cov zog steadier expections (e {}} {{.
Siab dua kev txuag nyiaj: Nrog cov khoom siv ruaj khov thiab lub zog ua haujlwm, lub zog hloov pauv kom muaj txiaj ntsig ntau dua li 70-80%, raws li lub tsheb laij teb kom tsis txhob muaj zog ntawm 70.
Ntug zoov plaub: Qeeb Tillers: Cov kev cuam tshuam PTO (Fais fab coj-tawm) lub zog siv lub zog sib txawv (e}} paab
3. Cog thiab Seeding
Cog (e {. g}!
Khov kho, qis-rau-nruab nrab loads: Cov khoom siv sib dua dua
High efficiency thaum kev ceev yog qhov zoo: Cog kev tso siab rau pem hauv ntej ceev (e {{}}}}}}}}}
Kev ua tau zoo ntawm kev hloov pauv: Yog tias lub tsheb laij teb nce (e {. g}}}}, vim tias muaj kev ua tsis tau zoo (siv sijhawm ua haujlwm tsis raug cai) .
4. Ntxawm kev ua haujlwm (phuam da dej, cov chaw sau qoob ntxiv)
Sau qoob loo feem ntau cuam tshuam nrog towing los yog powering loj siv (e {{}}}}} ay latters, hay balers) nrog cov sib txawv:
Siab, yuam kev lub zog xav tau: Qoob loo ntom ntom (e {{{{{0} g {}}}} pa taws nkag mus rau hauv ob peb lub cav mus rau surge .
Mob mentsis mus rau tsawg: Convative loads ua rau lub cav ua kom muaj zog los ntawm nws cov kev ua haujlwm zoo tshaj plaws (E {}}}}, unloading grain) .
PTO-nyob tau poob: Ntau tus sau cia siab rau PTO Fais Fab Rau Tsav Kev Tsav Txiav / PTO} PTE} PTE CLISTES (5-15% Vim tias muaj kev sib txhuam sib txhuam (5,)
5. Kev thauj khoom thauj (Hauling lis, chiv)
Thauj khoom (e {{{{0} g {}}}}, ntawm cov shocks) hloov "mus rau" kev mus ncig, "nrog cov qauv sib txawv:
Thauj khoom thiab nrawm li cov khoom tseem ceeb: Lub hwj chim feem ntau siv los kov yeej dov kev Rolling (los ntawm trailer hnyav (ntawm kev kub ceev (ntawm qhov siab ceev (ntawm cov kab mob siab).
Tsawg-ceev, cov nra hnyav(e {. g {{1} {{15-80%), raws li cov tshuab ua haujlwm siab (65-80
Kev kub ceev, lub teeb ntsaws(e {. g .}, lub cav tsis sib haum xeeb rau 40-50% vim nkim zog kov yeej dhau Drag .
Sloped struts: Hauling Uphill tsub kom lub zog thov kom muaj zog ruaj khov (e {}}}}}
6. Kev tiv thaiv cog (txau, hmoov av)
Kev tiv thaiv kev cog ntoo yuav suav nrog kev siv tshuaj tua kab / chiv ntawm cov tshuaj txau lossis plua plav, nrog cov nyom sib txuam:
Tsawg, ruaj ruaj thauj nrog cov pab pawg xav tau: Cov ntaub thaiv dej yuav tsum muaj lub zog rau cov twj (hydraulic lossis pto-tsav) thiab qeeb, zoo ib yam li kev tshem tawm (4-8 km / h) los xyuas kom meej cov kev pab them txhua yam {}}
Kev pheej hmoo ntawm cov tsis muaj zog: Cov tsheb laij teb feem ntau ua haujlwm ntawm 20-40% ntawm rated muaj zog ntawm no, raws li cov tshuaj txau lub zog xav tau me me. tshuab tsis muaj zog ntawm cov khoom siv qis (thermal efficiency<30%), wasting fuel despite slow speeds.
Kev Kho HYDRAULIC: Ntau cov tshuaj kuab siv siv cov twj siv hydraulic, uas poob 10-20% ntawm lub zog rau kev sib txhuam thiab cua sov-compounding tag nrho tsis muaj zog.
Tseem ceeb takeawway: txuam kev ua haujlwm rau kev thov fais fab
Kev ua haujlwm fais fab yog qhov ua kom tiav thaum lub tsheb laij teb lub zog hluav taws xob ua keze liNrog rau kev ua haujlwm xav tau:
High-load, ua haujlwm ruaj khov(e {. g .}}
Kuj tsis paub meej lossis tsawg-load ua haujlwm(e {{. g}}}, txau) vim tsis muaj peev xwm lossis tsis muaj peev xwm ntawm lub cav muaj peev xwm {}}
Yog li, txhim kho lub zog hluav taws xob yuav tsum xaiv cov tsheb laij teb zoo dua (ceev, siv lub cav nyob hauv nws lub siab. {}}
