Chomera chaching'ono chogwira ntchito zambiri chokhala ndi tsamba lopindika pamalo ouma Chithunzi Chowonetsedwa

Chomera chaching'ono chokhala ndi ntchito zambiri chokhala ndi tsamba lopindika pamalo ouma

Kufotokozera Kwachidule:

Ichi ndi chowonjezera cha makina a pafamu chomwe chapangidwira makamaka ulimi wa m'malo ouma - tsamba la m'malo ouma. Chopangidwa ndi chitsulo champhamvu kwambiri, chosatha kutha, chili ndi tsamba lokhuthala komanso m'mphepete mwake. Choyenera ma mini-tillers ndi ma tractor oyenda, chimadula mosavuta dothi lopapatiza, chimamaliza bwino ntchito yolima mozungulira, kuswa nthaka, ndi kupalira udzu. Kapangidwe kake kapadera ka tsamba lopindika kamachepetsa kukana kwa udzu ndikuletsa kukodwa kwa udzu, zomwe zimapangitsa kuti ulimi wa m'malo ouma ugwire bwino ntchito.

Tumizani imelo kwa ife

Tsatanetsatane wa Zamalonda

Ma tag a Zamalonda

Tsamba louma lotila, lomwe ndi chowonjezera cha makina a zaulimi, ndi gawo lofunika kwambiri pa makina oyang'anira minda monga ma mini tillers ndi ma tractor oyenda. Lapangidwira makamaka ntchito zoti litila m'malo ouma, opapatiza, kapena a mchenga. Monga gawo lofooka lomwe limakhudzana mwachindunji ndi nthaka, zinthu zake, njira yochizira kutentha, ndi kapangidwe kake zimatsimikizira mwachindunji momwe ntchito zaulimi zimagwirira ntchito bwino komanso bwino.

Ponena za zipangizo ndi luso lapamwamba, mipeni yapamwamba kwambiri ya malo ouma nthawi zambiri imapangidwa ndi chitsulo chapamwamba cha masika monga 65Mn (chitsulo cha manganese 65) kapena 60Si2Mn (chitsulo cha manganese 60 silicon 2). Pambuyo pokonza bwino ndi kutentha kwa martensitic, kuuma kwa tsamba nthawi zambiri kumafika pakati pa HRC38 ndi HRC48. Njirayi imawapatsa kuuma kwakukulu komanso kukana kuwonongeka bwino, zomwe zimathandiza kuti tsambalo lidulire bwino nthaka ndi mizu ya mbewu panthawi yozungulira mwachangu. Nthawi yomweyo, tsambalo limasunga kulimba kwakukulu, zomwe zimathandiza kuti "lipinde" ndikuteteza likakumana ndi zinthu zolimba monga miyala yobisika kapena mizu ya mitengo m'munda, motero limaletsa kusweka kapena kusweka.

Ponena za kapangidwe ka kapangidwe kake, masamba a malo ouma amakhala ndi makhalidwe osiyanasiyana. Mitundu yodziwika bwino imaphatikizapo masamba opindika a malo ouma, masamba otsutsana ndi kugwedezeka, ndi mitundu yosakanikirana yokhala ndi masamba anayi m'magulu asanu kapena anayi m'magulu anayi. Nthawi zambiri utali wawo wogwirira ntchito umakhala pakati pa 165mm ndi 380mm, ndipo kulemera kwa tsamba limodzi ndi pafupifupi 0.32kg mpaka 0.39kg. Kuphatikiza kwa shaft ndi masamba osiyanasiyana kumatha kukonzedwa malinga ndi mphamvu ya ma mini-tillers osiyanasiyana (monga omwe ali ndi injini za dizilo za 178F kapena 186F) ndi kukula kofunikira kogwirira ntchito.

Chofunika kwambiri ndi tsamba louma loletsa kugwedezeka, lomwe m'mphepete mwake limapangidwa ndi mipata yotalikirana kapena mapangidwe okhala ndi mano, zomwe zimathandiza kuti lidule udzu ndi mapesi bwino kwambiri panthawi yogwira ntchito. Izi zimachepetsa kwambiri vuto la udzu wozungulira shaft ya tsamba, kuteteza kutsekeka ndi kutsetsereka kwa makina chifukwa cha udzu wogwedezeka, komanso kukonza kwambiri kuyendetsa bwino ntchito ndi kusalala kwa ntchito m'minda yodzaza ndi udzu.

Mipeni yolima m'malo ouma, yokhala ndi zipangizo zake zolimba, njira yasayansi yochizira kutentha, komanso kapangidwe kake koletsa kugwedezeka, imagwiritsidwa ntchito kwambiri pa ulimi wa m'malo ouma, minda ya ndiwo zamasamba, minda ya zipatso, ndi malo obiriwira m'malo amapiri, mapiri, ndi malo osalala. Amatha kuchita ntchito zingapo mosavuta monga kulima mozama, kuswa nthaka, ndi kukonza ming'alu, zomwe zimapangitsa kuti ikhale chowonjezera chofunikira pa ulimi wamakono chomwe chimalowa m'malo mwa mphamvu za anthu ndi zinyama pakulima bwino. Malo awo nthawi zambiri amapakidwa utoto wakuda, wofiira, kapena wabuluu woletsa dzimbiri ndipo amapakidwa m'mabokosi a makatoni kapena ma phukusi apadera kuti asungidwe mosavuta komanso kunyamulidwa.