Chitsulo chopangidwa ndi chitsulo cha 65Mn chokonzedwa ndi kutentha, zida za ulimi zolima makina. Chithunzi Chowonetsedwa

Chitsulo chopangidwa ndi chitsulo chopangidwa ndi chitsulo chopangidwa ndi kutentha cha 65Mn, zida zolima zamakina a ulimi

Kufotokozera Kwachidule:

Uwu ndi tsamba la pulawo lopangidwa ndi chitsulo cha manganese chomwe sichimawonongeka. Pogwiritsa ntchito kutentha, limaphatikiza kuuma ndi kulimba, zomwe zimapangitsa kuti likhale lolimba komanso losasweka. Ngodya yake yakuthwa yolowera imachepetsa bwino kukana kulima, zomwe zimapangitsa kuti nthaka izungulire bwino komanso isweke. Kapangidwe kake kosiyanasiyana kamapangitsa kuti ligwirizane ndi mitundu yosiyanasiyana ya mathirakitala, zomwe zimapangitsa kuti likhale chisankho chabwino kwambiri chowongolera magwiridwe antchito a ulimi.

Tumizani imelo kwa ife

Tsatanetsatane wa Zamalonda

Ma tag a Zamalonda

1. Kukana Kwabwino Kwambiri Kuvala, Nthawi Yokhala ndi Moyo Wambiri
Timasankha mosamala chitsulo cha aloyi chosawonongeka ndi mpweya wambiri ndipo timagwiritsa ntchito njira yapamwamba yochizira kutentha ya "kuzima mafuta + kutentha kwapakati" kuti tipeze kuuma kwa pamwamba pa HRC 48-52 pamene tikusunga kulimba kwakukulu pakati pa chitsulo. Poyerekeza ndi mapulawo wamba achitsulo opangidwa ndi black-core, kukana kwake kuwonongeka kumawonjezeka ndi nthawi zoposa zitatu. Ikagwira ntchito m'malo akuluakulu amchenga kapena nthaka yopapatiza, imatha kukana kuwonongeka kwakukulu, kuchepetsa kwambiri kuchuluka kwa zinthu zomwe zasinthidwa komanso kuchepetsa ndalama zogwirira ntchito.

2. Kudula molunjika m'nthaka, kuchuluka kwa nthaka yosweka: Nsonga yolunjika komanso pamwamba pokhotakhota pa fosholo, yopangidwa motsatira mfundo za aerodynamic, sikuti imangochepetsa kukana panthawi yolima (kuchepetsa kugwiritsa ntchito mafuta a thirakitala ndi pafupifupi 5%-10%), komanso imalola nthaka kukwera, kusweka, ndi kutembenuka mwachilengedwe panthawi yolima, zomwe zimapangitsa kuti nthaka iphimbidwe bwino komanso kuti nthaka isweke mofulumira. Kaya m'minda ya chimanga kapena mpunga, imatha kudula mizu ya udzu ndi ziputu, kuteteza udzu kuti usatseke pulawo.

3. Kuyenerera Koyenera ndi Kukhazikitsa Kosavuta
Tsamba la pulawu ili limapangidwa motsatira miyezo ya mafakitale, yokhala ndi mabowo olumikizirana olondola kwambiri, zomwe zimapangitsa kuti ligwirizane ndi mitundu yambiri ya mapulawu opachikidwa ndi mapulawu a moldboard (monga Recon, Besson, ndi mndandanda wapakhomo). Thupi la tsamba limagwiritsa ntchito kapangidwe kokhazikika ka mabowo awiri, zomwe zimathandiza kuti lichotsedwe mwachangu ndikukonzanso kapena kusinthana kumanzere ndi kumanja ngakhale mbali imodzi itavalidwa, zomwe zimapangitsa kuti ntchito yonse ya chinthucho ipitirire.

4. Kugwiritsa Ntchito Kwambiri

Timapereka mitundu ingapo yosiyanasiyana kuti igwirizane ndi mitundu yosiyanasiyana ya nthaka:

Mtundu wa Malo Ouma: Thupi la fosholo lokhuthala lokhala ndi m'mbali mwake lolimba lomwe silitha kuwonongeka, loyenera malo okhala ndi mchenga ndi miyala.

Mtundu wa Munda wa Mtedza: Malo osalala, osamamatira kwambiri m'nthaka, oteteza dzimbiri, oyenera malo okhala ndi chinyezi chambiri.