Kugwiritsa ntchito zomangira kuyenera kulabadira mwatsatanetsatane, magwiridwe antchito ndizofunikira kwambiri, kukonza nthawi zonse ndikofunikira, kuonetsetsa kuti makinawo akugwira ntchito bwino. Kuti tipewe zovuta zina ndi zomangira, tiyenera kulabadira mfundo zazikuluzikulu zotsatirazi pokonza zomangira tsiku ndi tsiku.
1.Kuipitsa komwe kumabwera chifukwa chotsuka.
Zomangamanga ziyenera kutsukidwa ndi zotsukira silicate pambuyo pozimitsa, ndiyeno kutsukidwa, kotero ziyenera kutsukidwa mosamala kwambiri kuti zisawonongeke.
2.The fastener stacking ndi zosayenera.
Pambuyo pa kutentha, chomangiracho chidzawonetsa zizindikiro za kusinthika, ndipo pangakhale zotsalira zamafuta pambuyo poviika mu ether, zomwe zimasonyeza kuti pamwamba pa chomangira sichoyera. Pambuyo pa kusanthula, zomangirazo sizimapakidwa bwino powotcha, zomwe zimapangitsa kuti makutidwe ndi okosijeni azimitsidwa mumafuta azimitsidwa.
3.Zotsalira zapamtunda.
Panali zotsalira zoyera pazitsulo zolimba kwambiri, zomwe zinafufuzidwa ndi zida ndikutsimikiziridwa ngati phosphate. Izi zidachitika chifukwa makina ochapira acid sanatsukidwe komanso thanki yotsukirayo sinafufuzidwe bwino.
4.Kuwotcha kwa alkali.
Mkulu mphamvu wononga kuzimitsa zinyalala kutentha wakuda ali yunifolomu, mafuta lathyathyathya wakuda pamwamba pamwamba. Zimayambitsidwa ndi kutentha kwa alkali. Choncho, zomangira zitsulo sangathe kuchotsa pamwamba zamchere mu quenching mafuta, amene amachititsa pamwamba amayaka pa kutentha kwambiri, ndipo kumawonjezera kuwonongeka pa tempering. Ndibwino kuti muzitsuka bwino ndikutsuka zomangira musanayambe chithandizo cha kutentha, kuti muchotseretu zotsalira za alkaline zomwe zimayambitsa kutentha kwa zomangira.
5.Kutsuka molakwika.
Pazidziwitso zazikulu, zomangira zimagwiritsidwa ntchito pozimitsa ndi polima amadzimadzi amadzimadzi, ndipo amatsukidwa ndi kutsukidwa ndi makina otsuka amchere asanayambe kuzimitsidwa, ndipo zomangira zakhala ndi dzimbiri mkati pambuyo pozimitsa. Nthawi zambiri kusinthana muzimutsuka madzi, kuonetsetsa kuti fasteners sadzakhala dzimbiri.
6. Dzimbiri lambiri.
Zomangira zolimba kwambiri nthawi zambiri zimawona mikwingwirima yakuda, mikwingwirima yakuda iyi yowononga zotsalira zapamtunda, pamafuta owuma ophikidwa, ndiko kusinthika kwa gawo la gasi pakuzimitsa. Chifukwa amazimitsa mafuta kukalamba kwambiri, tikulimbikitsidwa kuwonjezera mafuta atsopano.
Nthawi yotumiza: Aug-19-2022