Milatho yoyezera katundu wa sitima imagwiritsidwa ntchito kwambiri poyezera katundu wa sitima, makamaka m'malo opangira mafakitale monga migodi, madoko, mafakitale achitsulo, ndi mafakitale amagetsi. Amakumana ndi magalimoto ambiri komanso katundu wolemera wa ma axle. Chifukwa chake, kukonza nthawi zonse ndikofunikira osati kokha kuti zida zizikhala nthawi yayitali komanso kuti zisunge kulondola komanso kukhazikika kwa kulemera.
1. Sungani Malo Oyezera Zinthu ndi Malo Oyezera Zinthu Oyera
Milatho yoyezera zinthu pa sitima imayikidwa mwachindunji pa njanji za sitima. Pa nthawi yogwira ntchito kwa nthawi yayitali, fumbi la malasha, miyala, matope, fumbi, ndi zinyalala zina zimatha kuwunjikana mozungulira makina oyezera zinthu. Ngati zipangizozi zilowa m'malo oyezera zinthu kapena m'mipata ya njanji, zingakhudze momwe zinthu zoyezera zinthu zimagwirira ntchito.
Malo oyezera, njanji zoyezera, ndi njira zozungulira ziyenera kutsukidwa nthawi zonse. Madzi oima ndi matope osonkhana ziyeneranso kuchotsedwa mwachangu. Madzi oyezera ayenera kusungidwa bwino kuti achepetse dzimbiri ndi mavuto amagetsi.
2. Yang'anani Nthawi Zonse Ma Rails ndi Ma Load Cells
Pa mipiringidzo ya sitima, mkhalidwe wa njanji ndi chinthu chofunikira kwambiri chomwe chimakhudza magwiridwe antchito a zolemera. Kukhazikika, mulingo, malo olumikizirana, ndi kukhazikika kwa njanji zolemera ndi njanji zoyandikira ziyenera kuyang'aniridwa nthawi zonse kuti zitsimikizire kuti magalimoto a sitima amatha kudutsa bwino pamalo olemera.
Maselo onyamula katundu ndi zigawo zake zoyikira ziyeneranso kuunikidwa. Onani ngati maselo onyamula katundu ayikidwa bwino, ngati zingwe zawonongeka, ngati zolumikizira zili zotayirira, komanso ngati zizindikiro zotulutsa zili zokhazikika. Pa zoyezera njanji zosinthasintha, ma switch a njanji ndi zida zozindikira magalimoto ziyeneranso kuunikidwa nthawi zonse, chifukwa zimagwira ntchito yofunika kwambiri pakuzindikira magalimoto ndi njira yoyezera.
3. Yang'anani Kachitidwe ka Magetsi ndikuchita Kutsimikizira kwa Metrological Nthawi Zonse
Mabokosi olumikizirana, zingwe zolumikizira, zizindikiro zoyezera, ndi zida zopezera deta zitha kukhudzidwa ndi fumbi, chinyezi, kusintha kwa kutentha, ndi kugwedezeka m'malo opangira mafakitale. Chifukwa chake, kuwunika pafupipafupi kuyenera kuchitika pamakina olumikizira magetsi, kutseka zida, kuyika pansi, ndi makina oteteza mphezi. Kulowa kwa madzi, dzimbiri, kapena kulumikizana kwamagetsi koyipa kuyenera kuthetsedwa mwachangu.
Kuphatikiza apo, magwiridwe antchito a kulemera kwa chinthu ayenera kuyesedwa nthawi zonse, kutsimikiziridwa, kapena kuyesedwa malinga ndi zofunikira za wopanga komanso malamulo ogwiritsira ntchito metrological. Pa ma rail-weighbridge odziyimira pawokha, OIML R 106 imatchula magulu osiyanasiyana olondola komanso zolakwika zovomerezeka kuti zithandize kutsimikizira magwiridwe antchito odalirika panthawi yogwira ntchito kwa nthawi yayitali.
4. Samalani ndi Mikhalidwe Yogwirira Ntchito ndi Kusunga Zolemba Zokonza
Pa nthawi yogwira ntchito, magalimoto a sitima ayenera kukhala mkati mwa mphamvu yolemera ndi liwiro logwirira ntchito lomwe lafotokozedwa ndi wopanga sitimayo. Kudzaza katundu mopitirira muyeso, kugundana kwambiri, kapena kuthamanga kwambiri kudutsa pamalo olemera kuyenera kupewedwa.
Ngati deta yoyezera yakhala yosakhazikika kapena yosakhazikika, maselo olemetsa sayenera kuyang'aniridwa okha. Liwiro logwirira ntchito galimoto, momwe njanjiyo ilili, kulinganiza njanji yoyezera, makina amagetsi, ndi makina opezera deta ziyeneranso kuunikidwa.
Pa ntchito zomwe zimachitika pafupipafupi monga migodi, madoko, mafakitale achitsulo, ndi mafakitale amagetsi, ndikulimbikitsidwa kusunga zolemba zosamalira nthawi zonse zokhudzana ndi njanji, ma cell onyamula katundu, makina amagetsi, ndi magwiridwe antchito a zolemera. Kusamalira mosalekeza ndi kusunga zolemba kungathandize kuzindikira mavuto omwe angakhalepo msanga ndikusunga mlatho wolemera wa njanji ukugwira ntchito modalirika kwa nthawi yayitali.
Kusamalira bwino mlatho woyezera sitima kumafuna kusamala kwambiri za njanji, ma cell onyamula katundu, makina amagetsi, ndi momwe ntchito ikuyendera. Kuyeretsa nthawi zonse, kuyang'anira, ndi kutsimikizira za metrological kungathandize kuchepetsa kulephera kwa zida ndi zolakwika zoyezera, kukulitsa nthawi yogwira ntchito ya mlatho woyezera sitima, komanso kupereka deta yodalirika komanso yokhazikika yoyezera katundu wa sitima.
Nthawi yotumizira: Sep-08-2026