Zinthu zomwe zimafunikira chisamaliro panthawi yazitsulo zopangira utoto (zopangira zinthu)

Njira yonse yotengera yamoto (ramming zakuthupi) ili ndi njira zambiri, ndipo mfundo ndi zina mwa njira zofunika kwambiri. Ndipo ndondomeko yolumikizira imathanso kukhudza moyo wantchito yamoto.

Muyenera kusamala ndi chiyani mukamamatira pazinthu zopangira (zinthu zopangira ramming) kuti muwonetsetse kuti sizikukhudza moyo wantchito yamoto?

1. Sanjani momwe ntchito imagwirira ntchito, koma kuwonjezera apo, pali zodzitetezera zambiri pakapangidwe kazinthu zopangira ramming.

Mwachitsanzo, kuti muwonetsetse kuti magetsi ndi makina operekera madzi ali oyenera asanapangidwe, ndikofunikanso kupititsa ogwira ntchitoyo pasadakhale kuti akonzekere pasadakhale. Zachidziwikire, zimaphatikizaponso kuti ogwira nawo ntchito saloledwa kubweretsa zinthu zoyaka komanso zophulika pamalo antchito, kuphatikiza zinthu zina monga mafoni ndi makiyi.

2. Kuonjezera mchenga pakuwonjezera moto woyatsira (zinthu zopangira ramming) ndichinthu chokhwima kwambiri. Mwachitsanzo, mchengawo uyenera kuwonjezedwa nthawi imodzi. Musawonjezere m’magulu. Zachidziwikire, mukamawonjezera mchenga, onetsetsani kuti mchengawo wafalikira mofanana. Pansi pa ng’anjoyo sungawunjikane mulu, apo ayi zingapangitse kukula kwa mchenga kulekana.

3. Ng’anjo yotchingira (zinthu zopangira ramming) imakumbutsidwa mwapadera: Ikamangidwa, iyenera kugwiritsidwa ntchito m’njira yonjenjemera ndiyeno kenako ikugwedezeka. Ndipo samalani ndi njirayi, kuti muwonetsetse kuti ntchitoyo ikuyenera kukhala yopepuka kenako yolemera. Ndipo chomangira chisangalalo chiyenera kulowetsedwa pansi kamodzi, ndipo nthawi iliyonse ndodo ikalowetsedwa, iyenera kugwedezeka kasanu mpaka kasanu.

4. Pansi pa chitofu ikamalizidwa, onetsetsani kuti muyike mu mphika wouma pang’onopang’ono. Mwa njira iyi ndiomwe ingatsimikiziridwe kuti mapangidwe ake ndi ofanana, ndipo nthawi zambiri amakhala mphete yazing’ono yamakona atatu. Zachidziwikire, pali magawo ambiri omwe amafunika kuti azisamaliridwa nthawi yonseyi. Ndipo sitepe iliyonse siyinganyalanyazidwe.

Zomwe zili pamwambazi ndi zomwe Induction Furnace Technology department imagawana nanu: Chowotchera chomwe chimagawidwa (zinthu zopangira ramming) ndizodzitchinjiriza mukamapanga. Ngati mukufuna kudziwa zambiri zazomwe zimayikidwa, chonde titsatireni!