Kuphulika mzere amatanthauza kung'ambika kwa pepala pa indentation pamene mankhwala kufa-odulidwa ndi lathyathyathya kufa kudula makina kapena pamene mankhwala apangidwe.Ili ndi funso lomwe nthawi zambiri limatuluka mukufa kudula, makamaka munyengo yovuta.Iyenera kuwunikiridwa molingana ndi mikhalidwe:
1. Mapepalawa ndi ophwanyika ndipo amakhala ndi madzi otsika, makamaka mapepala opukutidwa ndi kutentha kwakukulu, zomwe zimakhala zosavuta kuphulika pamene kufa kudula.Panthawi imeneyi, kusintha chinyezi wa pepala pamaso kufa-kudula.Mutha kugwiritsa ntchito makina odutsa madzi kuti pepalalo likhale lovuta podutsa madzi, onjezerani madzi ake kuti kalasiyo ikhale yosinthika pang'ono, kenako ndikupita ku makina odulira.Ngati ulusi waphulika pambuyo podula kufa, pukutani madzi pa crease kuchepetsa kuphulika kwa ulusi.
2. Pamwamba pa mankhwala osindikizidwa ali ndi malo akuluakulu a buluu kapena akuda ndi mitundu ina yakuda pansi, yomwe imakhala yosavuta kuphulika ndi kuphulika pambuyo pa kudula kufa.Palibe kapena palibe zowonjezera za inki zimawonjezedwa ku inki yakuda panthawi yosindikiza kuti muwonjezere kumamatira kwa inki pamapepala ndikuchepetsa mawonekedwe a kuphulika kwamtundu ndi kuphulika kwa mzere.
3. Pamene makulidwe a pepala (bolodi) ndi aakulu kwambiri, ulusi udzaphulika mwachidule, ndipo kutalika kwa waya wachitsulo wodulidwa ayenera kukhala wololera panthawiyi.
4. Pali mzere wophulika pambuyo poti pepala lachitsulo likutsindikitsa pepala, ndipo pepala liyenera kuchepetsedwa panthawiyi.
5. Pamene kupanikizika kwa makina odulira kufa kuli kwakukulu, mzerewo udzaphulika.Panthawiyi, kupanikizika kuyenera kuchepetsedwa kuti zinyalala zikhale zosiyana.
6. Chinkhupule cha indentation kapena pepala logwira pansi ndi wandiweyani kwambiri, indentation ndi yopapatiza, ndipo mzerewo umaphulika.Chovala cholowera mkati cha makulidwe oyenera chiyenera kusankhidwa, ndipo m'lifupi mwake kuyenera kukhala kocheperako.
7. Dulani mizere yophulika yomwe fumbi la pepala losanjikizana limawunjikana mu kagawo.Wogwiritsa ntchitoyo achotse mapepala oyera ndi zinthu zakunja munthawi yake.
Nthawi yotumiza: Jul-11-2020