Kodi mungasankhe bwanji lamba woyenera womangira?

Tisanagule lamba woyenera wopakira katundu, tiyenera kuganizira bwino mfundo izi:

1. Kupaka voliyumu
Kuchuluka kwa katundu wolongedza ndi chiwerengero cha katundu wolumikizidwa pa nthawi, zomwe nthawi zambiri zimawerengedwa ndi tsiku kapena ola. Timasankha cholongedza chomwe chingagwiritsidwe ntchito malinga ndi kuchuluka kwa katundu wolongedza kenako timasankha lamba wolongedza wolingana naye malinga ndi cholongedza.

2. Kulemera kwa katundu
Tiyenera kusankha lamba wopakira katundu woyenera malinga ndi kulemera kwa chinthu chomwe chikupakidwa. Malamba osiyanasiyana opakira katundu amakhala ndi kupsinjika kosiyana. Malamba opakira katundu omwe amagwiritsidwa ntchito kwambiri ndi malamba opakira katundu a PP, malamba opakira katundu a PET plastic-steel, ndi zina zotero. Sankhani lamba wopakira katundu malinga ndi kulemera kwa katundu wopakidwa, zomwe zimakhala zotsika mtengo kwambiri.

3. Kugwira ntchito kwa mtengo
Pambuyo posankha mtundu ndi zofunikira za lamba woti agwiritse ntchito, tiyeneranso kusankha lamba woti agwire ntchito bwino kuti tipewe kusweka ndi kusinthasintha panthawi yonyamula, zomwe zingakhudze zotsatira za kulongedza ndikuyambitsa mavuto achitetezo; pankhani ya mtengo, mtengo wake ndi wotsika kwambiri kapena wotsika kuposa msika. Lamba woti agwire ntchito wotsika mtengo ayenera kusankhidwa mosamala pogula kuti tipewe mavuto monga kuchepa kwa mphamvu komanso kusweka mosavuta kwa lamba wogulidwa.

Luso logula:

1. Mtundu: Malamba opakira katundu abwino kwambiri ndi owala, amtundu wofanana, komanso opanda zinyalala. Malamba opakira katundu oterewa saphatikizidwa ndi calcium carbonate ndi zinyalala. Ubwino wake ndi wakuti ndi amphamvu kwambiri ndipo siwophweka kuswa panthawi yopakira katundu.

2. Kugwira ntchito ndi manja: Lamba wonyamula katundu wapamwamba kwambiri ndi wosalala komanso wolimba. Lamba wonyamula katundu woterewu amapangidwa ndi zipangizo zatsopano, mtengo wake umasungidwa, ndipo sungawononge makinawo kwambiri akagwiritsidwa ntchito.