Iindaba zeNkampani

1. Kutheni iimveliso ezibunjiweyo zenaliti zine-engile eyidrafti?

Ngokubanzi, iimveliso ezibunjiweyo zesitofu kufuneka zicutshungulwe ngokubumba okuhambelanayo. Emva kokuba imveliso eyenziwe ngenaliti ibunjiwe kwaye yanyangwa, ikhutshwa kumgodi wokungunda okanye umbindi, owaziwa ngokuba kukubumba. Ngenxa yokuncipha kokubumba kunye nezinye izizathu, iinxalenye zeplastiki zihlala zisongelwe kumbindi okanye zivaleleke kumgodi wokungunda. Emva kokuba i-mold ivuliwe, i-mold ayikwazi ukukhutshwa ngokuzenzekelayo, eyenza kube lulaisitofu sokubumba imveliso ukushiya ukungunda kwaye ithintele umphezulu wenaliti etyhidiweyo imveliso ukuba ikrwelwe ngexesha lokudilizwa. Xa uyila ukungunda inaliti, imiphezulu yangaphakathi nangaphandle inaliti pro

Umbhobho kufuneka ube ne-engile yokudiliza efanelekileyo ecaleni kwendlela yokudiliza.

2.Izinto eziphembelela ubungakanani be-engile yokudiliza yeemveliso ezibunjiweyo zesitofu

I-1) Ubungakanani be-engile yokudiliza buxhomekeke ekusebenzeni kwemveliso eyenziwe ngenaliti kunye nejometri yemveliso, umzekelo, ubude okanye ubunzulu bemveliso, ubukhulu bodonga kunye nomgangatho womphezulu womphezulu, njengoburhabaxa bomphezulu, imigca yokucubungula, kwaye nangokunjalo.

2) Iplastiki eqinileyo ineengile enkulu yoyilo kuneplastiki ethambileyo;

3) Ubume bemveliso ukuba ifakwe inaliti inzima ngakumbi, okanye inxalenye yeplastiki enemingxuma yokubumba idinga i-angle enkulu yokubumba;

4) Ukuba ukuphakama kwemveliso yokubunjwa kwenaliti kukhulu kwaye umngxuma unzulu, i-angle encinci ye-demoulding iyamkelwa;

5) Ubunzima bodonga lwemveliso ebunjiweyo yesitofu buyanda, amandla omgodi wangaphakathi wokuqinisa i-core mkhulu, kwaye i-angle yedrafti kufuneka ibe nkulu.