Eyona nto iphambili ye-PP ye-PP yeqanda le-PP ye-picker kukuba yenzelwe ukuba inciphise ukwaphula iqanda. Ngokukodwa, umphezulu wale bhanti yeqanda leqanda ligutyungelwe ngamancinci amancinci, aqhubekayo, amdaka kunye nemingxunya efanayo. Ubukho bale mingxunya yenza kube lula ukubeka amaqanda ngaphakathi kwemingxunya ngexesha lokuhamba ngelixa ugcina umgama phakathi kwamaqanda. Oku kubeka kunye nokuchitha ngokuphumelelayo ukungqubana kunye nokuxabana phakathi kwamaqanda, ngaloo ndlela kuncitshiswa amazinga eqhekeza. Oku kubaluleke kakhulu kubavelisi beqanda kunye nabasasazi njengokuba kunciphisa ukulahleka kwezoqoqosho kwaye kuphucula umgangatho wemveliso kunye nolwaneliseko lwabathengi.
Ukongeza, i-TP ye-picket yeqanda elichaphazelekayo i-PP inokuba nezinye izibonelelo, ezinje ngemibhalo yalo isenokuba nokuqina okuhle kwaye kuxhathise ukusetyenziswa kwe-abrasion, enokwenzakala ngokulula ngaphandle kokonakaliswa lula. Kwangelo xesha, uyilo lweetawuli zeqanda leqanda leqanda leqanda leqanda linge kuthathelwa ingqalelo izinto zokusingqongileyo, ezinokunciphisa inkunkuma kunye nongcoliseko ngexesha lemveliso.
Nangona kunjalo, kuya kufuneka kuqatshelwe ukuba ezi zibonelelo zinokuchaphazeleka yindawo ethile kunye neemeko zokusetyenziswa. Umzekelo, ukuba isantya esidlulayo sikhawuleza kakhulu okanye ubungakanani kunye nobume bamaqanda ahluka kakhulu, kunokuba nefuthe elithile ekusebenzeni kwebhanti yeqanda leqanda. Ke ngoko, xa usebenzisa i-PP yeqanda le-PP enesiphene, kufuneka ilungiswe kwaye ilandelwe ngokweyona meko ukufezekisa okona kusetyenziswa.
IXESHA LOKUQALA: NgoFebwe-26-2024