Isikhwama sokubulala izinhlanzi siyithuluzi eliwusizo labadobi nabanye abantu abafuna ukuthutha izinhlanzi eziphilayo noma ezinye izinto eziphila emanzini ukusuka endaweni eyodwa ukuya kwenye. Lezi zikhwama ngokuvamile zenziwe ngezinto ezisindayo, ezingangeni manzi eziklanyelwe ukumelana nobunzima bokuthutha futhi zivikele izinhlanzi ngaphakathi. Kulesi sihloko, sizoxoxa ngezinto ezivame ukusetshenziselwa ukwenza izikhwama zokubulala izinhlanzi kanye nezakhiwo ezenza zibe zilungele le njongo.
Izinto ezimbili ezisetshenziswa kakhulu izikhwama zokubulala izinhlanzi yi-PVC (i-polyvinyl chloride) nenayiloni. I-PVC iwuhlobo lwepulasitiki eyaziwa ngamandla ayo, ukuqina, nokumelana nokuhuzuka nokubhobozwa. Ayinamanzi futhi ayisindi, okwenza kube ukukhetha okuhle kwesikhwama esizosetshenziselwa ukuthutha izinhlanzi. I-PVC itholakala ngobukhulu obuhlukahlukene, ngakho-ke i-PVC eqinile ivame ukusetshenziselwa izikhwama zokubulala izinhlanzi ukuze kuqinisekiswe ukuthi ziqine ngokwanele ukusekela isisindo sezinhlanzi futhi zimelane nanoma yikuphi ukulimala okungenzeka.
Inayiloni enye impahla ethandwayo esetshenziselwa izikhwama zokubulala izinhlanzi. Yaziwa ngamandla ayo, ukumelana nemihuzuko, namandla ayo amahle kakhulu okudabula, okuyenza ibe ukukhetha okuthembekile ukuthutha izinhlanzi eziphilayo. Inayiloni nayo ilula futhi ayinamanzi, esiza ukuvikela izinhlanzi ezintweni ezingaphandle ngesikhathi sokuthutha. Izikhwama zenayiloni zingahlanzwa kalula futhi zibulawe amagciwane, okubalulekile ukuvimbela ukusabalala kwezifo nama-parasites phakathi kwemizimba yamanzi.
Izikhwama zokubulala izinhlanzi nazo zingavalwa ukuze zisize ukugcina izinhlanzi zintsha ngesikhathi sokuthutha. Into esetshenziswayo yokufaka i-insulation ngokuvamile igwebu lamaseli avaliwe noma into efanayo enikeza ukuvikeleka okushisayo ukuze kuvinjelwe izinhlanzi ekushiseni ngokweqile noma ukubanda kakhulu. Izinto ezifakwayo zivame ukuboshelwa phakathi kwezingqimba ze-PVC noma inayiloni ukuze zinikeze isakhiwo esiqinile esimelana nomonakalo futhi kulula ukusihlanza.
Sengiphetha, izikhwama zokubulala izinhlanzi ngokuvamile zenziwe nge-PVC noma inayiloni ngenxa yamandla azo, ukuqina, ukuvimbela amanzi, kanye nokuhlanza kalula. Izinto zokuvikela ukushisa nazo zingangezwa kulezi zikhwama ukusiza ukugcina izinga lokushisa elilinganayo futhi ugcine izinhlanzi zintsha ngesikhathi sokuthutha. Uma ukhetha isikhwama sokubulala izinhlanzi, kubalulekile ukukhetha isikhwama esifanele ubukhulu nesisindo sezinhlanzi ezithuthwayo, nokuqinisekisa ukuthi isikhwama sakhiwe kahle futhi siyakwazi ukumelana nobunzima bokuthutha.
Isikhathi sokuthumela: Aug-04-2023