Emkhakheni wezolimo ophakade, ukukhetha kwezinto zokwakha kudlala indima ebalulekile ekuthuthukiseni umkhiqizo kanye nokusebenza kahle. Phakathi kwalezi zinto zokwenziwa, i-PVC (polyvinyl chloride) ama-hoses aqhamuke njengomguquki womdlalo, ethinta kakhulu imikhuba yokunisela, ukuphathwa kwezitshalo, kanye nokusebenza kwepulazi okuphelele.
Enye yezinzuzo eziyinhloko zeI-PVC hosesEzolimo kuyimvelo yazo engasindi futhi eguquguqukayo. Ngokungafani ne-hoses yerabha yendabuko,I-PVC hosesKulula ukuphatha nokuhambisa, ukuvumela abalimi ukuthi basungule izinhlelo zokunisela ngokushesha nangendlela efanele. Lokhu kuvumelana nokuvumelana okuzuzisa kakhulu emasimini amakhulu lapho ukuqondisa kubalulekile. Abalimi bangabuyisela kalula ama-hoses ukuze bazivumelanise nezinguquko zokushintsha noma amaphethini wokutshala izikhathi ezithile, baqinisekisa ukusatshalaliswa kwamanzi.
Ngaphezu kwalokho,I-PVC hosesZimelana kakhulu nezimo zezulu, imisebe ye-UV, namakhemikhali ajwayele ukusetshenziswa epulazini. Lokhu kuqina kusho ukuthi bangamelana nobunzima bokusetshenziswa kwangaphandle ngaphandle kokuwohloka ngokuhamba kwesikhathi. Abalimi bangathembela kukhoI-PVC hosesUkuze uthole izixazululo zokunisela isikhathi eside, kunciphisa isidingo sokufakwa kabusha kanye nokunakekelwa njalo. Lokhu kuthembeka kuhumusha ngokonga izindleko kanye nesikhathi sokuphumula, okuvumela abalimi ukuthi bagxile emisebenzini yabo eyisisekelo.
Umthelela weI-PVC hosesinwebeka ngaphezu kokunisela. Ziphinde zisetshenziswe ezinhlelweni ezahlukahlukene zezolimo, kufaka phakathi ukuthutha komanyolo, ama-pesticides, kanye nezinye iziphuzo ezibalulekile. Ukumelana kwamakhemikhali kweI-PVC hosesIqinisekisa ukuthi lezi zinto zingahanjiswa ngokuphepha ngaphandle kwengozi yokungcoliswa noma ukwehluleka kwe-hose. Lokhu kunamandla kubalulekile ukuze kugcinwe impilo yezilimo nokuqinisekisa ukuthi abalimi bangafaka izinto zokwelapha ezidingekayo ngempumelelo.
Ngaphezu kwalokho, ukusetshenziswa kweI-PVC hoseskunomthelela emizamweni yokulondolozwa kwamanzi kwezolimo. Ngokugcizelelwa okwandayo kokuziphatha okuzinzile kokulima, izinhlelo ezisebenza kahle zokunisela zibaluleke kakhulu kunangaphambili.I-PVC hosesIngahlanganiswa nezinhlelo zokunisela ze-DRIT, eziletha amanzi ngqo ezimpandeni zezitshalo, incishise imfucuza futhi yandise ukusebenza kahle. Le ndlela ebhekisiwe ayigcini nje ngamanzi kodwa futhi ithuthukisa ukukhula kwezitshalo ezinempilo.
Ekuphetheni, umthelela weI-PVC hosesEmkhakheni wezolimo kujulile. Izakhiwo zazo ezingasindi, ezihlala isikhathi eside, nezekhemikhali zizenza ithuluzi elikhulu lokulima lanamuhla. Njengoba imboni iyaqhubeka nokuthola izixazululo ezintsha zokusimama kanye nokusebenza kahle,I-PVC hosesAkungabazeki ukuthi badlale indima ebaluleke kakhulu ekubumbeni ikusasa lezolimo.
Isikhathi sePosi: Feb-24-2025