Amapayipi e-PVC (amapayipi e-polyvinyl chloride), impahla yamapayipi epulasitiki asetshenziswa kabanzi ekwakheni, ama-Conservany, ezolimo nasemboni, idlala indima ebalulekile emphakathini wanamuhla. Ukubaluleka kwabo akuphelanga kuphela ezingxenyeni zabo ezinhle kakhulu zenyama nangamakhemikhali, kodwa futhi nasezinkomeni zabo ezibalulekile ekuthuthukisweni komnotho, ukuvikelwa kwemvelo kanye nokuthuthukiswa kwengqalasizinda.
Lezi zindawo eziphakeme zizenza zibe yinto ekahle yamapayipi.
Amapayipi e-PVC anikela ngokumelana nokugqwala, okungasindi, amandla aphezulu, kanye nokufakwa okulula, okwenza kube okuphakeme kunensimbi yensimbi noma amapayipi akhonkolo amaningi. Uma kuqhathaniswa namapayipi wensimbi, amapayipi e-PVC amelana nokugqwala noma ukuqina, ukulondolozela ukusebenza okuzinzile ngokuhamba kwesikhathi futhi kufanelekile ngokuhambisa amanzi okuphuza, indle namakhemikhali. Ngaphezu kwalokho, amapayipi e-PVC anesisindo kuphela nge- - yesihlanu yamapayipi wensimbi, ukunciphisa kakhulu izindleko zokuhamba nokufakwa kanye nokwenza ngcono ukusebenza kokwakha.
Mayelana nokuqina, amapayipi e-PVC anikela ngempilo yesevisi ende, edlula iminyaka engama-50, enciphisa umthwalo wezomnotho nakwezemvelo wokubuyiselwa okuvame ukushintshwa. Ukumelana kwabo kwe-UV nokuguga nakho kubenza balungele isikhathi eside -, njengasezinhlelweni zokudonsa amanzi kanye nokunisela kwezolimo.
I-IrReplaciable emikhakheni ebalulekile
1. Ukwakhiwa kanye nobunjiniyela bakamasipala
I-PVC Pipe iyisimo esiyisisekelo sezakhiwo zesimanje nengqalasizinda yasemadolobheni. Ngaphakathi kwezakhiwo, kusetshenziswa kabanzi echibini, indle, umoya omncane kanye nezinhlelo zikagesi wiring. Kubunjiniyela bakamasipala, ipayipi le-PVC, elinokumelana kwalo okubushelelezi kanye nokumelana okuphansi, ukuhambisa ngempumelelo amanzi nokukhucululwa kwendle, kunciphisa ukusetshenziswa kwamandla. Ngaphezu kwalokho, ipayipi lePVC libonisa ukumelana nokuzamazama komhlaba okuhle, ukugcina ubuqotho obuphezulu ngesikhathi sezinhlekelele zemvelo njengokuzamazama komhlaba, ukuthuthukisa ukuphepha emadolobheni.
2. Ezolimo kanye namanzi Connservancy
Kwezolimo, ipayipi le-PVC lisetshenziswa kabanzi ezinhlelweni zokunisela. Ukumelana kwayo okungasindi futhi kwamakhemikhali kwenza kufanelekile ekuthumeleni ama-pesticides ahlukahlukene kanye nomanyolo. Ngaphezu kwalokho, ukusetshenziswa kwayo ngezinhlelo zokunisela ze-Drip and Wrinkler zithuthukisa kakhulu ukusebenza kwezinsizakusebenza zamanzi futhi zinomthelela ekuthuthukisweni kwezolimo okuqhubekayo. Emisebenzini yamanzi ama-Conservancy, ipayipi le-PVC lingasetshenziselwa ukulawulwa kwezikhukhula, ukudonsa, kanye nokukhishwa kwamanzi angaphansi komhlaba, ukuhlinzeka ngokusekelwa okuthembekile kokuphathwa kwemithombo yamanzi.
3. Ubunjiniyela bezimboni nezemvelo
Ekukhiqizeni kwezimboni, ipayipi le-PVC, ngenxa ye-acip yalo, i-alkali kanye nokumelana kawoyela, kusetshenziswa kabanzi kwizimboni zamakhemikhali, ezenzakahle, nasekudleni kokusebenza. Kuzobunjiniyela bezemvelo, amapayipi e-PVC angasetshenziselwa ukwelashwa kwendle, ukuqoqwa kwamanzi emvula, kanye nokuphathwa kwe-landfill leachate, kusiza ukunciphisa ukungcoliswa kwemvelo futhi kukhuthaze ukulondolozwa kwemvelo.
Inani lezomnotho nezemvelo
Amapayipi e-PVC anezindleko eziphansi zokukhiqiza kanye nokufakwa okuncane kanye nezindleko zokugcina, ezibenza babize izindleko - Isixazululo esisebenzayo samapayipi. Ngaphezu kwalokho, ukuqina kwabo kanye nezidingo zokulungiswa okuphansi kakhulu zinciphisa kakhulu izindleko zengqalasizinda ngesikhathi eside.
Ngokuvikelwa kwemvelo, izinqubo zokukhiqiza amapayipi e-PVC zesimanje zihlala zenziwa kahle, zifaka izithasiselo ezinobungane kwemvelo ukunciphisa umthelela wezemvelo. Ngaphezu kwalokho, ukungasebenzi kabusha kwamapayipi e-PVC kuvumela ukusetshenziswa kabusha ekugcineni kwempilo yabo, ukubhekana nezidingo zentuthuko esimeme.
Ukugcina
Ngenxa yokusebenza kwabo okuhle, ububanzi bezicelo eziningi, kanye nezinzuzo zezomnotho nezemvelo, amapayipi e-PVC asephenduke indawo ebaluleke kakhulu yokwakha emphakathini wanamuhla. Ukusuka emanzini asemanzini ukunisela kwezolimo, kusuka ekuhambeni kwezimboni kuya ekuvikelweni kwemvelo, amapayipi e-PVC adlala indima ebalulekile ekuthuthukiseni inqubekela phambili yenhlalo kanye nentuthuko esimeme. Ngokuzayo, ngentuthuko yezobuchwepheshe kanye nezidingo zokuvikelwa kwemvelo ezikhulayo, ukusetshenziswa kwamapayipi e-PVC kuzoqhubeka ukwandisa, ukudala inani elikhulu lomphakathi wesintu.
