Ukuqinisekisa ukuba amanzi angangeni kakuhle kubalulekile kwinkqubo yokufakela i-photovoltaic (PV) esasazekileyo ukuthintela ukuvuza nokonakala. Ukungenisa umbane we-PV kwizindlu eziqhelekileyo kuvumela abantu ukuba bavelise umbane wabo, bafumane ingeniso kutyalo-mali lwabo kwizikhululo zombane, bafumane inkxaso-mali karhulumente yokuvelisa umbane, kwaye ngokuyintloko benze imali elangeni. Okukhona unika ingqalelo ngokukhawuleza kweli thuba, kokukhona ungancedakala ngokukhawuleza!
Ngenkxaso enamandla evela koorhulumente besizwe nabasekhaya, iinkqubo ze-PV ezisasaziweyo ziya zisetyenziswa kakhulu kwaye zimele ulwalathiso olubalulekileyo lophuhliso lwexesha elizayo. Nangona kunjalo, njengoko ukuveliswa kombane we-PV osasaziweyo kutsha kwimarike, umgangatho woyilo kunye nolwakhiwo unokwahluka kakhulu. Ingxaki eqhele ukujongwa kukungangenisi manzi eluphahleni. Ukuba ukufakelwa konakalisa okanye kushiya umaleko ongangeni manzi, ukuvuza kunokwenzeka ngokulula, okungachaphazeli kuphela inkqubo ye-PV kodwa nokusetyenziswa okuqhelekileyo kwepropati yomninindlu.
Namhlanje, makhe sixoxe ngomba wokuthintela amanzi kwiiphahla ze-PV.
Indlela Yokuqinisekisa Uphahla Olungangeni Manzi
Umgaqo oqhelekileyo wokuthintela amanzi eluphahleni kukulawula amanzi aphume eluphahleni endaweni yokuwavala, ukuqinisekisa ukuba amanzi emvula ajikeleziswa ngendlela efanelekileyo ukuthintela ukuvuza. Xa ufaka iinkqubo ze-PV ezifuna ukugqobhoza eluphahleni olukhoyo, le ndlela kufuneka ilungelelaniswe nemeko ethile. Nazi ezinye iindlela ezisekelwe kwiintlobo ezahlukeneyo zophahla:
Ukuthintela ukungenwa kwamanzi kophahla oluthe tyaba
Kwizakhiwo ezintsha ezineephahla ezithe tyaba zekhonkrithi, iibholithi kufuneka zifakwe kuyilo, kwaye uphahla kufuneka luthintelwe ngamanzi ngokwemigaqo eqhelekileyo. Kwizakhiwo ezikhoyo, xa kusetwa isiseko semodyuli ye-PV, kufuneka kubekwe umaleko ongangeni manzi phezu kwesiseko kunye neendawo ezifakwe ngentsimbi. Indawo ejikeleze iibholithi zesiseko kufuneka ivalwe, kwaye kongezwe umaleko ongangeni manzi ngaphantsi kwesiseko ukuthintela amanzi emvula ukuba angafikeleli kumaleko wesakhiwo nokuba umphezulu uyavuza.
Ukusebenzisa iiBolts zokuNqama zeKhemikhali
Kwizakhiwo ezikhoyo ezinophahla lwekhonkrithi oluthe tyaba, ubukhulu bomaleko okhuselayo kufuneka buqinisekiswe ukuba kusetyenziswa iibholithi zokubambelela zekhemikhali ukulungisa ibracket. Kwiiphahla zeslab zomgangatho ezicwangcisiweyo ezinomthamo ophezulu wokuthwala, umaleko wekhonkrithi ungagalelwa eluphahleni, kwaye emva kokunyibilika, iibholithi zokubambelela zekhemikhali zingasetyenziselwa ukuqinisa ibracket. Kwiiphahla ezineeshingle, ubunzulu bomngxuma kufuneka buqinisekiswe. Emva kokulungisa ibholithi ye-anchor yekhemikhali, indawo apho ibholithi idlula khona kwiishingle kufuneka iphathwe nge-sealant engangeni manzi. Iibholithi zokubambelela zekhemikhali zinezibonelelo ezifana nomthamo ophezulu wokuthwala, ukumelana nokudinwa, ukumelana nokwaluphala, kunye nokungabikho kwamandla okudumba okanye uxinzelelo lokuphuma kwi-matrix.
Uphahla lwesinyithi olungenamanzi
Kwiiphahla zesinyithi, ulwakhiwo lwentsimbi lwenkqubo ye-PV kufuneka lunamathele kwisakhiwo sentsimbi esiphambili sesakhiwo ngokusebenzisa umaleko wokuqala ongangeni manzi kunye nepleyiti yesinyithi eneeprofayili, ukuqinisekisa ukufudumala komphunga, ukugcinwa kobushushu, kunye nokuthintela ukungcola kwamanzi. Imisebenzi ephambili yokwakha ibandakanya ukuthintela ukugqwala, ukuvala, kunye nokufaka i-coating engangeni manzi kwisiseko nakumda. Kwiimeko zokuvuza kweendawo kwiiphahla zesinyithi, kufuneka kusetyenziswe i-sealant esemgangathweni ophezulu engangeni manzi ukumelana nemozulu ukuzivala. Ukuba ipleyiti yentsimbi enombala ibolile kakhulu, kufuneka itshintshwe ngaphambi kokufaka izinto ze-PV.
Isiphelo
Ngamafutshane, xa ufaka iimodyuli ze-PV, kubalulekile ukuqwalasela kungekuphela nje ukukhanya kwelanga kunye nomthunzi kodwa kunye nokuthwala umthwalo, ukukhupha amanzi, kunye nokuthintela amanzi. Ukuthintela amanzi ngokufanelekileyo kubalulekile ukuqinisekisa ukuba inkqubo ye-PV kunye nepropati yomninimzi ihlala ixesha elide kwaye isebenza kakuhle.
