Isitshalo samanzi amdaka saseWeifang: Ukuqinisekisa Ukuzinza Ezinhlelweni Ezibalulekile Zokusebenzisa Kabusha
Ngo-2015, uhlobo lwe-Yandang lwakhethwa ukuthi lunikeze izindlu zamamembrane e-UPVC ephrojekthi ebalulekile yesekelayo esitshalweni sokwelapha amanzi amdaka saseWeifang. Cishe eminyakeni eyishumi kamuva, lezi zingxenye ziyaqhubeka nokusebenza ngaphandle kwephutha, zibonisa ukwethembeka kwazo kwezinye zezindawo ezinzima kakhulu zezimboni.
Ingemuva lephrojekthi
Isigaba esiyinhloko sokwelashwa kwembrane — okuhlanganisa i-ultrafiltration ne-reverse osmosis — sibeka izidingo eziphakeme kakhulu ekumeleni ingcindezi, ukumelana nokugqwala, ukunemba kobukhulu, nokusebenza okumelana nokuguga. Noma yikuphi ubuthakathaka endaweni yokuhlala imbrane kungadala ingozi ohlelweni lonke lokusebenzisa kabusha amanzi alulame.
Isixazululo saseYandang
Ukubhekana nalezi zinselelo, iYandang ihlinzeke ngezindlu ze-UPVC Membrane eziklanywe ngokukhethekile ezinezici ezilandelayo:
• Ukumelana isikhathi eside nokugqwala kwamanzi angcolile
• Amandla aphezulu esakhiwo ngaphandle kokuhlanekezela
• Ukunemba kobukhulu be-micron-level ukuze kuvalwe kahle
• Impilo yesevisi eyandisiwe kumidiya enolaka
Imiphumela Nomthelela
Kusukela kwamiswa ngo-2015, izindlu zamamembrane ze-Yandang ziye zagcina ukusebenza okuzinzile, okusebenza kahle, nokungenziwa ukulungiswa iminyaka engaphezu kwengu-9. Ukusebenza kwazo kuye kwaqinisekisa ukwethembeka okuqhubekayo kwezinhlelo zokuhlanzwa kwamanzi amdaka kanye nezokusebenzisa kabusha amanzi alulame, kuqinise isithunzi se-Yandang njengomlingani omethembayo embonini yokwelapha amanzi ukuze kuvikelwe imvelo.