Amathangi Amanzi Olwandle E-Glass-Fused-to-Steel: Ukumelana Nokugqwala Ezindaweni Zasolwandle
Kwadalwa ngo Ngokwamukisa
Amathangi Engilazi Ehlanganiswe Nensimbi Amanzi Olwandle: Ukumelana Nokugqwala Ezindaweni Zasolwandle
Amanzi olwandle awuketshezi lwemvelo olugqwala kakhulu kwezobunjiniyela: ama-chloride ahlasela insimbi ngokungaphezi, izindawo ezigqwashuza zoma futhi zimanzi ngokuqhubekayo, futhi imikhathi yasolwandle igqwala ngisho nezakhiwo 'ezivikelwe' phakathi neminyaka. Amaphrojekthi asogwini nawasolwandle adinga amathangi angagqwali nhlobo.
Ithangi lasolwandle elihlanganiswe nengilazi nensimbi (GFS) ithangi lensimbi elibhuntshisiwe elinengilazi encibilikisiwe ensimbini ngezinga lokushisa elingu-820–930°C, lenza umgoqo ongenakusebenza olinganiselwe ku-pH 1–14. Limelana nokuhlaselwa yi-chloride, ukufafazwa kasawoti nokugqokwa, futhi lihlolwa nge-holiday test ku-1500V DC, lisebenza emsebenzini wasolwandle nokukhipha usawoti emanzini iminyaka engaphezu kwengu-30.
Kungani Amanzi Olwandle Ecebisa Amathangi Ajwayelekile
Ukuhlaselwa yi-chloride: ama-ion e-chloride angena kuma-coating futhi agqwale insimbi ngokushesha — ukugqwala kwe-pitting nokugqwala kwe-crevice yizindlela ezijwayelekile zokwehluleka.
Ukujikeleza endaweni yokufafaza: ukushintshana kokoma nokumanzi kusheshisa ukugqwala emgqeni wamanzi nasemzimbeni wethangi.
Umoya ogcwele usawoti: umoya wasogwini nowasolwandle ugqwala insimbi eveziwe, izinsimbi zokuxhuma nophahla.
Ukunamathela kwezinto eziphilayo zasolwandle: izinto eziphilayo zasolwandle ziyanamathela ezingaphezulu, zikhuthaze ukugqwala okugxile ngaphansi kokukhula kwazo.
Indlela I-GFS Enamel Ehlula Ngayo Ukugqwala Kwasolwandle
Umgoqo ongenakusebenza: ingilazi encibilikisiwe ayisebenzi ngokwamakhemikhali — ama-chloride awakwazi ukungena noma ukugubha i-enamel njengoba ehlasela upende ne-epoxy.
Ukubekezelela amakhemikhali aphelele: ukumelana ne-pH 1–14 kuhlanganisa amanzi olwandle, amanzi anosawoti, namanzi oketshezi asetshenzisiwe ngaphandle kokuthuthukisa ukugoqwa kwangaphandle.
Ukumelana nokugqokwa: Ukuqina kwe-Mohs okungu-6.0 kumelana nesihlabathi esintantayo kanye nokuhlanzwa kokukhula kwezinto zasolwandle.
Kuqinisekisiwe ukuthi akukho migodi: Ukuhlolwa kweholide kwe-DC engu-1500V kuyo yonke iphaneli nokuthungwa kususa imigodi yokungena edingwa yi-chloride.
Amathangi E-GFS Asetshenziswa Kuphi Emanzini Olwandle?
Izikhungo zokukhipha usawoti emanzini: ukugcina i-brine, amanzi okungenisa kanye namanzi omkhiqizo ezikhungweni ze-RO ne-thermal.
Ukunikezwa kwamanzi ogwini: amathangi okuphuza nawokucubungula ezindaweni zasolwandle lapho insimbi ne-galvanizing yehluleka khona.
Izikhungo zasolwandle nezamachweba: amathangi omlilo wamanzi, aseduze ne-ballast, nawokusebenzisa ezindaweni ezinogwayi oluningi.
Ukufuywa kwezilwane zasemanzini: ukugcinwa kwamanzi olwandle nokunikezwa kwemisele yezindawo zokufukamela izinhlanzi zasolwandle.
I-Matrix yokuqhathanisa: Izinto Zethangi Lamanzi Olwandle
Ipharamitha Yokuhlola | Insimbi ye-GFS Enamel | Insimbi ye-Galvanized | Insimbi ehlanganiswe ne-Epoxy | Insimbi engagqwali (316L) |
Ukumelana ne-Chloride | Kuhle kakhulu | Kubi — ukulahleka kwe-zinc | Kulingene | Kuhle kakhulu |
Ukusebenza endaweni yokufafaza amanzi | Kuhle kakhulu | Kubi | Kulingene | Kuhle |
Ubungozi bezimbobo zokumboza | Ihlolwe nge-1500V, ayikho | Akukho | Kuncike endaweni | Akukho |
Isikhathi sokusebenza | Iminyaka engaphezu kwengu-30 | Iminyaka engu-5–15 | Iminyaka engu-10–15 | Iminyaka engaphezu kwengu-30 |
Izindleko ngemitha-kubili (m³) | Phansi–phakathi | Phansi | Phakathi | Phezulu |
Kusetshenziswa amanzi olwandle, i-GFS enamel iyisisombululo sokugqwala esingeke sikwazi ukulethwa ngopende, i-galvanizing noma i-epoxy: isivikelo esingangenwa ngama-chloride, esihlolwe ukuthi asinazo izimbobo, esakhelwe iminyaka engaphezu kwengu-30 kumakhemikhali anolaka kakhulu olwandle.
Imibuzo Ejwayelekile (FAQ)
UMBUZO 1: Ingabe amathangi enziwe ngensimbi ehlanganiswe nengilazi (glass-fused-to-steel) afanelekele amanzi olwandle?
Yebo. I-enamel ehlanganisiwe ayisebenzi ngama-chloride noma ngosawoti, ilinganiswa nge-pH 1–14, futhi ihlolwe nge-1500V ukuthi ayinazo izimbobo — iletha iminyaka engaphezu kwengu-30 emsebenzini wasolwandle lapho insimbi egalvaniwe noma ehlanganisiwe yehluleka eminyakeni embalwa.
UMBUZO 2: Kungani amanzi olwandle egqwala amathangi ensimbi?
Ama-chloride ion angena kuma-coating futhi aqhube ukugqwala kwe-pitting kanye nokugqwala kwe-crevice; izindawo ezinamagagasi zingeza ukushintshana kokoma nokumanzi, futhi umoya wasolwandle ugqwala izindawo eziveziwe. I-GFS enamel iyisithiyo esingangenwa yi-chloride futhi esingenayo imigodi yokungena.
UMBUZO 3: Ingabe amathangi e-GFS angasetshenziswa ezikhungweni zokukhipha usawoti emanzini?
Yebo. Amathangi e-GFS agcina i-brine, amanzi okungenisa kanye namanzi omkhiqizo ezikhungweni ze-RO ne-thermal desalination, emelana nama-chloride, ukugxila kwe-brine kanye namakhemikhali okuhlanza iminyaka engaphezu kwengu-30.
UMBUZO 4: Ukumelana nokugqwala olwandle kuqinisekiswa kanjani?
Funa amarekhodi okuhlolwa kweholide ka-1500V DC ngephaneli ngalinye, imibiko yobukhulu bokumboza, nokuthobela i-ISO 28765. Lokhu kubhala umgoqo ongenazimbobo odingwa ukuhlasela kwe-chloride ukuze kuqale.
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