Umhlahlandlela Ophelele wezithangi zamanzi ezihlangene: Ubunjiniyela obusebenzayo
Kwadalwa ngo 04.13
Umhlahlandlela Ogcwele Wamathangi Okugcina Amanzi Okwakhiwe Ngamajubane: Ubunjiniyela Obusebenzayo
Emkhakheni wezimboni ka-2026, amathangi okugcina amanzi akudala enziwe ngokhokolo nensimbi ashintshwa ngokushesha ngamathangi okugcina amanzi akhiwe ngamajubane. Lezi zinhlelo eziboshiwe zimelela ushintsho olukhulu ekugcinweni koketshezi, zinikeza ibhalansi yokuqiniseka komqeqebha, ukuthunyelwa okusheshayo esizeni, nokumelana nokugqwala isikhathi eside. I-Shijiazhuang Zhengzhong Technology Co., Ltd (I-Enamel Ephakathi) yinkosi yomhlaba wonke kwezobunjiniyela obakhiwe ngamajubane, enikeza izixazululo eziqinisekisiwe emazweni angaphezu kwe-100.
Amathangi amanzi ahlukanisiweyo akhiwa ngamaphaneli aqedwa efektri—avame ukuba yi-Glass-Fused-to-Steel (GFS) noma i-Stainless Steel—ahlanganiswa ngezikulufu endaweni. Ahlanganiswe ngokwezindinganiso ze-AWWA D103-09 ne-NSF/ANSI 61, la mathangi asusa isidingo sokushisela endaweni noma ukulinda izinsuku ezingu-28 ukuze ukhonkolo ume, okunciphisa isikhathi sokufakwa kuze kufike ku-60%.
1. Ingqikithi Yobunjiniyela Bokuklama Okuhlukene
Inzuzo "ye-Modular" itholakala ngokuhlukanisa ukukhiqiza nokuhlanganisa. Ngokudlulisela inqubo yokugqoka endaweni efektri elawulwayo, i-Center Enamel iqinisekisa ukuqedwa okungenaziphenezi okungenakwenzeka ngokupenda endaweni.
Ubunjiniyela Bemisebenzi Eyinhloko
● I-Glass-Fused-to-Steel (GFS): Ingilazi ye-silica ehlanganiswe ngokwe-molecular nensimbi ku-930°C. Kuyindinganiso yegolide yokumelana ne-pH (1–14) nokuvimbela ukugqwala "ngaphansi kwefilimu".
● I-Fusion Bonded Epoxy (FBE): Ubuso obonga izindleko, obusebenza kakhulu obufanele amanzi omlilo neminye imidiya engadli kakhulu.
● Insimbi Engagqwali (SS304/316): Isetshenziswa emanzini ahlanzeke kakhulu kanye nezicelo zezimboni ezishisa kakhulu lapho kudingeka ukungathathi hlangothi ngokuphelele.
2. Ukuqhathaniswa Kobuchwepheshe: Okwe-Modular vs. Okwakudala
Kubacondisi be-EPC kanye nonjiniyela bomasipala, amathangi ahlanganisiwe ahlinzeka nge-Total Cost of Ownership (TCO) ephezulu kunezinye izindlela ezihlangene noma ezakhiwe ngokhokho.
Isici | I-Modular Bolted (I-Enamel Ephakathi) | I-Welded Carbon Steel | Amathangi Okugcina Amanzi Okwakhiwe Ngokhokolo |
Ikhwalithi Yokugqoka | I-Factory-Certified (Ukuhlolwa kwe-1500V) | I-Variable (Upende Esizeni) | I-High Permeability |
Isivinini Sokufakwa | Okusheshayo Kakhulu (Ukuhlanganisa Okwe-Modular) | Kancane (Ukushisela Esizeni) | Kancane Kakhulu (Isikhathi Sokubola) |
Umonakalo Wesimo Sezulu | Kuncane Kakhulu (Akukho Ukushisela/Ukudweba) | Kuphezulu (Ayikwazi ukushisela emvuleni) | Kuphezulu (Ukubola kuyazwela) |
Ukuqina Kwesivunguvungu | Kuphezulu (Ukuvumelana Okuboshiwe) | Kulinganiselwe | Kuncane (Kuphuka/Kuyagqabuka) |
Ukwandiswa | Kuyaluleka Kalula Ukwandiswa | Kunobunzima/Kuhlala Njalo | Kungenzeki |
3. Amazinga Omhlaba kanye Nokuthobela
I-tank ye-modular ithembekile njengobufakazi bayo. I-Center Enamel iholwa yimboni ngokuthobela uhlu oluqinile lwamakhodi omhlaba wonke wokwakhiwa:
● I-AWWA D103-09: Isilinganiso saseMelika sokugcinwa kwamanzi ensimbi eboshiwe.
● I-NSF/ANSI 61: Isilinganiso somhlaba wonke sokuphepha kwamanzi okuphuzwayo nokungabi nobuthi.
● ISO 28765: Ichaza izidingo zemihlobiso ye-vitreous enamel.
● Eurocode / ASCE 7: Izibalo zesakhiwo zemithwalo yomoya, ikhephu, kanye ne-seismic.
4. Izicelo Zamasu Zamathangi E-Modular
Ngoba angathunyelwa ezitsheni ezijwayelekile, amathangi e-modular ayisixazululo esihle kakhulu ezindaweni ezihlukahlukene nezikude:
● Ukuphepha Kwamanzi Kamasipala: Ukuthunyelwa ngokushesha kwamachibi okukhula kwamadolobha noma ukululama kokuphuthumayo.
● Amanzi amdoti ezimbonini: Ukubhekana nokudilika okuphezulu kwe-COD ezitshalweni zamapetrochemical nezamaphilisi.
● Ama-digester angenamoya: Ukusebenzisa amaphaneli ahlanganisiwe avimbela igesi ukuze uthole amandla avuselelekayo egazini.
● Izindawo zokugcina amanzi omililo: Isitoreji esihambisana ne-NFPA sezikhungo zezimboni nezakhiwo eziphakeme.
5. Izimpawu ezinkulu emaphrojekthi emhlabeni wonke: Isipiliyoni esiqinisekisiwe
Ubuchwepheshe be-Center Enamel busekwa ukufakwa okungaphezu kuka-10,000 emhlabeni wonke:
● Iphrojekthi yamanzi ahlanzekile yaseNamibia: Amayunithi amane amakhulu ahlinzeka ngokuzinza kwamanzi okuphuzwayo ezindaweni eziyihlane.
● Ukumelana nokuzamazama komhlaba e-Ecuador: Amathangi ahlanganisiwe avimbela ukuzamazama komhlaba okunamandla angu-7.8 ngaphandle kokwehluleka komqambothi.
● Ithangi elikhulu kunawo wonke emhlabeni le-GFS (2024): Indawo yokugcina eyakhiwe ngamajubane engu-32,000 m³ eShijiazhuang, China.
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