Indlela Yokwakha Ithangi Lamanzi Lomthombo Wamanzi Ongaxhunyiwe Kugridi
Kwadalwa ngo Ngokwamukisa
Indlela Yokwakha Ithangi Lamanzi Lomthombo Wamanzi Ongaxhunyiwe Kugridi
Umthombo wamanzi ongaxhunyiwe kugridi yilowo okufanele usebenze ngaphandle kwamandla kagesi athembekile noma ukufinyelela komgwaqo wemisebenzi emikhulu yokwakha. Ithangi liyingxenye eyodwa kuphela: uhlelo kufanele luqoqe, luhlanze, lugcine futhi lusabalalise amanzi kusetshenziswa amandla elanga noma ejeneretha kanye nezingxenye ezithwalekayo kalula.
Incazelo Nendlela Yokushanda
Ukunikezwa kwamanzi okungaxhunyiwe kugridi yilokho okufanele kusebenze ngaphandle kwamandla kagesi athembekile noma ukufinyelela komgwaqo wemisebenzi emikhulu yomgwaqo. Ithangi liyingxenye eyodwa kuphela: uhlelo kufanele luqoqe, luhlanze, lugcine futhi lusabalalise amanzi kusetshenziswa amandla elanga noma ejeneretha kanye nezingxenye ezithwalekayo kalula.
Ekukhiweni okungaxhunyiwe kugridi, amathangi aboshiwe ayawina ngoba amaphaneli afika kumakhonteyina futhi iqembu elincane liwamisa ngesikreni — akukho ukugcotshwa endaweni, akukho isitshalo esikhulu somgwaqo, futhi akukho ukuncika esitolo sokwakha sendawo.
Izinhlelo Zokusebenza Nokuthi Kungani Zibalulekile
Izindawo ezingaxhunyiwe kugridi zihlanganisa iziqhingi, amadolobhana akude, amakamu ezimayini nokwakha, izindawo zokungcebeleka zemvelo kanye nezindawo zezolimo. Into efanayo ukuthi wonke amakhilogremu ezinto zokwakha kanye nayo yonke ilitha likaphethiloli oya endaweni kunezindleko.
Amaphrojekthi aseSeychelles, Barbados, Saint Kitts, Guadeloupe naseJamaica akhombisa amathangi e-GFS aboshiwe ahambisa amanzi aphuzwayo lapho ukuhamba kwezinto, hhayi umhlaba, kuyisithiyo.
Uhlolojikelele Lwemininingwane Yezobuchwepheshe
Inketho / Isici | Imininingwane | Ukusetshenziswa Okuvamile | Isitifiketi / Inothi | Amanothi |
I-GFS eboshiwe | Ingilazi-insimbi ehlanganiswe efektri | Amanzi aphuzwayo, isiqhingi, kude | NSF61/WRAS, ISO28765 | Amaphaneli agcwele ngokucaba |
I-Epoxy (FBE) eboshelwe ngamabhawudi | I-epoxy ehlanganiswe ngokushisa | Aphuzwayo, inqubo | NSF61 | Kupakishwe kwasendaweni |
Insimbi eshiselwe | Kushiselwe endaweni | Lapho amakhodi edinga | API/AWWA | Idinga imishini esindayo |
Ukhonkolo | Kubunjwe endaweni | Kugqitshwe, kukhulu | Amakhodi endawo | Idinga imisebenzi yezokwakha |
Uhlaka Lokukhetha
Ekuhlinzekeni ngamanzi asezindaweni ezikude / eziqhingini / ezingaxhunyiwe kugridi, khetha ngokulungisa umsebenzi kanye nezinga kuqala, bese uhlanganisa izinto kanye nesitifiketi se-liner ekhemistri yamanzi nesimo sezulu, futhi ekugcineni uqinisekise umthamo, uphahla kanye nobubanzi bokuhlinzeka. Ukwengeza, ukugcinwa nokuthuthwa endaweni kunquma owinile ongokoqobo ngaphezu kwezindleko zokuqala.
Sebenzisa uhlu lokuhlola olungezansi njengemininingwane yokufaka eyisisekelo yethangi lokuhlinzeka ngamanzi elingaxhunyiwe kugridi; imininingwane ephelele ibuye ibale ikhemistri yamanzi, isimo sezulu kanye nesiphathimandla esinegunya ukuze umhlinzeki abuyisele isiphakamiso esivikelekile nesilinganisekayo.
Ipharamitha | Okufanele kuchazwe |
Umsebenzi / ukusetshenziswa | Ukuhlinzeka ngamanzi kude / esiqhingini / ngaphandle kwegridi |
Ukusesha / ukugxila kobubanzi | ithangi lokuhlinzeka ngamanzi elingaxhunyiwe kugridi |
Abafundi abayinhloko | Abahleli bomphakathi basemakhaya, amakamu ezimayini, izinsiza zaseziqhingini, ama-NGO |
Ukuqinisekiswa kokuxhumana | NSF/ANSI 61 / WRAS / LFGB (okuphuzwayo) njengoba kudingwa yimakethe |
Izinga lesakhiwo | ISO 28765 / AWWA D103 / EN 1090 |
Uphahla / isembozo | Idome le-aluminium / eliyisicaba / nge-enamel ngokomsebenzi |
Ububanzi bokuhlinzeka | Ithangi Kuphela noma Ithangi + Uphahla — chaza kubhidi |
Icala Lomsebenzi (eliqinisekisiwe)
Inkomba yephrojekthi CE-PWT-SC-121 — Ukugcinwa kwamanzi aphuzwayo e-Seychelles, kuqedwe ngo-2025-03. Umkhiqizo: Ithangi le-GFS Eliboshiwe; uphahla: Uphahla Lwe-Enamel; inani lamathangi: 1; umthamo uwonke: 121 m3; ubukhulu: 1 x (ububanzi 5.35 m x 5.4 m ukuphakama); ububanzi bokuhlinzeka: Ithangi + Uphahla.
Inkambu | Inani |
I-ID yephrojekthi | CE-PWT-SC-121 |
Ukusetshenziswa | Amanzi aphuzwayo |
Izwe | Seychelles |
Umkhiqizo | Ithangi le-GFS Eliboshiwe |
Uhlobo lophahla | Uphahla Lwe-Enamel |
Ukuqedwa | 2025-03 |
Inani lamathangi | 1 |
Umthamo uwonke (m3) | 121 |
Ubukhulu | 1 x (ububanzi 5.35 m x 5.4 m ukuphakama) |
Ububanzi bokuhlinzeka | Ithangi + Uphahla |
Inothi ledatha | Isiqhingi / ukuhlinzeka okukude. |
Le phrojekthi elethiwe ikhombisa ukuhlinzekwa kwangempela kwethangi lamanzi aphuzwayo ngomsebenzi, futhi yabelwe ngokukhethekile kule ndatshana; ayisetshenziswanga njengobufakazi kwenye indawo kuleli qoqo.
Ukucatshangelwa Kobunjiniyela
Yenza usayizi wendawo yokugcina amanzi ukuze kuhlangatshezwane nesikhathi sokungabi nalo ilanga / sokungabi nayo imvula kanye nesidingo, bese wenza umkhawulo wokwelashwa nokumpompa ube mkhulu ngokweqile ukuze uhlelo lukwazi ukumelana neviki yalo embi kakhulu, hhayi usuku lwayo olujwayelekile.
Sebenzisa amaphampu asebenza ngelanga noma asekelwa yijeneretha anokulawulwa kwezinga nokuntanta; vikela isitifiketi se-liner yokusetshenziswa kokudla nokuphuza futhi ugcine ikhefu lokuhlehla phakathi kwanoma yiluphi uhlobo olungasebenziseki kokudla nokuphuza kanye nenethiwekhi yokuphuza.
Izinkinga Ezivamile Zokucaciswa
· Ukungagcini ngokwanele iviki elibi kakhulu — abasebenzisi abangaxhunyiwe kugridi abanayo imigqa yamandla yokubuyela kuyo, ngakho ithangi kufanele lithwale isikhathi esomile noma esinamafu kanye nesidingo.
· Ukuthumela izinto ezishiselwe noma ezingamaconcrete ezidinga imishini esindayo endaweni engenawo umgwaqo noma i-crane yokufinyelela.
· Ukweqa ukugunyazwa kwesitsha sokudla esiphuzwayo ngoba 'kungamanzi emvula kuphela' — amanzi aqoqiwe asadinga indawo yokuxhumana egunyaziwe kanye nokwelashwa ngaphambi kokuphuzwa.
Uhlu Lokuhlola Lwezincazelo
· Qinisekisa umsebenzi (okukude / esiqhingini / ukunikezwa kwamanzi ngaphandle kukagesi) kanye nezinga elilawulayo ngaphambi kokukhetha into noma i-liner.
· Hlola: ukungagcini kahle isikhathi esibi kakhulu — abasebenzisi abangaphandle kukagesi abanayo imigqa yamanzi yokuncika kuyo, ngakho ithangi kufanele lithwale isikhathi esomile noma esinamafu kanye nesidingo.
· Hlola: izindlela zokuthumela ezishiswe noma zikakhonkolo ezidinga imishini esindayo endaweni engenawo umgwaqo noma i-crane yokufinyelela.
· Hlola: ukweqa isitifiketi se-potable liner ngoba 'kungamanzi emvula kuphela' — amanzi aqoqiwe asadinga indawo yokuxhumana eqinisekisiwe kanye nokwelashwa ngaphambi kokuphuza.
· Gcina isisekelo sokuqalisa kanye nelogi yokugcinwa okuhleliwe.
Izindinganiso Nokuhambisana
Izithenjwa ezifanele zihlanganisa i-AWWA D103 (amathangi ensimbi aboshiwe), i-ISO 28765 (ukuklanywa kwe-GFS), i-NSF/ANSI 61 ne-WRAS (ukuxhumana namanzi okuphuza), i-EN 1090 (ukwenziwa kwesakhiwo), i-NFPA ne-OSHA lapho kusebenza khona. Qinisekisa izinga elithile elidingwa yimakethe yakho kanye nesiphathimandla.
Imibuzo Evame Ukubuzwa
Ukwakha kanjani ithangi lamanzi lokuhlinzeka okungaxhunyiwe kugridi?
Hlela ukuqoqwa + ukwelashwa + ukugcinwa + ukusatshalaliswa njengohlelo olulodwa: linganisa isiqiwu sesikhathi esibi kakhulu sokungabi nelanga/imvula, sebenzisa amaphaneli aboshiwe athunyelwa ewafulethiwe, futhi unikeze amaphampu amandla ngelanga noma ngejeneretha kanye nokulawula izinga.
Ithangi liphi elingcono kakhulu eziqhingini ezikude?
Amathangi e-GFS aboshiwe anedome ye-aluminium noma uphahla oluyisicaba: amaphaneli athunyelwa ngamakhontena, amiswa yiqembu elincane, futhi aphethe izindwangu ezilinganiselwe ze-NSF/WRAS zokusetshenziswa okuphuzwayo. Ukhonkolo noma insimbi ewelidiwe kunzima ukuyiletha eziqhingini.
Ithangi lamanzi elingaphandle kwegridi kufanele libe likhulu kangakanani?
Ikhulu ngokwanele ukubhekela isidingo phakathi nesikhathi eside kakhulu sokuntuleka kwamanzi (isikhathi esomile, iviki elinamafu) ngokunethezeka kokwelashwa. Isigcino, hhayi ukusetshenziswa kwansuku zonke, sihlela umthamo.
Ingabe amathangi angaphandle kwegridi angasebenzisa amanzi emvula?
Yebo, kodwa amanzi emvula aqoqiwe asadinga ukuhlungwa nokubulawa kwamagciwane kanye ne-liner eqinisekisiwe yokuxhumana ngaphambi kokuba abe amanzi okuphuza; ithangi liyawagcina, aliwahlambi.
Ingabe amathangi angaphandle kwegridi anikwa amandla kanjani?
Ngokuvamile i-solar PV enebhethri noma i-generator yokulondoloza eqhuba iphampu nezilawuli zezinga; ithangi ngokwalo liyisitoreji esingasebenzi futhi linikeza ingcindezi yamandla adonsela phansi lapho ukuphakama kuvuma khona.
Ingabe amathangi angaphandle kwegridi adinga izinto zokumboza ezikhethekile?
I-liner kufanele iqinisekiswe ukuthi ingaxhumana namanzi okuphuza (NSF/ANSI 61 noma WRAS) uma amanzi enzelwe ukuphuza, kanye nomgoqo ofanayo wokugqwala ohambisana nezimo zasezindaweni ezishisayo zokulinda.
Ithangi elingaxhunyiwe kugridi lihlala isikhathi esingakanani?
Isithiyo se-GFS esihlanganiswe efektri simelana nokugqwala ezimweni zaseziqhingini ezinomswakama nosawoti amashumi eminyaka ngokuhlolwa; insimbi ependwe endaweni ingadinga ukuphindwa ukupendwa njalo endaweni efanayo.
Yini ebangela izindleko zamathangi akude?
Ukuthutha nokufinyelela kokunyusa kuyabusa; amaphaneli aboshiwe anciphisa kokubili. Ithangi elishibhile ephepheni lingaba yinto ebiza kakhulu uma selithunyelwe esiqhingini.
Yiluphi uphahla olungcono kumathangi angaphandle kukagesi?
Idome ye-aluminium noma uphahla oluyisicaba lumelana nokugqwala futhi ludinga ukunakekelwa okuncane ezimweni zezimo zezulu eziswakeme nezinomunyu esiqhingini; ligcina amanzi emboziwe futhi engenakungcola.
Uwaphatha kanjani amanzi ngaphandle kukagesi?
Ngokuvamile ukuhlunga kanye nokubulala amagciwane (i-UV noma i-chlorination) okulinganiswe nomthombo; ithangi ligcina amanzi ahlanziwe, aliwaphathi.
Yiliphi ithangi elincane kakhulu elingaphandle kukagesi?
Akukho ubuncane obumisiwe; usayizi kuye ngesidingo kanye negebe elibi kakhulu lokuhlinzeka. Ithangi lesiqhingi elingu-121 m3 iyisibonelo sangempela esincane esingaxhunyiwe kugridi.
Okokuhlinzeka ngamanzi asemajukujukwini / esiqhingini / ngaphandle kwegridi, impendulo efanele iqala emsebenzini, isitifiketi kanye nendawo — hhayi ikhathalogi. Uma ucacisa ithangi lokuhlinzeka ngamanzi ngaphandle kwegridi, Xoxa Ngephrojekthi Yakho nomsebenzi wakho, ivolumu, ikhemistri yamanzi kanye nezinga, futhi sizobuyisela isicaciso kanye nereferensi eqinisekisiwe.
Mayelana NeNkampani
I-Shijiazhuang Zhengzhong Technology Co., Ltd (Center Enamel) ingumkhiqizi ochwepheshile ozinikele ekuklameni nasekwakheni amathangi okugcina aboshelwe ngamabhawudi kusukela ngo-2008.
Uhla lwemikhiqizo yethu luhlanganisa amathangi e-Glass-Fused-to-Steel (GFS), amathangi e-epoxy ahlanganiswe ngokuncibilika, amathangi ensimbi engagqwali, amathangi ensimbi egilandi kanye nophahla lwedome le-geodesic le-aluminium.
Imikhiqizo iqinisekisiwe nge-ISO 9001, NSF/ANSI 61, EN 1090, ISO 28765, WRAS, FM, LFGB kanye ne-ISO 45001, futhi ubunjiniyela be-GFS bulandela i-AWWA D103, i-OSHA kanye ne-NFPA lapho kufanele khona.
Amathangi e-Center Enamel aboshiwe athunyelwa emazweni angaphezu kwe-100..
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