Umkhiqizi waseChina Wamathangi Okucubungula Ukudla Ensimbi Engagqwali: Okufanele Kuqinisekiswe Abathengi
Kwadalwa ngo 01.15
Umkhiqizi waseShayina Wamathangi Okucubungula Ukudla Ngensimbi Engagqwali: Okufanele Abathengi Baqinisekise
Umkhiqizi ofanelekile waseShayina wamathangi okucubungula ukudla ngensimbi engagqwali kufanele afakazele isitifiketi sempahla engu-304 noma engu-316L, ukushisela okuhlanzekile nokuqedwa kwendawo, i-passivation nokuhlanzeka, kanye nokulawulwa kwekhwalithi okubhaliwe njengengxenye yesiphakamiso esincintisanayo nesingaqinisekiswa.
Izitshalo zokudla neziphuzo zidinga amathangi avikela ukuhlanzeka komkhiqizo kusukela odongeni kuya ngaphakathi. Lo mhlahlandlela uchaza lokho umkhiqizi ofanelekile waseShayina wamathangi okucubungula ukudla ngensimbi engagqwali kufanele akubonise ngaphambi kokuthi ukhiphe i-oda lokuthenga.
Incazelo Yezobuchwepheshe
Izinga lempahla nokulandeleka kwayo
· I-304 iyisisekelo somsebenzi omningi wokudla; i-316L icaciswa lapho i-chloride, i-brine noma umkhiqizo one-asidi udinga ukumelana okuphezulu nokugqwala.
· Wonke amapuleti esigobho kufanele abe nesitifiketi sesigayo kanye nenombolo yokushisa ukuze ithangi elilethiwe lihambisane nomdwebo ogunyaziwe.
Ukwakhiwa nokuphela kwesimo senhlanzeko
· Imithungo yangaphakathi kufanele igaywe ibe bushelelezi futhi, lapho kucacisiwe, ishiseke ngokugcwele bese idluliswa nge-passivation ukuze kubuyiselwe ungqimba lwe-chromium oxide.
· Izinto zangaphakathi eziyindilinga, izinto zokuxhuma ezingenazikhala kanye nejiyometri ehlanzekayo ehambisana ne-CIP zigcina ithangi lihlolakala futhi ligezeka.
Izincazelo Zobuchwepheshe
Ithebula 1 - Izici zokucaciswa kwethangi lensimbi engagqwali
Isici | Okufanele kuqinisekiswe | Kungani kubalulekile |
Izinga lensimbi | Isitifiketi sase-mill se-304 noma i-316L | Imelana nokugqwala emsebenzini wokudla |
Ukuqedwa kwendawo | Ra <= 0.8 micron ngaphakathi | Kuvimbela i-biofilm nezinsalela |
I-Passivation | I-passivation ye-citric noma ye-nitric | Kubuyisela ukumelana nokugqwala |
Imithungo yokushisela | Indawo ehlanzekile futhi ihloliwe | Igwema ukungcola okusemakhoneni |
Imibhalo | Amarekhodi ezinto zokwakha + umthungo wokushisela + i-FAT | Isekela ukuhlolwa kanye nokuqaliswa kokusebenza |
Isifundo Somklamo Wephrojekthi
Isifinyezo Sesifundo Sephrojekthi - amathangi okugcina amanzi anikeziwe
Ukulethwa okungezansi kuyizibonelo zamaphrojekthi amathangi okugcina ahlanganisiwe ngensimbi ehlanganiswe nengilazi, i-fusion bonded epoxy kanye nokwakhiwa kwensimbi engagqwali, okunomthamo, indawo kanye nosuku lokuphela okurekhodiwe ku-oda ngayinye. Zibonisa amandla enkampani anikeziwe ohlotsheni lwethangi lokugcina, uphahla noma isembozo okukhulunywa ngakho kulesi sihloko.
Iphrojekthi | Ukusetshenziswa | Umthamo | Ukwakhiwa | Uphahla | Ukuqedwa |
India | Amanzi okucisha umlilo | 12,261 m3 | Insizimbi ehlanganiswe nengilazi ehlanganisiwe | Isicaba | 2024-06 |
Singapore | Amanzi okucisha umlilo | 1,666 m3 | Ingilazi ehlanganiswe nensimbi eboshiwe | Uphahla lwe-Enamel | 2026-01 |
Saudi Arabia | Amanzi okucisha umlilo | 492 m3 | I-Fusion bonded epoxy | Uphahla lwe-Aluminium oluyisicaba | 2024-11 |
Ubungcweti Benkampani
I-Center Enamel (Shijiazhuang Zhengzhong Technology Co., Ltd) ikhiqiza amathangi okucubungula ukudla ensimbi engagqwali eboshiwe nge-glass-fused-to-steel, i-fusion bonded epoxy kanye nensimbi engagqwali, eklanyelwe i-AWWA D103-09 ngenqubo yokumboza i-enamel elawulwa yi-ISO 28765.
I-Center Enamel yakha amathangi okucubungula ukudla ensimbi engagqwali nge-304 kanye ne-316L ngemithungo ehlanzekile, i-passivation kanye nokulandelela okuphelele kwezinto zokudla neziphuzo.
Imibuzo Evame Ukubuzwa (FAQ)
Umbuzo: Yiluphi uhlobo lwe-stainless esetshenziselwa amathangi okudla?
Impendulo: I-304 ihlanganisa iningi lomsebenzi wokudla neziphuzo; i-316L ikhethwa kwa-brine, okune-asidi noma umkhiqizo one-chloride ephezulu lapho ukumelana nokugqwala kwamasondo kudingeka.
Umbuzo: Isiqinisekiswa kanjani isiphetho senhlanzeko?
Impendulo: Izindawo zangaphakathi ziyapholishwa zifinyelele ku-Ra 0.8 micron noma ngaphezulu futhi imithungo iyagaywa ibe bushelelezi, bese idluliswa nge-passivation futhi ihlolwe.
Umbuzo: Ingabe abakhiqizi baseChina bayakuqinisekisa ukuthi izinto zisemthethweni?
Impendulo: Umhlinzeki ofanelekile unikeza izitifiketi ze-mill ezinamazinombolo okushisa futhi usekela ukuhlolwa kwabantu besithathu ngaphambi kokuthunyelwa.
Umbuzo: Ingabe lawa mathangi angahlanjululwa nge-CIP?
Impendulo: Yebo, uma isakhiwo sangaphakathi singenazikhala ezinamakhona futhi sinokuguquka okuyindilinga kanye nama-nozzle ahambisanayo emisakazweni ye-clean-in-place.
Umbuzo: Ingabe i-316L ikufanele ukubiza kakhulu kune-304?
Impendulo: Emkhiqizweni one-chloride noma one-asidi kunjalo; emsebenzini wamanzi angenasici i-304 ivamise ukwanela futhi ibiza kancane.
Umbuzo: Amathangi okudla angenasici angakanani?
Impendulo: Kusukela kumamitha ayi-cubic ambalwa kuya ezinkulungwaneni ezimbalwa, akhiwe ngamaphaneli e-modular ashiselwe esitolo noma aboshiwe kuye ngokufinyeleleka.
Ukukhetha umkhiqizi waseShayina wamathangi okucubungula ukudla angenasici kuyinqubo yokuqinisekisa: qinisekisa izinga lensimbi, ukuphela okuhlanzekile kanye nomkhondo wamaphepha ngaphambi kokuthenga. Ithangi elibonisa ubufakazi bayo yilona elivikela umkhiqizo wakho.
Cela Iphepha Lokucaciswa Kwethangi
Thumela umsebenzi wakho, isidingo somthamo kanye nezimo zendawo, futhi sizobuyisela ukuhlelwa kwethangi, ukucaciswa kwe-coating kanye nohlelo lwamadokhumenti efayela lakho lephrojekthi.
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