Umkhiqizi Ohamba Phambili Emhlabeni Wezimbiza Zamanzi Omlilo Ze-NFPA 22: Amazinga Enjiniyela Ye-Center Enamel
Kwadalwa ngo 03.28
Umkhiqizi Ohamba Phambili Emhlabeni Wonke Wethangi Lamanzi Omlilo Elihlanganisa i-NFPA 22: Amazinga Ezingcweti Ze-Center Enamel
Embonini ebalulekile yokucisha umlilo, ukwethembeka komthombo wamanzi kuyisisekelo sokuphepha kwezimpilo nokuvikelwa kwezimpahla. Njengomkhiqizi ohamba phambili emhlabeni wonke wethangi lamanzi omlilo elihambisana ne-NFPA 22, i-Shijiazhuang Zhengzhong Technology Co., Ltd. (Center Enamel) ihlinzeka ngamathangi akhiwe ngokucophelela nge-Glass-Fused-to-Steel (GFS) anezimbotshana, asetshenziswa njengezinga legolide lokuvikelwa komlilo embonini, emadolobheni, nasemabhizinisini emhlabeni wonke.
I-Center Enamel ingumholi womhlaba wonke emathangini amanzi omlilo ahambisana ne-NFPA 22, egxile kubuchwepheshe be-Glass-Fused-to-Steel (GFS). Ngempilo yesevisi yeminyaka engu-30+, la mathangi anomshukela wokugqoka we-930°C owenziwe ngokukhethekile kanye nokuhlolwa kwe-holiday okungu-1500V ukuqinisekisa ukumelana nokugqwala okungenazinkinga. Yakhelwe ukuhlangabezana namazinga e-AWWA D103-09 kanye ne-FM Global, amathangi amanzi omlilo e-Center Enamel ahlinzeka ngezixazululo ezihlangene, ezisheshayo zokubhekana nezinhlelo ezibalulekile zokucisha umlilo emazweni angaphezu kwe-100.
Yini Eyenza Umkhiqizi Ohamba Phambili Emhlabeni We-NFPA 22?
Izinga le-National Fire Protection Association (NFPA) 22 lilawula ukuklama, ukwakhiwa, nokugcinwa kwamathangi amanzi ukuze kuvikelwe umlilo oyimfihlo. Umholi womhlaba wonke akumele nje ahlangabezane nalezi zidingo kodwa adlule kuzo ngokusebenzisa izinto ezintsha nokusekelwa kwezobunjiniyela.
1. Ubuchwepheshe Be-GFS Obukhethekile: Isici Esingu-930°C
Ngokungafani nezixazululo ezijwayelekile zokugcina, i-Center Enamel isebenzisa inqubo yayo yokuhlanganisa ukushisa. Ngokushisa izinsimbi ezingeni lokushisa phakathi kuka-820°C no-930°C, sakha ukubopha kwamajengetshana okuhlanganisa amandla esakhiwo sensimbi nokungathathi hlangothi kwamakhemikhali kwengilazi.
● Ukuqina: Kufinyelela ukuqina kwe-Mohs okungu-6.0, okunikeza ukumelana okungcono kakhulu kumathonya omzimba nokwakheka kwangaphakathi.
● Ukungangenwa yi-Corrosion: Ukugqoka kwengilazi akunangeni ezimweni zamanzi anganyakazi ezivamile emathangini okonga umlilo, kuvimbela ukugqwala okungavala ukumunca kwamaphampu omlilo.
2. Izinga le-1500V "Zero-Defect"
Ukuthembeka ekuvikelweni komlilo akubhekwanga. I-Center Enamel ihlola yonke iphaneli yethangi nge-1500V High-Voltage Holiday Test. Lokhu kuqinisekisa ukuthi ubhontshisi wokuvikela awunazo izimbobo ezingama-100%, okunikeza ukuthula okuphelele kwabaphathi bezindawo nabomlilo.
3. Ukuqina Okukhethekile Kwesihlanganisi
Amathangi amanzi okuvimbela umlilo kumele asebenze ezindaweni ezishisayo. Sisebenzisa isihlanganisi se-EPDM esigunyazwe yi-FM esiklanyelwe ukugcina u-100% wokunwebeka emazingeni okushisa asukela ku- -40°C kuye ku-+150°C, siqinisekisa ukusebenza okungavuza kusuka ezindaweni ezibandayo kakhulu zase-arctic kuya ekushiseni okunamandla kwezindawo ezishisayo.
Ukuqhathanisa: GFS vs. Indawo Yokugcina Amanzi Omlilo Yendabuko
Kuma-Fire Protection Engineers (FPEs) esimanje, i-"Total Cost of Ownership" kanye ne-"Speed of Deployment" kwenza i-GFS ibe yisinqumo esingcono kune-concrete noma insimbi enezimbotshana.
Isici | Amathangi e-GFS enziwe nge-Center Enamel | Amathangi Omlilo E-Concrete Ayindabuko | Amathangi Esimbi Anamabholithi |
Ukuhambisana Namazinga | NFPA 22, AWWA D103, FM | NFPA 22 | NFPA 22 |
Isivinini Sokufaka | Kuyashesha (Amaviki) | Kuyacophelela (Izinyanga) | Kulinganiselwe (Kudinga Ukushisela) |
Ukuvikelwa Kwe-Corrosion | Ukugqoka Ingilazi Okungu-930°C | Akukho (Okungangeni) | Upende/I-Epoxy Efakwa Ensimini |
Ingozi Yokuvuza | Zero (Kuhlolwe i-1500V) | Kuphezulu (Ukuqhekeka) | Kulinganiselwe (Ukukhathala Kokushisela) |
Ukunakekelwa | Okuncane | Okuphezulu | Okuphezulu (Ukuphinda Upende Njalo) |
Ukufakwa Okusheshayo Kwezinyathelo Ezi-5 Kwezimpahla Zokuphepha Emililweni
Amathangi amanzi omlilo e-Center Enamel asebenzisa uhlelo olukhethekile lokuvumelanisa ama-jacking, oluvumela ukuhlanganiswa ezingeni lomhlaba. Lokhu kuqeda izingozi ze-"hot work" kanye nesidingo samakhephu amakhulu ezindaweni zokwakha ezisebenzayo.
1. Isisekelo: Ukwakhiwa kwebhande eliyindilinga likakhonkolo noma i-slab ngokusekelwe kudatha ye-seismic kanye nedatha yokuthwala imithwalo.
2. Indandatho Yokuqala: Ukubopha i-angle engezansi nendilinga yokuqala yamapuleti e-GFS nge-sealant evunyelwe yi-FM.
3. Uhlelo Lokujacka: Ama-jacks akhethekile aphakamisa izindilinga phezulu, avumela amazinga alandelayo ukuthi aboshwe ezingeni lomhlaba ukuze kube nezinga eliphezulu lokuphepha.
4. Izesekeli: Ukufakwa kwezingxenye ezidingwa yi-NFPA, okuhlanganisa nezimbazo zokuvimbela i-vortex, izitebhisi zangaphakathi, nezikhombisi-mgomo.
5. Ukugunyazwa: Ukuhlolwa kwe-hydrostatic kwamahora angu-24 ukuze kuqinisekiswe izinga elithi "Zero-Defect" ngaphambi kokuhlanganiswa kunethiwekhi yokufafaza umlilo.
Igunya Lomhlaba Wonke: Amaphrojekthi Asekelwe Ukuvikelwa Komlilo
Njengomkhiqizi wokuqala wezimbiza ze-GFS e-China, i-Center Enamel izibekile njengegunya emakethe yomhlaba wonke yokuvikelwa komlilo ngamaphrojekthi emazweni angaphezu kwe-100.
● Isipele Somlilo Kamasipala saseBrazil (2023): Amayunithi angu-2, 40.49 x 5.4 (H), ahlinzeka ngokugcinwa kwamanzi omlilo abalulekile engqalasizinda yedolobha.
● Ukuvikeleka Komlilo Wezimboni saseNamibia (2022): Amayunithi angu-4, 41.26 x 8.4 m (H), enziwe ukuze kukhishwe umlilo omkhulu ezindaweni eziyihlane.
● Ukugcinwa Komlilo Wezakhiwo Eziphakeme sase-Indonesia (2018): Iyunithi engu-1, 7.64 x 34.8 m (H), ibonisa ukukala okumile kwezinhlelo zomlilo ezihamba nge-gravity.
Hlanganyela neGunyazwa Lomhlaba Wonke
Ukukhetha i-Shijiazhuang Zhengzhong Technology Co., Ltd. (Center Enamel) kusho ukubambisana nomkhiqizi obeka phambili ukunemba kwezobunjiniyela nokuthobela imithetho. Ukwesekwa kwethu okuphelele kwezobuchwepheshe kwe-EPC kuqinisekisa ukuthi ithangi lakho lamanzi okuvimbela umlilo liyimpahla ethembekile iminyaka eminingi.
Vikela indawo yakho ngomkhiqizi ohamba phambili emhlabeni wamathangi amanzi okuvimbela umlilo we-NFPA 22.
WhatsApp