Cabanga ngalokhu: Indawo ephakeme eGuangzhou lapho abasebenzi behlanganisa khona ama-slab phansi njengamabhulokhi e-LEGO. Abekho abaqhubi be-crane abamemezayo ngenxa yokukhala kwensimbi. Abekho ababazi abazama ukulungisa i-plywood egobile. Esikhundleni salokho, abasebenzi bahlanganisa amaphaneli e-aluminium akhazimulayo amelana nokuthululwa okungu-200+. Lokhu akulona ubuchwepheshe besikhathi esizayo—yindlela abakhi abacabanga phambili abadlula ngayo abancintisana nabo ngo-18-37% ngesikhathi samaphrojekthi. Ake sichaze ukuthi kungani i-formwork ye-aluminium yaseLianggong ibhala kabusha izincwadi zokudlala zokwakha.
Kungani Isisindo Sibaluleke Kakhulu Kunokuba Ucabanga
E-SkyRiver Towers yaseDongguan, umphathi wephrojekthi uLiu Wei washintsha kusukela ensimbini waya e-aluminium phakathi nokwakhiwa. Imiphumela yaba yini?
- Izindleko Zabasebenzi: Zehle kusukela ku-¥58/m² zaya ku-¥32/m²
- Isivinini Sokufaka: I-slab engu-1,200㎡ iqediwe emahoreni angu-8 uma kuqhathaniswa namahora angu-14 ngaphambili
- Amanani Ezingozi: Akukho ukulimala okuhlobene nefomu uma kuqhathaniswa nezigameko ezintathu ngensimbi
“Izisebenzi zami ekuqaleni zazihleka usulu ngamaphaneli ‘afana namathoyizi’,” kuvuma uLiu. “Manje sebephikisana ngokuthi ubani osebenzisa uhlelo lwe-aluminium—kufana nokuthuthukisa kusuka kumshini wokubhala kuya ku-MacBook.”
Ukwanda Kwenzuzo Efihliwe
Izindleko zangaphambilini zefomu le-aluminiyamu (¥980-1,200/m²) ziyahlaba ekuqaleni. Kodwa cabanga ngesipiliyoni seShanghai Zhongjian Group:
- Umjikelezo Wokusebenzisa Kabusha: izikhathi ezingu-220 kumaphrojekthi angu-11 uma kuqhathaniswa nesilinganiso semijikelezo engu-80 sensimbi
- Ukunciphisa Imfucuza: 0.8kg imfucuza yekhonkrithi ngokuthulula uma kuqhathaniswa no-3.2kg ngokhuni
- Inani Lokusetshenziswa Ngemva Kokusetshenziswa: I-aluminium eqoshiwe ithathwa ngo-¥18/kg uma kuqhathaniswa nensimbi engu-¥2.3/kg
Nasi isiphetho: Isibali sabo se-ROI sibonisa i-breakeven kumaphrojekthi angu-5.7—hhayi iminyaka.
Abaklami Bezakhiwo Bakhathazekile Ngalo Mbono
I-OCT Design Institute yaseGuangzhou icacisa ifomu le-aluminium lazo zonke izicabha ezigobile ngemuva kokufaka le miphumela:
- Ukubekezelela Ubuso: Kufinyelelwe ukuthamba okungu-2mm / 2m (Ibanga 1 le-GB 50204-2015)
- Ukonga Ubuhle: Kususwe izindleko zokuplasta ezingama-¥34/m²
- Ukuguquguquka Komklamo: Kwakhiwe amabhalkhoni angenawo umkhawulo ngaphandle kwamafomu enziwe ngokwezifiso
3 Abathengisi Abaphula Izivumelwano Abavame Ukuzikhohlwa
- Ukuhambisana Kwesimo Sezulu: Izindawo ezisogwini ezinomswakama zidinga ukwelashwa kokulwa ne-electrolysis (okungeziwe ¥6-8/m²)
- Ukumiswa Kwephaneli: Amaphrojekthi anezakhiwo eziphindaphindwayo ezingaphansi kuka-70% abona ukulahlekelwa kokusebenza kahle okungu-15-20%
- Izinganekwane Zokulungisa: Izinto zokuhlanza ezine-asidi (pH <4) iziqinisekiso ezingasebenzi—zinamathela ezihlanzini ze-bio ezingathathi hlangothi kwe-pH
Isinqumo Esivela Kubaphathi Besayithi abangu-127
Kucwaningo lwethu olungaziwa lwabakhi bePearl River Delta:
- Ama-89% abike ukuthi imijikelezo yeslab ishesha kakhulu kune-≥23%
- Amaphesenti angu-76 abona amazinga okuvuselelwa kabusha ehla ngesigamu
- Ama-62% athole amakhasimende amasha ngokukhangisa ifomu le-aluminium njenge-USP
Isikhathi sokuthunyelwe: Feb-25-2025