N'oge a ebe pasentị iri atọ nke mfu nke nkwakọ iko na-esi na mmebi n'oge njem (Glass Packaging Institute, 2023), QLT Glass na-emepụta ngwọta iji mee ka iguzogide ike ọgwụgwụ dịkwuo mma ma na-echekwa arụmọrụ ọnụ ahịa na arụmọrụ. Site n'iji sayensị ihe onwunwe dị elu na injinịa okpomọkụ ziri ezi eme ihe, anyị na-akọwapụta ókè arụmọrụ karama iko. Ebe a'otu anyị si emeso ihe ịma aka abụọ nke nkwado nhazi na njikwa nrụgide.
1. Mmesi Ike n'ime: Mmepụta Ihe Ọhụrụ
A. Mkpuchi Nano-Composite
QLT Glass na-ejikọta ihe nkiri ndị a na-anaghị ahụ anya nke sitere na teknụzụ iko dị nro:
- Mmesi Ike Kemịkalụ: Ọgwụgwọ mgbanwe ion na-emepụta mkpakọ elu 150 MPa.
- Mkpuchi ngwakọ:
- SiO₂-TiO₂Nanocomposite Layer: 40% karịa iguzogide mmetụta.
- Mkpuchi Polymer nke Na-agwọ Onwe Ya: Na-arụzi obere mgbawa (<5 µm).
Usoro Arụmọrụ:
| Ihe onwunwe | Iko ọkọlọtọ | Iko QLT agbakwunyere |
| Nguzogide Mgbubi | 12 MPa | 28 MPa |
| Nnyefe ọkụ | 92% | 91.5% |
| Mmụba Ọnụ Ahịa | – | 8% |
B. Usoro Ngwakọta Borosilicate
Anyị na-eme ka ihe ndị e ji emepụta ihe dịkwuo mma site na iji ihe mgbakwunye atụmatụ:
-B₂O₃(5–8%): Na-ebelata oke mgbasa okpomọkụ site na 35%.
- Al₂O₃(2–4%): Na-eme ka ụmụaka ka mma'modulus maka isi ike.
- Cullet e megharịrị emegharị (30%): Na-ejigide arụmọrụ ọnụ ahịa.
2. Mgbanwe Okpomọkụ na Viscosity: Ịmụta Usoro
A. Njikwa Viscosity nke Nkọcha
QLT Glass na-eme ka mmekọrịta viscosity-okpomọkụ dịkwuo mma site na iji ihe nlereanya AI na-eduzi:
- Isi Ọnọdụ Okpomọkụ Dị Mkpa:
- Ebe Ọrụ: 1,050°C (η=10³ Pa·s)
- Ebe Mgbakwunye: 550°C (η=10¹³Pa·s)
- Isi ihe na-akpata nsogbu: 515°C (η=10¹⁴.⁵Pa·s)
Profaịlụ Viscosity ahaziri iche:
- Usoro eji eme ka oyi dị nwayọ nwayọ: Maka karama Baijiu nwere mgbidi siri ike.
- Ngwa Ngwa Ngwa: Maka karama biya dị gịrịgịrị.
B. Mbelata Nrụgide na Mgbochi Nsogbu
Oven Lehr nke mpaghara atọ anyị na-ewepụ nrụgide okpomọkụ site na iji usoro ịwa ahụ:
1. Mpaghara Ịkpo Ọkụ: Mbuli elu otu otu na 5°C/nkeji ruo 580°C.
2. Mpaghara Mmiri: Oge obibi awa abụọ (±2°C otu).
3. Ntụgharị nwayọ nwayọ: Ndagharị nke Algọridim na-achịkwa ruo 70°C.
Nsonaazụ: Nrụgide fọdụrụ <5 µm/cm, nke a kwadoro site na onyonyo polariscope.
3. Mbelata Nrụgide Jiometric
A. Nyocha Ihe Ndị Dị Mfe (FEA)
QLT Glass na-eji FEA eme amụma ma wepụ nrụgide dị iche iche:
- Nhazi Ọdịdị Karama: Na-ebelata oke nrụgide site na 60% na mpaghara ubu/olu.
- Gradients ọkpụrụkpụ mgbidi: Mgbanwe ndị e mere maka AI maka oyi otu otu.
B. Atụmatụ Nhazi Mgbochi Mberede
- Ntọala Ribbed: Na-eme ka iguzogide buckling dịkwuo elu site na 25%.
- Ubu Convex: Na-ekesa ibu kwụ ọtọ n'otu aka ahụ.
4. Atụmatụ Mmejuputa Ego Dị Mfe
A. Mmelite Mmepụta Modular
- Sistemụ Mkpuchi A Na-emegharị emegharị: Na-ejikọta ya na igwe IS dị adị.
- Nhazi nke otu: Na-ebelata mmụba nke ọnụ ahịa ihe eji arụ ọrụ ruo <10%.
Ọmụmụ Ihe B. ROI
Akara Baijiu nke ndị China nwetara:
- Mbelata 45% na Nkwụsị Njem.
- Oge ịkwụghachi ụgwọ ọnwa 18 maka itinye ego mkpuchi.
5. Njikọta Nkwado
- Mmegharịgharị: Mkpuchi Nanocomposite na-agbaze n'ime ọkụ ndị e ji eme ihe.
- Mgbake Ike: 85% mgbake okpomọkụ na annealing Lehrs.
- Mbelata dị mfe: 12% nchekwa ihe site na nhazi nhazi.
Onye mmekọ na QLT Glass
Rịọ maka Nnyocha Nguzogide Mgbubi n'efu:
✅Akụkọ Nyocha Mgbasa
✅Atụmatụ Mmezi Omenala
✅Nmegharị ROI
Oge ozi: Maachị-27-2025