Mayelana nezinto ezisetshenziswa emikhiqizweni yethu
Unyaka Omusha Ojabulisayo! U-2021 udlulile. Ngonyaka omusha,I-MEXDAisanamathela kwifilosofi yethu yebhizinisi: Gxila kumakhasimendekanye nokwanelisa izidingo zamakhasimende.
Abangane abaningi abake babazi ngemikhiqizo yethu banemibuzo ngezinto esivame ukuzisebenzisa ngaphandleubhavu oshisayos, amabhavu okubhucunga, amachibi okubhukuda neminye imikhiqizo. Bafuna ukwaziimininingwane eyengeziwe.
Igobolondo elijwayelekile lemikhiqizo yethu lenziwe nge-acrylic, ebizwa nangokuthi i-PMMA noma i-plexiglass, kanti igama lamakhemikhali yi-polymethyl methacrylate. Kuyinto ebalulekile yepulasitiki ye-polymer eyake yathuthukiswa ngaphambilini futhi inezinhlobo eziningi zezicelo embonini yokwakha.
Cokunezimo eziphazamisayo:
1.Ukukhanya okuphezulu, ukukhanya okuthambile kanye nokubona okucacile. I-acrylic enombala odayiwe inomphumela omuhle wokuthuthukisa umbala.
2.EUkumelana nesimo sezulu okuhle kakhulu, ubulukhuni obuphezulu bomphezulu kanye nokucwebezela komphezulu, kanye nokusebenza kahle kokushisa okuphezulu. Ubulukhuni bungenye yezindlela ezibonisa kangcono inqubo yokukhiqiza kanye nobuchwepheshe beshidi le-acrylic elibunjiwe, futhi liyingxenye ebalulekile yokulawula ikhwalithi.
3.Hukumelana nokuguguleka okukhulu, ukuzinza okuhle, kanye nokumelana nokugqwala kumakhemikhali ahlukahlukene.
Ibhodi lesiketi lizungezwe uhlangothi lwebhavu,itibhodi lesiketi le-PS. I-PS ibhekisela ku-polystyrene, kanti i-PS ingenye yepulasitiki ezinhlanu ezisetshenziswa kabanzi.
Cokunezimo eziphazamisayo:
1.Izakhiwo ezinhle zemishini, amandla aphezulu, ukuzinza okulinganayo;
2.Ukumelana okuhle nokuguga kokushisa, ukumelana nokuguga kwangaphandle isikhathi eside nakho kuhle kakhulu;
3. Ukumelana okuhle kwe-solvent, akukho ukuqhekeka kokucindezeleka;
4. Ukushisa akushintshi ngokushisa futhi kungasetshenziswa njengento enhle yokuvikela ukuqandisa, eukusebenza kahle kwe-insulation.
Ngamafuphi, imikhiqizo esebenzisa amabhodi esiketi e-acrylic ne-PS inamandla amahle okusebenza, umphumela omuhle wokuvikela ukushisa, ukuhlanza okulula, ukumelana nokugqwala okunamandla kanyehubulukhuni obukhulu.
