Umkhiqizi ochwepheshe wemishini yokushisa ukushisa.
Ulimi
Umkhiqizi ochwepheshe wemishini yokushisa ukushisa.
Konke odinga ukukwazi mayelana bioplastics!
Iyini i-bioplastics?
I-Bioplastics athathwe ezintweni ezingavuthiwe ezivuselelekayo, njengesitashi (njengommbila, amazambane, umdumbula, njll.), i-cellulose, amaprotheni kabhontshisi wesoya, i-lactic acid, njll. Lawa mapulasitiki awanangozi noma awanabo ubuthi enqubweni yokukhiqiza. Nini zilahlwa ezindaweni zokuthengisa umquba, zizoba ibole ngokuphelele ibe isikhutha, amanzi kanye ne-biomass.
- Ipulasitiki esekwe bio
Lokhu yigama elibanzi kakhulu elisho ukuthi ipulasitiki yenziwe ingxenye noma iphelele ezitshalweni. Isitashi kanye ne-cellulose yizinto ezimbili ezivame ukuvuselelwa izinto ezisetshenziselwa ukwenza i-bioplastics. Lezi zithako ngokuvamile zivela ummbila nomoba. Amapulasitiki asekelwe ku-bio ahlukile kokujwayelekile amapulasitiki asekelwe ku-petroleum. Nakuba abantu abaningi bakholelwa ukuthi konke Amapulasitiki “abolayo” ayakwazi ukubola, akunjalo.
- Amapulasitiki angaboli
Ukuthi ipulasitiki ivela ezintweni zemvelo noma uwoyela kuyindaba ehlukile ukuthi ipulasitiki iyakwazi ukubola (inqubo amagciwane aphuka ngayo phansi impahla ngaphansi kwezimo ezifanele). Wonke amapulasitiki angokobuchwepheshe i-biodegradable. Kodwa ngezinhloso ezingokoqobo, izinto ezilula kuphela esikhathini esifushane uma kuqhathaniswa, ngokuvamile amasonto kuya ezinyangeni, kukhona kubhekwa njenge-biodegradable. Akuwona wonke amapulasitiki “asekelwe ku-bio” anjalo i-biodegradable. Ngokuphambene, amanye amapulasitiki asekelwe ku-petroleum wonakala ngokushesha kunamapulasitiki “asekelwe ku-bio” ngaphansi kwezimo ezifanele.
- Plastics Compostable
Ngokusho ku-American Society for Materials and Testing, amapulasitiki ahlanganiswayo amapulasitiki abolayo endaweni yokwenza umquba. Lezi amapulasitiki awahlukaniseki kwezinye izinhlobo zepulasitiki ukubukeka, kodwa kungaqhekeka kube yi-carbon dioxide, amanzi, i-inorganic ama-compounds kanye ne-biomass ngaphandle kwezinsalela ezinobuthi. Ukungabikho kobuthi izinsalela kungenye yezici ezihlukanisa amapulasitiki avundile kusuka kumapulasitiki angaboli. Kubalulekile futhi ukuqaphela ukuthi abanye amapulasitiki angafakwa umquba engadini yasekhaya, kuyilapho abanye bedinga ukwenza umquba wezohwebo (inqubo yokwenza umquba yenzeka ngokushesha ngokuningi amazinga okushisa aphezulu).
Ukusungulwa komshini ukuze ube nempilo engcono& umhlaba wethu oluhlaza!
Bonisa wenaHEY12Umshini Wokwenza Izinkomishi Zepulasitiki Ongaboli
1. Ukusebenza kahle okuphezulu, ukonga amandla, ukuphepha nokuvikelwa kwemvelo, izinga elifanele lomkhiqizo.
2. Ukonga izindleko zabasebenzi, amamajini omkhiqizo athuthukisiwe.
3. Ukusebenza okuzinzile, umsindo ophansi, isivuno esikhulu nokunye.
4. Umshini ulawulwa isikrini sokuthinta se-PLC, ukusebenza okulula, ikhamera eqinile isebenza isikhathi eside, ukukhiqiza kuyashesha; ngokufaka isikhunta ezahlukene can ukukhiqiza imikhiqizo ehlukene yepulasitiki, ifinyelele umshini wezinjongo eziningi.
5. Ukwamukela izinhlobonhlobo zezinto ezingavuthiwe.
Umkhiqizi ochwepheshe wemishini yokushisa ukushisa.
