Ukhondo uli pafupi ndi njira zogwiritsira ntchito makina azachipatala zopanga zamankhwala (monga zonena zakale zikupita). Zipangizo zopangidwa kuti ziikidwe mkati mwa thupi la munthu momveka bwino kuti zikwaniritse miyezo yapamwamba kwambiri. Cholinga chachikulu chimaperekedwa kuti chiletse kuipitsidwa ndikafika kuchipatala.
Vuto:
Wopanga US waku US waluso pamankhwala amafunikira tepi yonyamula mwachisawawa. Ukhondo wapamwamba ndi mtundu womwe ndi pempho lofunikira monga gawo lawo liyenera kukwezedwa mu choyera pomwe tepi ndi reel pofuna kuteteza kuwonongeka kwa kuipitsidwa. Chifukwa chake tepi ya chizolowezi imapangidwa ndi "zero" bur. Koposa zonse amafunikira kulondola 100% komanso kusasinthika, kusunga matepi oyenera panthawi ya makiyi, kusunga ndi kutumiza.
Yankho:
Sinho limatenga izi. Temu ya R & D yapanga njira yothetsera mafilimu ndi polyethylene terephthalate (pet). Polyethylene Terephthalate amakhala ndi ntchito yabwino kwambiri, mphamvu yamavuto ndi katatu ka ma scheti ena, monga polystyrene (PSlystyrene (PSlystyrene (PSLYSTYREE). Mbali yapamwamba kwambiri imachepetsa kwambiri kupezeka kwa mabatani pakupanga, kupanga "Zeo" PET?
Kuphatikiza apo, timagwiritsa ntchito bolodi 22 "pp wakuda wakuda m'malo mwa pepala lopanda mapepala, lokhala ndi zotsutsana ndi anthu osakwana 10 ... 11
Post Nthawi: Aug-27-2023