Umshini Wokukhipha I-Flat Film Industrial: Ukwandisa Amathemba Okufaka Isicelo Ezimbonini Eziyinhloko
U isahluko sephakheji yezinto ezibalayo yindawo ebalulekile yokusebenzisa izinhlayiya zokuthinta izihlangothi ezimbadala. Le zinhlayiya ihlanya ekwakha izihlangothi ezimbi, ezihle—ezakhelwe kahle ngaphandle kuka-PE, PP, noma izimpendulo eziningi ezihlanganisiweyo—ezifanelela imithetho emehlaneni yesiphakheji sezinto ezibalayo. Leli hlangothi linemiphakathi enempilo engaphezu kwamathambo nemvini, kanye nokhethekiso okuhle okubalulekile ekwakha igama elihle, lokhu kuyakho kusiphakheji sezinkunkuma, izinto ezidayiswayo (njengezibhodlela zedeterijenti yomshado), nezinye izinto zokulungiselela indlu. Ngokuthi kunezidingo zabantu bezithembela iziphakheji ezihambelana nezobuchwepheshe, inkinga yale zinhlayiya yokulungisa ubude be-hlangothi, ububanzi, kanye nokuchithwa kwesimo sokwenza kusiza abasebenzisa ukuthutha izisusa ezihambelanayo, futhi kufakaze izidingo ezihlukene kulesi sifundazwe.
U umculo wasekuhlathini qhubeka ukuthuthuka kakhulu kwezinhlelo zokuphulula iingcindezi ezilondoloziyo. Le ndlela ibhala iingcindezi ezithile zolimi, njengeengcindezi ezinezindlela eziphakeme kwaye zingcinca izibane kanye neengcindezi ezibonakalayo ze-greenhouse. Ezi ngcindezi zinobuhlobo obungcono be-UV kunye nobunzima, okusinceda ukugcina ubushani bezibane, ukulawula ubomi bezibane, nokukhusela izityalo ukususa imvuthulo emibi—okwenzekelayo ukuzalisa izityalo ngokupheleleyo nokusebenza kahle. Ngazo zonke iindiza zokuthuthuka kolimi oluhlaza, le mboni ihlaziywa ukuze ibhale iingcindezi ezihlaziywa yezibane, ukulingana nemigomo yesilingo kwaye ukuba ngaphezulu kwizisebenzi zakhe kulommandla wokuzalisa.
U ummandla wokugcina ubomi kunye nempilo yindawo ephumula enobuhlobo obuphakeme yokusebenzisa izinhlayiya zomlando wesithuthi esihlebhele. Lezi zinhlayiya zingenzela imigqa yomlando esihlebhele engaqedi kakhulu, engaphantsi kwebhubhu, ne-engaphansi komthubi—okubalulekile kumlando wemedical njengezinsukwane zokulungiselela ukugcina, i-blister packs yezempilo, nezimvamvane zezixwayiso zomedical. Ngaphezu koko, kuyinzuzo yezinhlayiya ezizizayo, ezivimbela umoya ezisetshenziswa kumathuba okuhlanjelwa njengezikhala, nezinkanyezi zokuhlambela. Ngenkathi ukuhlanganiswa kwezempiyeli kaglobali kuyakhula nokuba abasebenzisi bahlale behlupheka ngokuhlanjelwa, isicelo sezigaba ezihle zezimpilo nezinto zokuhlambela sizakha ngokuphakeme, okuqukethe ngqo ukusebenzisa izinhlayiya zomdlalo wesithuthi esihlebhele kulesi sifundo esingekho kodwa esikhulayo.