Umthusi Wokukhupha Plastics Okuthuluzeka - Isisombululo Somphakathi Osikhethekile

Zonke Izigaba

umshado wemfene weplastiki olubekwe

Isivimba seplastic engayiphila sikhomba ukuthuthuka kwezimali ezibonakalayo kumthwebuli wokwakha, libonelela izinqumo ezingcono kumasebe okudinga ukukhulula umfanekiso ngendlela efanele. Lokhu kuhlaza kusebenza njengenkulu yokuqala kwimithwebuli yokwakha plastic, ibeke inkinga ekukhululeni kakhulu kwezinto ezikhiwe kumithwebuli yokwakha, ngenhla yokugcina inkambu yoHlathi. Isivimba sangaphakade seplastic singenela njengesihlalo esinamandla phakathi kwesimo semithwebuli nokomphutha weplastic, singavikeli ukudluliswa futhi siyakhele ukukhulula kakhulu kwezinto ngaphandle kokulahlekelwa komthwebuli noma yisiphi isiqhamo. Izici zalo ezinkulu ziqukethe izici zobuhle bezokukhulula, ukuphila kabili kwayo ngemva kwezikhathi ezithile, nokutholakala kwayo nezinye iindlela zokwakha i-plastic. Isivimba sisebenza ngokwenza isihlalo esincane esifanayo emhlabathini womthwebuli okususa ukungcola kanye nokuvikela amathuba okudluliswa ngexesha lokukhululwa kumthwebuli. Ngaphandle kwezivimba ezidlulelayo ezingaba ngezidumbu eziphazanyayo noma i-compounds ezibekiweyo, le nyanga engeyiyo iphazanya ngendlela ethile ngokwenza intonga, ayishiya izindlela eziphazanyayo kumhlathi. Indima yalo iyakhelwa izindlela eziphathekayo kanye nemfundo yangaphambilini engaphezulu ukuze ibonele isebenza esifanayo ngelilanga izivumelwano eziphambene kakhulu zomhlathi. Isetyenziswa kwiindlela ezahlukeneyo eziqukethe ukwakha kwezinto zezimoto, ukwakha kwezinto ezisetyenziswa ngabantu, ukwakha kwezixhobo zomedical, kunye nokwakha kwezinxalenye zokugcina kwezokudla. Isivimba seplastic esingayiphili sibonakala kakhulu ngokukhawuleza kumthwebuli, ukugcina kumthwebuli, nokufakwa kwimithwebuli apho ukukhululwa kakhulu kubalulekile kakhulu kwisebenta yesiprodo nokusebenza kwemfundo. Ubunzima bawo bukhokelela ukusebenzisa izinhlobo ezahlukeneyo zeplastic eziqukethe polyethylene, polypropylene, polystyrene, nezinhlobo eziningi zeplastic, kubenza kube yindlela efanele kumazinga apheleleyo wokwakha ebalulekile ukuthuthuka kwezimali.

Imikhiqizo Emisha

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Amancazelo Akuhambisana ngePU Ifofomu Lokungapheli Emncwanyisiwe

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Amagcinisi we-Release zokuqasha i PU Semi-rigid Foam Imolded Yophrodykte

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Amaphutha wokulayisha kwezinhlobo ezincinci zokugcina amacompound

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Amagcinyi Amabini

Isivuno seplastic engaphula sibonakala kakhulu ukunciphisa izindleko kubengcini ngokuthi kunciphisa inkohlwa yomthelela futhi kuthuthukisa ubunzima bokwakha. Amakhampini akuncipha izimali ngoba lokhu kusivuno kumelana nokuncishiswa kwemiphimbo engcono ekwakhiwa yizinkinga zokudluliswa kokumema, okwesinye sinethulwa emicathulo efuyile kanye nezinkinga zokwakha. Iziphawu ezihle zokuhlukuka zihlinza ubunzima obuphathelene bempilo, elimina udingo lokusebenzisa kabusha noma amandla okulungiselela ubunzima okunquma imali namahora. Izigaba sokwakha siyothola isiphazamo esingaphezu ngoba imicathulo ihlukana ngokucophelela ekucatsheni kwangethula, kuvumela ukuthuthukisa kwe-thoroughput nokunakekela kwezimali. Ukulungiswa kwezimali kutholakala ngendlela epholile ngalesi sivuno seplastic engaphula, njengoba kusiza amakhampini ukufaneleka nezilawuli eziningi eziyisisekelo ngaphandle kokuthintana nobunzima. Indlela yokuhluka kwenhloso iyahlula izinkinga mayelana nomthelela ofika emuva kakhulu, kuvumela amakhampini ukufinyelela kwebhhashelela nge-sustainability futhi aqiniseke izimo ze-corporate social responsibility. Ukuphepha kwezinsuku kuthuthukisa kakhulu ngoba isivuno asikhona phakathi kwezinto ezixhakazayo ezithintayo VOCs (volatile organic compounds) ezingavimba abasebenzi noma zidinga izinhlelo zokuvuselela ezenzuziwe. Lokhu kusho ukuncipisa izindleko zeshishini kanye nokuncisha izinkinga eziphakeme kuzindlu zokwakha. Isivuno seplastic engaphula sibambelela kakhulu isitabile sezinkokhelo, sithintele izinkinga zokuguqulwa kwemfengo futhi sunciphise izindleko zokugcina ikhambi kulokho kulinganayo nezinye izimpilo ezidinga izimo ezithile zokugcina. Ukuhlanganwa kwalo nezinhlelo ezivele sekutholakile kusho ukuthi akudingeki ukuguquleka kwezinhlelo ezenzuziwe noma izixhobo zokusebenzisa ezingcono, kuvumela ukuhlanganwa okuphathelene nezinhlelo zakwenzekayo. Ukulungiselela kwebhhashelela kuthuthukisa ngoba isivuno sabelana nombono othinta kuwo wonke umlando wokuxhumana nezimo zokwakha. Iindleko zokulungiselela zuncipha njengoba isivuno sikhula ngokuncane emacathulwini, kuchaza ubude bezinhlelo zokwakha futhi sunciphise isikhathi sokucula. Okunyanisekile kwegazi kuthuthukisa lapho amakhampini angakhipha ukuthembeka kwabo kumthelela wendlela ngokusebenzisa isivuno seplastic engaphula emchashanini wabo. Isivuno sasiza amakhampini ukuthuthukisa kuzomkhakha ongcolile ngokunikeza izimpilo ezigcinwayo kakhulu ngaphandle kokuthintana nobunzima noma ukuthembeka.

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Thola Isilinganiso Samahhala

Ummeleli wethu uzokuthinta masisha.

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umshado wemfene weplastiki olubekwe

umshado wemfene weplastiki

umthwalo wophesenti

umphawuli wokuqasha wesithathu saseChina

uphambili lweplastiki lwemoldi

umncedo wamakhombi lepolimeri yefluro

umphawuli wokuqasha esisebenzayo kwe-plastics enhlaweni

Inkolo Efanayo Yemfundo Yokuphila Kwesitingi

Isivivinyo sezinkumbulo esibuyiselwa kumhlabathini sisebenzisa ubuchwepheshe besivumelwano esihle sokugcinwa kumhlabathi okuhlanganisa ukuthi siyekwe kabusha ngokuphelele kumhlabathi ngaphakathi kweminyaka engu-90 ukuya ku-180 ngemizamo yokuqashwa. Lo msebenzi omkhulu wenza ukuthi ucinga njengoba kube khona umlando ophakeme emhlabathini mayelana nesivivinyo sezinkumbulo futhi ngezinhlwane eziphazinyayo kuzinhlekele zethu. Isivivinyo sisebenzisa izigaba ezikhiwe ngendlela eyisisekelo ekususweni kwemithi etholakala, kufananje nezinhlangothi ezivuselelwe zezimboni futhi nezinhlobo zezivivinyo zomoya okungafani nazo, okunconywa ngokulula yi-microorganisms. Ngaphandle kwezivivinyo zeplastic ezibalulekile ezingaqasha kuzindlu nezindawo zomfula ngeminyaka engu-10, le zivivinyo zokuthola izinto eziphazinyayo ziyenzela iziphazamiso eziphazinyayo ezifana no-carbon dioxide, amanzi, futhi nezinto eziphazinyayo ezakhelisa indawo yokupheka. Inkqubo yokubuyiswa kumhlabathi iqale ngokushesha uma ishunyiwe kumzamo womhlaba, izintolo zemiqondo ethembekileyo iyahlukanisa izigaba ngokusebenza kwezinhloso. Izilinganiso ezazama kagweba kuthi isivivinyo siqhathanise ne-ASTM D6400 futhi ne-EN13432 iminyaka yesivivinyo eseqashwayo, futhi kanye nokuthatha iqhaza phansi emzini wesiliva ngokomthetho we-ASTM D6691. Lokhu kunciphisa inkohlako yomhlaba kwenza ukuthi le zivivinyo zokuthola izinto zibe yinkinga kakhulu kumcamancamaninga ethola ikheli le-LEED noma abasebenzisa izindleko ezingenabubi kumhlabathi. Into eqondene nale teknoloji ibonakalisa iminyaka yokuthinta ngempilo, ihlanganisa izidingo zokusebenza nangempilo. Abakhi akwenzayo lokhu kungasebenzisa izinto zabo njengoba ziqaphele impilo, kuthinta kakhulu abathengi abakhetha ukuthenga izinto eziphathelene nomhlabathi. Le zivivinyo inakekela izinhlobo zomnotho ongapheli, uhlinzekela ukuthi izinto ezitholakala zibuyele kuzinhlekele futhi azibe yizipolluthi ezingakhathalanga. Izingxoxo ezingcono zasekhaya zinikezela ukuthi izicinga zokubuyiswa kumhlabathi ziyeke kakhulu, kunciphisa abakhi akwenzayo izidingo zokulinganisa kumphilo futhi nokhangelwa kwempilo.

Ukuphawula Okungakhotholiwe Kwesipheni

Isivumelwano sobumba obugcwele sibonakala kakhulu ekunquma kwamathuba okuphuma kwebumbane ngaphandle kokuthi lokhu kuhlukahluka kuzinyathelo zokwakha. Ifomulayithi yalo encono ibangela ukuthi kwenzeke isihlangothi esincane kakhulu sokumisa umlilo phakathi kwezinhlelo zamabumba nezinto ezinzima, ukuze kuvikeleke ukuphuma kwezinto ngaphandle kokwehliswa komlando noma ukushintjwa kwezilinganiso. Isivumelwano sihlinzekela ubungakanani bezinkinga eziphakeme kakhulu, kusukela emsulweni ongasimbi kuze kube ngu-300 degrees Celsius, kepha kuyafanelekile kuzinyathelo zokubumbela ezinobumba obuphakeme njengezinhlelo zabumba nezingxenye zezimoto. Izici zalo ezihlukene zenza ukuthi ziphinde ziphinde zilungiselelwe kakhulu kuzinkomba eziningi, iindlela ezide, nezinxenye ezimbhalali ezingavunyelwa yiingxenye ezijwayelekileyo. Lokhu kusivumelwano sobumba obugcwele sibonisa ukuthembana okuphakade kunezinhlelo zabumba, ngenhla yokuthi kuphila izici zokuphuma, ukudala ikhobho eliqinile ephatha izinyathelo eziningi zokubumbela ngaphandle kokufakwa kabusha. Inkimbini yalo iqobo lizenzakalo eziphambene njengeempawu zomlando, amabhuluki azixhoshayo, nemipu yamanzi abekwe apho ayanciphisa ubumnandi beprodukti. Izidingo zokusebenza zibonisa ukuthi ukususa kwegesi kunciphisa kabusha phakathi kuka-40 kuya ku-60 iphesenti kunazo ngxenye ezijwayelekileyo, okubengenjalo kunciphisa ukugcinwa kwezinto futhi kunciphisa uhlelo lwesiseko kwezinhlelo nabantu abagcinjwe. Isivumelwano senzeke kahle ngezinqumo ezisemthethweni, sizenzelela ukusebenza okuphathelene nokugcina izimpahla zakho nokunciphisa izidingo zokwenza ngendlela ethile. Ukubaluleka kwayo kufinyelela kuzinto zonke izidanga zezinto ezinzima kanye namabhuluki wasekhanda, amabhuluki wasephutheni, nezinto ezimbili, kuyakwenza kube yisimo esifanayo kuzindiza ezininzi ezikwakhiwa. Isivumelwano sobumba obugcwele sihlinzekela ukusebenza kakhulu ngaphandle kokuthi kuneziphumo noma ziphumo zomsulwa, ukuze kuhlinzeke imiphumela engcono kuzinyathelo zonke zokwakha nezimo zonyaka onke.

Umbhizinisi Wesintu Okusasazeka Ngokukhona

Isivivinyo sesiphalaphala esihlakatshwe kahle sabelana ngezimali ezikhethekile ephindiswa ngokushesha ekusunguleni izimali zokwakha ngokuthulaselwa kwesiphalaphala, ukuthuthukisa inkampani nokuncipha kwemali yoksebenza. Ukuhlaziywa kwezimali kubonisa ukuthi amakhampini njalo ihluka phakathi kwe-15 kuya ku-25 pho4hlabathi yezimali zonke zosivivinyo ngoba lo mphethani unikeza isilinganiso esihle kakhulu nesikhathi eside sokusebenza ngasinye isivivinyo. Iminyaka engaphelele yokuhlukanisa iprodukthi iyacola izinkinga zeprodukthi, ikunciphisa izindleko zokususwa nezindleko zokulungiswa okunakwenzeka kube khona kakhulu ekusunguleni izimali zokwakha. Amakhampini achaza ukuthulaselwa kwesikhathi sikawo, okuphela phakathi kwe-8 kuya ku-12 phofuhothe kuleliqiniso lokuthi isimo sikhulisayo siyashisana ngokuphelele futhi singaqiniseki ukuthi akunaki ukuzimela noma ukufuna indlela yokwenza ngendlela ethile. Isivivinyo sesiphalaphala esihlakatshwe kahle singadinga ukuthi kugcinwe kancane kunaleyo eyisisekelo, lokhu kunciphisa izindleko zomsebenzi ngokulungiswa komdlalo nokulungiswa kwezinyathelo. Ukulahlekwa kwayo okuhle kusho ukuthi isivivinyo kusebenza ngokuphelele ekwakheni izinto ezidinga isikhathi eside, likhansela ukudingekile kokugcina kusikhathi esiphakeme esidla isitha sezimali zokwakha futhi likunciphisa isikhathi esigcinwa. Izindleko zokulungiswa kwemisebenzi zilahlwa kakhulu ngoba isivivinyo asipheleli kuphela, likhulisa ubude bomdlalo futhi likunciphisa isikhathi nesilinganiso sokucula. Ukulinganiswa kwayo nokuthi kuyasebenzisa nezinhlelo zokushisha eziphelele, i-brushes, nezinhlelo zokushisha ezinezindlela zokuxhumanisa kunciphisa izindleko zezimali ezingcono zokuthola izixhobo ezithile. Izindleko zokulungiswa kwezibonelo kunciphiselwa ngoba ukuqinisekiswa okuphelele kunciphisa ukuguquka kwezinto ezivamelene, kunciphisa isikhathi sokuhlola nezinani lezinto ezicacisiwe. Umsebenzi wosizo uphinde kuphinde uwuthembekile futhi umsebenzi ungasebenzisa isikhathi sakhe esifanelekile ekwenzeni izinto eziphumelelayo endleleni yokuphindza izinkinga zokuhlukanisa. Isivivinyo sesiphalaphala esihlakatshwe kahle sinika amakhampini amandla ekunikela izindleko zokuvusa kanye nezinkinga ezivame kuvala abantu ngokuthi besebenzisa izivivinyo zechemical eziphathelene nokuphila. Ububele obudala bezimali bukhansela izindleko zokugcina futhi bukhansela ukuchithwa kwesiphalaphala ngokuthi kugcine izinto ezivelelwe. Amakhampini anikwa inkinobeko enempahla nempahla yesedulinga xa esebenzisa izici ezinempiyamanzi zokwakha, okunakwenzeka kube nobubi kakhulu emalini wezinto ezihlanzekile kanye nothando olukhulu lwabantu abathandukile ezimalini eziphathelene nokuphila.