Namuhla, ake sikhulume ngokuthi yiziphi izici zezinkomishi zamanzi epulasitiki ezinekhwalithi embi?
Izinkomishi zamanzi epulasitiki ziye zabhekana namashumi eminyaka okuthuthukiswa. Akukhona nje ukuthi imisebenzi yabo ihluke kakhulu, kodwa ukuthuthukiswa kwezinto zokwakha kuyashintsha nosuku ngalunye oludlulayo. Kusukela ekuthuthukisweni kwasekuqaleni kwezinto ze-polymer (AS) kuze kube namuhla, kunezinhlobo ezingaphezu kweshumi zezinto zepulasitiki ezisetshenziselwa ukwenza izinkomishi zamanzi zepulasitiki. Kukhona e-AS, e-PC, e-PP, e-PS, e-PCTG, e-LDPE, e-PPSU, e-SK, e-TRITAN, e-resin, njll. Namuhla ngeke ngigxile kunoma yiluphi uhlobo olulodwa. Izinto ezisetshenziswayo ziyachazwa, futhi izici ezivamile kuphela zezinkomishi zamanzi ezisezingeni eliphansi ezikhiqizwa kulezi zinto zichazwa kubangani.
1. Iphunga elibi
Abangane abaningi bathenga izinkomishi zamanzi zepulasitiki base bezwa iphunga futhi bacabanga ukuthi lizonyamalala ngemva kokuwahlanza nokuwomisa isikhashana. Nokho bathole ukuthi inkomishi yamanzi isanuka kabi ngemuva kokushiywa isigamu senyanga. Kumelwe kube khona okungalungile ngenkomishi yamanzi enjalo. Iyini imbangela yephunga? Kunezinhlobo eziningi, kodwa ekuhlaziyeni kokugcina, izinto zepulasitiki ezisetshenziswa ekukhiqizeni izinkomishi zamanzi azingcolisiwe kuphela, okuholela ekhwalithi ephansi kanye nezinto ezisezingeni eliphansi.
2. Inkomishi yamanzi ikhubazekile kakhulu.
Ukuguqulwa akubhekiseli kuphela ekubukeni kwenkomishi yamanzi, njengesivalo senkomishi, umzimba wenkomishi nezinye izesekeli ezihlukahlukene zenkomishi yonke yamanzi. Ukuwohloka okukhulu kuzothinta ngokuqondile ukusetshenziswa kwemisebenzi, futhi izimo ezinzima ikakhulukazi zingabangela ukulimala ngengozi.
3. Imifantu.
Abangane kufanele baqinisekise ukuthi kukhona yini ukuqhekeka enkomishini yamanzi epulasitiki ngemva kokuyithenga, ngoba ezinye izinkomishi zamanzi zinombala okhanyayo noma obala, futhi kunzima ukubona izinkomishi ezinjalo zamanzi ngaphandle kokuzihlola ngaphansi komthombo wokukhanya oqinile. Ukuze kudaleke imifantu emzimbeni wenkomishi, inkomishi yamanzi kufanele ibe nomthelela omkhulu. kuzodala lesi simo. Ngakho-ke, ngemva kokuthola inkomishi entsha yamanzi epulasitiki, abangani babheka ngokucophelela inkomishi engenalutho ngokumelene nomthombo wokukhanya onamandla ukuze bahlole ukuthi akukho yini imifantu.
4. Engcolile.
Ukungcola kuyinto evamile kakhulu ezinkomishini zamanzi ezisezingeni eliphansi. Ukungcola kufaka phakathi izimpawu zeminwe, amabala kawoyela, izinsalela zepulasitiki, uthuli, uyinki wokuphrinta, izinhlayiya zikapende wesifutho, njll. Ukuthi inkomishi enhle yamanzi inkomishi yamanzi yepulasitiki, inkomishi yamanzi yensimbi engagqwali, noma inkomishi yamanzi eyenziwe ngezinye izinto, izinkomishi zamanzi. ngalezi zinkinga zizokhethwa ngaphambi kokushiya imboni futhi ngeke zigeleze ziye emakethe.
5. Ukungcola.
Ukungcola okukhulunywa ngakho lapha akukona ukungcola. Lokhu kungcola kuzovela kumpahla yomzimba wenkomishi kanye nempahla yesivalo senkomishi. Ukubonakaliswa okuqondile ukuthi kuzoba khona ikakhulukazi amabala angcolile amnyama emzimbeni wenkomishi obala noma impahla yesivalo senkomishi. Ayikwazi ukususwa ngokuwasha. Emzimbeni wenkomishi enombala noma isivalo senkomishi, kuzoba namabala ahlukahlukene ngokusobala ahlukile kumbala womzimba wendebe noma isivalo senkomishi. Ezinkomishi zamanzi ezinalolu hlobo lwesimangaliso, umhleli uncoma ukuthi abangani bazibuyisele esikhundleni sokubeka uhlobo olufanayo lwenkomishi yamanzi. Isizathu salokhu ukuthi lapho bekhiqiza izinkomishi zamanzi epulasitiki, abanye abakhiqizi bengeza izinto ezigaywe kabusha ezintweni ezintsha ukuze banciphise izindleko zokukhiqiza. Ukuze uthole incazelo yezinto ezigaywe kabusha, sicela ufunde isihloko esishicilelwe ngaphambilini umhleli. Njengoba le nkomishi yamanzi inezisetshenziswa ezigaywe kabusha ezengezwe ngesikhathi sokukhiqiza, ungacabanga ukuthi uma ushintsha inkomishi yamanzi ngemodeli efanayo, le nkomishi yamanzi isazoqukatha izinto ezigaywe kabusha.
6. Umbala womzimba wendebe umnyama.
Umbala omnyama womzimba wendebe ubuye ube yinto enzima kakhulu kubathengi abaningi ukuthola. Uma inkomishi yamanzi isobala futhi ingenambala, kuba lula ukuyithola. Lapho umbala opaque kakhulu, kulula ukuwuthola. Ake ngihlanganyele isipiliyoni esincane. Indlela yokwahlulela ukuthi umbala wenkomishi yamanzi epulasitiki umnyama. ? Thatha inkomishi yamanzi epulasitiki esobala nengenambala njengesibonelo. Uma ubheka umbala wenkomishi yamanzi, zama ukuthola inkomishi yamanzi engilazi ehlanzekile ukuze uqhathanise. Uma ingafinyelela umphumela wenkomishi yamanzi engilazi, kusho ukuthi ayikho inkinga ngalenkomishi yamanzi epulasitiki. Uma uthola ukuthi isicwebezelisi ngokusobala akulungile njengenkomishi yamanzi engilazi. , okusho ukuthi umbala wale glass yamanzi umnyama. Ngaphezu kwezizathu ezimbalwa zenqubo yokukhiqiza, isizathu sobumnyama sibangelwa kakhulu ukwengeza izinto ezigaywe kabusha eziningi ezintweni zokukhiqiza.
Isikhathi sokuthumela: May-27-2024