Kwinqaku elandulelayo, ndixelele abahlobo bam ukuba zeziphi iimpawu zeekomityi ze-thermos zensimbi ezingenasici.Namhlanje, makhe sithethe malunga nokuba zeziphi iimpawu zeekomityi zamanzi zeplastiki ezikumgangatho ophantsi?Xa ufunda amanqaku ethu amaninzi kwaye ufumanisa ukuba umxholo usexabiso, nceda ubeke ingqalelo kwiwebhusayithi yethu.Xa iindaba zikhutshwa kamva, uya kufumana ulwazi ngokukhawuleza.
Iikomityi zamanzi zeplastiki ziye zafumana amashumi eminyaka yophuhliso ukuza kuthi ga ngoku.Akunjalo nje kuphela imisebenzi yabo eyahlukeneyo, kodwa ukuphuhliswa kwezinto eziphathekayo kuyatshintsha ngosuku ngalunye oludlulayo.Ukususela ekunyusweni kwangaphambili kwemathiriyeli yepolymer (AS) ukuza kuthi ga ngoku, kukho ngaphezu kweshumi leentlobo zemathiriyeli yeplastiki esetyenziselwa ukwenza iikomityi zamanzi zeplastiki.Kukho ii-AS, ezo ze-PC, ii-PP, ii-PS, i-PCTG, i-LDPE, i-PPSU, i-SK, i-TRITAN, i-resin, njl.Izinto eziphathekayo zichazwe, kwaye kuphela iimpawu eziqhelekileyo zeekomityi zamanzi ezihluphekileyo eziveliswa kwezi zinto zichazwe kubahlobo.
1. Ivumba elibi
Abahlobo abaninzi bathenga iikomityi zamanzi zeplastiki kwaye emva koko beva ivumba kwaye bacinga ukuba iya kunyamalala emva kokucoca kunye nokuyomisa okwethutyana.Nangona kunjalo, bafumanisa ukuba ikomityi yamanzi isenevumba elibi emva kokushiywa isiqingatha senyanga.Kumele ukuba kukho into engalunganga ngekomityi yamanzi enjalo.Yintoni unobangela wevumba?Kukho iintlobo ezininzi, kodwa kuhlalutyo lokugqibela, izinto zeplastiki ezisetyenziselwa ukuveliswa kweekomityi zamanzi azingcoliswanga, okubangela ukuba kumgangatho ophantsi kunye nezinto ezikumgangatho ophantsi.
2. Ikomityi yamanzi ikhubazekile kakhulu.
I-deformation ayibhekiseli kuphela kwinkangeleko yekomityi yamanzi, njengesiciko sekomityi, umzimba wekomityi kunye nezixhobo ezahlukeneyo zekomityi yamanzi yonke.I-deformation enzima iya kuchaphazela ngokuthe ngqo ukusetyenziswa kwemisebenzi, kwaye iimeko ezinzima kakhulu zinokubangela ukulimala ngengozi.
3. Iintanda.
Emva kokuthenga indebe yamanzi eplastiki, abahlobo kufuneka baqinisekise ukuba kukho naziphi na iintanda kwikomityi yamanzi, kuba ezinye iikomityi zamanzi zikhanya ngombala okanye zicacile, kwaye kunzima ukuzibona iikomityi zamanzi ezinjalo ngaphandle kokuzihlola phantsi komthombo wokukhanya oqinileyo.Ukwenza iintanda kumzimba wekomityi, ikomityi yamanzi kufuneka ibe nefuthe elibi.iya kubangela le meko.Ke ngoko, emva kokufumana ikomityi entsha yamanzi yeplastiki, abahlobo bajonge ngononophelo ikomityi engenanto ngokuchasene nomthombo wokukhanya onamandla ukujonga ukuba akukho nakuphi na ukuqhekeka.
4. Emdaka.
Ukungcola yeyona nto ixhaphakileyo kwiikomityi zamanzi ezikumgangatho ophantsi.Ukungcola kubandakanya iimpawu zeminwe, amabala e-oyile, intsalela yeplastiki, uthuli, i-inki yokuprinta, amasuntswana epeyinti yokutshiza, njl. njl. ngezi ngxaki ziya kukhethwa phambi kokushiya umzi-mveliso kwaye aziyi kuqukuqela ukuya emarikeni.
5. Ukungcola.
Ukungcola okukhankanywe apha ayilobumdaka.Oku kungcola kuya kubonakala kwimpahla yomzimba wekomityi kunye nesixhobo sesiciko sekomityi.Ukubonakaliswa okuthe ngqo kukuba kuya kubakho amabala amdaka amnyama kumzimba wekomityi ocacileyo okanye into yesivalo sekomityi.Ayinakususwa ngokuhlamba.Kumzimba wekomityi enemibala okanye isiciko sekomityi, kuya kubakho amabala ahlukeneyo ahluke ngokucacileyo kumbala womzimba wekomityi okanye isiciko sekomityi.Kwiikomityi zamanzi ezinolu hlobo lwesiganeko, umhleli uncoma ukuba abahlobo babuyisele kunokuba batshintshe uhlobo olufanayo lwekomityi yamanzi.Isizathu salo mcimbi kukuba xa uvelisa iikomityi zamanzi zeplastiki, abanye abavelisi bongeza izinto ezihlaziyiweyo kwizinto ezintsha ukwenzela ukunciphisa iindleko zokuvelisa.Ukufumana ingcaciso yezinto ezisetyenzisiweyo, nceda ufunde inqaku elapapashwa ngaphambili ngumhleli.Ekubeni le ndebe yamanzi iye yaphinda yasetyenziselwa izinto ezisetyenzisiweyo ngexesha lemveliso, unokucinga ukuba ukuba utshintshe indebe yamanzi kunye nemodeli efanayo, le ndebe yamanzi iya kuhlala iqulethe izinto ezisetyenzisiweyo.
6. Umbala womzimba wendebe umnyama.
Umbala omnyama womzimba wendebe nayo yinto enzima kakhulu kubathengi abaninzi ukuba baqaphele.Okukhona kubonakala elubala kwaye kungekho mbala ikomityi yamanzi, kokukhona kulula ukuyifumana.Umbala opaque ngakumbi, kulula ukuwufumana.Umhleli uya kwabelana ngamava amancinci.Indlela yokugweba ukuba umbala wekomityi yamanzi yeplastiki umnyama.Uphi uWu?Thatha ikomityi yamanzi yeplastiki ecacileyo nengenambala njengomzekelo.Xa ujonga umbala wekomityi yamanzi, zama ukufumana ikomityi yamanzi ecocekileyo yeglasi ukuze uthelekise.Ukuba inokufezekisa umphumo wekomityi yamanzi yeglasi, kuthetha ukuba akukho ngxaki kule ndebe yamanzi eplastiki.Ukuba ufumanisa ukuba iglosi ngokucacileyo ayilunganga njengekomityi yamanzi yeglasi., oko kuthetha ukuba umbala wale glasi yamanzi umnyama.Ukongeza kwinani elincinci lezizathu zenkqubo yokuvelisa, isizathu sobumnyama sibangelwa ikakhulu kukongeza izinto ezininzi ezihlaziyiweyo kwizinto zokuvelisa.
Ixesha lokuposa: Jan-17-2024