Iikhreyiti zePlastiki ikakhulu zibhekisa kwezo zenziwe nge-HDPE enempembelelo ephezulu, oko kukuthi imathiriyeli yepolyethylene enoxinzelelo oluphantsi, kunye nePP, oko kukuthi imathiriyeli yepolypropylene, njengeyona mathiriyeli ikrwada. Ngexesha lemveliso, umzimba wekreyiti yeplastiki uqhele ukwenziwa kukubumba isitofu sexesha elinye, kwaye ezinye zixhotyiswe ngezigqubuthelo zekhreyithi ezihambelanayo, ezinokohlulwa ikakhulu zibe zizigqubuthelo ezisicaba kunye nezigqubuthelo ezijikelezileyo.
Okwangoku, iikhreyiti ezininzi zeplastiki ziyilelwe ukuba zisongekeke xa zenziwe ngokwesakhiwo, ukuze umthamo wokugcina ube nokucuthwa xa ikhreyithi ingenanto, kunye neendleko zolungiselelo nazo zinokucuthwa. Ngexesha elifanayo, kwiimfuno ezahlukeneyo zokusetyenziswa, ukucaciswa kwemveliso kukwabandakanya iintlobo ezininzi, kwaye iimilo zikwahlukile. Nangona kunjalo, imeko iyonke kukuphuhlisa ukuya kubungakanani obuqhelekileyo bokuthelekisa ipalethi yeplastiki.
Okwangoku, xa kusenziwa iikhreyiti zeplastiki eTshayina, imigangatho esetyenziswa ngokuqhelekileyo ibandakanya: 600*400*280 600*400*140 400*300*280 400*300*148 300*200*148. Ezi mveliso ezinobungakanani obuqhelekileyo zingasetyenziswa ngokudibeneyo kunye nobungakanani beplasitiki yeepalethi ukuququzelela ulawulo lweeyunithi zeemveliso. Okwangoku, imveliso inokwahlulwa ikakhulu ibe ngamacandelo amathathu, ngolu hlobo lulandelayo:
Ibhokisi yoLungiselelo olusemgangathweni: Olu hlobo lwebhokisi yeplastiki iqhelekile kwaye yeyebhokisi yenguqu yezinto ezipakishwayo. Kwisicelo sokwenyani, nokuba kukho isigqubuthelo sebhokisi esihambelanayo okanye akukho sigqubuthelo sebhokisi asiyi kuchaphazela ukupakishwa okuguquguqukayo kweebhokisi eziphezulu nezisezantsi okanye iibhokisi ezininzi.
Isikhongozeli esincanyathiselwe kwiziciko: Olu hlobo lwemveliso yebhokisi yeplastiki lunokusetyenziswa nesigqubuthelo sebhokisi engaphakathi econcave yangaphandle xa ibhokisi ipakishwe. Into ephambili yolu hlobo lwemveliso kukuba inokunciphisa ngokufanelekileyo umthamo wokugcina xa ibhokisi ingenanto, ekulungele ukugcina iindleko zokujikeleza ngexesha lokuguqulwa kwezinto. Kufuneka kuqatshelwe ukuba xa usebenzisa olu hlobo lwemveliso, xa ubeka iibhokisi eziphezulu kunye nezantsi okanye iibhokisi ezininzi, isimbozo sebhokisi esihambelanayo kufuneka sisetyenziswe ngexesha elifanayo ukufezekisa ukupakisha.
Ibhokisi yokubeka indlwane: Olu hlobo lwemveliso yebhokisi yeplastiki iguquguquka ngakumbi ekusebenziseni. Ayifuni uncedo lwezinye izixhobo ezincedisayo ukufezekisa ukupakishwa kweebhokisi ezingenanto. Ngaphezu koko, olu hlobo lwebhokisi yeplastiki lunokugcina umthamo omkhulu wokugcina kunye neendleko zohambo lokuya nokubuya kwinguqu yezothutho xa ingenanto.
Ixesha lokuposa: May-30-2025
