Ukutsho ukuba zininzi iintlobo zezixhobo zebhegi yeti, izixhobo zebhegi yeti eqhelekileyo kwintengiso yifiber yombona, imathiriyeli engalukwanga ye-pp, impahla yesilwanyana esingalukwanga kunye nephepha lokucoca, kunye
Iibhegi zeti zephepha ezisela yonke imihla ngamaBritane. Loluphi uhlobo lwebhegi yeti enokulahlwa elungileyo? Ngezantsi sisingeniso kwezi ntlobo zeengxowa zeeti.
1. Ingxowa yeti yombona
Ifiber yombona yifiber eyenziwe ngombona, ingqolowa kunye nezinye izitatshi njengemathiriyeli ekrwada, eyenzelwe ngokukodwa i-lactic acid emva koko yenziwe ipolymer kwaye iphothwe. Yifiber egqibezela ukujikeleza kwendalo kwaye i-biodegradable. Ifiber ayisebenzisi i-petroleum kunye nezinye iikhemikhali zezinto eziluhlaza kuzo zonke, kwaye inkunkuma yayo inokuchithwa kwi-carbon dioxide kunye namanzi phantsi kwesenzo se-microorganisms emhlabeni kunye namanzi olwandle, kwaye ayiyi kungcolisa imo engqongileyo yehlabathi.
2. Ibhegi yeti ye-pp engalukiweyo
Imathiriyeli ye-pp yi-polypropylene, eyipolima engafakwanga, engenavumba, kwaye engenancasa emhlophe eqaqambe kakhulu. I-polyester ye-PP luhlobo lwe-amorphous, indawo yayo yokunyibilika kufuneka ibe ngaphezu kwama-220, kwaye ubushushu bayo bemilo ye-thermal kufuneka bube malunga ne-121 degrees. Kodwa ngenxa yokuba i-polymer ye-macromolecular emva kwayo yonke into, ukuphakama kweqondo lokushisa, kuncinci uhlalutyo
Eyona nto inokwenzeka ye-oligomers, kwaye uninzi lwezi zinto azilunganga kwimpilo yabantu. Ngaphezu koko, ngokusetyenziswa komthengi, amanzi abilayo ngokuqhelekileyo ngama-degrees angama-100, ngoko ke iikomityi zeplastiki eziqhelekileyo aziyi kuphawulwa ngee-degrees ezingaphezu kwe-100.
3. Ibhegi yeti yempahla yesilo-qabane engalukiweyo
Njengomathiriyeli wokupakisha, i-PET inokumelana okuphezulu kunye nobushushu obuphantsi. Ingasetyenziselwa ixesha elide kwiqondo lokushisa lama-degrees angama-120, kwaye inokumelana nokushisa okuphezulu kwama-degrees angama-150 ukusetyenziswa kwexesha elifutshane. Ukungena kwerhasi kunye nomphunga wamanzi kuphantsi, kwaye inegesi egqwesileyo, amanzi, i-oyile kunye nokuxhathisa ivumba elikhethekileyo. Ukucaca okuphezulu kunye neglosi elungileyo. Ayinatyhefu, ayinancasa, kwaye inococeko olulungileyo nokhuseleko, kwaye inokusetyenziswa ngokuthe ngqo ekutyeni.
4. Iibhegi zeti ezenziwe ngephepha lokuhluza
Ukongeza kwiphepha lokucoca elisetyenziswe kwiibhubhoratri eziqhelekileyo, kukho izicelo ezininzi zephepha lokucoca kubomi bemihla ngemihla, kunye nephepha lokucoca ikofu yenye yazo. Iphepha lokucoca kuluhlu lwangaphandle lwebhegi yeti lunikeza ukuthamba okuphezulu kunye namandla amanzi. Uninzi lwamaphepha okucoca enziwe ngeentsinga zomqhaphu, kwaye kukho imingxuma emincinci engenakubalwa kumphezulu wayo ukuze amasuntswana angamalwelo adlule, ngelixa amasuntswana aqinileyo amakhulu engakhankanywa.
5. Iibhegi zeti zephepha
Enye yezinto ezisetyenziswa kule ngxowa yeti yephepha yi-abaca. Esi sixhobo sincinci kwaye sinemicu emide. Iphepha eliveliswayo linamandla kwaye linamandla, lidala iimeko ezifanelekileyo zokusasazwa kwe-tea flavour. Enye imathiriyeli ekrwada yifiber yeplastiki yokutywina ukushisa, esebenza ukutywina ibhegi yeti. Le plastiki ayiqali ukunyibilika ide ifudunyezwe ukuya kutsho kwi-160°C, ngoko akulula ukuyichithachitha emanzini. Ukuze uthintele i-tea bag ngokwayo ekunyibilikeni emanzini, into yesithathu, i-pulp yomthi, nayo yongezwa. Emva kokuba umxube we-abaca kunye neplastiki ukhutshiwe, waqatywa ngomaleko womthi wenkuni, kwaye ekugqibeleni wafakwa kumatshini wephepha oziimitha ezingama-40 ubude, kwaye iphepha lebhegi yeti lazalwa.
Ixesha lokuposa: Nov-18-2021