Cov khoom siv dab tsi yog tsim los ntawm cov ntaub ntawv tshiab tau los ntawm cov khoom siv nuv ntses thiab PCM (Post-Consumer Material) peb twb qhia koj lawm. Samsung thawj daim ntawv tshaj tawm txog nws qhov kev pab cuam tshiab kawg Galaxy tab sis rau ntiaj chaw tej zaum tseem tshuav qee cov lus nug, uas peb yuav sim teb ntawm no.
Ua ntej, peb yuav tsum tham txog qhov twg cov khoom siv rov ua dua tshiab no los ntawm thiab cov txheej txheem twg lawv mus dhau ua ntej Samsung tuaj yeem siv lawv los ua cov khoom siv smartphone. Tau kaum xyoo, lub tuam txhab tau muaj ib pab neeg tshwj xeeb uas tau daws teeb meem nrog kev rov ua dua tshiab ntawm cov khoom txawb.
Kev sib tw "Galaxy rau lub Ntiaj Teb" yog qhov kev pib tshiab ntawm qhov kev pab cuam no thiab nws lub hom phiaj yog los pab ntxuav dej hiav txwv. Txawm li cas los xij, kom ua tiav nws cov hom phiaj, Samsung tau koom tes nrog ntau lwm lub tuam txhab uas tshwj xeeb tshwj xeeb hauv kev rov ua dua cov nuv ntses los ntawm dej hiav txwv. Qhov teeb meem tsis yog tsuas yog nyob rau hauv kev sau ntawm cov yas pov tseg, tab sis kuj nyob rau hauv qhov tseeb ua ntawm cov khoom rau ntau lawm.
Koj tuaj yeem txaus siab rau
Los ntawm pov tseg mus rau cov khoom zoo
Nuv ntses nets yog polyamides, feem ntau hu ua nylon, uas nyuaj rau rov ua dua. Cov khoom siv ntawm cov khoom siv no deteriorate sai sai tom qab raug UV hluav taws xob ntev thiab dej hiav txwv, thiab nws yuav luag tsis tuaj yeem siv cov pov tseg nuv ntses nets rau kev tsim khoom ncaj qha. Tsis yog ua ntej lawv mus dhau txoj kev ua kom rov ua dua tshiab.
Cov duab thaij duab
Samsung tau koom tes nrog lub tuam txhab uas sau, txiav, ntxuav thiab nias nuv ntses nets rau hauv polyamide resin pellets. Cov pellets no ces mus rau lwm tus khub, uas yog lub luag haujlwm rau optimizing lawv kom tau raws li Samsung cov kev cai nruj. Qhov tshwm sim yog cov yas zoo uas kuj yog ib puag ncig zoo. Lub tuam txhab thov kom tau tsim ntau yam khoom siv thermally thiab mechanically ruaj khov. Kev siv nuv ntses net yas yog li 99% ntawm qhov zoo ntawm lwm cov yas uas Samsung feem ntau siv hauv kev tsim cov khoom siv smartphone.
Koj tuaj yeem txaus siab rau
Cov khoom siv tom qab siv
Ntxiv nrog rau cov khoom siv nuv ntses, Samsung tau siv qee yam khoom siv hauv nws cov khoom Galaxy S22 recycled PCM (Post-Consumer Materials). Cov yas rov ua dua tshiab no los ntawm cov hnab yas pov tseg thiab CD cov ntaub ntawv uas tau muab tso rau hauv cov chips me me, extruded thiab lim rau hauv cov granules yam tsis muaj kab mob.
Kev hais lus, Samsung muab 20% cov khoom siv rov qab los ntawm cov dej hiav txwv nrog cov yas tsis tu ncua. Sab hauv kab Galaxy S22 tsis yog ib qho khoom siv nkaus xwb los ntawm cov khoom siv nuv ntses rov ua dua. Nws yuav ib txwm yog 20% rov ua dua pellets thiab 80% cov khoom siv yas. Ib yam yog qhov tseeb ntawm cov khoom siv rov ua dua PCM. "Virgin" yas yog li sib xyaw nrog 20% PCM granules los tsim cov yas zoo ib puag ncig uas ua tau raws li Samsung cov qauv zoo. Txawm li cas los xij, nws tau cog lus tias nws xav tias yuav ua tiav ntau dua 2022 tons ntawm kev nuv ntses los ntawm qhov kawg ntawm 50 uas yuav tsis xaus rau hauv dej hiav txwv.
Cov duab thaij duab
Raws li cov khoom siv twg yog tsim los ntawm qhov sib xyaw ntawm cov khoom siv tshiab thiab rov ua dua tshiab, nws yog cov khoom siv sab hauv ntawm lub koob ntim khawm thiab cov yuam sij fais fab. Galaxy S22 thiab S Penu Chamber ntawm Galaxy S22 Ultra. Samsung kuj tau siv lwm qhov sib txawv ntawm cov khoom siv rov ua dua PCM los ua ib qho kev hais lus sib xyaw.
