Yuav Ua Li Cas Rov Siv Cov Ntim Khoom Siv Kom Zoo Nkauj
Cov tshuaj pleev ib ce yog ib qho tseem ceeb ntawm cov neeg niaj hnub no. Nrog rau kev txhim kho ntawm tib neeg txoj kev paub txog kev zoo nkauj, qhov kev thov rau cov tshuaj pleev ib ce kuj nce ntxiv. Txawm li cas los xij, kev pov tseg ntawm cov ntim khoom tau dhau los ua teeb meem nyuaj rau kev tiv thaiv ib puag ncig, yog li kev rov ua dua tshiab ntawm cov ntim khoom pleev ib ce yog qhov tseem ceeb heev.
Kev Kho Mob Cov Khib Nyhiab Ntim Khoom Siv Kom Zoo Nkauj.
Feem ntau cov ntim khoom siv pleev ib ce yog ua los ntawm ntau yam yas, uas nyuaj rau rhuav tshem thiab muab kev nyuaj siab rau ib puag ncig. Hauv qab lossis lub cev ntawm txhua lub thawv yas pleev ib ce muaj ib daim duab peb ceg ua los ntawm 3 tus xub nrog tus lej sab hauv daim duab peb ceg. Daim duab peb ceg tsim los ntawm peb tus xub no txhais tau tias "rov ua dua tshiab thiab rov siv dua", thiab cov lej sab hauv sawv cev rau ntau yam khoom siv thiab kev ceev faj rau kev siv. Peb tuaj yeem pov tseg cov khib nyiab ntim khoom siv pleev ib ce raws li cov lus qhia thiab txo cov pa phem ib puag ncig.
Muaj Cov Txheej Txheem Twg Rau Kev Rov Siv Cov Khoom Siv Kho Kom Zoo Nkauj?
Ua ntej, thaum peb siv cov tshuaj pleev ib ce, peb yuav tsum xub ntxuav lub ntim khoom kom tshem tawm cov khoom seem kom tiv thaiv kev ua qias tuaj thib ob, thiab tom qab ntawd pov tseg kom raug raws li kev faib tawm ntawm cov khoom pov tseg. Cov ntaub ntawv uas tuaj yeem rov ua dua tshiab, xws li lub raj mis yas, lub raj mis iav, thiab lwm yam, tuaj yeem muab tso ncaj qha rau hauv cov thoob khib nyiab rov ua dua tshiab; cov ntaub ntawv uas tsis tuaj yeem rov ua dua tshiab, xws li cov tshuaj desiccants, cov yas ua npuas ncauj, thiab lwm yam, yuav tsum tau faib ua pawg thiab muab tso rau raws li cov qauv rau cov khib nyiab phom sij.
Yuav Cov Tshuaj Pleev Ib Puag Ncig.
Cov tshuaj pleev ib puag ncig siv cov khoom siv rov ua dua tshiab ntau li ntau tau thaum ntim khoom, thiab txawm tias siv cov khoom siv rov ua dua tshiab rau kev ntim khoom kom txo tau kev ua qias tuaj rau ib puag ncig. Cov yas rov ua dua tshiab tom qab siv tam sim no nrov heev hauv kev lag luam ntim khoom pleev ib puag ncig thiab tau txais kev txhawb nqa ntau los ntawm ntau lub npe. Tib neeg zoo siab heev uas cov yas no tuaj yeem siv dua tom qab ua tiav thiab ntxuav.
Yav dhau los, cov ntaub ntawv rov ua dua tshiab feem ntau yog siv rau hauv lwm yam lag luam, cov hauv qab no yog cov kev paub tseem ceeb.
| Yas #1 PEPE lossis PET
Cov khoom siv no yog pob tshab thiab feem ntau yog siv rau hauv kev ntim cov khoom siv tu cev xws li toner, tshuaj pleev ib ce, dej tshem tawm pleev, roj tshem tawm pleev, thiab tshuaj ntxuav qhov ncauj. Tom qab siv dua, nws tuaj yeem ua dua tshiab rau hauv hnab tes, rooj tog, ntaub pua plag, fibers, thiab lwm yam.
Yas #2 HDPE
Cov khoom no feem ntau tsis pom tseeb thiab feem ntau lees txais los ntawm feem ntau cov txheej txheem rov ua dua tshiab. Nws suav hais tias yog ib qho ntawm 3 lub yas muaj kev nyab xeeb thiab yog cov yas siv dav tshaj plaws hauv lub neej. Hauv kev ntim khoom kom zoo nkauj, nws feem ntau yog siv rau kev tsim cov thawv rau cov dej noo noo, tshuaj pleev kom noo noo, tshuaj pleev thaiv hnub, cov neeg sawv cev ua npuas dej, thiab lwm yam. Cov khoom siv rov ua dua tshiab los ua cov cwj mem, cov thawv rov ua dua tshiab, cov rooj noj mov sab nraum zoov, lub raj mis ntxuav khaub ncaws thiab ntau ntxiv.
| Yas #3 PVC
Cov khoom siv no muaj kev ywj pheej zoo heev thiab tus nqi qis. Feem ntau nws yog siv rau cov hlwv tshuaj pleev ib ce thiab cov npog tiv thaiv, tab sis tsis yog rau cov thawv tshuaj pleev ib ce. Cov tshuaj uas ua rau lub cev puas tsuaj yuav raug tso tawm hauv qab qhov kub siab, yog li siv ntawm qhov kub qis dua 81 ° C raug txwv.
Yas #4 LDPE
Qhov kub ntawm cov khoom no tsis muaj zog, thiab feem ntau nws sib xyaw nrog HDPE cov khoom siv los ua cov raj tshuaj pleev ib ce thiab cov fwj tshuaj zawv plaub hau. Vim nws mos, nws kuj tseem yuav siv los ua cov pistons hauv cov fwj tsis muaj cua. Cov khoom siv LDPE rov ua dua tshiab rau kev siv hauv cov thoob khib nyiab compost, paneling, cov thoob khib nyiab thiab ntau ntxiv.
Yas #5 PP
Yas No. 5 yog pob tshab thiab muaj qhov zoo ntawm kev tiv taus kua qaub thiab alkali, tiv taus tshuaj lom neeg, tiv taus kev cuam tshuam thiab tiv taus kub siab. Nws tau lees paub tias yog ib qho ntawm cov yas muaj kev nyab xeeb dua thiab kuj yog cov khoom siv qib zaub mov. Cov khoom siv PP yog siv dav hauv kev lag luam ntim khoom zoo nkauj, xws li lub raj mis nqus tsev, lub raj mis pleev tshuaj, cov ntaub sab hauv ntawm cov thawv zoo nkauj, lub raj mis tshuaj pleev ib ce, lub hau raj mis, lub taub hau twj tso kua mis, thiab lwm yam, thiab thaum kawg rov ua dua tshiab rau hauv cov txhuam, lub thawv roj teeb tsheb, cov thoob khib nyiab, cov tais, teeb liab, cov khib tsheb kauj vab, thiab lwm yam.
| Yas #6 PS
Cov khoom no nyuaj rau rov ua dua tshiab thiab lwj mus raws li ntuj tsim, thiab tej zaum yuav tawm cov tshuaj lom thaum raug cua sov, yog li nws raug txwv tsis pub siv rau hauv kev ntim khoom kom zoo nkauj.
| Yas #7 Lwm yam, Lwm yam
Muaj ob yam khoom siv uas siv dav hauv kev ntim khoom kom zoo nkauj. Piv txwv li, ABS feem ntau yog cov khoom siv zoo tshaj plaws rau kev ua cov xim pleev qhov muag, cov xim pleev ntsej muag, cov thawv cua sov, thiab lub hau lossis lub hauv paus ntawm lub raj mis. Nws zoo heev rau cov txheej txheem tom qab pleev xim thiab electroplating. Lwm yam khoom siv yog acrylic, uas yog siv ua lub cev raj mis sab nraud lossis lub rooj tso saib ntawm cov thawv tshuaj pleev zoo nkauj, nrog rau qhov zoo nkauj thiab pob tshab. Tsis muaj cov khoom siv twg yuav tsum kov ncaj qha rau cov tshuaj pleev tawv nqaij thiab cov kua pleev ua kua.
Hauv ntej, thaum peb tsim cov khoom siv pleev ib ce, peb yuav tsum tsis txhob tsuas yog nrhiav kev zoo nkauj xwb, tab sis kuj yuav tsum tau them sai sai rau lwm yam teeb meem, xws li kev siv cov khoom ntim khoom pleev ib ce dua tshiab. Yog vim li cas Topfeel thiaj li koom nrog kev siv cov khoom ntim khoom pleev ib ce dua tshiab thiab pab txhawb kev tiv thaiv ib puag ncig.
Lub sijhawm tshaj tawm: Tsib Hlis-26-2023