Nyob rau hauv lub ntiaj teb no yas txiav npluav, cov kev txwv yas, cov hnab ntawv xim av los ntawm ntau thiab ntau lub tuam txhab txais tos, nyob rau hauv ib co kev lag luam maj mam pib hloov cov hnab yas, ua cov khoom ntim nyiam. Raws li peb txhua tus paub, cov hnab ntawv xim av tau muab faib ua cov hnab ntawv xim av dawb thiab cov hnab ntawv daj, yog li qhov txawv ntawm ob hom hnab ntawv yog dab tsi? Yuav xaiv li cas? # ntim khoom
一.white paper bag and yellow paper bag common ground
Kraft daim ntawv hnab yog tsis muaj tshuaj lom, tsis qab, tsis muaj kuab paug, raws li lub teb chaws ib puag ncig cov qauv, nrog lub zog siab, siab tiv thaiv ib puag ncig, yog ib qho ntawm cov khoom siv tiv thaiv ib puag ncig nrov tshaj plaws hauv ntiaj teb. Nws muaj kev ua tau zoo buffering, tiv thaiv kev sib tw, tiv thaiv roj thiab lwm yam khoom.
Kraft daim ntawv hnab nrog ntoo pulp ntawv raws li cov khoom siv hauv paus, xim yog muab faib ua cov ntawv dawb kraft thiab daj kraft ntawv, tuaj yeem coated nrog PP cov ntaub ntawv ntawm daim ntawv, los yog sab hauv thiab sab nraum cov yeeb yaj kiab, kom ua tiav cov dej tsis muaj dej, noo noo-pov thawj, yooj yim sealing thiab lwm yam haujlwm, lub hnab muaj zog tuaj yeem ua raws li cov neeg siv khoom xav tau ntawm ob mus rau rau txheej, luam ntawv thiab lub hnab ua kev sib koom ua ke. Txoj kev qhib thiab rov qab sealing yog muab faib ua cua sov sealing, ntawv sealing thiab muab tshuaj txhuam hauv qab.
Cov hnab ntawv xim av xim yooj yim ntxim nyiam, uas txo cov nqi tsim khoom thiab ntau lawm lub voj voog ntawm lub hnab ntawv xim av.
二.white paper bag and yellow paper bag sib txawv
Ua ntej ntawm tag nrho cov, hais txog cov xim, kraft ntawv hnab kuj hu ua thawj xim kraft ntawv hnab. Tag nrho cov xim ntawm lub hnab ntawv xim av muab rau tib neeg lub ntuj thiab ntau tus phooj ywg ib puag ncig. Lub hnab ntawv xim av dawb yog xim dawb thiab muaj qhov ci ntsa iab.
ces muaj qhov xav. Cov hnab ntawv daj hnov cov fibers, cov hnab ntawv dawb xav tau ntau dua thiab du.
Thaum kawg, hauv kev luam ntawv, lub hnab ntawv dawb kraft tuaj yeem ua kom pom cov xim luam ntawv zoo dua, thiab xim dawb li cov xim tom qab yuav tsis cuam tshuam rau cov xim luam ntawv ntawm lwm cov xim, uas tuaj yeem ua tau raws li kev luam ntawv ntawm cov qauv nyuaj. Vim tias lub hnab ntawv daj nws tus kheej yog xim daj, yog li qee zaum nws tsis yooj yim rau qhov tseem ceeb ntawm cov xim luam ntawv, haum rau luam ntawv ntawm cov qauv yooj yim.
三.Kev siv cov hnab ntawv xim av
Cov hnab ntawv xim av muaj ntau txoj haujlwm, uas tuaj yeem siv los tiv thaiv cov khoom, txhim kho cov khoom txheeb xyuas, txhim kho cov khoom zoo nkauj, thiab lwm yam. Yog li lub hom phiaj ntawm ntau thiab ntau qhov dav, lub hnab ntawv xim av los ntawm cov khoom noj uas paub txog kev ntim khoom noj, tau txuas mus rau kev lag luam tshuaj, khoom siv hluav taws xob, khoom noj khoom haus, tshuaj pleev ib ce, khaub ncaws thiab lwm yam lag luam, siv hauv cov khoom siv hluav taws xob, ntim khoom noj, cov thawv ntim khoom siv tshuaj pleev ib ce, cov thawv ntim khoom noj, tshuaj yej thawv. box, thiab lwm yam teb.
Post lub sij hawm: Dec-23-2022