Kev tsim khoom thiab kev siv cov hnab ntawv kraft
Kraft daim ntawv hnab tsis muaj tshuaj lom, tsis muaj ntxhiab thiab tsis muaj kuab paug, ua tau raws li lub teb chaws kev tiv thaiv ib puag ncig cov qauv, muaj lub zog siab thiab muaj kev tiv thaiv ib puag ncig, thiab tam sim no yog ib qho ntawm cov khoom ntim khoom nyiam tshaj plaws hauv ntiaj teb.Kev siv cov ntawv kraft los ua cov hnab ntawv kraft tau dhau los siv ntau dua.Thaum mus yuav khoom hauv khw muag khoom, khw muag khoom, khw muag khau, khw muag khaub ncaws, thiab lwm yam, kraft ntawv hnab feem ntau muaj, uas yooj yim rau cov neeg siv khoom nqa cov khoom yuav.Kraft daim ntawv hnab yog ib lub hnab ntim khoom zoo ib puag ncig nrog ntau yam.
Hom 1: Raws li cov khoom siv, nws tuaj yeem muab faib ua: a.Ntshiab kraft ntawv hnab;b.Daim ntawv aluminium composite kraft ntawv hnab (kraft ntawv puas aluminium foil);c: Woven hnab composite kraft ntawv hnab (feem ntau lub hnab loj loj)
2: Raws li lub hnab ntim khoom, nws tuaj yeem muab faib ua: a.peb-sab sealing kraft ntawv hnab;b.sab cev nqaij daim tawv kraft ntawv hnab;c.tus kheej txhawb nqa kraft ntawv hnab;d.zipper kraft ntawv hnab;e.self-supporting zipper kraft ntawv hnab
3: Raws li qhov pom ntawm lub hnab, nws tuaj yeem muab faib ua: a.lub hnab valve;b.square hauv qab hnab;c.seam hauv qab hnab;d.Thaum tshav kub kub sealing hnab;e.tshav kub sealing square hauv qab hnab
Cov lus piav qhia
Kraft daim ntawv hnab yog ib hom ntim ntim ua los ntawm cov khoom sib xyaw lossis cov ntawv ntshiab kraft.Nws yog tsis muaj tshuaj lom, tsis muaj ntxhiab, tsis muaj kuab lom, raws li lub teb chaws kev tiv thaiv ib puag ncig cov qauv, nrog lub zog siab thiab kev tiv thaiv ib puag ncig.Nws yog ib qho ntawm cov khoom siv ntim khoom zoo tshaj plaws hauv ntiaj teb.
Txheej txheem piav qhia
Lub hnab ntawv kraft yog ua los ntawm tag nrho cov ntoo pulp ntawv.Cov xim yog muab faib ua dawb kraft ntawv thiab daj kraft ntawv.Ib txheej ntawm PP zaj duab xis tuaj yeem siv rau ntawm daim ntawv los ua lub luag haujlwm tsis muaj dej.Lub zog ntawm lub hnab tuaj yeem ua rau ib mus rau rau txheej raws li cov neeg siv khoom xav tau., luam ntawv thiab hnab ua kev koom ua ke.Txoj kev qhib thiab rov qab npog yog muab faib ua cua sov sealing, ntawv sealing thiab pas dej hauv qab.
Txoj kev tsim khoom
Kraft daim ntawv hnab yog nyiam los ntawm txhua tus neeg vim lawv cov yam ntxwv tiv thaiv ib puag ncig, tshwj xeeb tshaj yog nyob rau hauv yuav luag txhua lub tebchaws nyob sab Europe siv kraft ntawv hnab, yog li muaj ntau txoj hauv kev ntawm kraft ntawv hnab.
1. Me me dawb kraft ntawv hnab.Feem ntau, hom hnab no muaj ntau ntau thiab siv dav.Ntau lub lag luam xav tau hom kraft ntawv hnab kom pheej yig thiab ruaj khov.Feem ntau, txoj kev ntawm no hom ntawm kraft ntawv hnab yog tshuab-puab thiab tshuab-sticked.tshuab ua haujlwm.
2. Kev xyaum ntawm lub hnab ntim khoom nruab nrab ntawm kraft ntawv, nyob rau hauv ib txwm muaj, lub hnab ntawv kraft nruab nrab yog ua los ntawm kraft ntawv hnab los ntawm cov tshuab thiab ces manually pasted nrog ropes.Vim tias tam sim no cov khoom siv hauv tsev kraft daim ntawv tsim cov cuab yeej raug txwv los ntawm qhov loj me, thiab kraft ntawv Lub hnab ntim tshuab tuaj yeem tsuas lo hlua ntawm lub hnab me me, yog li kev xyaum ntawm kraft ntawv hnab yog txwv los ntawm lub tshuab.Ntau lub hnab tsis tuaj yeem tsim los ntawm lub tshuab ib leeg.
3. Lub hnab loj, rov qab kraft ntawv hnab, cov hnab ntawv kraft tuab, cov hnab ntawv kraft no yuav tsum tau ua los ntawm tes.Tam sim no, tsis muaj lub tshuab hauv Suav teb uas tuaj yeem daws qhov tsim ntawm cov hnab ntawv kraft, yog li lawv tsuas yog ua los ntawm tes.Tus nqi tsim khoom ntawm kraft ntawv hnab yog siab, thiab qhov ntau tsis loj.
4. Tsis muaj teeb meem dab tsi ntawm lub hnab ntawv kraft saum toj no, yog tias qhov ntau tsis txaus, nws feem ntau yog ua los ntawm tes.Vim tias lub tshuab ua kraft ntawv lub hnab muaj qhov poob loj, tsis muaj txoj hauv kev los daws qhov teeb meem ntawm me me ntawm kraft ntawv hnab.
Scope ntawm daim ntawv thov
Cov khoom siv tshuaj lom neeg, khoom noj khoom haus, tshuaj ntxiv, khoom siv hauv tsev, khw muag khoom, khaub ncaws thiab lwm yam lag luam yog tsim rau kraft ntawv hnab ntim khoom.
Post lub sij hawm: Aug-19-2022