Cov Ntawv Qhia Zaub Mov Qib Li Cas Tsim Los Rau Kev Ntim Khoom Noj

Cov ntawv qib zaub movtseem ceeb heev hauv kev lag luam ntim khoom, ua txog li 31% ntawm kev ntim khoom noj thoob ntiaj teb. Cov chaw tsim khoom xaiv cov kev xaiv tshwj xeeb xws liIvory Board Daim Ntawv Zaub Mov Qib or Zaub Mov Qib Dawb Cardboardkom tiv thaiv kev ua qias tuaj. Cov laug cam uas tsis yog khoom noj muaj peev xwm muaj:

• Cov roj av
• Bisphenols
• Cov tshuaj phthalates
• Cov PFAS

Cov Txheej Txheem Tsim Khoom Noj Khoom Haus Qib Ntawv Board

Kev Nrhiav Khoom Siv Raw Huv Si

Cov chaw tsim khoom pib los ntawm kev xaiv cov khoom siv raw uas ua tau raws li cov qauv kev nyab xeeb thiab zoo. Lawv siv cov ntoo pulp tshiab los ntawm cov peev txheej rov ua dua tshiab, feem ntau tau los ntawm cov hav zoov tswj thiab taug qab. Txoj hauv kev no ua kom ntseeg tau tias tsis muaj cov tshuaj tsis paub nkag mus rau hauv cov txheej txheem tsim khoom. Tsuas yog cov tshuaj pom zoo rau kev sib cuag zaub mov raug tso cai, thiab cov neeg muab khoom yuav tsum ua raws li cov qauv kev huv huv kom tiv thaiv kev ua qias tuaj. Cov chaw ua haujlwm ua haujlwm raws li Kev Ua Haujlwm Zoo (GMP) thiab tswj cov ntawv pov thawj xws li ISO 22000 thiab FSSC 22000. Kev kuaj xyuas tsis tu ncua hauv cov chaw soj nstuam tau lees paub xyuas seb puas muaj tshuaj lom neeg thiab microbiological purity. Cov kauj ruam no lav tias cov khoom siv raw siv hauv cov ntawv zaub mov qib ntawv muaj kev nyab xeeb rau kev sib cuag zaub mov ncaj qha.

Lub Tswv Yim:Kev xaiv cov khoom siv raw zoo thiab taug qab tau yog lub hauv paus rau kev ntim khoom noj kom muaj kev nyab xeeb.

Kev Npaj Pulping thiab Fiber

Cov kauj ruam tom ntej yog hloov ntoo mus ua pulp.Kev siv tshuaj pulpingCov txheej txheem, xws li cov txheej txheem kraft, yaj lignin thiab cais cov fibers. Txoj kev no tsim cov fibers muaj zog, ntshiab, uas yog qhov tseem ceeb rau cov ntawv zaub mov qib. Cov fibers nkauj xwb yog qhov nyiam vim tias lawv ntev dua, muaj zog dua, thiab huv dua li cov fibers rov ua dua tshiab. Cov fibers rov ua dua tshiab yuav muaj cov seem xws li cov kua mem lossis cov nplaum, uas tuaj yeem ua rau muaj kev pheej hmoo rau kev noj qab haus huv yog tias lawv nkag mus rau hauv cov zaub mov. Los ntawm kev siv cov tshuaj pulping thiab cov fibers nkauj xwb, cov chaw tsim khoom ua kom ntseeg tau tias qib siab tshaj plaws ntawm kev huv thiab lub zog rau cov ntawv thov ntim khoom noj.

Kev Ntxuav thiab Kho Cov Fibers

Tom qab pulping, cov fibers raug ntxuav thiab refining kom tshem tawm cov pa phem. Cov khoom hnyav xws li pob zeb thiab cov hlau raug sib cais siv cov tshuaj ntxuav siab. Cov khoom me me xws li xuab zeb raug tshem tawm nrog hydrocyclones, thaum cov pa phem sib xws xws li yas thiab cov nplaum raug lim tawm siv cov tshuaj ntxuav rov qab thiab cov thev naus laus zis tshuaj ntsuam. Cov theem ntxuav no siv lub zog centrifugal thiab qhov sib txawv ntawm lub ntiajteb txawj nqus kom ntseeg tau tias tsuas yog cov fibers huv si xwb. Cov txheej txheem no tseem ceeb rau kev tsim cov ntawv zaub mov qib uas ua tau raws li kev tu cev thiab kev nyab xeeb.

Tsim Daim Ntawv Board

Thaum cov fibers huv si lawm, cov chaw tsim khoom tsim cov ntawv board siv cov tshuab tshwj xeeb. Cov txheej txheem ntau txheej, xws li ntxiv cov thawv taub hau thib ob lossis siv cov tshuab hlau ntxaib, tso cai rau cov fiber sib xyaw sib txawv kom tau txheej rau qhov muaj zog zoo tshaj plaws thiab cov khoom nto. Cov tshuab pwm lub tog raj kheej tsim cov laug cam tuab dua, tawv dua, uas zoo tagnrho rau cov khoom ntim khoom xws li cov thawv cereal. Cov ntaub polarized tsim txhim kho kev ntws dej thiab kev huv, txo qhov tawg thiab nce lub peev xwm tsim khoom. Cov txheej txheem siab heev no pab tsim cov ntawv board zaub mov nrog cov khoom thaiv tsim nyog los tiv thaiv zaub mov los ntawm cov dej noo, oxygen, thiab lub teeb.

• Cov txheej txheem ntau txheej ua kom lub zog thiab qhov zoo ntawm qhov chaw zoo dua.
• Cov tshuab tshwj xeeb ua kom muaj qhov tuab thiab qhov nruj.
• Cov ntaub ua kom zoo dua qub ua rau kev huv thiab kev ua haujlwm zoo dua.

Siv Cov Tshuaj Pleev Xim thiab Kev Kho Mob Uas Muaj Kev Nyab Xeeb Rau Khoom Noj

Yuav kom tiv thaiv tau cov khoom noj ntxiv, cov chaw tsim khoom siv cov txheej txheej uas muaj kev nyab xeeb rau cov khoom noj rau ntawm daim ntawv. Cov txheej txheej feem ntau suav nrog polyethylene (PE), biopolymer extrusion coatings, thiab wax. Cov txheej txheej no muab cov khoom thaiv tiv thaiv cov dej noo, roj, rog, thiab oxygen. Lawv kuj ua rau muaj peev xwm kaw tau kub thiab tiv thaiv cov khoom noj kom tsis txhob lo rau ntawm cov ntim khoom. Cov txheej txheej uas muaj kev nyab xeeb rau cov khoom noj ua raws li FDA thiab EU cov qauv, ua kom ntseeg tau tias cov ntim khoom muaj kev nyab xeeb rau ob qho tib si cov khoom noj kub thiab txias. Cov txheej txheej tshiab tsom mus rau kev ruaj khov, muab cov kev xaiv uas tuaj yeem lwj thiab lwj tau uas sib haum nrog cov qauv zoo rau ib puag ncig.

Kev ziab thiab ua kom tiav lub Rooj Tswjhwm

Cov txheej txheem ziab thiab ua tiav ua rau muaj kev nyab xeeb thiab zoo ntawm cov ntawv zaub mov. Calendering thiab supercalendering ua rau qhov chaw du thiab ua rau qhov ceev, uas ua rau lub zog thiab tiv taus dej zoo dua. Kev ntsuas qhov loj ntawm cov ntawv nrog cov khoom xws li hmoov txhuv nplej siab lossis casein, ua rau roj thiab roj tsis kam. Tsuas yog siv cov ntawv qib tshiab xwb kom tsis txhob muaj kuab paug. Cov qauv qhia txog cov kev cai xws li qhov tuab sib npaug, tsis muaj qhov tsis zoo, thiab tsawg kawg nkaus tawg thiab rhuav. Cov kauj ruam ua tiav no ua kom ntseeg tau tias cov khoom kawg ua tau raws li cov qauv siab uas xav tau rau kev ntim khoom noj.

1. Calendering ua rau du thiab ua kom lub ntsej muag muaj zog.
2. Supercalendering ua rau cov khoom ntom ntom thiab tiv taus dej ntau ntxiv.
3. Qhov loj me ua rau zoo li cas thiab cov khoom thaiv kev puas tsuaj zoo dua.
4. Cov qauv nruj heev lav qhov kev nyab xeeb thiab kev ua tau zoo.

Kev Tswj Xyuas Zoo thiab Kev Ntsuas

Ua ntej daim ntawv zaub mov qib mus txog rau hauv kev ua lag luam, nws yuav tsum tau tswj xyuas thiab kuaj xyuas kom zoo. Kev tshawb nrhiav txog kev hloov pauv mus rau lwm qhov yuav tsum tau kuaj xyuas seb puas muaj cov tshuaj los ntawm daim ntawv mus rau lwm qhov. Kev kuaj xyuas suav nrog kev tshuaj xyuas cov khoom ntxiv, cov monomers, thiab cov tshuaj uas tsis tau ntxiv kom paub tseeb tias lawv tsis hloov mus rau lwm qhov ntawm qib tsis muaj kev nyab xeeb. Kev kuaj xyuas organoleptic lees paub tias daim ntawv tsis cuam tshuam rau saj, ntxhiab, lossis tsos ntawm cov zaub mov. Kev ua raws li cov cai xws li FDA 21 CFR 176.170 thiab EU (EC) 1935/2004 yog qhov yuav tsum tau ua. Cov chaw tsim khoom kuj tseem ua kev tshuaj xyuas cov khoom sib xyaw thiab kev kuaj xyuas kev ua haujlwm ntawm lub cev kom paub tseeb tias muaj kev nyab xeeb thiab kev ua haujlwm zoo.

• Kev tsiv teb tsaws chaw thiab kev kuaj mob organoleptic ua kom muaj kev nyab xeeb ntawm cov zaub mov.
• Yuav tsum ua raws li cov cai thoob ntiaj teb.
• Kev tshuaj xyuas lub cev thiab tshuaj lom neeg ua pov thawj qhov zoo ntawm cov khoom.

Kev Ua Raws Cai thiab Kev Nyab Xeeb Khoom Noj hauv Cov Ntawv Qhia Zaub Mov Qib

Ua Raws Li Cov Cai Tswjfwm

Cov chaw tsim khoom yuav tsum ua raws li cov cai nruj kom ntseeg tau tias cov ntawv qib zaub mov muaj kev nyab xeeb rau kev sib cuag ncaj qha rau zaub mov. Tebchaws Meskas thiab European Union muaj cov txheej txheem sib txawv rau kev tswj hwm. Lub Koom Haum Saib Xyuas Khoom Noj thiab Tshuaj ntawm Tebchaws Meskas (FDA) tsom mus rau cov khoom siv ib leeg thiab tso cai rau cov khoom ntxiv tshwj tsis yog tias tau pov thawj tias muaj kev phom sij. European Union xav tau kev pom zoo ua ntej ntawm cov khoom ntxiv thiab siv E-numbers rau kev sau ntawv. Ob cheeb tsam siv cov qauv kev nyab xeeb siab, tab sis EU sim cov khoom kawg thiab tsis tso cai rau kev zam. Asia, suav nrog Nyiv Pooj, muaj cov ntaub ntawv pej xeem tsawg dua txog nws cov cai rau cov ntawv qib zaub mov.

Cov Ntawv Pov Thawj thiab Kev Tshuaj Xyuas

Cov ntawv pov thawj pab cov chaw tsim khoom pov thawj lawv txoj kev cog lus rau kev nyab xeeb thiab zoo ntawm cov zaub mov. Daim ntawv pov thawj Safe Quality Food (SQF) siv cov ntsiab cai HACCP thiab xav tau lub kaw lus tswj hwm zoo. Daim ntawv pov thawj Recycled Paperboard Technical Association (RPTA) ua kom ntseeg tau tias cov ntawv ua los ntawm ntawv ua tau raws li cov qauv rau kev sib cuag zaub mov. ISO 9001: 2015 tsom mus rau kev tsim khoom tas mus li thiab kev txhim kho tas mus li. Lwm cov ntawv pov thawj, xws li FSC thiab SFI, qhia txog kev nrhiav khoom zoo thiab kev ruaj khov. Kev tshuaj xyuas tsis tu ncua xyuas seb cov tuam txhab ua raws li cov qauv no thiab khaws lawv cov txheej txheem kom tshiab.

Kev taug qab thiab cov ntaub ntawv pov thawj

Kev taug qab tau muab lub peev xwm rau cov tuam txhab kom taug qab txhua kauj ruam hauv cov khoom xa tuaj. Qhov no pab lawv nrhiav qhov chaw ntawm txhua qhov teeb meem sai sai thiab tswj kev rov qab yog tias xav tau. Kev taug qab kuj txhawb nqa kev ua raws li txoj cai thiab tsim kev ntseeg siab nrog cov neeg siv khoom. Cov txheej txheem digital txhim kho kev khaws cov ntaub ntawv thiab lub sijhawm teb thaum muaj xwm txheej kev nyab xeeb zaub mov. Cov tuam txhab khaws cov ntaub ntawv qhia txog cov ntaub ntawv, cov txheej txheem, thiab cov neeg muab khoom kom ntseeg tau tias muaj kev pom tseeb thiab kev nyab xeeb.

• Kev taug qab tau zoo dua qub kev nyab xeeb zaub mov los ntawm kev txo cov kev pheej hmoo ntawm kev ua qias tuaj.
• Nws tso cai rau kev tswj hwm kev rov qab sai thiab txhawb nqa kev ua raws li txoj cai.
• Kev pob tshab ua rau cov neeg siv khoom ntseeg siab thiab pab tswj cov xwm txheej.

Txhua theem hauv kev tsim cov ntawv zaub mov txhawb nqa kev nyab xeeb ntawm cov zaub mov thiab kev ntseeg siab ntawm kev ntim khoom. Kev ua raws li cov qauv kev nyab xeeb ntawm cov zaub mov ua rau cov neeg siv khoom ntseeg siab thiabtiv thaiv lub koob npe nrov ntawm hom lag luamCov chaw tsim khoom tau txais txiaj ntsig los ntawm cov ntawv pov thawj, thaum cov thev naus laus zis tshiab thiab cov kev coj ua ruaj khov txuas ntxiv txhim kho kev nyab xeeb, zoo, thiab kev cuam tshuam rau ib puag ncig hauv kev ntim khoom noj.

Cov Lus Nug Feem Ntau

Dab tsi ua rau daim ntawv ua zaub mov qib?

Cov ntawv qib zaub movsiv cov xov tshiab, cov tshuaj lom neeg uas muaj kev nyab xeeb rau zaub mov, thiab kev tswj hwm kev huv huv. Cov chaw tsim khoom sim seb puas huv thiab ua raws li cov qauv kev nyab xeeb zaub mov.

Puas siv tau daim ntawv zaub mov rov qab tau?

Yog, feem ntauCov ntawv qib zaub mov yog recyclableCov laug cam huv si thiab tsis muaj txheej txheem rov ua dua tau yooj yim. Cov laug cam uas muaj txheej txheem rov ua dua tshiab yuav xav tau cov txheej txheem tshwj xeeb.

Vim li cas cov chaw tsim khoom siv cov txheej txheem rau ntawm cov ntawv qib zaub mov?

Cov txheej txheej tiv thaiv cov khoom noj kom tsis txhob muaj dej noo, roj, thiab oxygen. Lawv kuj pab lub rooj tsavxwm tiv taus cov xim av thiab txhim kho nws lub zog rau kev ntim khoom.