Hauv kev tsim cov hnab yas ntim khoom, tshwj xeeb tshaj yog rau cov khoom xws li polyethylene (PE), polypropylene (PP), thiab BOPP hnab, ib puag ncig tej yam kev mob ua lub luag haujlwm tseem ceeb hauv kev ruaj khov thiab khoom zoo. Ib qhov zoo-tsim ntsuas kub thiab av noo tswj SOP (Standard Operating Procedure) ua kom cov luam ntawv zoo ib yam, cov khoom siv ruaj khov, thiab txhim kho tag nrho cov khoom zoo.
Tsab ntawv xov xwm no qhia txog cov ntsiab lus tseem ceeb ntawm kev tswj qhov kub thiab av noo uas siv dav hauv cov chaw tsim khoom ntim khoom lag luam.
1. Lub hom phiaj ntawm kev tswj kub thiab av noo
Lub hom phiaj tseem ceeb ntawm kev tswj hwm ib puag ncig kev tsim khoom muaj xws li:
Ua kom lub cev ruaj khov ntawm cov khoom siv yas
Txhim kho kev luam ntawv raug thiab number case adhesion
Txo cov hluav taws xob zoo li qub thaum tsim khoom
Tiv thaiv kom tsis txhob muaj plua plav paug thiab ua yeeb yaj kiab
Txhim kho cov khoom sib xws thiab tus nqi tawm los
Ib puag ncig ruaj khov yog qhov tseem ceeb rau siab -cov khoom ntim yas zoo, tshwj xeeb tshaj yog nyob rau hauv kev xa tawm- kev tsim khoom.
2. Scope ntawm daim ntawv thov
Kev tswj qhov kub thiab av noo feem ntau yog siv rau hauv cov hauv qab no:
Zaj duab xis tshuab rhiav
Printing Rhiav (gravure thiab flexographic printing)
Hnab converting thiab sealing rhiav
Raw khoom cia warehouse
Semi-cov khoom tiav thiab tiav cov khoom kuaj xyuas
Txhua cheeb tsam yuav xav tau ib puag ncig sib txawv me ntsis nyob ntawm qhov kev tsim khoom rhiab heev.
3. Cov kev cai Environmental Requirements
Kev Tswj Kub Kub
Dav dav: 18 ° ~ 28 ° C
Printing Rhiav: 20℃- 25℃(kev tswj kom nruj)
Tso cai hloov pauv: ± 2 degree
Humidity Control
Feem ntau: 45% - 65% RH
Printing Rhiav: 50% - 60% RH
Ua kom tiv thaiv- cov xwm txheej zoo li qub thiab kev ua haujlwm ruaj khov
Kev tswj kom zoo ntawm qhov kub thiab av noo yuav pab kom tsis txhob muaj cov khoom tsis xws luag xws li ink smudging, sealing tsis zoo, thiab zaj duab xis deformation.
4. HVAC System Management
Lub HVAC ua haujlwm tau zoo (Tsuas Kub, Cua, thiab Cua Txias) yog qhov tseem ceeb rau kev ruaj ntseg ib puag ncig:
Kev tshuaj xyuas txhua hnub ntawm HVAC kev ua haujlwm
Kev saib xyuas tsis tu ncua ntawm humidifiers thiab dehumidifiers
Lub hli los yog peb lub hlis twg calibration ntawm sensors
Automated tswb system rau cov xwm txheej txawv txav
Nruam cov ntaub ntawv kaw kom zoo traceability
5. Cov txheej txheem ua haujlwm
5.1 Ua ntej-Kev Tshawb Xyuas Kev Tsim Khoom
Paub meej tias qhov kub thiab av noo yog nyob rau hauv tus qauv ntau
Xyuas kom lub qhov rooj thiab qhov rais raug kaw kom raug
Tshawb xyuas HVAC system ua haujlwm ua ntej pib tsim khoom
5.2 Hauv -Kev Saib Xyuas Kev Ua Haujlwm
Sau qhov kub thiab av noo txhua 2-4 teev
Kho HVAC teeb tsa tam sim yog qhov sib txawv tshwm sim
Txo qhov qhib qhov rooj qhib qhov rooj
5.3 Kev tswj cov khoom siv
Cov khoom siv raw yuav tsum tau ua kom haum rau tsawg kawg 4 teev ua ntej tsim khoom
Tsis txhob siv cov khoom txias ncaj qha los tiv thaiv cov teeb meem condensation
Khaws cia ruaj khov rau cov yeeb yaj kiab yob thiab cov resins
6. Kev kho mob txawv txav
Thaum muaj xwm txheej txawv txav tshwm sim, xws li:
Kub tawm ntawm qhov chaw
Ntau dhau los yog tsis txaus humidity
Muaj hluav taws xob zoo li qub
Ink drying teeb meem los yog teeb meem adhesion
Ua raws li cov kauj ruam no:
Qhia tam sim ntawd rau tus saib xyuas kev tsim khoom
Kho HVAC lossis kev tswj ib puag ncig
Ncua ntau lawm yog tias tsim nyog
Sau cov hauv paus hauv paus thiab kev kho kom raug
7. Cov Ntsiab Cai Tswj Xyuas Zoo
Environmental tswj ncaj qha cuam tshuam ntau yam khoom zoo:
Kev sau npe raug raug
Ink drying ceev thiab sib xws
Thaum tshav kub kub sealing zog
Film shrinkage thiab deformation
Static - cuam tshuam cov plua plav paug
Cov xwm txheej ruaj khov ua tau zoo txhim kho tag nrho cov khoom lag luam thiab cov khoom zoo li.
8. Cov ntaub ntawv thiab Traceability
Txhawm rau kom muaj txiaj ntsig zoo, cov chaw tsim khoom yuav tsum tuav:
Kev ntsuas kub thiab av noo txhua hnub
Cov ntaub ntawv kho khoom siv
Cov xwm txheej txawv txav
Calibration cov ntaub ntawv rau sensors thiab ntsuas
Lub sijhawm khaws cia pom zoo: 1-3 xyoos nyob ntawm cov neeg siv khoom xav tau lossis cov qauv ntawv pov thawj (ISO, BRC, thiab lwm yam).
9. Cov neeg ua haujlwm xav tau
Cov neeg ua haujlwm thiab cov neeg ua haujlwm cuam tshuam yuav tsum:
Tau txais kev cob qhia txog cov txheej txheem tswj ib puag ncig
Nkag siab txog HVAC system kev ua haujlwm hauv paus
Muaj peev xwm txheeb xyuas thiab tshaj tawm cov xwm txheej txawv txav
Ua raws li cov txheej txheem SOP nruj me ntsis
10. Cov kev xav tau siab tshaj
Rau cov zaub mov- qib lossis xa tawm- cov chaw ntim khoom lag luam, cov kev xav tau ntxiv yuav suav nrog:
ISO 9001 thiab BRC ua raws cov txheej txheem
GMP cleanroom -qib tswj ib puag ncig
Kev faib tawm plua plav (piv txwv li, Chav Kawm 100K / 300K tus qauv)
Electrostatic tso tawm (ESD) grounding systems
Cov kev txhim kho no pab kom ua tau raws li cov neeg siv khoom tshawb xyuas thoob ntiaj teb thiab cov qauv zoo.
Xaus
Kev tswj kub thiab av noo yog ib feem tseem ceeb ntawm kev tsim khoom ntim yas niaj hnub. Ib qho zoo -SOP tau ua tiav tsis yog tsuas yog txhim kho cov khoom zoo xwb tab sis kuj txo qhov tsis xws luag, txhim kho kev tsim khoom, thiab ua kom muaj kev ua raws li cov qauv thoob ntiaj teb.
Rau cov chaw ntim khoom lag luam txhawm rau ua haujlwm thoob ntiaj teb kev lag luam, kev tswj ib puag ncig tsis muaj kev xaiv ntxiv lawm - nws yog qhov tseem ceeb ntawm kev sib tw.
