Cov hnab khib nyiab yas yog cov khoom tseem ceeb hauv kev tswj cov khib nyiab niaj hnub, dav siv hauv tsev neeg, cov tsev lag luam, tsev kho mob, tsev so, thiab chaw tsim khoom. Txawm hais tias lawv zoo li yooj yim, lawv qhov kev ua tau zoo nyob ntawm cov txheej txheem tsim khoom, xaiv cov khoom siv, thiab cov qauv tswj kom zoo.
Hauv kab lus no, peb yuav piav qhia txog qhovyas khib nyiab hnab manufacturingtxheej txheem los ntawm raw khoom mus rau cov khoom tiav, pab cov neeg yuav khoom nkag siab tias cov kev daws teeb meem pov tseg ntev npaum li cas yog tsim thiab cov yam ntxwv twg txiav txim siab cov khoom zoo.
1. Cov hnab khib nyiab yas yog dab tsi?
Cov ntaub ntawv tseem ceeb siv hauv kev tsim cov hnab khib nyiab yas yog:
HDPE (High -Density Polyethylene)
- Siab zog thiab puncture kuj
- Nyias tab sis muaj zog dua LDPE
- Feem ntau siv rau lub teeb mus rau nruab nrab - lub hnab ntim khoom pov tseg
LDPE (Low{0}}Ntev Polyethylene)
- softer thiab saj zawg zog
- Zoo dua tsim kua muag
- Siv rau hnyav- lub luag haujlwm thiab cov hnab khib nyiab
Cov khoom siv rov ua dua tshiab (rLDPE / rHDPE)
- Nqi -zoo thiab ib puag ncig tus phooj ywg
- Kev siv ntau ntxiv hauv cov hnab ntim khoom lag luam
- Yuav tsum tau ua tib zoo ua kom muaj zog sib xws
Cov tshuaj ntxiv
Cov neeg tsim khoom kuj tseem tuaj yeem ntxiv:
- Xim masterbatch (dub, ntsuab, xiav, ntshiab)
- Anti-tus neeg saib xyuas
- Slip tus neeg sawv cev
- UV stabilizers rau sab nraum zoov siv
Cov ntaub ntawv no ncaj qha txiav txim siab lub zog, yoog raws, thiab ua haujlwm ntev ntawm lub hnab khib nyiab kawg.
2. Yas zaj duab xis Extrusion txheej txheem
Thawj kauj ruam hauv kev tsim cov hnab khib nyiab yogzaj duab xis extrusion, uas hloov cov yas pellets rau hauv nyias zaj duab xis yob.
Blown Film Extrusion txheej txheem:
- Yas pellets yog pub rau hauv extruder
- Kub thiab melted ntawm kev tswj kub
- Melted yas yog thawb los ntawm ib lub voj voog tuag
- Cua yog cua tshuab los ua ib lub raj -zoo li zaj duab xis npuas
- Zaj duab xis yog txias thiab flattened rau hauv yob
Cov kauj ruam no txiav txim siab:
- Zaj duab xis thickness (micron gauge)
- Lub zog sib xws
- Transparency los yog opacity
High-cov tuam txhab lag luam zoo siv ntau- txheej co- txheej txheem extrusion (3-txheej lossis 5-txheej zaj duab xis) los txhim kho lub zog thiab puncture kuj.
3. Printing (Yeem txheej txheem Branding)
Yog tias kev cai luam tawm lub hnab khib nyiab yuav tsum tau luam tawm, luam tawm ua tiav tom qab tsim cov yeeb yaj kiab.
Hom kev luam ntawv:
- Flexographic luam ntawv
- Gravure luam ntawv
Cov ntsiab lus luam tawm tuaj yeem suav nrog:
- Lub tuam txhab logo
- Pov tseg cov ntawv sau npe
- Cov lus qhia siv
- Custom branding rau supermarkets los yog municipalities
High -kev luam ntawv zoo kom ntseeg tau tias:
- Muaj zog number case adhesion
- Tsis muaj smudging los yog fading
- Ntshiab pom kev thaum siv
4. Lub hnab txiav thiab sealing txheej txheem
Thaum cov yeeb yaj kiab tau npaj txhij, nws tau hloov mus rau hauv cov hnab khib nyiab tiav los ntawm kev txiav thiab sealing tshuab.
Cov kauj ruam tseem ceeb:
- Zaj duab xis yog folded rau hauv qhov xav tau dav
- Thaum tshav kub kub sealing tsim cov seams hauv qab
- Cov tshuab txiav cais nyias lub hnab lossis yob hom hnab
Hom hnab hom uas tsim:
- Cov hnab khib nyiab tiaj
- Hnub qub- ntim cov thoob khib nyiab
- Drawstring hnab khib nyiab
- Roll- ntim cov hnab khib nyiab
Qhov kev sib khi zoo yog qhov tseem ceeb, tshwj xeeb tshaj yog rau hnyav - lub hnab khib nyiab uas yuav tsum nqa cov khib nyiab ntse lossis ntub dej.
5. Kev Tswj Xyuas Zoo (QC).
Ib lub chaw tsim khoom ntawm lub hnab khib nyiab uas txhim khu kev qha yuav ua cov kev tswj xyuas nruj zoo thoob plaws hauv kev tsim khoom.
Cov kev ntsuam xyuas tseem ceeb suav nrog:
Kev Ntsuas Lub Zog
- Tensile zog
- Load-cov kabmob muaj peev xwm
- kua muag tsis kam
Seal Strength Test
- Xyuas kom cov foob hauv qab tsis xau hauv qab
Kev ntsuas Thickness
- Micrometer ntsuas kom sib xws
Kev Xeem Leakage
- Tshwj xeeb tshaj yog rau kev kho mob lossis cov hnab ntim khoom noj
Tso Test
- Simulates tiag tiag -lub ntiaj teb tuav cov xwm txheej
Cov kev ntsuam xyuas no ua kom cov hnab khib nyiab ua tau raws li cov qauv kev lag luam thiab kev lag luam.
6. Ntim thiab xa khoom
Tom qab kuaj xyuas, cov hnab khib nyiab tau ntim rau hauv ntau hom:
- Roll ntim (feem ntau rau kev muag khoom thiab kev lag luam siv)
- Flat pob cartons
- Cov hnab ntim khoom lag luam luam tawm nrog cov ntawv cim barcode
Logistics ntim yog optimized rau:
- Export shipping efficiency
- Warehouse cia khoom
- Retail zaub yooj yim
7. Kev siv cov hnab yas khib nyiab
Cov hnab yas khib nyiab yog siv thoob plaws ntau qhov kev lag luam:
Kev siv tsev
- Chav ua noj khib nyiab
- Chav dej khib nyiab
Kev siv lag luam
- Chaw ua haujlwm
- khw khw
- Tsev so
Kev siv tshuab
- Factories
- Cov chaw tsim kho
- Cov tsev khaws khoom
Kev siv kho mob
- Kev pov tseg kho mob pov tseg
- Tsev kho mob pov tseg cais
Txhua daim ntawv thov yuav tsum sib txawv thickness, lub zog, thiab cov khoom muaj pes tsawg leeg.
8. Yuav ua li cas xaiv ib lub hnab yas khib nyiab uas tsim nyog
Thaum muab cov hnab khib nyiab hauv ntau, cov neeg yuav khoom yuav tsum ntsuas:
1. Muaj peev xwm ntau lawm
Loj - cov chaw tsim khoom lag luam kom ruaj khov rau kev txiav txim lag luam wholesale.
2. Cov khoom siv xaiv
Muaj peev xwm muab HDPE, LDPE, thiab cov khoom siv rov ua dua tshiab.
3. Muaj peev xwm kho tau
- Loj
- Thickness
- Xim
- Kev luam ntawv
4. Cov ntawv pov thawj zoo
Nrhiav:
- ISO9001
- FDA / EU kev sib cuag zaub mov ua raws
- REACH / RoHS cov qauv
5. Export Experience
Cov neeg tsim khoom lag luam paub zoo nkag siab txog kev ntim khoom thoob ntiaj teb.
Xaus
Covyas khib nyiab hnab manufacturing txheej txheemkoom nrog ntau cov kauj ruam meej-los ntawm kev xaiv cov khoom siv raw thiab cov yeeb yaj kiab extrusion mus rau kev sib khi, luam ntawv, thiab kev tshuaj xyuas zoo. Txhua theem ua lub luag haujlwm tseem ceeb hauv kev ua kom cov khoom kawg ua tau raws li kev ua haujlwm ntev, kev nyab xeeb, thiab kev siv tau.
Rau cov neeg yuav khoom, nkag siab txog cov txheej txheem no pab xaiv cov chaw tsim khoom lag luam txhim khu kev qha thiab ua kom cov khoom zoo sib xws rau cov lag luam wholesale lossis kev lag luam.
