Cov ntaub ntawv muaj xws li:
1. PE hnab (lub hnab yas)
Lub hnab polyethylene lossis PE hnab yog tam sim no siv cov khoom ntim khoom siv. Feem ntau, muaj ob hom hnab PE tsawg thiab cov hnab PE siab. Cov hnab PE tsawg tsawg muaj cov dej noo permeability thiab huab cua permeability, thaum lub hnab PE high-density yog me me.
Qhov zoo ntawm PE hnab yog tias lawv muaj kev lag luam, pheej yig, thiab muaj cov dej noo zoo, tab sis lawv qhov tsis zoo yog qhov tsis zoo ntawm lub teeb kis tau tus mob thiab tsis muaj roj, yog li lawv tsis tuaj yeem siv ib tus zuj zus rau lub hnab ntim tshuaj yej. Nws yog qhov zoo tshaj plaws los siv lub hnab ntim polyethylene nrog cov txheej txheej txheej ntim uas tuaj yeem thaiv lub teeb thiab tsis muaj cua permeability, xws li cov ntaub ntawv hluavtaws, cov kaus poom hlau, thiab lwm yam.: PE hnab muaj cua permeability siab, thiab nws nyuaj rau kev daws teeb meem. cov pa oxygen nyob rau hauv lub hnab ntim khoom, uas tsis zoo tagnrho cov khoom ntim.
2. Hlau tin poom
Qhov zoo ntawm cov kaus poom hlau tin yog extrusion tsis kam thiab kev ntxhib los mos zoo. Nyob rau hauv thaum ntxov hnub, lawv tau tsuas yog siv nyob rau hauv lub puab ntim ntawm PE hnab rau sab nrauv ntim ntawm tshuaj yej hnab. Txawm li cas los xij, vim lawv cov nqi siab thiab yooj yim corrosion, xeb thiab deformation, lawv tau maj mam tshem tawm. Cov ntxhiab tsw ntawm cov xim thiab qhov nruj ntawm lub hau hauv cov hlau tin tuaj yeem tsis haum rau kev siv ib zaug.
3. Synthetic paper poom
Synthetic ntawv tuaj yeem yog cov khoom ntim khoom siv dav tshaj plaws tam sim no. Nws qhov zoo yog kev lag luam, lub teeb thiab zoo nkauj, tab sis nws cov huab cua permeability thiab noo noo permeability tseem siab, thiab nws tsis tsim nyog siv ib leeg. Nws yog qhov zoo tshaj plaws los siv PE hnab lossis txhuas ntawv ci laminated hnab rau ntim sab hauv. Tsab ntawv xov xwm no raug xa mus los ntawm: West Lake Longjing Information Platform
4. Aluminium ntawv nyiaj laminated hnab
Lub hnab aluminium ntawv ci laminated zoo nkauj thiab elegant, thiab nws qhov zoo yog tias nws yog opaque, noo noo-pov thawj thiab oxygen-resistant, tab sis tus nqi yog kim dua li lub hnab PE, thiab yuav muaj teeb meem extrusion thaum siv ib leeg. Lub hnab aluminium foil txheej tuaj yeem nqus tau los yog ntim nrog nitrogen lossis deoxidizer. Nrog lub thawv ntim khoom lossis cov ntawv hluavtaws tuaj yeem, cov tshuaj yej cia tuaj yeem tiv thaiv tag nrho los ntawm ya raws, roj, lub teeb, thiab oxygen. Tsawg kub cia yog qhov zoo tshaj plaws tov rau tshuaj yej. Txoj kev khaws cia zoo meej.
5. iav hub, magnetic jars, ntoo thawv, thawv thawv
Txawm hais tias cov iav hub muaj cov roj zoo thiab cov dej noo tsis kam, lawv yog lub teeb-hloov, tawg, hnyav thiab kim. Magnetic jars los yog av nplaum hub tuaj yeem tiv thaiv los ntawm lub teeb tab sis tsis yooj yim thiab hnyav zoo li iav hub. Yog tias lub thawv ntoo tsis ua haujlwm zoo, nws yooj yim ua rau cov tshuaj yej nqus cov ntxhiab thiab nqus dej thiab ua pa. Lub thawv ntawv lossis lub hnab ntawv yog ib qho yooj yim kom nqus dej noo thiab tawg. Cov ntaub ntawv no tsis yog cov khoom ntim tshuaj yej zoo tagnrho. .
Rau, nitrogen filling lossis lub tshuab nqus tsev ntim ntim
Rau lub tshuab nqus tsev ntim khoom, txij li lub hnab ntim khoom yuav poob qis, nws yog ib qho tsim nyog yuav tsum ntxiv cov ntim khoom tiv thaiv kom tsis txhob rov sib tsoo thiab ua kom zoo nkauj. Nitrogen-filled ntim yuav nthuav lub hnab, thiab nws yuav tsum tsis txhob muab nyem los tiv thaiv lub hnab los ntawm tawg. Ob leeg yuav tsum tau ntim, thiab ob qho tib si muaj kev txuag zoo, tab sis kev nqis peev yog kim dua.
Food bag paper plastic composite bag
