Thaum nws los txog rau cov khoom ntim khoom,stretch zaj duab xisyog feem ntau siv nyob rau hauv industrial, lag luam, thiab logistical chaw. Txawm li cas los xij, raws li ntau yam ntawm cov ntaub ntawv ntim txuas ntxiv nthuav dav, ntau tus neeg xav paub seb cov zaj duab xis stretch kuj tuaj yeem siv rau kev khaws khoom noj thiab khaws cia. Puas yog zaj duab xis ncab haum rau khaws cov zaub mov tshiab, lossis puas muaj lwm txoj hauv kev zoo dua?
Cia peb tshawb xyuas cov khoom ntawm cov yeeb yaj kiab stretch, nws txoj kev npaj siv, thiab seb nws puas tuaj yeem siv tau zoo rau zaub mov.
Stretch Film yog dab tsi?
Stretch zaj duab xis, tseem hu uastretch qhwv, yog ib hom yas zaj duab xis ua los ntawmlinear low-density polyethylene (LLDPE). Nws yog lub npe hu rau nwsstretchability, uas tso cai rau nws los qhwv nruj nreem ntawm cov khoom, tsim kom muaj kev ruaj ntseg, tiv thaiv txheej. Stretch zaj duab xis yog feem ntau siv hauv kev lag luam xws lilogistics, lub tsev khaws khoom, thiabkev tsim khoomkom ruaj khov thiab pob khoom thaum thauj khoom thiab khaws cia.
Thaum cov yeeb yaj kiab ncab yog tsim los qhwv cov khoom kom nruj, tiv thaiv lawv los ntawm kev hloov lossis ua kom puas thaum lub sijhawm thauj mus los, ntau tus neeg yuav xav tias nws cov khoom ua rau nws haum rau qhwv cov khoom noj.
Stretch Film tuaj yeem siv rau zaub mov?
Nyob rau hauv luv luv, yog, stretch film yuav siv tau rauntim khoom nojhauv qee qhov xwm txheej, tab sis nrog qee qhovcov kev xav tseem ceeb.
1. Kev Nyab Xeeb Khoom Noj
Stretch zaj duab xis yog tsim los ntawm cov ntaub ntawv uas feem ntau xav txognyab xeeb rau zaub mov. Feem ntau stretch films yog tsim los ntawmTsawg-density polyethylene (LDPE)los yoglinear low-density polyethylene (LLDPE), ob qho tib siFDA pom zoorau kev sib cuag zaub mov ncaj qha hauv qee daim ntawv thov. Qhov no txhais tau hais tias stretch zaj duab xis tuaj yeem siv los qhwv cov zaub mov yog tias ua tau raws li cov qauv tsim nyog rau kev nyab xeeb khoom noj.
Txawm li cas los xij, nws yog qhov tseem ceeb raukuajyog tias cov yeeb yaj kiab stretch koj siv yogqib zaub mov. Tsis yog tag nrho cov yeeb yaj kiab yog tsim los nrog kev nyab xeeb ntawm cov zaub mov hauv siab, thiab qee qhov yuav muaj tshuaj lom neeg lossis cov khoom siv ntxiv uas tsis haum rau kev cia khoom noj. Nco ntsoov xyuas tias cov yeeb yaj kiab uas koj siv tau tshwj xeeb yog sau npezaub mov tsis zoolos yogFDA pom zoorau kev sib cuag nrog zaub mov.
2. Freshness thiab Preservation
Ib qho ntawm cov haujlwm tseem ceeb ntawm cov yeeb yaj kiab stretch yog los tsim ib qhoairtight foobnyob ib ncig ntawm cov khoom. Qhov no tuaj yeem pab tau thaum qhwvtxiv hmab txiv ntoo tshiab, zaub, thiab deli nqaij. Lub kaw ntom nti tuaj yeem pab txo qhov raug huab cua, uas tuaj yeem, ua rau, pab ua kom cov txheej txheem lwj los ntawm kev txo cov dej noo thiab kev sib kis. Txawm li cas los xij, tsis zoo li cov khoom ntim khoom tshwj xeeb, cov yeeb yaj kiab stretch tsis muaj tib yamnoo noo-barriercov khoom, uas tej zaum yuav yog ib qho tseem ceeb rau kev khaws cia zaub mov mus ntev.
Txhawm rau khaws cia ntev dua, koj tuaj yeem xav txog lwm txoj hauv kev, xws lilub tshuab nqus tsev sealing, raws li nws muab ntau txhim khu kev qha airtight foob thiab kev tiv thaiv zoo dua tiv thaiv ya raws thiab lub freezer hlawv.
3. Yooj yim thiab ntau yam
Stretch zaj duab xis yog incredibly ntau yam thiab yuav siv tau los qhwv ntau yam khoom noj, xws linqaij, cheeses, zaub, txiv hmab txiv ntoo, thiabci khoom. Nws tuaj yeem pab tau tshwj xeeb hauvkev lag luam ntim khoom nojthiabntim ntauqhov twg cov khoom noj yuav tsum tau muab sib xyaw ua ke thiab tiv thaiv thaum lub sijhawm thauj mus los lossis khaws cia.
Vim stretch film yogpob tshab, nws kuj tso cai rau kom pom tau yooj yim ntawm cov khoom qhwv, uas tuaj yeem yooj yim thaum khaws cov zaub mov kom ceev ceev.
4. Cia thiab tuav
Stretch zaj duab xis muab ibnruj, ruaj ntseg qhwv, uas pab tiv thaiv cov zaub mov kom tsis txhob raug cov kab mob. Nws yog tshwj xeeb tshaj yog pab tau thaum qhwv cov khoom raulub sij hawm luv luv cia, zoo li rautub yeeslos yogkhov.
Txawm li cas los xij, thaum stretch zaj duab xis tuaj yeem pab khaws cov khoom noj rau lub sijhawm luv, nws tsis zoo li kev tswj xyuasoptimal freshnessnyob rau hauv kev sib piv rau lwm yam ntaub ntawv tsim tshwj xeeb rau kev khaws cia zaub mov, xws liyas zaub mov qhwvlos yogntawv ci. Ntxiv mus, stretch film tsis muaj covpunch tiv thaivlos yogua tsis taus paxav tau rau cov khoom xws liqhob cij tshiab, uas tej zaum yuav xav tau airflow los tiv thaiv pwm kev loj hlob.
5. Cov teeb meem muaj peev xwm nrog Stretch zaj duab xis rau zaub mov
Thaum stretch zaj duab xis yog yooj yim, muaj ob pebdownsidessiv nws rau kev khaws khoom noj:
Txwv tsis pub ua pa: Raws li tau hais ua ntej lawm, thaum cov yeeb yaj kiab ncab tuaj yeem pab khaws cov zaub mov tshiab rau ib ntus, nws tsis tso cai rau huab cua ncig. Qhov no tej zaum yuav muaj teeb meem rau qee yam khoom noj, xws li cov khoom tshiab, uas yuav tsum tau muaj cua txias kom nyob twj ywm tshiab rau lub sijhawm ntev.
Durability: Stretch zaj duab xis feem ntau yog nyias dua li lwm cov khoom noj khoom haus, uas txhais tau tias nws yuav tsis muaj kev tiv thaiv ntau npaum li cas rau cov khoom noj uas muag ntau dua. Yog tias tsis ua tib zoo saib xyuas, nws tuaj yeem tsim kua muag lossis tawg, ua rau cov zaub mov muaj paug.
Tsis zoo rau kev khov: Thaum stretch zaj duab xis tuaj yeem siv rau cov khoom noj khov, nws tsis muaj kev tiv thaiv tib theemlub freezer hlawvraws li cov hnab ntim khoom tshwj xeeb lossis lub tshuab nqus tsev ntim khoom.
Lwm txoj rau Stretch Zaj duab xis rau ntim khoom noj
Yog tias koj txhawj xeeb txog cov kev txwv ntawm cov yeeb yaj kiab stretch rau cov khoom noj, xav txog cov hauv qab no:
Cling qhwv: Tsis zoo li stretch zaj duab xis, cling qhwv (tseem hu uayas qhwv) yog tsim tshwj xeeb rau cov khoom noj. Nws muaj ibclingy xwmuas lo rau ntawm cov khoom noj khoom haus, tsim kom muaj lub kaw ntom ntom kom cov zaub mov tshiab. Nws muaj nyob rau hauv ob qho tib siqib zaub movthiabkev lag luamqib.
Nqus Sealer Bags: Rau kev khaws cia ntev, lub tshuab nqus tsev sealing yog ib txoj hauv kev zoo tshaj plaws los khaws cov khoom noj los ntawm kev tshem tawm cov huab cua thiab noo noo. Lub tshuab nqus tsev sealer hnab yog tsim los tiv thaiv lub freezer hlawv thiab txuas lub txee lub neej ntawm cov zaub mov.
Ntawv ci thiab parchment ntawv: Rau qee yam khoom noj, tshwj xeeb yog cov uas koj xav ua noj lossis khaws cia hauv lub tub yees,ntawv cilos yogntawv parchmenttuaj yeem muab kev tiv thaiv zoo dua tiv thaiv kev ya raws thiab kev sib kis.
Cov iav ntim los yog BPA-dawb yas ntim: Txhawm rau khaws cov khoom noj rau lub sijhawm ntev, siv cov iav airtight los yog cov thawv yas yog qhov kev xaiv zoo dua li cov ntaub qhwv yas. Cov thawv no tseem tuaj yeem rov siv dua, ua rau lawv zoo ib puag ncig.
Xaus: Siv Stretch Film nrog ceev faj rau zaub mov
Hauv kev xaus,stretch zaj duab xistuaj yeem siv rau kev khaws khoom noj, tab sis nws tsis yog ib qho kev xaiv zoo tshaj plaws nyob ntawm cov khoom noj tshwj xeeb thiab lub sijhawm xav tau. Yog tias siv kom raug thiab nyob rau hauv cov khoom noj khoom haus zoo, cov yeeb yaj kiab stretch tuaj yeem pab txuas ntxiv lub neej txee ntawm qee yam khoom, tshwj xeeb tshaj yog nyob rau lub sijhawm luv luv. Txawm li cas los xij, rau kev khaws cia ntev lossis ntau cov khoom muag, muaj cov khoom ntim zoo dua.
Rau kev ntim zaub mov zoo tshaj plaws thiab zoo tshaj plaws, nco ntsoov xyuas kom meej tias cov khoom koj siv yogqib zaub movthiab ua tau raws li cov qauv kev nyab xeeb tsim nyog.
Yog hais tias koj xav kawm ntxiv txog stretch zaj duab xis thiab nws cov kev siv nyob rau hauv txawv sectors, thov mus saib peb lub websitentawm no. Peb muab ntau yam khoom ntim khoom tsim rau ntau yam kev xav tau.
Post lub sij hawm: Mar-14-2025