Nyob rau hauv lub ntiaj teb no ceev ceev-paced logistics thiab mov saw, nws yog ib qho tseem ceeb uas cov khoom yuav tsum tau thauj mus los nyab xeeb thiab zoo. Thiab tom qab no, muaj ib qho tsis paub "tus saib xyuas tsis pom" - zaj duab xis ncab. Qhov no zoo li yooj yim yas zaj duab xis, nrog nws cov khoom zoo heev thiab ntau yam kev siv, tau dhau los ua ib feem tseem ceeb ntawm kev ntim khoom niaj hnub no.
1. Stretch film: tsis yog "cling film" xwb
Stretch zaj duab xis, raws li nws lub npe qhia, yog ib zaj duab xis yas uas muaj zog tensile zog. Nws feem ntau yog ua los ntawm linear low density polyethylene (LLDPE) thiab ntau yam khoom siv ntxiv los txhim kho nws cov khoom. Tsis zoo li cov yeeb yaj kiab tiv thaiv ib txwm muaj, cov yeeb yaj kiab ncab muaj zog dua, tawv, thiab tiv thaiv kev puas tsuaj, thiab tuaj yeem tiv taus ntau yam teeb meem thaum thauj.
2.The "Legendary Riam phom ntawm Tuam Tshoj"
Qhov ntau ntawm cov ntawv thov ntawm tensile zaj duab xis yog dav heev thiab npog yuav luag txhua qhov xwm txheej uas cov khoom yuav tsum tau kho thiab tiv thaiv:
tray ntim: Qhov no yog qhov feem ntau daim ntawv thov ntawm stretch film. Tom qab stacking cov khoom ntawm lub pallet, qhwv lawv nrog ib tug stretch zaj duab xis yuav tiv thaiv cov khoom ntawm dispersing thiab collapsing, thiab ua si lub luag hauj lwm ntawm plua plav thiab ya raws.
Ntim cov thawv: Rau cov thawv uas xav tau kev tiv thaiv ntxiv, ib zaj duab xis stretch tuaj yeem siv los qhwv tag nrho cov pob, txhim kho lub zog ntawm lub thawv thiab tiv thaiv kev puas tsuaj.
Kev ntim khoom loj: Rau qee yam khoom loj thiab tsis zoo li qub, xws li rooj tog zaum, cov khoom siv tshuab, thiab lwm yam, tensile zaj duab xis tuaj yeem siv los sib tw thiab kho kom yooj yim rau kev thauj mus los thiab khaws cia.
Lwm yam kev siv: Stretch zaj duab xis kuj tuaj yeem siv rau hauv kev khi thiab kho, kev tiv thaiv saum npoo, npog tiv thaiv plua plav thiab lwm yam xwm txheej.
3. Qhov "tseem ceeb" ntawm kev xaiv ib zaj duab xis stretch
Muaj ntau ntau hom stretching films nyob rau hauv kev ua lag luam, thiab cov nram qab no yam yuav tsum tau txiav txim siab nyob rau hauv xaiv txoj cai stretching zaj duab xis:
Thickness: Qhov loj dua lub thickness, ntau dua lub zog ntawm stretch zaj duab xis, tab sis tus nqi siab dua. Lub thickness tsim nyog yuav tsum tau xaiv raws li qhov hnyav ntawm cov khoom thauj thiab thauj ib puag ncig.
LUB SIJ HAWM: LUB SIJ HAWM nyob ntawm qhov loj ntawm lub pallet lossis cov khoom thauj. Xaiv qhov dav dav tuaj yeem txhim kho kev ntim khoom.
Pre-stretch rate: Qhov siab dua tus nqi ua ntej, qhov kev siv ntau dua ntawm cov yeeb yaj kiab stretch, tab sis qhov nyuaj dua nws yog kev khiav lag luam rau phau ntawv ntim.
Xim: Lub pob tshab stretch zaj duab xis ua rau nws yooj yim saib cov khoom, thaum cov xim dub lossis lwm yam xim stretch zaj duab xis tuaj yeem ua raws li cov ntaub thaiv npog tiv thaiv lub teeb thiab UV rays.
4. "Cov lus qhia" rau kev siv stretch film
* Thaum siv cov yeeb yaj kiab tensile, yuav tsum tau tswj kom zoo. Kev xoob dhau tsis tuaj yeem ua haujlwm ruaj khov, thiab nruj heev tuaj yeem ua rau cov khoom puas.
* Thaum ntim phau ntawv, siv txoj kev "kauv" lossis "floral" entanglement los xyuas kom meej tias txhua sab ntawm cov khoom yog qhwv zoo ib yam.
* Kev siv lub tshuab ntim zaj duab xis tuaj yeem txhim kho kev ntim khoom zoo thiab ua kom lub ntim zoo sib xws.
V. Lub neej yav tom ntej ntawm stretch zaj duab xis: ntau tus phooj ywg ib puag ncig thiab ntse
Nrog rau kev txhim kho ntawm ib puag ncig kev paub, degradable thiab recyclable stretch film yuav dhau los ua ib qho kev txhim kho yav tom ntej. Tsis tas li ntawd, ntse stretch membranes tseem yuav tshwm sim, xws li stretch membranes uas tuaj yeem saib xyuas cov xwm txheej ntawm cov khoom thauj hauv lub sijhawm, muab kev tiv thaiv ntau dua rau kev thauj mus los.
Tag nrho cov nyob rau hauv tag nrho, stretch zaj duab xis plays lub luag hauj lwm tseem ceeb nyob rau hauv niaj hnub logistics raws li ib tug npaum thiab economic ntim khoom. Nws ntseeg tau tias nrog kev nce qib ntawm cov thev naus laus zis tsis tu ncua, cov yeeb yaj kiab ncab yuav ua kom muaj zog thiab txawj ntse, ua kom yooj yim dua rau peb cov khoom tsim thiab lub neej.
Post lub sij hawm: Mar-14-2025
