Saj zawg zog intermediate culve (FIBCS), feem ntau yog hu ua cov hnab loj lossis lub hnab loj, tau tsis tseem ceeb hauv kev lag luam xws li kev ua liaj ua teb, kev tsim kho, khoom noj. Cov thawv loj no tau tsim los thauj khoom thiab khaws cov khoom loj ntawm cov ntaub ntawv loj, muab ob qho tib si ua kom ruaj khov thiab raug nqi. Qhov ntau lawm ntawm FIBCS tso siab rau kev sib xyaw ntawm cov ntaub ntawv raw thiab qib siab heev rau kev nyab xeeb, lub zog siv tau, thiab cov qauv zoo.
Hauv tsab xov xwm no, peb yuav tshawb txog cov ntaub ntawv raw tseem ceeb siv nyob rau hauv kev tsim cov fibcs, ntxiv rau cov tshuab uas pab hloov cov ntaub ntawv no rau hauv kev ua haujlwm loj thiab txhim khu kev qha ntau heev lim.
Cov Khoom Siv Raw Siv Hauv FIBC Ntau Lawm
- Polypropylene (pp)
Thawj cov khoom siv raw hauv kev tsim cov Fibcs yog Woven Polypropylene (PP). Polypropylene yog ib thermoplash nrho cov polymer paub rau nws lub zog siab tensile lub zog, detability, thiab ib puag ncig cov tshuaj thiab ib puag ncig. Cov yeeb yam no ua rau nws zoo tagnrho rau kev ua cov hnab loj thiab hloov tau cov khoom siv hnyav uas tuaj yeem ua cov khoom hnyav thiab cov xwm txheej hnyav.
- Woven Pp Npuag: Polypropylene yog thawj tus extruded rau hauv xov ntev lossis cov filaments, uas yog ces woven rau hauv cov ntaub ruaj khov, breathable ntaub. Cov ntaub qhwv no cov ntaub ntawv rau lub cev ntawm FIBC thiab muab cov qauv kev ntseeg uas xav tau los nqa cov khoom hnyav thiab cov roj ntau.
- UV stabilization: Vim tias FIBC feem ntau raug rau sab nraud ib puag ncig, cov polypropylene cov khoom yog feem ntau kho nrog UV stabilizers. Qhov kev kho mob no yuav pab lub hnab tiv thaiv kev cuam tshuam los ntawm tshav ntuj, kom lawv khaws cia thiab siv sab nraum zoov kom tsis txhob poob lub zog lossis hloov pauv tau.
- Polyethylene Liners
Hauv qee cov ntawv thov, xws li cov khoom noj, tshuaj, lossis siv tshuaj yeeb tshuaj, ib qho ntxiv hauv cov ntaub qhwv ua los ntawm polyethylene (PE) yog siv nyob rau hauv FIBC. Cov ntaub pua no muab cov dej noo-tiv thaiv thiab paug tsis muaj teeb meem, kom muaj kev tiv thaiv thaum muaj kev tiv thaiv thaum muaj chaw thiab thauj.
- Cov Hom Phiaj: Cov ntaub pua tsev tuaj yeem ua los ntawm cov polyethylene tsawg (ldpe) lossis cov khoom siv HDPE) thiab muaj peev xwm tsim nyog los yog ntxig rau cov khoom lag luam. Cov kab ntawv no muaj kev tiv thaiv ntxiv, tshwj xeeb tshaj yog thaum thauj cov hmoov nplua nuj lossis cov ntaub ntawv rhiab.
- Webbing thiab Lifting loops
Fibcs feem ntau yog tsim nrog kev nqa loops ua los ntawm high-zog polypropylene webbing. Cov loops no yog sewn mus rau cov ces kaum lossis ob sab ntawm lub hnab thiab muab cov txhais tau tias rau kev nqa hnab thiab thauj cov hnab uas siv forklifts lossis cranes.
- High-Density Polypropylene (HDPP) Webbing: Lub webbing yog woven los ntawm HDPP cov xov paj thiab yog tsim los tiv thaiv lub siab tensile rog, tso cai rau FIBCs yuav tsum tau nqa txawm tias kev pheej hmoo uas tsis muaj kev pheej hmoo ntawm kev sib tsoo lossis rhuav.
- Ntxiv thiab txheej
Txhawm rau txhim kho kev ua tau zoo ntawm FIBCs, ntau yam kev ntxiv thiab txheej txheej tau siv. Anti-cov ntsiab lus zoo nkauj yuav siv rau cov hnab siv nyob rau hauv ib puag ncig uas electrostatic tsis muaj kev phom sij. Tsis tas li ntawd, kev ua yeeb yaj kiab lossis cov tsho pleev xim yuav siv tau los ua kom lub hnab dej-resistant lossis tiv thaiv kom tsis txhob muaj qhov xau tawm.
MACHINE koom nrog FIBC ntau lawm
Kev tsim cov FIBCS muaj ntau cov tshuab tshwj xeeb uas ua kom muaj peev xwm ua tau zoo, thiab kev tsim khoom zoo. Ntawm no yog lub tshuab tseem ceeb koom tes nrog cov txheej txheem:
- Extrusion Tshuab
Lub FIBC cov txheej txheem ntau lawm pib nrog lub tshuab extrusion, uas yog siv los hloov polypropylene cob rau hauv filaments lossis xov paj. Cov xov paj no yog cov khoom lag luam ntawm cov vaj tse ntawm Woven polypropylene npuag.
- Kev ua: Cov polypropylene granules tau pub rau hauv lub tshuab extrusion, thiab tom qab ntawd extruded los ntawm kev tuag los tsim kom muaj ntev, nyias filaments. Cov filaments no yog ces txias, ncab, thiab txhab rau cov leeg, npaj tos weaving.
- Nws looms
Thaum cov xov paj polypropylene yog tsim tawm, nws yog woven rau hauv cov ntaub siv tshwj xeeb weaving looms. Cov looms interlace cov xov paj rau hauv lub zog nruj, ruaj khov uas ua rau cov ntaub loj ntawm FIBC.
- Tiaje weaving thiab ncig nws: Muaj ob hom ntawm nws looms siv hauv FIBC ntau lawm: tiaj tab tom looms thiab ncig ntaug lo sus. Ca looms tsim cov nplooj ntawv tiaj uas tom qab txiav thiab stitched ua tubular cov bub
- Txiav machine
Txiav cov tshuab yog siv los ua kom haum rau cov ntaub qhwv rau hauv qhov uas yuav tsum tau siv rau ntau qhov chaw ntawm FIBC, nrog rau lub cev, hauv qab, thiab panels. Cov cav tov no feem ntau yog automated thiab siv khoos phis tawj khoos phis tawm kom ntseeg tau tias muaj kev txiav kom raug thiab txo cov khoom siv pov tseg.
- Kub Txiav: Muaj ntau lub tshuab txiav kuj ntiav cov txheej txheem kub, uas ntim cov npoo ntawm cov ntaub raws li nws txiav, tiv thaiv fraying thiab ua kom cov txheej txheem sib dhos tau yooj yim dua.
- Luam ntawv machine
Yog tias branding, labelling, lossis cov lus qhia yuav tsum luam tawm ntawm fibcs, luam ntawv luam ntawv siv. Cov tshuab no tuaj yeem luam cov logo, cov lus ceeb toom kev nyab xeeb, thiab cov khoom lag luam ncaj qha rau cov ntaub.
- Multi-Xim Luam Ntawv: Niaj hnub nimno luam ntawv tshuab muaj peev xwm thov ntau cov xim rau cov ntaub, ua kom haum cov tsos ntawm lub hnab thaum muaj cov ntawv cim tseeb thiab nyeem tau meej.
- Xaws Machine
Qhov ntau seem ntawm FIBC, nrog rau kev nqa loops, lub cev, thiab hauv qab, yog stitched ua ke siv cov khoom siv hnyav-ua ke. Cov cav tov no tsim los daws cov ntaub tuab woven thiab xyuas kom meej tias cov nqaws muaj zog txaus los txhawb nqa lub hnab ntim peev muaj peev xwm.
- Tsis Siv Neeg Tshuab xaws: Qee qhov niaj hnub FIBC cov kab ntau lawm siv cov tshuab xaws ntau lawm, uas tuaj yeem ua rau tib neeg lub hnab uas muaj kev cuam tshuam ntau ntxiv thiab ua kom muaj qhov yuam kev ntau dua.
- Liner Resist Tshuab
Rau cov hnab uas xav tau sab hauv cov ntaub pua plag, liner insear dig machiness tshuab automate cov txheej txheem ntawm kev tso cov polyethylene liners hauv FIBC. Qhov no ua kom muaj kev haum zoo ib yam thiab txo cov kev ua haujlwm ntawm txhais tes.
- Kev Tswj Xyuas Cov Khoom Zoo thiab Kuaj Cov Khoom
Tom qab kev tsim khoom, FIBC tau yauv tau kev ntsuas kev tswj hwm zoo. Kev kuaj cov tshuab kuaj tau siv los ntsuas lub zog ntawm cov ntaub, cov nqaws, thiab lub hnab nyiaj uas tau ua tiav cov qauv kev nyab xeeb.
Tag
Kev tsim cov FIBCS yuav tsum muaj ob qho tib si raw cov ntaub ntawv thiab advanced machinery los tsim muaj zog, txhim khu kev qha, thiab vuam ntau thiab ntau yam ntim. Polypropylene yog thawj cov khoom siv, muab lub zog thiab hloov tau zoo li cov ntaub pua chaw thiab cov webbing txhim kho txoj haujlwm ntawm lub hnab. Lub cav tov koom nrog, los ntawm Extrusion thiab Weaving txiav thiab xaws, ua lub luag haujlwm tseem ceeb hauv kev ua kom muaj txiaj ntsig zoo thiab rau cov qauv siab tshaj plaws. Raws li xav tau rau cov hnab loj tseem loj hlob thoob plaws kev lag luam, kev sib xyaw cov ntaub ntawv tshiab thiab yuav nyob hauv kev sib ntsib cov kev xav tau thoob ntiaj teb.
Lub Sijhawm Post: Sep-05-2024