Lub peev xwm ntawm IBC tote (feem ntau hu ua "ton-barrel") tsis yog tus nqi ruaj khov; es, nws yog nruj me ntsis categorized raws li tej kev thov scenarios (piv txwv li, industrial thauj vs. dej haus txhua hnub).
Hais txog kev lag luam uas koj tau nug yav dhau los, feem ntau tus qauv muaj peev xwm yog 1,000 litres (1 cubic meter); Txawm li cas los xij, qhov no tsuas yog ib qho txawv txawv. Cov hauv qab no muab cov ncauj lus kom ntxaws txog kev faib tawm:
Cov khoom siv tseem ceeb rau kev tsim cov nruas yas yog polyethylene (PE), siab -molecular- hnyav cov organic compound ua los ntawm kev sib ntxiv ntawm polymerization ntawm ethylene. Polyethylene yog thoob ntiaj teb lees paub tias yog cov khoom siv zoo tshaj plaws rau kev sib cuag cov khoom noj; nws tsis yog - lom, tsis qab, thiab tsis muaj ntxhiab, thiab ua raws li cov qauv kev nyiam huv rau kev ntim khoom noj. Polyethylene zaj duab xis yog lub teeb yuag thiab pob tshab, muaj cov khoom xws li dej tsis kam, oxygen barrier peev xwm, acid thiab alkali tsis kam, nruab nrab airtightness, thiab kub zoo heev - sealing yam ntxwv. Feem ntau hu ua "Flower of Plastics," nws yog cov khoom siv dav dav thiab tseem ceeb tshaj plaws hauv kev ntim khoom thiab luam ntawv.
Polyvinyl Chloride
Polyvinyl chloride, abbreviated li PVC, muaj cov mis mos molecular (CH2-CH2Cl)n. Nws yog pawg tseem ceeb tshaj plaws ntawm cov yas polymers thiab tam sim no yog lub ntiaj teb thib ob-loj tshaj plaws yas ntau yam los ntawm ntim, dhau los ntawm polyethylene nkaus xwb; domestically, txawm li cas los xij, nws yog thawj zaug ntawm cov khoom tsim tawm ntawm tag nrho cov yas. Hauv kev lag luam luam ntawv, xim calendered PVC films thiab pob tshab glazing films tau nquag siv los tsim cov ntaub npog zoo nkauj thiab ntim rau cov phau ntawv, folders, daim pib, thiab cov khoom zoo sib xws.
Shrink Zaj duab xis
Shrink zaj duab xis yog ib qho thermoplastic zaj duab xis uas undergoes stretching thiab orientation thaum nws raug tsim. Thaum raug kev kho cua kub lossis hluav taws xob infrared thaum thov, nws cog lus. Tom qab qhov kev kho cua sov no, zaj duab xis nruj nreem ntim cov khoom ntim; lub contractile quab yuam mus txog nws qhov siab tshaj plaws siv thaum lub sij hawm txias, kom lub pob tseem ruaj ntseg khi rau ib lub sij hawm ntev.
Tsawg-Polyethylene ntom
Tsawg-qhov ntom ntom polyethylene (LDPE) yog cov khoom siv dav tshaj plaws hauv cov ntim yas thiab luam ntawv kev lag luam thoob plaws ntau lub tebchaws. Nws muaj qhov sib nqus tshwj xeeb ntawm 0.92 txog 0.93, tso cai rau nws ntab rau hauv dej. Tus yam ntxwv los ntawm cov crystallinity tsawg (kwv yees li 60%), nws yog tsim los ntawm tej polymerization nyob rau hauv high pressures -feem ntau ntawm 1,000 thiab 3,000 kg / cm²- thiab yog li no kuj hu ua "siab- siab polyethylene." Ntawm qhov kub ntawm 23 degree, nws qhov ceev yog kwv yees li 0.92. Vim nws cov calenderability tsis zoo, nws feem ntau ua tiav rau hauv cov yeeb yaj kiab tubular siv txoj kev tshuab cua tshuab extrusion. Nws yog tsim rau ntim khoom noj khoom haus, textile khoom, thiab cov khoom siv tshuaj txhua hnub.
Siab -Polyethylene ntom
High- ntom polyethylene, luv luv li HDPE, muaj qhov ntom ntom ntawm 0.941 txog 0.965 g / cm³. Ua los ntawm qis-siab polymerization, cov khoom no tseem hu ua low-pressure polyethylene. Nws zoo nkaus li milky dawb thiab nthuav tawm qhov tsis tshua muaj gloss. Cov yeeb yaj kiab uas tsim los ntawm cov khoom siv no tuaj yeem ua tiav los ntawm kev siv lub tshuab cua tshuab los yog T- txheej txheem extrusion tuag. Nws muaj kev tiv thaiv zoo heev rau cua sov thiab kub kub, nrog rau qhov txias thiab khov kub; Tsis tas li ntawd, nws muaj cov dej noo zoo tshaj - pov thawj, roj- thaiv kev, thiab cov khoom sib cais. Kev ruaj khov thiab tiv taus kev tawg, nws lub zog tensile yog ob zaug ntawm LDPE. Nws nta zoo heev "yooj yim-qhib" cov khoom (tsawg thaiv). Nws kuj nthuav tawm cov ntawv muaj zog-zoo li cov yam ntxwv, ua rau nws lub koob npe nrov ntawm kev ua "daim ntawv{17}}zoo li zaj duab xis yas."
Polypropylene zaj duab xis
Biaxially Oriented Polypropylene (BOPP) zaj duab xis-tseem hu ua bi-taw qhia kom paub polypropylene zaj duab xis- yog tus cwj pwm los ntawm nws txoj kev taw qhia molecular ua tiav los ntawm biaxial stretching. Yog li ntawd, nws qhia tau hais tias txhua yam muaj zog, folding endurance, gas nruj, thiab ya raws -cov khoom thaiv kev zoo tshaj cov yas yas zoo tib yam. Thaum muab piv rau ib chav tsev - cheeb tsam, nws cov nqi qis dua li ntawm cellophane. Vim nws qhov tshwj xeeb pob tshab, xim luam tawm ntawm sab nraub qaum (rov qab luam ntawv) tshwm sim tshwj xeeb yog vivid thiab lustrous; Yog li, nws yog ib qho tseem ceeb ntawm cov khoom siv rau kev ntim cov yas sib xyaw ua ke.
Scope ntawm daim ntawv thov:
Yas ntim nruas yog dav siv rau kev khaws cia thiab thauj cov kua ntau yam. Lawv muaj cov yam ntxwv zoo heev rau kev tuav cov khoom siv phom sij tshwj xeeb, muaj cov yam ntxwv xws li tawg-ua haujlwm, xeb- tsis kam, lub teeb yuag, thiab tsis kam mus deformation. Tsis tas li ntawd, lawv muaj kev tiv thaiv zoo rau cov roj thiab cov khoom muaj zog corrosive, ua rau lawv zoo tagnrho rau kev ntim cov khoom phom sij uas yuav tsum tau thermal rwb thaiv tsev, tiv thaiv ya raws, siab tsis kam, thiab corrosion kuj. Cov nruas no nquag siv los ntim cov kua thiab cov khoom lag luam thoob plaws ntau yam kev lag luam, suav nrog cov khoom siv tshuaj lom neeg, tshuaj tua kab, roj nplua nyeem, xim, tshuaj, khoom noj khoom haus, khoom siv hluav taws xob thiab hluav taws xob, thiab cov khoom siv hluav taws xob. Muaj peev xwm ntawm 100 mL txog 200 L.
Drum Function thiab Nta:
1. Aesthetically pleasing, cov yas nruas feature du sab hauv thiab sab nrauv. Lawv yog seamless thiab weld -dawb, muab lub teeb yuag, lub zog muaj zog, cuam tshuam tsis kam, corrosion kuj, thiab tsis yog -tshuaj lom, tsis muaj ntxhiab tsw, yog li ua kom yooj yim rau kev thauj mus los.
2. Kev Pabcuam Ntev: Raws li ib txwm sau, thauj, thiab tuav, cov khoom tuav lub neej txee ntawm 1.5 xyoo.
3. Technical Parameters: Cov khoom lag luam specifications nruj me ntsis ua raws li lub teb chaws cov qauv. Tsis tas li ntawd, sab nrauv tsim thiab qhov ntev ntawm lub nruas tuaj yeem ua raws li cov kev xav tau tshwj xeeb.
4. Kub Filling Capability: Lub nruas yog tsim rau cov ntawv kub filling; Txawm li cas los xij, qhov ntsuas kub yuav tsum tsis pub tshaj 60 degree. Tom qab kub filling, cov ntsiab lus yuav tsum tau tso cai kom txias tag nrho thiab ncav cuag chav tsev kub ua ntej lub hau yuav ruaj ntseg fastened thiab lub nruas yog stacked.
5. Yog tias siv cov tshuaj tsis hloov pauv, lub thawv tuaj yeem tsim nrog lub hau uas muaj lub tshuab ua pa; qhov no tiv thaiv kev phom sij ntawm kev tsim siab ntau dhau thaum lub sijhawm thauj mus los thaum tib lub sijhawm ua kom muaj kev ruaj ntseg, xau- pov thawj foob rau cov kua dej.
Cov Khoom Nta: Tsim kom muaj kev sib tw zoo thiab khaws cia, nrog rau kev ua haujlwm puv puv, tag nrho cov txheej txheem ua rau muaj kev txuag nyiaj ntau hauv qhov chaw thiab cov khoom siv. Cov thawv ntim khoom yog lub teeb yuag, tiv taus qhov kub thiab txias, thiab pab txo qis ib puag ncig; Lawv yog cov tshwj xeeb huv si thiab muaj kev tiv thaiv zoo heev rau acids, alkalis, thiab kub kub. Tsis tas li ntawd, lawv tsis yog - tshuaj lom, tsis muaj menyuam, thiab tsis muaj ntxhiab, ua kom pom kev ruaj ntseg zoo dua thiab muaj kev cuam tshuam los ntawm kev cuam tshuam- cov khoom zoo uas ua tau raws li cov kev xav tau nruj rau kev kuaj mob thiab kev siv.
Cov khoom siv raw khoom:
Cov khoom siv raw khoom siv hauv kev tsim cov nruas yas no yog Polyethylene (PE). PE yog ib qho siab -molecular- hnyav cov organic compound tsim los ntawm kev ntxiv polymerization ntawm ethylene monomers. Polyethylene yog thoob ntiaj teb lees paub tias yog cov khoom siv zoo tshaj plaws rau kev sib cuag cov khoom noj; nws tsis yog - lom, tsis qab, thiab tsis muaj ntxhiab, ua raws li cov qauv kev nyiam huv rau kev ntim khoom noj. Polyethylene zaj duab xis yog lub teeb yuag thiab pob tshab, featuring zoo heev noo noo tsis kam, oxidation tsis kam, acid thiab alkali tsis kam, thiab superior kub- sealing zog (txawm hais tias nws gas barrier zog yog nruab nrab). Feem ntau hailed li "Paj Paj ntawm Plastics," nws tseem yog cov khoom siv dav tshaj plaws thiab cov khoom siv tseem ceeb hauv kev ntim khoom yas thiab luam ntawv.
High-Density Polyethylene (HDPE): Cov ntawv luv li HDPE, cov khoom no muaj qhov ntom ntom ntawm 0.941 txog 0.965 g / cm³. Nws yog tsim los ntawm qis-siab polymerization-li no nws kuj tseem hu ua "low-pressure polyethylene"- thiab feem ntau tshwm li milky-dawb khoom. Nws tuaj yeem ua tiav siv cov txheej txheem xws li tshuab moulding lossis T- tuag extrusion. HDPE nthuav tawm zoo heev tiv thaiv tshav kub (xws li kub kub) thiab txias (nrog rau qhov txias txias); nws muaj cov dej noo zoo tshaj - pov thawj, roj- thaiv, thiab kev cais tawm. Tsis tas li ntawd, nws muaj zog heev thiab tiv taus kev tawg, khav theeb lub zog tensile kwv yees li ob npaug ntawm Tsawg-Density Polyethylene (LDPE).