Peb lub ntsiabhom tshuab moulding tshuabyog extrusion tshuab moulding (EBM), txhaj tshuaj molding (IBM), thiab txhaj tshuaj stretch tshuab moulding (ISBM). EBM npog qhov dav tshaj plaws - los ntawm cov fwj me me mus rau 2000-liter tanks - thiab faib rau hauv cov tshuab txuas ntxiv rau cov khoom me me thiab cov tshuab accumulator rau cov loj loj. IBM ua lub raj mis me me nrog lub caj dab meej. ISBM ua kom pom tseeb PET lub raj mis. Koj cov khoom txiav txim siab hom. Nrhiav nws hauv cov lus hauv qab no.
Txhua yam khoom yas hollow los ntawm ib qho ntawm peb lub tshuab tshuab. Xaiv qhov yog, thiab koj txoj kab khiav lean rau xyoo. Xaiv qhov tsis ncaj ncees lawm, thiab tsis muaj qhov chaw yuav cawm koj.
Cov neeg yuav khoom feem ntau ncav cuag peb tom qab lub lis piam ntawm kev tshawb fawb tsis meej pem. Feem ntau cov ntawv sau peb hom, piav qhia txhua hauv ob kab lus, thiab nres. Tsis muaj leej twg piav txog cov sub-types - thiab rau cov ntim loj, cov sub-type yog qhov kev txiav txim siab tiag tiag.
Phau ntawv no kho qhov ntawd. Peb tsim extrusion tshuab moulding tshuab, yog li peb paub tias tsev neeg los ntawm sab hauv. Rau lwm ob hom, peb qhia koj tias lawv ua tau zoo thiab thaum twg mus saib lwm qhov - suav nrog nyob deb ntawm peb.
Peb hom tseem ceeb ntawm ib nrais muag
| EBM | IBM | ISBM | |
|---|---|---|---|
| Nws ua haujlwm li cas | Extrudes ib lub raj (parison), inflates nws nyob rau hauv ib tug pwm | Txhaj ib lub preform, ces tshuab nws | Txhaj PET preform, ncab thiab tshuab nws |
| Qhov ntau thiab tsawg | Dav - lub raj mis me rau 2000 L tso tsheb hlau luam | Me me - feem ntau qis dua 1 L | Me me mus rau nruab nrab - cov fwj dej thiab dej haus |
| Kos npe lub zog | Qhov loj me, tuav, ntau txheej phab ntsa | Precise caj dab, tsis muaj trim seem | Ntshiab, muaj zog, lub teeb PET fwj |
| Yam khoom siv | HDPE, PP, PVC, HMWHDPE | HDPE, PP, PS | PET |
| Yam khoom | Jerry cov kaus poom, nruas, IBC tso tsheb hlau luam, roj tso tsheb hlau luam, cov khoom ua si | Lub raj mis, tshuaj pleev ib ce, droppers | Dej, dej qab zib, kua txiv hmab txiv ntoo, edible oil fwj |
Extrusion tshuab moulding (EBM)
Lub tshuab extrusion tshuab moulding tshuab melts yas, thawb nws los ntawm kev tuag raws li lub raj hollow hu ua parison, tom qab ntawd kaw cov pwm nyob ib ncig ntawm lub raj thiab inflates nws nrog cua. Cov yas siv cov pwm pwm, txias, thiab ejects.
EBM npog cov khoom lag luam ntau dua li ob hom sib xyaw ua ke. Nws tuav tes ua haujlwm (qhov ua tau zoo ntawm cov kaus poom jerry), ntau txheej phab ntsa, thiab qhov ntau thiab tsawg tsis muaj lwm yam txheej txheem. Nws tseem khiav cov cuab yeej pheej yig tshaj ntawm peb rau qhov sib piv.
Tsev neeg faib ua ob ceg, thiab qhov kev sib cais no tseem ceeb tshaj li cov neeg yuav khoom feem ntau paub. Peb muab piv rau lawv qhov tob hauv pebaccumulator vs nruam phau ntawv- ntawm no yog luv luv version.
Nruam extrusion tshuab
Cov tshuab txuas ntxiv extrude lub parison nonstop, thiab cov pwm shuttle mus ntes nws. Lawv ua tau zoo ntawm cov thawv me me hauv cov ntim siab - lub raj mis, ntim tshuaj txhua hnub, cov kaus poom jerry txog li 15 litres.
Muaj ob qhov kev tsim muaj nyob hauv peb qhov ntau. Pwm-tsav tshuab tuav 2-15 L nrog clamping ntawm 40 mus rau 165 kN. Curved-arm machines ntxiv ceev thiab 1-6 txheej co-extrusion rau 5-30 L qhov chaw. Xauj covnruam tshuab ntau yamrau tag nrho lineup.
Accumulator (kho taub hau) tshuab
Cov tshuab accumulator sau tag nrho cov nqi ntawm cov yaj hauv lub tog raj kheej cia, tom qab ntawd tua nws tawm hauv ib qho kev txhaj tshuaj nrawm. Qhov kev ceev ntawd tsim ib lub parison loj ua ntej lub ntiajteb txawj nqus stretches thiab thins nws. Qhov loj tsis muaj lwm txoj kev.
Cov lej tiag qhia qhov ntsuas. PebKGB 80Aua 30 L nruas nrog 215 kN ntawm clamping thiab 5 L accumulator. Peb lub tog raj kheejKGS 1000L-IBua 1000 L IBC tso tsheb hlau luam nrog 1000 kN ntawm clamping thiab ntxaib 100 mm screws. Covaccumulator ntau yamsab saum toj tawm ntawm 2000 L ntim thiab 1800 kN.
Txhaj tshuab moulding (IBM)
Lub tshuab txhaj tshuaj molding tshuab ua haujlwm hauv ob kauj ruam ntawm ib lub tshuab. Ua ntej, nws txhaj tshuaj-pwm cov khoom preform nrog lub caj dab tiav. Tom qab ntawd nws hloov cov kub preform mus rau qhov chaw nres tsheb tshuab thiab inflates lub cev.
Kev them nyiaj yug yog precision. Lub caj dab tawm los ntawm kev txhaj tshuaj molded, yog li cov xov thiab sealing nto tsoo qhov ntev ntawm txhua qhov txhaj tshuaj. IBM kuj tseem tsim tsis muaj pinch-off seem, vim tsis muaj dab tsi tau txiav.
Kev lag luam tawm yog qhov loj. IBM haum rau cov thawv me me, feem ntau hauv qab ib liter - lub raj mis tshuaj, hub tshuaj pleev ib ce, dropper fwj. Rau txhua yam uas muaj tus kov lossis qhov ntim tiag, EBM yuav siv sijhawm. Kinggle tsom rau EBM; Yog tias koj cov khoom yog 100 ml lub raj mis, ib tus kws tshaj lij IBM pab koj zoo dua, thiab peb yuav hais li ntawd.
Txhaj stretch tshuab moulding (ISBM)
Lub tshuab txhaj tshuaj ncab tshuab moulding ua rau lub raj mis PET ntshiab uas koj haus los ntawm. Nws heats PET preform, stretches lengthwise nrog ib tug pas nrig, thiab tshuab nws sab nraud tib lub sij hawm. Qhov ob-txoj kev stretches aligns lub polymer chains.
Alignment yog cov khawv koob. Nws muab PET nws cov iav zoo li pom tseeb, nws lub zog, thiab nws lub teeb yuag - lub raj mis dej qab zib muaj sia nyob cov pa roj carbon monoxide ntawm ob peb lub kaum os grams.
ISBM khiav hauv ob qhov kev teeb tsa. Ib-theem tshuab pwm thiab tshuab lub preform nyob rau hauv ib lub tshuab, uas suits me me khiav thiab kev cai duab. Ob-theem kab yuav los yog pwm preforms cais thiab tshuab lawv ntawm kev kub ceev - tus qauv rau huab hwm coj ntau lawm. PET dej haus ua haujlwm nyob ntawm no, tsis yog hauv EBM.
Hom tshuab twg ua rau koj cov khoom?
Cov neeg nyeem tuaj nrog cov khoom, tsis yog txheej txheem. Yog li tig lub rooj. Nrhiav koj cov khoom nyob rau sab laug, thiab nyeem koj lub tshuab hom ntawm sab xis.
| Koj cov khoom | Tshuab hom | Vim li cas |
|---|---|---|
| PET dej / dej qab zib lub raj mis | ISBM | Stretch muab PET clarity thiab lub zog |
| Lub raj mis, lub raj mis kom zoo nkauj | IBM | Lub caj dab tiag tiag, tsis muaj cov khoom seem |
| Detergent / tshuaj zawv plaub hau | EBM — nruam | Lub voj voog nrawm, tuav, xim, saib kab txaij |
| Jerry tau (1-15 L) | EBM — nruam | Built-in tuav, siab tso zis |
| Chemical nruas (30-250L) | EBM - accumulator | Heavy parison xav tau txhaj tshuaj |
| IBC tank (1000L) | EBM - accumulator, 3-lub tog raj kheej | Tsuas yog txoj kev mus rau parison loj no |
| Automotive roj tank | EBM - accumulator, ntau txheej | Rau-txheej phab ntsa thaiv roj vapor |
| Dej tank, kayak, txoj kev barrier | EBM - accumulator | Saib pebtshuab vs rotational moldingkev sib piv |
Ib tug ntxiv diav rawg zaum upstream ntawm tag nrho cov no. Yog tias koj qhov chaw tuaj yeem ua tau zoo tsis yog hollow, nyeem pebtshuab moulding vs txhaj moldingcoj ua ntej.
Yuav kev txiav txim siab los ntawm hom
Lub tshuab hom teeb tsa cov duab ntawm koj cov peev txheej, tsis yog cov txheej txheem xwb. Cov thawj coj yuav tsum hnyav plaub yam ua ntej thov cov lus hais los ntawm txhua lub tshuab tshuab moulding tshuab.
Tus nqi qauv.Hauv EBM, tus nqi ntsuas nrog lub thawv loj, clamping quab yuam, chaw nres tsheb suav, thiab txheej suav. Lub raj mis tshuab thiab kab IBC txawv ntawm qhov kev txiav txim ntawm qhov loj. Tsis muaj tus neeg muag khoom ncaj ncees quotes tus nqi ua ntej pom koj qhov - tus nqi nyob ntawm lub tshuab qauv thiab cov kev xav tau ntau lawm.
Kev siv hluav taws xob.Lub zog ntsuas nrog lub tshuab loj. Peb cov catalog teev qhov nruab nrab tiag tiag: 12-18 kW ntawm 2 L tshuab, 27-37 kW ntawm 30 L KGB80A, 110-150 kW ntawm IBC kab. Nug txhua tus neeg muag khoom rau tib daim duab, tom qab ntawd sib piv lub zog ntawm ib feem ua tiav, tsis yog ib teev.
Lub sijhawm ua khoom lag luam thiab tom qab muag.Cov tshuab kev cai loj siv sijhawm ntev los tsim dua li cov tshuab raj mis txheem. Nug leej twg txhim kho lub tshuab, leej twg cob qhia koj cov neeg ua haujlwm, thiab ceev npaum li cas cov khoom xa tuaj rau koj lub tebchaws. Lub tshuab tsis muaj kev txhawb nqa yog qhov teeb meem yav tom ntej nrog daim ntawv teev npe.
Supplier qhov tob.Nug pes tsawg tus engineers cov chaw tsim khoom siv thiab cov khoom siv twg nyob hauv lub tshuab. Kinggle tsim nrog Mitsubishi PLCs, MOOG servo tswj, thiab OMRON thiab Schneider hluav taws xob, thiab teev lawv qhib. Tus neeg muag khoom uas zais daim ntawv pov thawj muaj qhov laj thawj.
Peb yuam kev thawj zaug cov neeg yuav khoom ua
Xaiv hom los ntawm tus nqi es tsis txhob ntawm cov khoom.Lub tshuab pheej yig dua ntawm hom tsis ncaj ncees ua rau xoom muag khoom. Xauv hom ua ntej. Sib tham tus nqi thib ob.
Tsis quav ntsej EBM sub-type."Lub tshuab extrusion" tsis yog qhov tshwj xeeb. Lub tshuab txuas ntxiv tsis tuaj yeem tsim tau 60 L nruas, thiab lub tshuab ntim khoom loj loj pov tseg lub zog ntawm lub raj mis. Pebtsib kauj ruam qhia kev xaivtaug kev tus lej lej.
Hla kev sib tham tsis raug.Txhua hom ua tsis tau nws tus kheej, thiab lub tshuab spec txiav txim siab ntau npaum li cas. Undersized clamping coj flash ntawm txhua qhov kev txhaj tshuaj. Nyeem peb cov lus qhia txog kev daws teeb meem ua ntej koj kos npe, thiab nug koj tus neeg muag khoom seb lub tshuab tiv thaiv txhua qhov tsis ua haujlwm li cas.
Cov lus nug uas nquag nug
Dab tsi yog hom tshuab moulding tshuab tseem ceeb?
Peb hom tshuab moulding tshuab yog extrusion tshuab moulding (EBM), txhaj tshuaj molding (IBM), thiab txhaj tshuaj stretch tshuab moulding (ISBM). EBM npog cov khoom lag luam dav tshaj plaws thiab faib rau hauv cov tshuab txuas ntxiv rau cov thawv me me thiab cov tshuab accumulator rau qhov loj xws li nruas thiab IBC tso tsheb hlau luam. IBM ua lub raj mis me me nrog lub caj dab meej. ISBM ua kom pom tseeb PET lub raj mis.
Dab tsi yog qhov txawv ntawm extrusion thiab txhaj tshuaj molding?
Extrusion tshuab molding ua ib lub raj ntawm cov yas molten, ces inflates nws hauv pwm. Txhaj tshuab moulding thawj txhaj-pwm cov khoom preform nrog lub caj dab tiav, ces tshuab lub preform rau hauv nws cov duab kawg. EBM tuav qhov dav tshaj plaws, los ntawm lub raj mis mus rau 2000-liter tanks. IBM haum rau lub raj mis me me uas xav tau qhov ntev ntawm caj dab, xws li cov ntim tshuaj.
Lub tshuab moulding tshuab hom twg yog qhov zoo tshaj plaws rau cov thawv loj xws li nruas thiab IBC tso tsheb hlau luam?
Accumulator (storage head) extrusion tshuab moulding tshuab ua cov ntim loj. Lub accumulator khaws tag nrho cov nqi ntawm yaj, ces tua tawm sai sai - ua ntej lub parison hnyav stretches thiab thins nyob rau hauv nws tus kheej qhov hnyav. Kinggle's accumulator range khiav ntawm 20-liter tshuab mus rau peb lub tog raj kheej rau 1000-liter IBC tanks thiab 2000-liter ntim.
Dab tsi ntawm tshuab moulding tshuab ua PET lub raj mis dej?
Txhaj stretch tshuab moulding (ISBM) tshuab ua kom ntshiab PET dej thiab cov fwj dej haus. Cov txheej txheem stretches lub rhuab preform lengthwise thaum tshuab nws, uas aligns lub polymer thiab muab PET nws clarity thiab lub zog. Ob-theem ISBM, qhov twg preforms yog molded cais thiab tshuab tom qab, dominates high-volume haus ntau lawm.
Lub tshuab moulding nqi dab tsi?
Tus nqi nyob ntawm lub tshuab hom thiab specification. Tsis pub dhau extrusion tshuab moulding, tus nqi teev nrog lub thawv loj, clamping quab yuam, chaw nres tsheb suav, txheej suav, thiab automation nyob ib ncig ntawm lub tshuab. Lub tshuab raj me me thiab 1000-liter IBC kab sib txawv los ntawm qhov kev txiav txim loj. Txoj kev ceev tshaj plaws mus rau tus lej tiag yog cov lus teev tseg raws li koj qhov ntim, cov khoom siv, phab ntsa thickness, thiab lub hom phiaj tso zis.
Paub koj cov khoom, tsis paub meej txog lub tshuab?
Yog tias koj tab tom ntsuas lub tshuab moulding tshuab rau koj cov kab ntau lawm, peb pab neeg ua haujlwm engineering tuaj yeem pab koj paub meej tias hom thiab kev teeb tsa raws li koj cov khoom loj, cov khoom siv, thiab cov hom phiaj tsim khoom. Xa cov ntsiab lus thiab peb yuav teb nrog cov lus pom zoo - suav nrog kev xa mus ncaj ncees yog tias koj cov khoom nyob hauv lub tshuab peb tsis tsim. Lub tsev extrusion tshuab moulding tshuab txij thaum 2002, nrog 15 engineers ntawm pab neeg.
Nug lub tshuab twg haum rau koj cov khoom →Peb hom, ib txoj cai: cov khoom xaiv lub tshuab. PET fwj mus rau ISBM. Lub caj dab me me mus rau IBM. Txhua yam ntxiv - los ntawm cov tshuaj zawv plaub hau rau 2000-liter tanks - belongs rau extrusion tshuab molding, sib cais ntawmtsis tu ncuathiabaccumulatortshuab. Nrhiav koj cov khoom nyob rau hauv lub rooj saib, ces loj lub tshuab nrog lubkev qhia xaiv.
