PET (polyethylene terephthalate) fwj yog dav siv rau ntim cov dej haus, cov roj noj, tshuaj thiab lwm yam khoom ua kua. Cov txheej txheem ntawm kev ua cov fwj no suav nrog lub tshuab tshwj xeeb hu ua aPET tshuab moulding tshuab. Hauv tsab xov xwm no, peb yuav ua tib zoo saib cov txheej txheem PET lub raj mis tshuab thiab lub luag haujlwm ntawm PET lub raj mis tshuab hauv cov txheej txheem tsim khoom tseem ceeb no.
Cov txheej txheem ntawm tshuab raj PET pib nrog cov khoom siv raw, uas yog PET resin. Cov resin yog thawj melted thiab ces molded rau hauv ib tug preform siv lub tshuab txhaj tshuaj molding. Lub preform yog cov qauv tubular nrog lub caj dab thiab cov xov uas zoo li cov duab ntawm lub raj mis zaum kawg. Thaum cov preforms tau tsim, lawv raug xa mus rau PET tshuab moulding tshuab rau theem tom ntej ntawm kev ua haujlwm.
PET lub raj mis tshuab tshuabua lub luag haujlwm tseem ceeb hauv kev hloov cov preforms rau hauv cov fwj zaum kawg. Lub tshuab siv cov txheej txheem hu ua stretch tshuab molding, uas muaj cua sov lub preform thiab ces ncab thiab tshuab nws mus rau hauv lub raj mis yam xav tau. Cia peb ua tib zoo saib cov kauj ruam tseem ceeb hauv kev tshuab raj PET siv lub tshuab PET lub raj mis:
Preform cua sov: Lub preform yog loaded rau hauv lub cua sov ib feem ntawm lub tshuab, uas nws undergoes ib tug txheej txheem hu ua preform txias. Thaum lub sij hawm no, lub preform yog rhuab mus rau ib tug tshwj xeeb kub uas ua rau nws malleable thiab haum rau ntxiv stretching thiab tshuab molding txheej txheem. Cov txheej txheem cua sov yog ua tib zoo tswj xyuas kom tsis txhob muaj cua sov thiab tsis txhob deformation ntawm lub raj mis zaum kawg.
Stretching: Tom qab lub preform nce mus txog qhov zoo tshaj plaws kub, nws yog pauv mus rau lub stretching chaw nres tsheb ntawm lub PET lub raj mis tshuab. Ntawm no, lub preform yog stretched axially thiab radially siv stretch rods thiab stretch tshuab pins. Qhov kev ncab no pab taw qhia cov molecules hauv cov khoom siv PET, uas ua rau kom muaj zog thiab pom tseeb ntawm lub raj mis zaum kawg.
Lub raj mis tshuab: Tom qab cov txheej txheem ncab tiav, lub raj mis rhuab thiab stretched preform yog txav mus rau lub raj mis tshuab tshuab. Thaum lub sij hawm no, cov cua kub siab yog txhaj rau hauv lub preform, ua rau nws nthuav thiab tsim cov duab ntawm lub raj mis pwm. Cov pwm nws tus kheej tau ua tib zoo tsim los muab lub raj mis rau qhov xav tau, qhov loj thiab nta, xws li caj dab thiab xov xov.
Txias thiab ejection: Tom qab cov txheej txheem tshuab molding tiav lawm, lub raj mis PET tshiab yuav tsum txias rau hauv pwm los xyuas kom meej tias nws tuav nws cov duab thiab cov qauv kev ncaj ncees. Tom qab txias txaus, cov pwm qhib thiab cov fwj ua tiav raug tshem tawm ntawm lub tshuab, npaj rau kev ua haujlwm ntxiv thiab ntim khoom.
Meantime, thov mus saib peb lub tuam txhab cov khoom no,LQBK-55 & 65 & 80 Tshuab Moulding Tshuab Lag luam wholesale
Plastic system:high efficiency thiab yas sib tov ntsia hlau, xyuas kom meej tias cov yas yog tag nrho, uniform.
Hydraulic system: Doubld kev faib ua feem tswj, muab lub thav duab adopts linear qhia rail thiab txhua yam hom decompression, khiav ntau smoothly, nyob rau hauv imported nto moo hom hydraulic yuan. Ntaus ruaj khov ceev, tsis tshua muaj suab nrov, ruaj khov.
Extrusion system:zaus kuj sib txawv + toothed nto reducer, ruaj khov ceev, tsis tshua muaj suab nrov, ruaj.
Tswj qhov system:Lub tshuab no txais PLC txiv neej-tshuab interface (Suav lossis Askiv) tswj, kov lub vijtsam ua haujlwm, tuaj yeem txheej txheem teeb tsa, hloov pauv, tshawb nrhiav, saib xyuas, kuaj pom kev txhaum thiab lwm yam haujlwm tuaj yeem ua tiav ntawm lub vijtsam kov. Kev ua haujlwm yooj yim.
Tuag qhib thiab kaw qhov system:caj npab ntawm lub girders, peb taw tes, central lock pwm mechanism, clamping quab yuam sib npaug, tsis muaj deformation, siab precision, tsawg kuj, ceev thiab yam ntxwv.
Tag nrho cov txheej txheem ntawm tshuab PET lub raj mis siv lub tshuab PET lub raj mis tshuab yog qhov ua tau zoo thiab ua haujlwm tau zoo, thiab tuaj yeem ua tiav cov khoom siv ceev thiab ruaj khov. Niaj hnub nimno PET tshuab moulding tshuab tau nruab nrog cov yam ntxwv siab heev xws li cov cua sov infrared, servo-tsav stretch rods thiab cov txheej txheem tswj kom zoo los txhim kho cov txheej txheem ntau lawm thiab txo qis kev siv hluav taws xob.
Ntxiv rau cov txheej txheem ib-theem PET tshuab moulding tshuab, kuj tseem muaj ob-theem PET tshuab moulding tshuab, uas muaj cov kauj ruam nruab nrab los tsim cov preform siv lub tshuab txhaj tshuaj molding. Cov txheej txheem ob-theem no muab ntau dua qhov yooj yim thiab tso cai rau preforms khaws cia rau yav tom ntej siv, txo qhov xav tau kev ua haujlwm tas li ntawm PET tshuab moulding tshuab.
Lub versatility ntawm PET lub raj mis tshuab tshuab tso cai rau kev tsim cov fwj ntawm ntau qhov ntau thiab tsawg, cov duab thiab cov qauv tsim kom tau raws li cov kev xav tau ntim ntau yam ntawm ntau yam kev lag luam. Los ntawm me me ib lub raj mis rau cov ntim loj, PET tshuab moulding tshuab tuaj yeem teeb tsa kom tau raws li qhov xav tau ntau lawm, ua rau lawv yog ib feem tseem ceeb ntawm kev lag luam ntim.
Nyob rau hauv luv luv, txheej txheem ntawm tshuab PET lub raj mis siv lub tshuab PET tshuab moulding tshuab yog ib tug complex thiab meej txheej txheem tsim, nrog rau cov cua sov, stretching thiab tshuab lub preform los tsim high-zoo PET fwj. Nrog rau kev nce qib hauv thev naus laus zis thiab kev siv tshuab hluav taws xob, PET lub raj mis tshuab txuas ntxiv ua lub luag haujlwm tseem ceeb hauv kev ua kom tau raws li qhov xav tau ntawm PET lub raj mis thoob plaws kev lag luam sib txawv. Raws li kev lag luam ntim khoom tsim,PET lub raj mis tshuab tshuabyuav undoubtedly mus innovate thiab hloov mus rau qhov kev hloov pauv ntawm cov kev xav tau ntawm lub khw, kom ntseeg tau tias cov khoom lag luam muaj txiaj ntsig zoo ntawm cov khoom lag luam txhim khu kev qha thiab ruaj khov.
Post lub sij hawm: Sep-07-2024