PET Preform pwm

Zhenke Precision Mould: Koj tus kws tshaj lij PET Preform Mould Chaw tsim tshuaj paus!

Taizhou Zhenke Precision Mould Co., Ltd. yog lub chaw tsim khoom tshwj xeeb hauv kev tsim cov pwm nyias-phab ntsa, PET preform pwm, thiab ntim pwm rau kev kho mob thiab cov tshuaj niaj hnub high-end. Peb lub tuam txhab tam sim no muaj ntau tshaj 40 tus neeg ua haujlwm laus thiab yog ib lub koom haum hluas thiab kev siv tshuab ua haujlwm zoo. Peb muab cov neeg siv khoom nrog cov kev pabcuam zoo xws li cov khoom lag luam kev daws teeb meem, kev taw qhia kev, thiab kev saib xyuas tom qab muag.

Peb Qhov Zoo

Cov cuab yeej ua haujlwm siab heev

Zhenke Mould tam sim no muaj ntau tshaj 20 teeb ntawm ntau yam pwm steel ua khoom xws li CNC tshuab cuab yeej. Pwm sib dhos tshuab tuaj yeem hloov phau ntawv sib dhos ntawm cov pwm loj, yog li txhim kho pwm zoo.

Kev soj ntsuam nruj nruj

Peb siv 7 lub tshuab txhaj tshuaj molding ntawm ntau qhov ntau thiab tsawg los ua cov pwm sim los xyuas seb cov pwm puas ua haujlwm zoo. Peb yuav lav ris rau txhua yam teeb meem zoo.

High Return on Kev nqis peev

Cov pwm peb tsim tau txais ib rab koob valve kub khiav system, uas yuav pab tau kom raug tswj cov ndlwg ntawm yaj, muab cov neeg muas zaub nrog ntau lawm efficiency thiab txo nqi ntau lawm.

Ntau yam kev pabcuam

Peb lub tuam txhab muaj ntau tshaj li tsib xyoos ntawm kev paub nyob rau hauv pwm tsim thiab ntau lawm. Txij li thaum nws yug los, nws tau muab cov khoom thiab cov kev pab cuam rau ntau tshaj 30 lub teb chaws thiab cheeb tsam nyob ib ncig ntawm lub ntiaj teb no thiab muaj ntau tshaj li 100 tus neeg koom tes.

Taw qhia rau PET Preform Mould

PET yas preform pwm ua haujlwm raws li lub caj qaum ntawm tag nrho cov txheej txheem preform ntau lawm. Cov pwm no yog engineered nrog precision los tsim cov preforms zoo tib yam uas ua tau raws li cov qauv kev lag luam ntawm qhov hnyav, qhov ntev, thiab tsim. Los ntawm kev tsim, cov pwm no tuaj yeem ua ntau yam ntawm preform qhov ntau thiab tsawg thiab cov duab.

Qhov zoo ntawm Kev Siv PET Preform Pwm rau Kev Tsim Khoom

Kev tsim khoom loj
Yas txhaj tshuaj molding yog ib qho ntawm cov txheej txheem ntau lawm hauv ntiaj teb, qiv nws tus kheej zoo rau ntau lawm. Kev txhaj tshuaj molding voj voog nrog PET Preform Pwm feem ntau siv sijhawm tsawg dua ib feeb thiab qee zaum tsuas yog ob peb feeb xwb! Ua ke lub sij hawm voj voog ceev nrog qhov tseeb tias txhua lub voj voog tuaj yeem tsim ntau qhov chaw, thiab cov khoom tso tawm tuaj yeem tseem ceeb heev.

Cov khib nyiab tsawg
Tsis zoo li CNC machining, uas txiav cov yas los ntawm ib qho loj los yog daim ntawv, cov yas txhaj tshuaj molding ua los ntawm PET Preform Pwm cov khoom pov tseg tsawg heev. Rau CNC machining, koj tuaj yeem pib nrog 100g thaiv cov yas, tab sis thaum kawg ntawm cov txheej txheem tsim, koj tuaj yeem sab laug nrog cov khoom kawg uas tsuas yog ob peb grams xwb. Yas txhaj tshuaj molding yog ntau npaum. Tawm ntawm 100g ntawm cov khoom yas qub, tsuas yog 20g ua pov tseg ntawm qhov nruab nrab.

Tej yam uas nyuaj
Cov khoom tsim los ntawm cov txheej txheem yas txhaj tshuaj molding tuaj yeem yog qhov sib txawv, uas tuaj yeem txiav cov naj npawb ntawm cov khoom sib cais uas xav tau los ua ib qho khoom, ntxiv shaving tag nrho cov sij hawm ntau lawm. Los ntawm kev ntxiv cov yam ntxwv xws li unscrewing fixtures thiab cov tub ntxhais rub tawm, koj tuaj yeem tsim qhov chaw nrog cov xov los yog sab qhov, tshem tawm cov haujlwm thib ob uas yuav tsum tau ua thaum siv lwm cov txheej txheem tsim khoom. Koj tuaj yeem tuaj yeem pwm koj tus qauv tsim lossis lub tuam txhab lub npe rau ntawm qhov chaw thaum lub sijhawm tsim khoom.

Tus nqi qis (Nyob rau hauv lub sijhawm ntev)
Txij li cov yas txhaj tshuaj molding nrog PET Preform Mould pov tseg cov khoom siv tsawg dua li lwm hom kev tsim khoom yas xws li CNC machining, nws yog cov txheej txheem kim dua. Ntxiv rau, yas yog pheej yig dua lwm yam ntaub ntawv xws li hlau thiab roj hmab. Recycling yog lwm qhov kev txuag nqi ntawm kev txhaj tshuaj molding. Koj tuaj yeem rov ua dua cov yas seem uas tsis yog ib feem ntawm cov khoom kawg los ntawm kev sib tsoo. Qhov no by-product ntawm tus txheej txheem hu ua "re-grind." Yog tias koj muaj txaus regrind, nws tuaj yeem tov nrog cov khoom siv nkauj xwb thiab siv rau hauv cov txheej txheem. Nws tseem tuaj yeem raug muag rau lub Hoobkas uas tsim cov khoom yas uas tsis tshua muaj kev xav tau kom zoo nkauj, ua rau tag nrho cov txheej txheem txawm tias pheej yig dua. Thaum koj them tus nqi pib ntawm pwm, cov nqi zog ua haujlwm tsawg rau nws. Sij hawm dhau mus, PET Preform Mould tus nqi ntau lawm yuav them rau qee qhov, yog tias tsis yog tag nrho nws tus kheej.

Zoo ib yam
Yas txhaj tshuaj molding nrog PET Preform Pwm yog txheej txheem rov ua dua. Nrog lub tshuab txhaj tshuaj molding, koj tuaj yeem tsim ntau txhiab cov khoom yas hauv ib hnub xwb, thiab lawv txhua tus yuav zoo ib yam. Tom qab tsim pwm tsim, xaiv cov khoom siv, thiab cov khoom tsim, qhov kev tsis lees paub rau kev txhaj tshuaj molding tuaj yeem qis dua ib feem pua. Yog tias qhov sib xws yog qhov tseem ceeb rau koj lub hom phiaj lossis qhov project, kev txhaj tshuaj yas molding yog txoj kev tsim khoom zoo tshaj plaws.

Daim ntawv thov ntawm PET Preform Mould

Lub raj mis dej
PET preform pwm yog siv dav hauv kev tsim cov preforms rau lub raj mis dej. Cov preforms no tom qab rhuab thiab ncab los tsim cov duab kawg ntawm cov fwj dej.

Carbonated Soft Drinks
PET preform pwm yog siv los tsim preforms rau carbonated dej haus fwj. Cov preforms tau ua tiav ntxiv los tsim cov fwj siv rau cov dej haus xws li dej qab zib thiab dej cawv.

Kua txiv thiab dej haus
PET preform pwm pom daim ntawv thov hauv kev tsim cov preforms rau cov kua txiv fwj thiab lwm yam dej haus uas tsis yog carbonated. Cov preforms no tom qab hloov mus rau hauv lub raj mis zaum kawg rau ntim cov dej haus.

Noj roj thiab ua noj roj
PET preform pwm yog siv nyob rau hauv kev tsim cov preforms rau edible roj thiab ua noj roj fwj. Cov preforms yog tom qab ua tiav los tsim lub raj mis uas tsim nyog rau khaws cia thiab xa cov roj.

Cov tshuaj zawv plaub hau
Preforms tau hloov mus rau hauv lub raj mis siv rau ntim tshuaj zawv plaub hau, tshuaj kho mob, thiab lwm yam khoom tu plaub hau.

Lub raj mis tshuaj
Preforms hloov mus rau hauv lub raj mis rau ntim cov tshuaj ua kua, hnoos syrups, thiab lwm yam kua tshuaj.

Cov ntaub ntawv tsim nyog rau PET Preform Pwm

Koj feem ntau yuav pom cov thermoplastics hauv daim ntawv yas pellet rau kev txhaj tshuaj molding. Koj tuaj yeem sib xyaw cov yas pellets nrog cov xim, cov khoom siv rov ua dua tshiab, thiab txawm tias glitter lossis lwm yam khoom tshwj xeeb ntxiv.

01/

Acrylonitrile Butadiene Styrene (ABS)
ABS yog cov khoom siv tawv thiab hnav. Nws yog cov khoom siv nrov heev los siv rau kev txhaj tshuaj yas molding. Koj puas paub tias LEGO cib yog tsim los ntawm ABS?

02/

Polycarbonates
Polycarbonates yog pob tshab thermoplastics. Lawv muaj kev cuam tshuam-tiv taus thiab tuaj yeem tiv taus siab ntawm cov yas deformation yam tsis muaj kev tawg lossis tawg. Cov neeg tsim khoom feem ntau siv hom thermoplastic no rau cov tsom iav tsom iav, cov khoom siv kho mob, thiab cov khoom siv txawb. Koj tseem tuaj yeem siv nws los ua cov iav tsom iav!

03/

Polypropylene
Polypropylene yog cov khoom siv tau yooj yim. Nws kuj muaj cov tshuaj tiv thaiv zoo thiab tsis tso rau hauv cov khoom noj khoom haus, ua rau nws yog qhov kev xaiv zoo tshaj plaws yog tias koj xav tsim cov ntim khoom noj lossis cov tais diav.

04/

Polyethylene
Polyethylene yog ib qho ntawm ntau yam yas siv rau kev txhaj tshuaj molding. Polytheylene lub siab ductility, tensile lub zog, cuam tshuam tsis kam, tsis tshua muaj noo noo nqus, thiab recyclability ua rau nws yog ib qho zoo tagnrho cov ntaub ntawv rau yas ntim thiab hnab.

PET Preform Pwm Tsim

Feem ntau, txhawm rau ua kom tiav cov kev xav tau ntawm kev tsim PET preform Mould rau kev tsim khoom, lub pwm preform yuav tsum muaj lub zog ua haujlwm, muaj kev muag khoom rov hais dua, ua tus nqi sib tw, thiab ua tiav cov yam ntxwv ua tau zoo. Nws yog ib qho tseem ceeb los tsim cov pwm preform kom cov hlau tsim nyog tshaj plaws thiab cov txheej txheem yuav raug siv los ua kom muaj txiaj ntsig zoo rau cov chaw tsim khoom los tsim cov PET preforms.

Kev teeb tsa cua txias Channel
Ib qho tshwj xeeb tsim teeb tsa ntawm cov kav dej txias ua ke nrog kev ua tiav tshwj xeeb txo lub sij hawm voj voog tag nrho. Txhua qhov dej tshwj xeeb tau ua tiav tshwj xeeb kom txo tau txoj hauv kev ntawm jamming.

Kev kho cov txheej txheem rau Core off-Centered
Nws muaj peev xwm ua kom muaj qhov sib txawv ntawm preform phab ntsa thickness tsawg dua 0.006 hli los ntawm kev siv Off-Center Correction Technique. Daim ntawv thov ntawm qhov system no tsis cuam tshuam rau lub neej ntev ntawm PET pwm thoob plaws hauv nws lub neej muaj txiaj ntsig.

Pin-Valve System
Siv lub Pin-valve hom Kub Khiav System rau PET preform pwm, hom Kub Khiav Qhov System no muaj txiaj ntsig zoo hauv kev txo cov sijhawm ua haujlwm, txo qhov hnav & tsim kua muag thiab txo cov nqi rooj tog, thiab tib lub sijhawm txiav hluav taws xob siv.

Coil cua sov
Lub tshuab cua sov dual thiab cua txias tuaj yeem ua kom ntseeg tau tias qhov tshwm sim ntawm cua sov thiab cua txias yog qhov zoo heev thiab kev tswj xyuas zoo yog txhim khu kev qha. Thaum tshav kub kub coils khaws cov nozzles ntawm qhov kub tsis tu ncua los ntawm lub sij hawm tag nrho. Tsis tas li ntawd, Cov Cuab Yeej Siv Hluav Taws Xob yog siv los ua kom cov phaj kub-khiav cov cua kub muaj peev xwm nrog lub neej ntev thiab ua haujlwm zoo. Peb tau xa cov cua sov rau cov pwm preform los ntawm lub teb chaws Yelemees.

Cov txheej txheem ntawm Kev Xauv Tus Kheej
Peb PET preform pwm suav nrog lub ntiaj teb lub xeev-ntawm-tus-kos duab ob-axis ntxig qhov sib dhos thiab kaw nws tus kheej raws li kev coj ua zoo tshaj plaws hauv ntiaj teb.

Txhaj Moulding txheej txheem ntawm PET Preform Mould

Pwm Cavity Creation

Cov txheej txheem pib nrog kev tsim pwm kab noj hniav, uas sawv cev rau qhov xav tau ntawm PET preform. Cov kab noj hniav no feem ntau yog ua los ntawm cov hlau qib siab kom tiv taus qhov kev ntxhov siab thiab kub siab ntawm cov txheej txheem txhaj tshuaj molding.

Plastic Resin Txhaj

Cov pellets me me ntawm PET resin yog pub rau hauv lub tshuab txhaj tshuaj molding lub hopper. Cov pellets yog rhuab thiab melted, tsim cov khoom yas molten.

Txhaj rau Mould

Cov yas molten yog ces txhaj rau hauv pwm kab noj hniav nyob rau hauv siab. Qhov no xyuas kom meej tias cov khoom ntws mus rau hauv txhua qhov nook thiab cranny ntawm cov kab noj hniav, tsim kom muaj ib qho zoo thiab zoo nkauj preform.

Cooling thiab Solidification

Tom qab txhaj tshuaj, pwm nrog cov yas molten raug tso cai kom txias thiab khov. Lub sijhawm txias yog ua tib zoo tswj kom ua tiav cov txiaj ntsig zoo.

Tshem tawm

Thaum lub preform tau solidified, lub pwm qhib, thiab ejector pins thawb lub preform tawm ntawm kab noj hniav.

Kev tsim cov txheej txheem ntawm PET Preform Mould

Tsim
Reputable pwm tsim siv CAD software tshiab. Qhov kev pab cuam no cia cov yas pwm engineers pom, sim, thiab hloov cov qauv tsim-tag nrho nrog ob peb clicks. Siv lub sijhawm los sim txo cov nqi cuab yeej hauv cov theem tsim. Txawm tias cov ntsiab lus me tshaj plaws tuaj yeem ua rau muaj kev cuam tshuam loj heev. Nco ntsoov, hloov tus qauv tsim yog ib qho yooj yim thiab pheej yig, tab sis hloov lub cev khoom yuav raug nqi koj dearly.

Prototyping
Tshwj tsis yog tias koj cov pwm yog qhov yooj yim heev, prototyping pwm yog qhov kev coj ua zoo tshaj plaws. Txwv tsis pub, koj tuaj yeem siv rau tus lej ntawm cov pwm uas tsis ua raws li koj xav tau! 3D tshuab luam ntawv ua haujlwm tau zoo nyob rau hauv theem prototyping vim tias siv lawv tsis raug nqi ntau dhau. Nyob ntawm qhov tsim, polymer casting, machining, lossis fabricating tej zaum yuav tsim nyog.

Tooling
Tooling yog cov kauj ruam kawg hauv kev tsim pwm. Nyob rau hauv cov kauj ruam no, engineers hloov tus qauv tsim rau hauv cov khoom tiav. Lub chaw tsim khoom yas txhaj tshuaj pwm zoo yuav muaj chav cuab yeej hauv tsev nrog ntau yam khoom siv thiab cov tshuab muaj rau lawv.

Kev sim
Txawm hais tias qhov zoo tshaj plaws tsim, prototyping, thiab cov cuab yeej siv zog, tsis txhob hla lub sijhawm xeem. Qhov no yog lub sijhawm los xyuas cov yam tseem ceeb xws li qhov ua tiav ntawm cov yas seem thiab yuav ua li cas tus neeg khiav dej num cais tawm ntawm ib feem. Siv lub sijhawm sim los hloov pauv me me rau koj cov pwm kom ntseeg tau tias kev ua haujlwm ntev.

Peb lub Hoobkas

Zhenke Mould yog lub tuam txhab uas tuaj yeem tsim cov pwm precision thiab muaj ntau xyoo ntawm kev paub hauv pwm tsim thiab tsim khoom. 23.

Qhov kawg FAQ Qhia rau PET Preform Pwm

Q: PET Yas Preforms yog dab tsi?

A: Cov preforms no, uas yog ua los ntawm PET resin, yog tsim los ntawm kev txhaj tshuaj molding txheej txheem thiab zoo li lub raj mis me me, ua tiav nrog threaded caj dab thiab kaw hauv qab. Cov preforms no yog rhuab thiab stretched thaum lub sij hawm tshuab molding txheej txheem los tsim lub kawg PET fwj.

Q: Dab tsi yog qhov kev txiav txim siab tsim rau PET Preform Moulds?

A: Phab ntsa Thickness
Phab ntsa thickness ntawm lub preform yuav tsum yog ib yam nkaus li kom zoo ib yam thiab txo qhov tsis xws luag thaum lub tshuab molding txheej txheem.
Gate Design
Lub rooj vag yog qhov chaw nkag rau cov yas molten rau hauv pwm kab noj hniav. Kev tsim lub rooj vag kom zoo yog qhov tseem ceeb rau kev ua kom cov khib nyiab tsawg, ua kom zoo, thiab tshem tawm yooj yim ntawm cov preform.
Txias System
Lub tshuab ua kom txias tau zoo yog qhov tseem ceeb los tswj cov txheej txheem txias thiab tswj lub sijhawm ua haujlwm zoo ib yam.
Ejection Mechanism
Lub ejection system yuav tsum tau tsim kom maj mam tshem tawm cov preform ntawm pwm yam tsis muaj kev puas tsuaj.

Q: Kev siv PET preform yog dab tsi?

A: Nws yog ib txwm tsim los ntawm kev siv pwm rau ntawm qhov kev txhaj tshuaj, uas tom qab ntawd tau tshuab mus rau hauv lub thawv rau cov khoom siv tau los yog tsis tuaj yeem noj tau (dej, dej qab zib, mis nyuj, cawv, roj, tshuaj ntxuav tes, kev tu tus kheej) ntawm lub tshuab tshuab tshuab.

Q: Vim li cas cov yas txhaj tshuaj pwm thiaj li kim?

A: Cov pwm txhaj tshuaj yog raug rau ntau txhiab phaus ntawm lub zog txhua lub voj voog. Yog li ntawd, cov pwm yuav tsum tau ua los ntawm cov ntaub ntawv muaj zog heev uas tuaj yeem tiv taus rov siv dua yam tsis muaj deforming. Qhov kev xaiv ntau tshaj plaws rau kev txhaj tshuaj pwm yog hlau, nrog rau qib ntawm cov hlau txiav txim siab los ntawm tus naj npawb ntawm cov khoom yuav tsum tau ua thiab cov khoom yuav tsum tau txhaj rau hauv pwm.

Q: CNC Machining vs. Txhaj Moulding: Dab tsi yog qhov txawv?

A: Thaum txhaj tshuaj molding muaj tus nqi siab tshaj plaws rau cov pwm, ntawm qee qhov ntim txhaj tshuaj ua pheej yig dua li cov khoom siv. Qhov kev sib tw no tuaj yeem tshwm sim los ntawm tsawg li 100 ntu txog li 5000, nyob ntawm qhov chaw. Tab sis tseem muaj ntau qhov xwm txheej uas CNC machining yog qhov kev xaiv zoo dua li kev txhaj tshuaj molding.
Ceev
Tsim kom muaj kev txhaj tshuaj pwm tuaj yeem siv qhov twg los ntawm ob peb lub lis piam mus rau ob peb lub hlis. Thaum koj xav tau qhov chaw nrawm, CNC machining yog qhov kev daws teeb meem zoo tshaj plaws.
Zoo dua Tolerances
Thaum koj xav tau nruj tolerances, tsis muaj dab tsi ntaus yas machining. Peb ua tau zoo ntawm kev tsim cov khoom yas nrog kev kam rau siab ntawm +/- .001".
Kev xaiv khoom
Tsis yog txhua yam ntaub ntawv yas tuaj yeem raug txhaj tshuaj molded, txwv tsis pub koj xaiv cov ntaub ntawv. CNC machining muaj kev xaiv ntau dua ntawm cov ntaub ntawv, suav nrog kev ua haujlwm siab thiab cov yas tshwj xeeb.
Tsim Flexibility
Tsim cov yam ntxwv uas yuav nyuaj lossis raug nqi txwv hauv kev txhaj tshuaj molding yog yooj yim haum nrog yas machining. Nws tseem yog ib qho yooj yim los hloov tus qauv tsim nrog machining, tso cai rau koj los muab cov khoom customized uas ua tau raws li cov kev xav tau tshwj xeeb ntawm koj cov neeg siv khoom.

Q: Dab tsi yog kev siv cov khib nyiab tsim los ntawm PET Preform Pwm?

A: Cov khoom seem uas tsim los ntawm cov txheej txheem txhaj tshuaj molding tuaj yeem siv rov qab rau hauv cov txheej txheem tsim khoom. Rau kev tsim khoom, cov khoom seem tom qab kev lag luam tuaj yeem raug txiav thiab muab rov qab rau hauv lub tshuab txhaj tshuaj molding lossis cov yas yaj rau hauv pellets rau rov siv dua.

Q: Cov khoom dab tsi yog tsim los ntawm kev txhaj tshuaj molding?

A: Cov neeg tsim khoom thoob plaws ntiaj teb siv kev txhaj tshuaj molding los tsim ntau yam khoom. Koj tuaj yeem siv cov tshuab txhaj tshuaj molding los ua ib yam dab tsi los ntawm cov khoom loj xws li cov khib nyiab mus rau ib qho khoom me me zoo li lub xov tooj ntawm tes. Kev siv ntau tshaj plaws ntawm cov yas txhaj tshuaj molding yog ua rau cov khoom siv tsis yog siv rau hauv cov xwm txheej uas qhov kev pom zoo tsis muaj teeb meem - zoo li cov khoom siv tshuab - vim tias cov txheej txheem txhaj tshuaj molding feem ntau tso cov impurities qab ntawm cov yas.

Q: Dab tsi yog cov kauj ruam hauv kev txhaj tshuaj molding?

A: Cov txheej txheem txhaj tshuaj molding muaj plaub kauj ruam tseem ceeb:
Kauj Ruam 1: Melt cov khoom mus rau lub xeev molten
Kauj Ruam 2: Txhaj cov khoom molten rau hauv pwm
Kauj Ruam 3: Tso cov khoom molten kom txias rau lub xeev khov hauv pwm
Kauj Ruam 4: Tshem tawm qhov txias ntawm lub pwm

Q: Dab tsi yog qhov zoo tshaj plaws ntawm kev txhaj tshuaj molding?

A: Kev txhaj tshuaj molding muaj ntau qhov zoo thaum piv rau lwm cov txheej txheem tsim khoom los tsim cov khoom lossis cov khoom siv rau cov khoom. Nws feem ntau yog siv rau cov txheej txheem tsim khoom loj uas tib yam yog rov ua dua thiab ntau dua. Qee qhov chaw yuav raug tsim nyob rau hauv qhov ntau ntawm ib txhiab, thaum qee qhov tuaj yeem rov ua dua ib lab zaug nyob rau lub sijhawm ntawm kev txhaj tshuaj pwm lub neej. Ib qho ntawm qhov zoo tshaj plaws ntawm kev xaiv txhaj tshuaj molding raws li koj cov txheej txheem tsim khoom tseem ceeb yog tias koj tuaj yeem tsim ntau qhov chaw rau tus nqi qis. Cov cuab yeej yuav yog qhov peev txheej loj tshaj plaws ntawm qhov project, tab sis koj muaj peev xwm los ntsuas qhov project raws li qhov xav tau, txawm tias qhov ntau lossis tsawg dua hauv lub sijhawm luv luv.

Q: Yuav ua li cas xaiv txoj cai PET preform txhaj tshuaj molding tshuab?

A: Txij li thaum PET muaj lub sijhawm luv luv nyob ib ncig ntawm lub melting point thiab siab melting point, nws yog ib qho tsim nyog yuav tau xaiv ib qho kev txhaj tshuaj molding system uas muaj ntau qhov kub thiab txias thiab tsis tshua muaj kev sib txhuam ntawm tus kheej thaum lub sij hawm plasticization, thiab qhov hnyav ntawm cov khoom ( suav nrog PET preforms 'tails) tsis tuaj yeem tsawg dua lub tshuab txhaj tshuaj 2/3 ntawm tus nqi.

Q: Lub rooj vag tsim ntawm PET Preform Pwm yog dab tsi?

A: PET preforms feem ntau yog molded los ntawm kub khiav pwm. Nws yog qhov zoo dua kom muaj lub tshav kub tiv thaiv ntawm PET preform pwm thiab PET txhaj tshuaj molding tshuab platens. Lub thickness ntawm uas yog hais txog 12 hli, thiab lub tshav kub tiv thaiv yuav tsum muaj peev xwm tiv taus siab. Lub tso pa yuav tsum txaus kom tsis txhob muaj cua sov hauv zos lossis chipping, tab sis qhov tob ntawm qhov chaw nres nkoj yuav tsum tsis pub tshaj 0.03mm, txwv tsis pub nws yooj yim los tsim flash.

Q: PET preform txhaj tshuaj molding kub yog dab tsi?

A: PET txhaj tshuaj molding kub yog hais txog qhov kub thiab txias feem ntau. Nws yog teem nrog txhaj tshuaj molding tshuab nozzle kub los yog lub ntsiab khiav kub ntawm tus tsiaj preform pwm. Qhov ntsuas kub ib txwm yog los ntawm 270 mus rau 295 degree, thiab qhov kev txhim kho GF-PET tuaj yeem teeb tsa ntawm 290-315 degree .

Q: Dab tsi yog qhov ua haujlwm ntawm qhov kub khiav hauv PET preform pwm?

A: Lub tshuab ua haujlwm kub ua kom tswj tau cov khoom siv molten PET rau hauv pwm kab noj hniav, txo cov khoom pov tseg thiab txhim kho kev tsim khoom.

Q: Dab tsi yog qhov kev txhaj tshuaj ceev ntawm PET Preform Pwm?

A: Feem ntau, peb xav kom muaj kev txhaj tshuaj siab kom tiv thaiv kom tsis txhob muaj qhov hnyav thaum lub sijhawm txhaj tshuaj. Tab sis nws yuav ua rau muaj kev ntxhov siab loj heev thiab cov preform yuav ua kom dawb thiab tsis yooj yim yog tias qhov kev txhaj tshuaj nrawm dhau. Tsuas yog xyuas kom lub sijhawm txhaj tshuaj hauv 4 vib nas this yuav tsum zoo.

Q: Yuav ua li cas kho cov ntaub ntawv raw ua ntej siv PET Preform Mould rau kev tsim khoom?

A: Vim tias PET macromolecules muaj cov roj hauv paus thiab muaj qee yam hydrophilicity, pellets muaj kev nkag siab ntau dua rau dej ntawm qhov kub thiab txias. Thaum cov dej noo ntau tshaj qhov txwv, qhov hnyav molecular ntawm PET txo qis thaum ua, thiab cov khoom yuav xim thiab nkig. Vim li no, cov ntaub ntawv yuav tsum tau qhuav ua ntej ua. Qhov kub kom qhuav yog 150 degree rau ntau tshaj 4 teev, feem ntau 170 degree rau 3-4 teev. Txoj kev txhaj tshuaj huab cua tuaj yeem siv los xyuas seb cov khoom puas qhuav tag. Feem ntau ntawm cov khoom siv rov ua dua yuav tsum tsis pub tshaj 20%, thiab cov khoom siv rov ua dua yuav tsum tau qhuav kom huv si.

Q: PET preforms yog dab tsi?

A: Preforms yog tsim los ntawm polyethylene terephthalate (PET), yog li lawv hu ua PET preforms. Lawv yog tsim los ntawm kev txhaj tshuaj molding txheej txheem ntawm cov khoom siv. Preform hnyav nyob ntawm qhov kawg ntim qhov xav tau ntim.

Q: PET preform pwm ua li cas?

A: PET preform pwm feem ntau yog ua los ntawm cov hlau zoo, siv cov txheej txheem machining xws li CNC milling thiab EDM (Electrical Discharge Machining).

Q: Vim li cas koj thiaj li yuav tsum tswj PET Preform Pwm?

A: Txhawm rau kom ntseeg tau tias cov pwm yas tuaj yeem tsim cov khoom yas tsim nyog ruaj khov thiab ntseeg tau, nws yog ib qho tsim nyog yuav tsum khaws cov pwm pwm hauv kev ua haujlwm zoo. Thaum PET txhaj pwm ua haujlwm, nws tsis tuaj yeem ua haujlwm zoo ib txwm. Yuav muaj ib qho lossis lwm qhov xwm txheej, xws li cov ntawv qhia, qhov kev ua haujlwm thaiv los ntawm qhov tsis muaj roj hauv lub tes tsho qhia, thiab qhov kev txiav txim deformation los ntawm xoob fasteners, thiab lwm yam. Cov teeb meem me me no yuav ua rau cov khoom puas tsuaj, thiab kev saib xyuas raws sij hawm yuav kov yeej cov teeb meem me me no thiab ua kom cov pwm ua haujlwm zoo.

Q: Vim li cas PET Preform tawg hauv lub qhov rooj?

A: Qhov tshwm sim ntawm qhov xwm txheej zoo li no yog qhov tshwm sim los ntawm lub qhov rooj nkag mus thiab lub rooj vag qhov chaw kub dhau, ntxiv rau, qhov kub khiav thiab lub rooj vag lub siab sib txawv kuj yuav ua rau qhov xwm txheej no. Thaum lub cheeb tsam sprue kub dhau, koj yuav tsum tau ntxiv dag zog rau lub tshav kub rwb thaiv tsev ntawm sprue. Tsis tas li ntawd, kev hloov kho pwm thiab lub rooj vag tuaj yeem daws qhov teeb meem no.

Q: Vim li cas PET Preform khoov tom qab demoulding?

A: Qhov eccentricity ntawm lub qhov rooj qhov rooj thiab qhov txias tsis sib xws yuav ua rau kev khoov ntawm lub raj mis embryo tom qab demoulding. Kev daws: Thaum qhov no tshwm sim, qee qhov kev ntsuas yuav tsum tau ua. Thaum lub qhov sprue yog eccentric, pwm tuaj yeem kho. Tsis tas li ntawd, txo qhov tuav lub siab, nce qhov kev txhaj tshuaj, txuas ntxiv kom txias, ntxuav txoj hauv dej, thiab ua kom cov dej txias txias tuaj yeem daws qhov tshwm sim ntawm kev khoov.

Raws li ib qho ntawm cov coj preform pwm manufacturers thiab lwm tus neeg nyob hauv Suav teb, peb sov siab txais tos koj rau cov lag luam wholesale Suav tsiaj preform pwm rau muag ntawm no los ntawm peb lub hoobkas. Tag nrho cov pwm yog nrog cov khoom zoo thiab cov nqi sib tw.