Nrog rau kev nthuav dav ntxiv ntawm qhov chaw lag luam ntawm cov mis nyuj haus yas fwj, kev tshawb nrhiav online thiab kev tswj xyuas zoo ntawm cov mis nyuj haus yas fwj tau dhau los ua qhov tseem ceeb ntawm kev tswj xyuas zoo ntawm ntau yam khoom noj siv mis thiab dej haus.

Thaum yuav khoom PET cov khoom siv raw khoom, cov tuam txhab yuav tsum tau them sai sai rau seb qhov ntau yam ntsuas tau ua tau raws li cov kev cai ntawm lub tuam txhab.Cov cim qhia tshwj xeeb rau PET cov khoom siv raw khoom suav nrog cov hmoov hmoov, melting point, tshauv cov ntsiab lus, noo noo viscosity, xim, acetaldehyde cov ntsiab lus, Lub davhlau ya nyob twg carboxyl pawg ntsiab lus thiab lwm yam.Hauv cov txheej txheem ntawm kev thauj mus los tom qab kev yuav khoom ntawm PET cov ntaub ntawv raw, cov tuam txhab yuav tsum tsom mus rau kev ntim cov khoom PET.Hauv cov txheej txheem tsim khoom, cov ntsiab lus tseem ceeb rau kev tshawb pom ntawm PET cov khoom siv raw khoom suav nrog qhov ziab ntawm PET cov khoom, lub sijhawm ziab, qhov dej lwg tom qab ziab, plasticizing kub, rov qab siab thaum txhaj tshuaj, ntsia hlau ceev, tuav lub sijhawm thiab siab.

Tom qab tau txais cov khoom tsim nyog PET cov khoom siv raw khoom, peb kuj yuav tsum tau yaj PET cov khoom siv raw khoom ua ntej ua ntej, tshuab molding, thiab tom qab ua kom tsis muaj menyuam.Raws li cov chaw tsim khoom muaj npe nrov, peb ua tiav kev tswj hwm zoo hauv cov txheej txheem ntau lawm:

Cov khoom tseem ceeb thiab tseem ceeb tshuaj xyuas rau preforms muaj xws li:

1. Xyuas seb qhov kawg ntawm lub raj mis lub qhov ncauj puas tiaj tus;seb cov xov nyob rau hauv qhov chaw ntawm cov hniav puas lawm;seb lub flashing ntug thiab lub nplhaib txhawb tsis zoo;seb puas muaj coking, xim, sticking, dent, scratch, pollution, txawv teb chaws teeb meem, tsis huv, huab cua npuas, dawb pos huab, Tail End drawing, unevenness, puas thiab lwm yam tshwm sim.Hauv kev hloov cov khoom siv tshiab, cov pwm tshiab, thiab siv cov txheej txheem tshiab, yog tias muaj qhov txawv txav tshwm sim, qhov zaus ntawm kev kuaj pom yuav tsum tau nce ntxiv raws li qhov xav tau.

2. Nyob rau hauv tus txheej txheem ntawm kev hloov cov cuab yeej tshiab, pwm tshiab, thiab siv cov cuab yeej tshiab, yog tias muaj kev txawv txav tshwm sim, qhov loj ntawm tag nrho cov pwm los yog 8 preforms yuav tsum tau kuaj raws li qhov tseeb qhov teeb meem (qhov loj ntawm lub embryo yog ntsuas los ntawm a projector).

3. Txheeb xyuas qhov hnyav ntawm lub cev, qhov siab ntawm lub embryo, puab txoj kab uas hla ntawm lub raj mis lub qhov ncauj, sab hauv txoj kab uas hla ntawm lub raj mis lub qhov ncauj, txheej txoj kab uas hla ntawm cov xov, txheej txoj kab uas hla ntawm lub nplhaib tiv thaiv tub sab, txheej txoj kab uas hla ntawm lub nplhaib txhawb nqa, deb ntawm lub raj mis lub qhov ncauj mus rau lub nplhaib tiv thaiv tub sab, nrug ntawm lub raj mis lub qhov ncauj los txhawb lub nplhaib, lub thickness sab sauv, lub duav tuab, lub duav thickness, hauv qab thickness thiab lwm yam tsis.Cov kev txwv no yuav tsum tsis txhob dhau qhov sib txawv ntawm qhov teeb tsa tus nqi.

Cov khoom tseem ceeb thiab tseem ceeb tshuaj xyuas rau lub raj mis muaj xws li:

1. Txheeb xyuas qhov pom ntawm tag nrho cov pwm tom qab txhua lub khau raj lossis tom qab ua haujlwm kom paub meej tias qhov zoo li, muaj peev xwm thiab tom qab ntim lub raj mis.Tom qab ntau lawm yog ib txwm, paub meej tias cov txheej txheem kawg.

2. Xyuas seb lub ntsej muag kawg ntawm lub raj mis puas tiaj tus;seb cov xov puas lawm;seb lub raj mis flash thiab lub nplhaib txhawb tsis zoo;seb puas muaj coking, xim, nplaum, khawb, khawb, muaj kuab paug, tsis huv, huab cua npuas, dej cim, Cov xwm txheej phem xws li pos huab dawb;seb lub molding puas lawm, tsis muaj kev tuag, dent, tig-tawm, rupture, hauv qab core offset;nyob rau hauv cov txheej txheem ntawm kev hloov cov cuab yeej tshiab, pwm tshiab, thiab siv cov cuab yeej tshiab, yog tias muaj kev txawv txav tshwm sim, nws yuav tsum ua raws li qhov tseeb.Qhov xwm txheej no ua rau muaj qhov ua tau zoo ntawm kev kuaj pom.

3. Tshawb xyuas lub raj mis qhov hnyav, lub raj mis loj, lub raj mis qhov siab, lub xub pwg tuab, lub duav tuab, lub duav tuab, lub duav tuab, hauv qab lub voj voog tuab, hauv qab nruab nrab tuab, lub xub pwg sab nraud, lub duav sab nraud, lub duav sab nraud, lub duav sab nraud, hauv qab sab nraud, txias muaj peev xwm, tshav kub muaj peev xwm, poob kev ua tau zoo, sab saum toj siab.

Cov khoom tseem ceeb thiab tseem ceeb tshuaj xyuas rau lub hau npog muaj xws li:

1. Tshawb xyuas lub hau sab nraud - seb puas muaj duab kos;seb cov xim zoo li cas;seb puas muaj tawg los yog deformation, tus choj hla lub nplhaib tawg, thiab lwm yam .;seb lub casing sab nrauv thiab lub nplhaib tiv thaiv tub sab tsis tau tsim tag nrho;xyuas cov xov - seb puas muaj deformation, molding tsis tiav, muaj cov kab mob phenomenon, thiab lwm yam.;xyuas cov ntsaws sab hauv - seb puas muaj molding tsis tiav;lub npog tsis muaj teeb meem txawv teb chaws, tsw ntxhiab, deformation thiab lwm yam.Nyob rau hauv cov txheej txheem ntawm kev hloov cov khoom tshiab, pwm tshiab, thiab siv cov txheej txheem tshiab, yog tias muaj kev txawv txav tshwm sim, qhov loj ntawm tag nrho cov pwm los yog 10 npog yuav tsum tau kuaj raws li qhov tseeb;

2. Tshawb xyuas lub taub sab nraud ntawm lub hau npog, lub nplhaib sab nraud ntawm lub nplhaib tiv thaiv tub sab, qhov siab ntawm lub hau npog, lub puab txoj kab uas hla ntawm lub nplhaib tiv thaiv tub sab, lub puab txoj kab uas hla ntawm lub nplhaib tiv thaiv tub sab, lub puab txoj kab uas hla cov xov, qhov siab ntawm lub hau (tsis suav nrog lub nplhaib tiv thaiv tub sab), sab nraud ntawm lub ntsaws sab hauv, lub taub hau ntawm lub ntsaws sab hauv, lub qhov ntsaws sab hauv qhov siab Thickness, npog qhov hnyav.Sab nraud txoj kab uas hla ntawm lub hau thiab lub taub sab nraud ntawm lub ntsaws sab hauv tuaj yeem kuaj tau siv lub projector.

Cov khoom kuaj saum toj no tuaj yeem ua tiav los ntawm phau ntawv qhia lub sijhawm ua piv txwv, lossis ob peb yam tseem ceeb tuaj yeem tshawb pom tsis tu ncua los ntawm cov cuab yeej kuaj online.Thaum kuaj, cov fwj tsim nyog yuav muab ntim rau hauv lub tshuab filling.Tam sim no, ntau lub tuam txhab tsim khoom noj khoom haus tau nce qhov ceev ntawm cov khoom siv txhawm rau txhawm rau ua kom muaj txiaj ntsig ntau dua thiab cov nyiaj tau los ntawm ib lub sijhawm (los ntawm 36,000 fwj / teev hauv xyoo dhau los txog 48,000 fwj / teev).Yog li ntawd, kev tshuaj xyuas hauv online ntawm cov khoom tiav tsis tuaj yeem ua tiav los ntawm kev tuav haujlwm.Tam sim no, cov tuam txhab tsim khoom siv txhua yam khoom siv yees duab uas tsim los ntawm cov chaw tsim khoom txawv teb chaws los kuaj xyuas qhov sib khi thiab cov kua qib ntawm cov khoom tiav, thiab siv cov khoom siv extrusion (rau lub raj mis elastic) txhawm rau txheeb xyuas qhov kev sib khi ntawm lub raj mis.Ntau lub tuam txhab tau txais kev pom zoo saum toj no ob txoj hauv kev rau kev nyab xeeb thiab kev tuav pov hwm, thiab nruab nrog cov khoom siv tsis siv neeg tsis zoo rau cov khoom tsis tsim nyog los xyuas kom meej tias txhua yam khoom uas nkag mus rau hauv kev lag luam yog cov khoom tsim nyog.

Nrog rau kev nthuav dav ntawm qhov chaw lag luam ntawm cov mis nyuj haus yas fwj, kev tshawb nrhiav hauv online thiab kev tswj xyuas zoo ocovf mis nyuj haus cov raj mis yas tau dhau los ua qhov tseem ceeb ntawm kev tswj xyuas zoo ntawm ntau lub tuam txhab siv mis thiab dej haus.

Thaum yuav khoom PET cov khoom siv raw khoom, cov tuam txhab yuav tsum tau them sai sai rau seb qhov ntau yam ntsuas tau ua tau raws li cov kev cai ntawm lub tuam txhab.Cov cim qhia tshwj xeeb rau PET cov khoom siv raw khoom suav nrog cov hmoov hmoov, melting point, tshauv cov ntsiab lus, noo noo viscosity, xim, acetaldehyde cov ntsiab lus, Lub davhlau ya nyob twg carboxyl pawg ntsiab lus thiab lwm yam.Hauv cov txheej txheem ntawm kev thauj mus los tom qab kev yuav khoom ntawm PET raw cov ntaub ntawv, cov tuam txhab lag luam yuav tsum tsom mus rau kev ntim khoom ntawm PET hais.Hauv cov txheej txheem tsim khoom, cov ntsiab lus tseem ceeb rau kev tshawb pom ntawm PET cov khoom siv raw khoom suav nrog qhov ziab ntawm PET cov khoom, lub sijhawm ziab, qhov dej lwg tom qab ziab, plasticizing kub, rov qab siab thaum txhaj tshuaj, ntsia hlau ceev, tuav lub sijhawm thiab siab.

Tom qab tau txais cov khoom tsim nyog PET cov khoom siv raw khoom, peb kuj yuav tsum tau yaj PET cov khoom siv raw khoom ua ntej ua ntej, tshuab molding, thiab tom qab ua kom tsis muaj menyuam.Raws li cov chaw tsim khoom muaj npe nrov, peb ua tiav kev tswj hwm zoo hauv cov txheej txheem ntau lawm:

Cov khoom tseem ceeb thiab tseem ceeb tshuaj xyuas rau preforms muaj xws li:

1. Xyuas seb qhov kawg ntawm lub raj mis lub qhov ncauj puas tiaj tus;seb cov xov nyob rau hauv qhov chaw ntawm cov hniav puas lawm;seb lub flashing ntug thiab lub nplhaib txhawb tsis zoo;seb puas muaj coking, xim, sticking, dent, scratch, pollution, txawv teb chaws teeb meem, tsis huv, huab cua npuas, dawb pos huab, Tail End drawing, unevenness, puas thiab lwm yam tshwm sim.Hauv kev hloov cov khoom siv tshiab, cov pwm tshiab, thiab siv cov txheej txheem tshiab, yog tias muaj qhov txawv txav tshwm sim, qhov zaus ntawm kev kuaj pom yuav tsum tau nce ntxiv raws li qhov xav tau.

2. Nyob rau hauv tus txheej txheem ntawm kev hloov cov cuab yeej tshiab, pwm tshiab, thiab siv cov cuab yeej tshiab, yog tias muaj kev txawv txav tshwm sim, qhov loj ntawm tag nrho cov pwm los yog 8 preforms yuav tsum tau kuaj raws li qhov tseeb qhov teeb meem (qhov loj ntawm lub embryo yog ntsuas los ntawm a projector).

3. Txheeb xyuas qhov hnyav ntawm lub cev, qhov siab ntawm lub embryo, puab txoj kab uas hla ntawm lub raj mis lub qhov ncauj, sab hauv txoj kab uas hla ntawm lub raj mis lub qhov ncauj, txheej txoj kab uas hla ntawm cov xov, txheej txoj kab uas hla ntawm lub nplhaib tiv thaiv tub sab, txheej txoj kab uas hla ntawm lub nplhaib txhawb nqa, deb ntawm lub raj mis lub qhov ncauj mus rau lub nplhaib tiv thaiv tub sab, nrug ntawm lub raj mis lub qhov ncauj los txhawb lub nplhaib, lub thickness sab sauv, lub duav tuab, lub duav thickness, hauv qab thickness thiab lwm yam tsis.Cov kev txwv no yuav tsum tsis txhob dhau qhov sib txawv ntawm qhov teeb tsa tus nqi.

Cov khoom tseem ceeb thiab tseem ceeb tshuaj xyuas rau lub raj mis muaj xws li:

1. Txheeb xyuas qhov pom ntawm tag nrho cov pwm tom qab txhua lub khau raj lossis tom qab ua haujlwm kom paub meej tias qhov zoo li, muaj peev xwm thiab tom qab ntim lub raj mis.Tom qab ntau lawm yog ib txwm, paub meej tias cov txheej txheem kawg.

2. Xyuas seb lub ntsej muag kawg ntawm lub raj mis puas tiaj tus;seb cov xov puas lawm;seb lub raj mis flash thiab lub nplhaib txhawb tsis zoo;seb puas muaj coking, xim, nplaum, khawb, khawb, muaj kuab paug, tsis huv, huab cua npuas, dej cim, Cov xwm txheej phem xws li pos huab dawb;seb lub molding puas lawm, tsis muaj kev tuag, dent, tig-tawm, rupture, hauv qab core offset;nyob rau hauv cov txheej txheem ntawm kev hloov cov cuab yeej tshiab, pwm tshiab, thiab siv cov cuab yeej tshiab, yog tias muaj kev txawv txav tshwm sim, nws yuav tsum ua raws li qhov tseeb.Qhov xwm txheej no ua rau muaj qhov ua tau zoo ntawm kev kuaj pom.

3. Tshawb xyuas lub raj mis qhov hnyav, lub raj mis loj, lub raj mis qhov siab, lub xub pwg tuab, lub duav tuab, lub duav tuab, lub duav tuab, hauv qab lub voj voog tuab, hauv qab nruab nrab tuab, lub xub pwg sab nraud, lub duav sab nraud, lub duav sab nraud, lub duav sab nraud, hauv qab sab nraud, txias muaj peev xwm, tshav kub muaj peev xwm, poob kev ua tau zoo, sab saum toj siab.

Cov khoom tseem ceeb thiab tseem ceeb tshuaj xyuas rau lub hau npog muaj xws li:

1. Tshawb xyuas lub hau sab nraud - seb puas muaj duab kos;seb cov xim zoo li cas;seb puas muaj tawg los yog deformation, tus choj hla lub nplhaib tawg, thiab lwm yam .;seb lub casing sab nrauv thiab lub nplhaib tiv thaiv tub sab tsis tau tsim tag nrho;xyuas cov xov - seb puas muaj deformation, molding tsis tiav, muaj cov kab mob phenomenon, thiab lwm yam.;xyuas cov ntsaws sab hauv - seb puas muaj molding tsis tiav;lub npog tsis muaj teeb meem txawv teb chaws, tsw ntxhiab, deformation thiab lwm yam.Nyob rau hauv cov txheej txheem ntawm kev hloov cov khoom tshiab, pwm tshiab, thiab siv cov txheej txheem tshiab, yog tias muaj kev txawv txav tshwm sim, qhov loj ntawm tag nrho cov pwm los yog 10 npog yuav tsum tau kuaj raws li qhov tseeb;

2. Tshawb xyuas lub taub sab nraud ntawm lub hau npog, lub nplhaib sab nraud ntawm lub nplhaib tiv thaiv tub sab, qhov siab ntawm lub hau npog, lub puab txoj kab uas hla ntawm lub nplhaib tiv thaiv tub sab, lub puab txoj kab uas hla ntawm lub nplhaib tiv thaiv tub sab, lub puab txoj kab uas hla cov xov, qhov siab ntawm lub hau (tsis suav nrog lub nplhaib tiv thaiv tub sab), sab nraud ntawm lub ntsaws sab hauv, lub taub hau ntawm lub ntsaws sab hauv, lub qhov ntsaws sab hauv qhov siab Thickness, npog qhov hnyav.Sab nraud txoj kab uas hla ntawm lub hau thiab lub taub sab nraud ntawm lub ntsaws sab hauv tuaj yeem kuaj tau siv lub projector.

Cov khoom kuaj saum toj no tuaj yeem ua tiav los ntawm phau ntawv qhia lub sijhawm ua piv txwv, lossis ob peb yam tseem ceeb tuaj yeem tshawb pom tsis tu ncua los ntawm cov cuab yeej kuaj online.Thaum kuaj, cov fwj tsim nyog yuav muab ntim rau hauv lub tshuab filling.Tam sim no, ntau lub tuam txhab tsim khoom noj khoom haus tau nce qhov ceev ntawm cov khoom siv txhawm rau txhawm rau ua kom muaj txiaj ntsig ntau dua thiab cov nyiaj tau los ntawm ib lub sijhawm (los ntawm 36,000 fwj / teev hauv xyoo dhau los txog 48,000 fwj / teev).Yog li ntawd, kev tshuaj xyuas hauv online ntawm cov khoom tiav tsis tuaj yeem ua tiav los ntawm kev tuav haujlwm.Tam sim no, cov tuam txhab tsim khoom siv txhua yam khoom siv yees duab uas tsim los ntawm cov chaw tsim khoom txawv teb chaws los kuaj xyuas qhov sib khi thiab cov kua qib ntawm cov khoom tiav, thiab siv cov khoom siv extrusion (rau lub raj mis elastic) txhawm rau txheeb xyuas qhov kev sib khi ntawm lub raj mis.Ntau lub tuam txhab tau txais kev pom zoo saum toj no ob txoj hauv kev rau kev nyab xeeb thiab kev tuav pov hwm, thiab nruab nrog cov khoom siv tsis siv neeg tsis zoo rau cov khoom tsis tsim nyog los xyuas kom meej tias txhua yam khoom uas nkag mus rau hauv kev lag luam yog cov khoom tsim nyog.