Infrared Crystallization Dryer rau PET Preforms ua
Infrared Crystallization Dryer rau PET Preforms ua
Kev daws teeb meem rau kev tsim cov khoom zoo preforms thiab lub raj mis ua los ntawm PET nkauj xwb thiab R-PET resins
Kev ziab yog qhov sib txawv tseem ceeb tshaj plaws hauv PET preform ua.
Yog tias cov txheej txheem ziab tsis tau ua raws li qhov ua tau zoo thiab cov dej seem seem tseem nyob saum 0.005% (50ppm), cov khoom yuav raug hloov pauv tshuaj thaum lub sij hawm yaj ua, poob intrinsic viscosity (IV) thiab lub cev muaj zog.
LANDA tau ua haujlwm zoo nrog cov chaw muag khoom thiab cov txheej txheem los tsim cov khoom siv thiab cov txheej txheem uas tuaj yeem tshem tawm cov teeb meem zoo ntawm cov dej noo thaum txuag hluav taws xob ib yam nkaus.
1) Kev siv hluav taws xob
Niaj hnub no, cov neeg siv LANDA IRD tau tshaj tawm cov nqi hluav taws xob raws li 0.06kwh / kg, tsis muaj kev cuam tshuam cov khoom zoo.
2) Tag nrho cov txheej txheem pom tau tias IRD system PLC tswj ua tau
3) Ua kom tiav 50ppm tsuas yog IRD txaus los ntawm 20mins Qhuav & crystallization hauv ib kauj ruam
4) Kev siv dav dav
IRD txais yuav cov tshuab ziab khaub ncaws --- zoo heev sib xyaw cov khoom ntawm cov khoom + Kev tsim tshwj xeeb (Txawm cov nplaum nplaum tuaj yeem qhuav zoo thiab txawm tias crystallization)
Yuav Ua Li Cas
>> Thawj kauj ruam, lub hom phiaj nkaus xwb yog kom sov cov khoom mus rau qhov kub thiab txias.
Txais yuav qeeb qeeb ntawm lub nruas rotating, Infrared teeb lub zog ntawm lub tshuab ziab khaub ncaws yuav nyob rau theem siab dua, tom qab ntawd cov yas resin yuav muaj cua kub ceev kom txog thaum qhov kub nce mus rau qhov kub thiab txias.
>> Qhuav & Crystalizing kauj ruam
Thaum cov khoom tau txais mus rau qhov kub thiab txias, qhov ceev ntawm lub nruas yuav raug nce mus rau ntau dua rotating ceev kom tsis txhob muaj cov clumping ntawm cov khoom. Nyob rau tib lub sijhawm, lub zog hluav taws xob infrared yuav tau nce ntxiv kom tiav qhov ziab & crystallization. Tom qab ntawd lub nruas rotating ceev yuav qeeb dua. Feem ntau cov txheej txheem ziab & crystallization yuav tiav tom qab 15-20mins. (Lub sij hawm yog nyob ntawm cov khoom ntawm cov khoom)
>> Tom qab ua tiav qhov ziab & ua kom crystallization, IR Nruas yuav cia li tso cov khoom thiab rov qab lub nruas rau lub voj voog tom ntej.
Qhov tsis siv neeg refilling nrog rau tag nrho cov tsis muaj feem cuam tshuam rau qhov sib txawv kub ramps yog tag nrho kev koom ua ke nyob rau hauv lub xeev-of-the-art Touch Screen tswj. Thaum tsis pom qhov ntsuas kub thiab ntsuas kub rau cov khoom siv tshwj xeeb, cov kev teeb tsa no tuaj yeem khaws cia raws li cov zaub mov txawv hauv kev tswj hwm.
Advantage peb Ua
> >Limiting hydrolytic degradation ntawm viscosity.
> >Tiv thaiv kom nce qib AA rau cov khoom siv nrog kev sib cuag zaub mov
> >Ua kom muaj peev xwm ntawm cov kab ntau lawm mus txog 50%
> >Kev txhim kho thiab ua kom cov khoom zoo ruaj khov-- Kev sib npaug thiab rov ua kom cov dej ntws tawm ntawm cov khoom siv
Txog li 60% tsawg zog siv dua li cov tshuab ziab khaub ncaws
Instant start-up thiab ceev ceev kaw
Tsis muaj kev sib cais ntawm cov khoom nrog ntau qhov sib txawv
Uniform crystallization
Independent kub thiab ziab lub sij hawm teem
Tsis muaj pellets clumping & stick
Yooj yim ntxuav thiab hloov cov khoom siv
Ua tib zoo kho cov ntaub ntawv