PET (polyethylene terephthalate) yog cov khoom siv dav siv los ua cov khoom ua ntej thiab lub raj mis rau ntau yam kev siv, xws li dej haus, zaub mov, tshuaj pleev ib ce, tshuaj, thiab khoom siv hauv tsev. PET muaj ntau yam zoo, xws li pob tshab, lub zog, rov ua dua tshiab, thiab cov khoom thaiv. Txawm li cas los xij, PET tseem yog hygroscopic heev, txhais tau tias nws nqus dej noo los ntawm huab cua thiab ib puag ncig. Cov dej noo no tuaj yeem ua rau muaj teeb meem ntau yam thaum ua thiab siv, xws li degradation, discoloration, npuas, tawg, thiab txo lub zog. Yog li ntawd, nws yog ib qho tseem ceeb kom qhuav PET ua ntej ua kom pom kev zoo thiab kev ua haujlwm zoo.
LANDA MACHINERY, yog lub ntiaj teb lees paub lub tshuab siv yas rov siv dua tshiab uas tshwj xeeb hauv cov khoom siv yas rov ua dua tshiab thiab tshuab ziab khaub ncaws. Txij li xyoo 1998, LANDA MACHINERY tau tsim cov tshuab yas rov ua dua tshiab uas yooj yim, yooj yim, thiab ruaj khov rau cov neeg tsim khoom yas thiab cov khoom siv rov ua dua tshiab. Ntau tshaj 2,680 lub tshuab tau teeb tsa hauv 80 lub teb chaws, suav nrog Lub Tebchaws Yelemees, UK, Mexico, Russia, America, Kauslim Teb, Thaib, Nyiv, Africa, Spain, Hungary, Columbia, Pakistan, Ukraine, thiab lwm yam.
Ib qho ntawm cov khoom lag luam uas LANDA MACHINERY muab yogInfrared 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. Infrared Crystallization Dryer rau PET Preforms ua yog tsim los kom qhuav thiab crystallize PET hauv ib kauj ruam, ua tiav cov dej noo kawg ntawm ≤50ppm. Lub Infrared Crystallization Dryer rau PET Preforms ua siv lub tshuab ziab khaub ncaws uas ua kom zoo li crystallization, sib tov zoo, thiab tsis muaj clumping. Lub Infrared Crystallization Dryer rau PET Preforms ua kuj muaj kev tswj qhov kub thiab txias sai, tiv thaiv yellowing thiab degradation ntawm PET.
Infrared Crystallization Dryer rau PET Preforms ua muaj cov hauv qab no nta:
• Kev ziab thiab crystallization hauv ib kauj ruam: Lub tshuab ziab khaub ncaws tuaj yeem qhuav thiab crystallize PET hauv ib kauj ruam, txuag lub sijhawm thiab lub zog. Lub tshuab ziab khaub ncaws kuj tseem tuaj yeem ua 100% R-PET, ua rau nws tsim nyog rau kev siv rov ua dua tshiab.
• Thaum kawg ya raws ≤50ppm: Lub tshuab ziab khaub ncaws tuaj yeem ua tiav cov dej noo kawg ntawm ≤50ppm, uas yog qib zoo rau kev ua PET. Qhov no tiv thaiv hydrolytic degradation ntawm viscosity thiab nce qib AA rau cov ntaub ntawv nrog cov khoom noj.
• Tus nqi zog 0.06kwh/kg: Lub tshuab ziab khaub ncaws muaj kev siv hluav taws xob tsawg ntawm 0.06kwh/kg, uas yog li 60% tsawg dua li cov tshuab ziab khaub ncaws. Qhov no txo cov nqi khiav lag luam thiab kev cuam tshuam ib puag ncig ntawm lub tshuab ziab khaub ncaws.
• Lub sij hawm ziab 20mins: Lub tshuab ziab khaub ncaws muaj lub sij hawm ziab sai ntawm 20mins, uas yog luv dua li cov tshuab ziab khaub ncaws. Qhov no nce lub peev xwm ntawm cov kab ntau lawm mus txog 50% thiab txhim kho cov khoom zoo thiab ruaj khov.
• Rotary drying system: Lub tshuab ziab khaub ncaws siv lub tshuab ziab khaub ncaws, uas ua kom muaj kev sib xyaw ua haujlwm zoo heev ntawm cov khoom siv thiab tsim tshwj xeeb kev pab cuam. Txawm nplaum nplaum tuaj yeem qhuav tau zoo thiab sib npaug crystallized. Lub tshuab ziab khaub ncaws kuj tseem tiv thaiv kev sib cais ntawm cov khoom nrog ntau qhov sib txawv thiab cov pellets clumping thiab stick.
• Independent kub thiab ziab lub sij hawm teem: Lub tshuab ziab khaub ncaws muaj ib qho kev ywj siab kub thiab ziab lub sij hawm teem, uas tso cai rau cov neeg siv kho qhov tsis raws li qhov sib txawv ntawm cov khoom thiab cov kev xav tau ntawm cov khoom. Lub tshuab ziab khaub ncaws kuj muaj lub xeev-of-the-art Touch Screen tswj, uas muab tag nrho cov txheej txheem pom thiab tso cai rau cov neeg siv txuag cov chaw sib txawv thiab zaub mov txawv rau cov khoom sib txawv.
• Yooj yim huv thiab hloov cov khoom siv: Lub tshuab ziab khaub ncaws muaj qhov yooj yim huv thiab hloov cov khoom siv, uas ua rau nws yooj yim thiab siv tau zoo rau cov neeg siv hloov ntawm cov khoom sib txawv thiab xim. Lub tshuab ziab khaub ncaws kuj muaj qhov tsis siv neeg rov ua dua thiab tso tawm, uas yooj yim rau kev khiav lag luam thiab kev saib xyuas ntawm lub tshuab ziab khaub ncaws.
• Ua tib zoo kho cov khoom: Lub tshuab ziab khaub ncaws muaj cov khoom siv ceev faj txog kev kho mob, uas ua kom cov khoom tsis puas los yog degraded thaum lub sij hawm ziab thiab crystallization. Lub tshuab ziab khaub ncaws kuj tseem muaj 360-degree shielding EMC kev tiv thaiv, uas txo cov electromagnetic cuam tshuam thiab ua kom muaj kev sib txuas ruaj khov.
Infrared Crystallization Dryer rau PET Preforms ua haujlwm raws li hauv qab no:
• Thawj kauj ruam, tib lub hom phiaj yog kom sov cov khoom mus rau qhov kub thiab txias. Lub tshuab ziab khaub ncaws txais yuav qeeb qeeb ntawm lub nruas tig, thiab lub zog hluav taws xob infrared ntawm lub tshuab ziab khaub ncaws yuav nyob rau theem siab dua. Tom qab ntawd cov yas resin yuav muaj cua sov ceev kom txog thaum qhov kub nce mus rau qhov kub ntawm qhov preset.
• Thaum cov khoom nce mus txog qhov kub thiab txias, qhov ceev ntawm lub nruas yuav raug nce mus rau qhov siab dua rotating ceev kom tsis txhob muaj clumping ntawm cov khoom. Nyob rau tib lub sijhawm, lub zog hluav taws xob infrared yuav tau nce ntxiv kom tiav qhov ziab thiab crystallization. Tom qab ntawd lub nruas rotating ceev yuav qeeb dua. Feem ntau, cov txheej txheem ziab thiab crystallization yuav tiav tom qab 15-20 feeb. (Lub sijhawm tseeb nyob ntawm qhov khoom ntawm cov khoom siv)
• Tom qab ua tiav cov txheej txheem ziab thiab crystallization, IR Drum yuav cia li tso tawm 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 qhov kub thiab txias ramps, yog tag nrho kev koom ua ke nyob rau hauv lub xeev-of-the-art Touch Screen tswj.
Infrared Crystallization Dryer rau PET Preforms yog tsim rau ntau yam kev siv, xws li:
• Txhaj tshuaj molding: Lub tshuab ziab khaub ncaws tuaj yeem qhuav PET rau kev txhaj tshuaj molding, ua kom cov khoom zoo thiab cov fwj nrog cov npoo du, qhov tseeb qhov ntev, thiab cov khoom zoo ib yam.
• Extrusion: Lub tshuab ziab khaub ncaws tuaj yeem qhuav PET rau extrusion, ua cov khoom sib xws thiab ruaj khov nrog cov khoom zoo heev thiab thermal.
• Tshuab moulding: Lub tshuab ziab khaub ncaws tuaj yeem qhuav PET rau tshuab moulding, tsim cov khoom hollow nrog lub zog siab thiab ua haujlwm ntev.
• 3D luam ntawv: Lub tshuab ziab khaub ncaws tuaj yeem qhuav PET rau 3D luam ntawv, ua kom cov duab zoo thiab meej nrog kev daws teeb meem siab thiab raug.
Zuag qhia tag nrho, Infrared Crystallization Dryer rau PET Preforms ua yog ib qho 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. LANDA MACHINERY zoo siab los muab cov khoom no rau nws cov neeg siv khoom, nrog rau ntau yam khoom siv yas rov ua dua tshiab thiab cov tshuab ziab khaub ncaws yas.
Yog xav paub ntxiv, thovtiv tauj peb:
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Post lub sij hawm: Jan-19-2024