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PVC yas qhov rai profile yog dav siv ua ib hom khoom siv hauv tsev tshiab, vim nws cov khoom siv lub cev xws li rigidity, elasticity, corrosion resistance, anti-aging zog, thiab feem ntau yog siv los hloov tooj liab, zinc, txhuas thiab lwm yam hlau uas tsis yog ferrous. # tshuab extruder profile.
Cov mis raw khoom ntawm PVC qhov rai profile
Cov khoom siv tseem ceeb: PVC polyvinyl chloride
Ntxiv cov stabilizers, colorants, fillers, UV absorbers, thiab lwm yam kom sib npaug.
Cov profile extruded.
JWELL PVC qhov rai Profile Extrusion tshuab #jwell tshuab
Ib tug neeg siv khoom los ntawm Algeria tau xaj peb lub qhov rais pvc profile extrusion ntau lawm kab ob lub hlis dhau los, tam sim no peb lub tuam txhab engineer Mr Li tab tom txhim kho kab tshuab hauv cov neeg siv khoom lub Hoobkas.
Cov kab no muaj cov yas ruaj khov, cov zis siab, lub zog qis, kev pabcuam ntev thiab lwm yam zoo. Cov kab ntau lawm muaj lub kaw lus tswj, conical twin screw extruder lossis parallel twin screw extruder, extrusion die, calibration unit, haul off unit, film cover machine thiab stacker.
Lub extruder muaj AC variable frequency lossis DC speed drive, imported kub controller. Lub calibration unit lub twj tso kua mis thiab lub hau tshem tawm unit lub reducer yog cov khoom lag luam zoo. Tom qab hloov pauv yooj yim ntawm lub pwm thiab ntsia hlau thiab lub thoob, nws kuj tuaj yeem tsim cov ua npuas ncauj profiles, cov nyhuv tuaj yeem zoo dua li ib lub ntsia hlau extruder. #lub tshuab extrusion yas
Qhov zoo ntawm PVC qhov rai profile
Nqi-zoo
Tus nqi ntawm cov yas qis dua li ntawm txhuas, uas muaj tib lub zog thiab lub neej, thiab qhov zoo no tau pom tseeb dua vim yog qhov nce siab ntawm cov nqi hlau.
Muaj yeeb yuj
Kev siv cov yas hlau xim ntxiv ntau qhov zoo nkauj rau lub tsev. Ua ntej siv cov qhov rooj ntoo thiab qhov rai, txhawm rau kom ua tiav qhov sib haum xeeb thiab kev sib xws ntawm cov qhov rooj thiab qhov rai thiab lub tsev zoo li cas, ntau xim rau ntawm qhov rooj thiab qhov rai, xim nyob rau hauv cov ntaub ntawv ntawm lub teeb ultraviolet yog yooj yim laus thiab tev tawm, hauv ob peb xyoos tsis paub, thiab lub neej ntawm lub tsev tsis sib haum xeeb. Tom qab ntawd tau tsim cov xim txhuas qhov rooj thiab qhov rai, tab sis tus nqi kim heev, cov neeg siv khoom nruab nrab tsis tuaj yeem them taus. Kev siv cov qhov rooj yas thiab qhov rai daws qhov teeb meem no, thiab cov xim zaj duab xis profile tuaj yeem ua rau cov ntoo cuav zoo li cas.
check
Lub zog ntawm cov profile tau txhim kho zoo heev los ntawm kev ntxiv cov hlau txhawb rau hauv qhov ntawm cov profile, uas muaj cov nyhuv ntawm kev tiv thaiv av qeeg thiab kev tiv thaiv cua. Tsis tas li ntawd, cov qauv ntau qhov ntawm cov profile, qhov dej ntws ywj pheej, yog li dej tsis tuaj yeem nkag mus rau hauv qhov hlau txhawb, zam kev xeb hlau, thiab txhim kho lub neej kev pabcuam ntawm cov qhov rooj thiab qhov rai. Kev ntxiv cov khoom tiv thaiv ultraviolet kuj txhim kho kev tiv thaiv huab cua ntawm cov yas hlau profiles, txawm tias nyob rau hauv thaj chaw sov nrog lub zog ultraviolet.
Kev ua haujlwm zoo thermal rwb thaiv tsev
Qhov thermal conductivity ntawm cov yas hlau profile nws tus kheej yog tsawg dua li ntawm cov txhuas profile, thiab kev tsim ntawm ntau qhov chaw yog kom ua tiav cov nyhuv ntawm kev rwb thaiv tsev kub. Kev tshawb fawb qhia tau hais tias qhov kub sab hauv ntawm tib hom chav siv cov yas hlau qhov rooj thiab qhov rai thaum lub caij ntuj sov yog qhov nruab nrab 5-7 ° C qis dua li ntawm chav nrog cov txhuas qhov rooj thiab qhov rai, thiab nws yog 8-15 ° C siab dua hauv thaj chaw sib txawv thaum lub caij ntuj no.
Kev ua tau zoo ntawm lub suab rwb thaiv tsev
Nruab cov qhov rooj thiab qhov rai uas muaj cov iav rwb thaiv tsev uas kaw los ntawm cov yas hlau uas muaj cov yam ntxwv rwb thaiv suab. Kev rwb thaiv suab tau dhau los ua qhov tseem ceeb rau kev xaiv cov qhov rooj thiab qhov rai, tshwj xeeb tshaj yog nyob rau hauv cov tsev nyob hauv nroog. Kev sib dhos ntawm cov qhov rooj thiab qhov rai yas hlau siv cov txheej txheem vuam, thiab cov qauv kaw ntau qhov muaj qhov cuam tshuam pom tseeb heev rau kev kaw lub vijtsam suab nrov.
Nrog yuav luag 20 xyoo hauv kev lag luam khoom siv extrusion ntse, nws tau tuav lub luag haujlwm tseem ceeb ntawm Jwell Machinery, suav nrog Tus Thawj Coj General thiab Tus Thawj Coj Hloov Chaw. Txij li xyoo 2024, nws tau tswj hwm ntau lub tuam txhab me, tsav kev nthuav dav lag luam thiab kev txhim kho kev lag luam, thaum ua tus thawj coj hauv kev tsim khoom ntse thiab kev loj hlob thoob ntiaj teb.
