Polyvinyl chloride (PVC) tau tshwm sim los ua cov khoom siv tau ntau yam thiab siv dav hauv kev tsim kho, tsheb, thiab rooj tog vim nws ruaj khov, pheej yig, thiab yooj yim ua. Kev tsim cov ntaub ntawv PVC, ib kauj ruam tseem ceeb hauv kev hloov cov yas PVC nyoos mus rau hauv cov ntaub ntawv ua haujlwm, ua lub luag haujlwm tseem ceeb hauv kev tsim cov ntawv thov no.
Phau ntawv qhia no piav qhia txog cov ntsiab lus tseem ceeb ntawm kev tsim cov khoom siv PVC, muab kev nkag siab txog cov txheej txheem, cov khoom siv tseem ceeb, thiab cov yam ntxwv uas cuam tshuam rau qhov zoo ntawm cov khoom.
Nkag Siab Txog Kev Tsim Khoom PVC Profile
Kev tsim cov ntaub ntawv PVC suav nrog kev hloov cov hmoov PVC resin mus rau hauv cov duab tshwj xeeb, hu ua cov ntaub ntawv profile, los ntawm cov txheej txheem hu ua extrusion. Cov ntaub ntawv no ua haujlwm rau ntau lub hom phiaj, xws li cov thav duab qhov rai thiab qhov rooj mus rau cov kav dej, decking, thiab cladding.
Cov Txheej Txheem Tsim Khoom PVC Profile
Kev Npaj Khoom Siv Raw: PVC resin hmoov, cov khoom xyaw tseem ceeb, yog sib xyaw nrog cov khoom ntxiv xws li stabilizers, plasticizers, fillers, thiab pigments kom ua tiav cov khoom zoo nkauj thiab kev zoo nkauj.
Kev Sib Tov thiab Kev Sib Xyaws: Cov khoom sib xyaw ua ke dhau los ntawm kev sib tov thiab kev sib xyaw kom huv si kom ntseeg tau tias muaj kev faib tawm ntawm cov khoom ntxiv thiab cov khoom siv sib xws.
Kev rho tawm: Cov khoom siv PVC sib xyaw ua ke raug pub rau hauv lub tshuab rho tawm, qhov chaw uas nws raug cua sov, yaj, thiab yuam los ntawm lub pwm zoo li tus. Lub pwm qhov profile txiav txim siab qhov cross-sectional duab ntawm lub extruded profile.
Kev Txias thiab Kev Thauj Khoom: Cov qauv uas raug rho tawm tawm ntawm lub pwm thiab tam sim ntawd txias siv dej lossis cua los ua kom cov yas khov. Lub tshuab thauj khoom rub cov qauv ntawm qhov ceev tswj tau kom tswj tau qhov loj me.
Kev Txiav thiab Kev Ua Tiav: Cov profile txias raug txiav rau qhov ntev uas tau teev tseg siv cov tshuab txiav lossis lwm yam khoom siv txiav. Cov kawg yuav raug ua tiav nrog chamfers lossis lwm yam kev kho kom zoo nkauj lossis kev ua haujlwm.
Cov Khoom Siv Tseem Ceeb hauv Kev Tsim Khoom PVC Profile
PVC Profile Extruder: Lub plawv ntawm cov txheej txheem tsim khoom, lub extruder hloov PVC resin mus rau hauv cov yas molten thiab yuam nws los ntawm lub pwm los tsim cov profile.
Tuag: Lub tuag, ib qho khoom siv uas tau ua tiav lawm, ua rau PVC yaj ua cov duab seem uas xav tau. Cov qauv tsim pwm sib txawv tsim ntau yam duab profile.
Lub Taub Txias lossis Lub Tshuab Txias: Lub taub txias lossis lub tshuab txias sai sai ua kom cov yas khov kho thiab tiv thaiv kev ntswj lossis kev cuam tshuam.
Tshuab Thauj Khoom: Lub tshuab thauj khoom tswj qhov ceev uas cov profile extruded raug rub tawm ntawm lub pwm, kom ntseeg tau tias qhov tseeb ntawm qhov ntev thiab tiv thaiv kev tawg.
Cov Khoom Siv Txiav: Cov tshuab txiav lossis lwm yam khoom siv txiav cov profile txias kom raws li qhov ntev tau teev tseg, ua tau raws li cov neeg siv khoom xav tau.
Cov Yam Tseem Ceeb Uas Cuam Tshuam Rau Qhov Zoo ntawm PVC Profile
Cov Khoom Siv Zoo: Qhov zoo ntawm PVC resin hmoov thiab cov khoom ntxiv cuam tshuam rau cov khoom kawg, xws li lub zog, kev ruaj khov, thiab xim sib xws.
Cov Kev Cai Extrusion: Cov kev cai extrusion, suav nrog qhov kub, siab, thiab qhov ceev ntawm lub hau ntswj, ua lub luag haujlwm tseem ceeb hauv kev ua tiav cov yam ntxwv profile xav tau thiab tiv thaiv cov qhov tsis zoo.
Kev Txias Ceev: Kev tswj hwm kev txias ua kom ntseeg tau tias cov khoom khov sib npaug thiab tiv thaiv kev ntxhov siab sab hauv uas yuav ua rau khoov lossis tawg.
Kev Tsim Qauv Profile: Kev tsim qauv profile yuav tsum xav txog cov yam xws li phab ntsa tuab, qhov ntev ntawm tav, thiab qhov tiav ntawm qhov chaw kom ua tau raws li kev ua tau zoo thiab kev zoo nkauj.
Kev Tswj Xyuas Zoo: Cov kev ntsuas tswj xyuas zoo nruj, suav nrog kev tshuaj xyuas pom, kev kuaj xyuas qhov ntev, thiab kev sim tshuab, yog qhov tseem ceeb rau kev ua kom cov khoom zoo sib xws.
Xaus lus
Kev tsim cov ntaub ntawv PVC yog ib qho txheej txheem nyuaj tab sis tseem ceeb uas hloov cov yas PVC nyoos mus ua cov ntaub ntawv ua haujlwm tau zoo thiab siv tau ntau yam. Los ntawm kev nkag siab txog cov txheej txheem, cov khoom siv tseem ceeb, thiab cov yam ntxwv zoo, cov chaw tsim khoom tuaj yeem tsim cov ntaub ntawv PVC zoo uas ua tau raws li ntau yam kev xav tau ntawm kev lag luam. Raws li kev siv tshuab nce qib thiab kev xav tau ntawm kev ua lag luam hloov pauv, kev tsim cov ntaub ntawv PVC tau npaj siab txuas ntxiv ua lub luag haujlwm tseem ceeb hauv kev tsim kho, tsheb, thiab kev lag luam rooj tog.
Lub sijhawm tshaj tawm: Lub Rau Hli-07-2024