Yas extrusionyog ib qho ntawm cov kev coj ua nrov tshaj plaws hauv kev lag luam niaj hnub no.Thaum nws los txog rau kev tsim khoom lag luam, yuav tsum tau nkag mus rau cov chaw tsim khoom lag luam.Cov tuam txhab yas no yuav tsim cov yas tsim zoo kawg nkaus ntawm txhua yam.Lub hom phiaj yog kom paub tseeb tias lawv cov neeg siv khoom tuaj yeem coj lawv cov lag luam mus rau qib tshiab.Piv txwv li ib lub tuam txhab xws li Coca Cola- koj yuav tuaj yeem paub lawv lub hwj yas txawm tias tsis muaj lawv daim ntawv lo.Lawv tau tsim nyob rau hauv ib txoj kev tshwj xeeb uas cov neeg tau loj hlob accustomed mus rau thiab yog li koom lub hwj nrog lub hom.
Cov txheej txheem ntawm yas extrusion
Yeej, cov txheej txheem ntawm cov yas extrusion yog ib qho ntxhib uas muaj ntau qhov kub thiab txias.Cov khoom kawg yuav tsis qhia txog cov txheej txheem tab sis nws yeej muaj teeb meem.Nws yog tus nqi ntawm cov cua sov, siab thiab tsim uas txiav txim siab seb qhov khoom kawg yuav zoo npaum li cas.Industrially, yas resins tau hloov mus rau ntau lab ntawm cov khoom tiav hauv lub sijhawm luv luv.Raws li ntau npaum li cov txheej txheem yuav suab nyuaj heev, thev naus laus zis tau ua kom yooj yim rau tib neeg kom ua tiav sai heev.
Cov txheej txheem pib nrog lub melting ntawm yas resin.Qhov no yog qhov uas qhov kub thiab txias tuaj rau hauv. Cov yas yog pub rau hauv lub extruder uas nws qhov kub thiab txias maj mam nce ntawm ib kawg mus rau lwm qhov.Cov cua sov yuav tsum tau tswj kom zoo kom ntseeg tau tias nws tsis dhau mus dhau lossis poob qis dua qhov kub thiab txias.Yog tias nws tsis ncav cuag qhov ntsuas kub zoo ces yuav muaj teeb meem ua kom cov yas yaj tuaj.Ntawm qhov tod tes, yog tias qhov ntsuas kub tsuas yog siab dhau lawm, cov tshuaj lom neeg muaj pes tsawg leeg ntawm cov yas yuav hloov pauv uas yuav cuam tshuam qhov kev ncaj ncees ntawm cov khoom kawg.
Raws li xws li ib pab neeg ntawm engineers koom nrog hauv cov txheej txheem ntawm yas extrusion.Lawv txoj haujlwm yuav tig mus rau kev saib xyuas ntawm cov tshuab thiab pom rau nws tias cov tshuab ua haujlwm zoo tsim cov khoom zoo uas xav tau.Thaum cov yas tau yaj lawm, nws mam li nchuav rau hauv pwm uas muab cov duab xav tau.Moulding designers yog lub luag haujlwm rau kev ua hauj lwm los ntawm kev tsim pwm zoo tshaj plaws uas ua haujlwm rau cov neeg siv khoom.
Cov txheej txheem no ua li cas?
Cov txheej txheem ntawm yas extrusion tuaj yeem tsim txhua yam.Yog tias koj tab tom nrhiav kev yuav khoom yas uas yuav nyiam koj cov neeg siv khoom yav tom ntej thaum tib lub sijhawm txhawb koj lub hom phiaj, koj yuav tsum tau ntsib nrog cov chaw tsim khoom zoo tshaj plaws nyob ze koj.Nws yuav ua txhua yam los ntawm kev tsim qauv mus rau kev tsim cov khoom kawg.Lawv yuav nthuav qhia koj nrog ntau yam qauv tsim uas koj yuav tau xaiv los ntawm.Raws li tau hais ua ntej lawm, thev naus laus zis tau ua rau tib neeg tuaj yeem tuaj nrog cov kev xaiv zoo heev sai heev.
Cov txheej txheem ntawm extrusion tuaj yeem siv los ua txhua yam los ntawm qhov txias tshaj plaws ntawm lub raj mis thiab cov kav dej mus rau cov rwb thaiv tsev hlau thiab ntau ntxiv.Qhov txawv tsuas yog tias muaj ntau txoj hauv kev ntawm cov yas extrusion uas yog siv los ua kom tiav cov xaus.Yog li ntawd, yog tias cov chaw tsim khoom xav tsim cov khoom ua si, lawv yuav ua qee qhov kev hloov pauv rau cov txheej txheem (cov qauv yooj yim) yog tias lawv tau tsim cov kav dej yas yav dhau los.
Lub zog ntawm cov khoom kawg yuav nyob ntawm qhov chemistry ntawm cov khoom siv raw uas tau siv.Raws li koj tau paub los ntawm tam sim no, tsuas muaj ntau hom yas tawm muaj nyob hauv khw.Txhua tus ntawm lawv coj nrog nws tus kheej pros thiab cons.
Post lub sij hawm: May-01-2020