1. Thaum lub sij hawm sim ntawm aluminium alloy profile extrusion tuag thiab cov txheej txheem aluminium extrusion, yuav tsum tau tsom rau cov hauv qab no:
A. Txiav txim siab qhov kub thiab txias ntawm qhov tuag thiab billet ua ntej aluminium alloy extrusion, xyuas kom nws ua tau raws li qhov xav tau ntawm extrusion kub thiab cov cua kub nkag mus rau hauv cov tub ntxhais.
B. Cov txhuas extrusion tuag yuav tsum tau ua raws li qhov chaw nruab nrab kom tsis txhob tawg lossis tuag jamming.
C. Xaiv qhov tsim nyog extrusion ceev rau qhov sib txawv aluminium alloy profile tuag los tiv thaiv cov teeb meem nrog cov khoom ntws los ntawm kev ceev ntau dhau.
D. Thaum lub sij hawm cov txheej txheem aluminium alloy profile extrusion, kuj xyuam xim rau qhov zoo ntawm aluminium billets kom tsis txhob tuag puas tsuaj los ntawm impurities hauv txhuas.
2. Kev kho aluminium extrusion tuag yog txheej txheem tseem ceeb heev, tab sis thawj qhov kev xav hauv kev kho tuag yog nws lub zog. Kev kho yuav tsum tau ua thaum ua kom lub zog ntawm aluminium extrusion tuag. Feem ntau, vuam tsis siv tshwj tsis yog tsim nyog kiag li, vim tias vuam muaj qhov cuam tshuam loj rau qhov tuag lub neej. Qhov no yog qhov tseeb tshwj xeeb tshaj yog rau vuam hauv qhov chaw ua haujlwm, uas tuaj yeem yooj yim ua rau nws lub neej luv. Thaum kho cov profiles uas qeeb los yog ceev, nws yog feem ntau nyiam kom ceev cov cheeb tsam qeeb es tsis ua kom cov chaw ceev ceev. Nyob rau hauv txoj kev no, txo cov load hauv kev tsim kho tuag tuaj yeem pab ua kom nws lub neej ntev. Tau kawg, kev txhim kho kev txhim kho kev tuag thiab txo cov kev sim ua haujlwm kuj yog ib txoj hauv kev kom ntev lub neej kev pabcuam.
3. Thaum lub sij hawm tuag seasoning, tshwj xeeb yuav tsum tau them nyiaj rau cov seem tshem tawm theem, tshwj xeeb tshaj yog nyob rau hauv cov ntsia hlau qhov los yog ntau qhov chaw tawg, txwv tsis pub cov tuag yuav yooj yim puas.
4. Kev tuav ntawm aluminium extrusion tuag yuav tsum tau ua tib zoo kom tsis txhob muaj pob, tshwj xeeb tshaj yog nyob rau hauv qhov chaw ua haujlwm. Ua ntej qhov tuag yog khaws cia, nws yuav tsum tau muab ntxuav kom huv si thiab ua tib zoo tshuaj xyuas kom tsis txhob muaj qhov tawg me me lossis puas.
5. Rau cov tuag uas tau ua tiav lawm, nws yog ib qho tseem ceeb kom tswj tau lawv cov ntaub ntawv txheej txheem, xws li kev kho cov phiaj xwm, cov txheej txheem ua tiav, thiab cov txheej txheem extrusion. Cov no tuaj yeem ua haujlwm tom qab siv los ua cov tuag ntxiv lossis rov tsim cov tuag zoo sib xws, uas tuaj yeem txhim kho tus nqi dhau thaum muab cov tuag rau hauv kev ua haujlwm.
Hauv kev xaus, kev txhim kho lub neej kev pab cuam ntawm extrusion tuag cia siab rau kev sib koom ua ke zoo tshaj plaws ntawm kev tsim, kev tsim khoom, kev siv, thiab cov txheej txheem tu tom ntej. Kev cia siab rau ib kauj ruam tsis tuaj yeem ua tiav lub hom phiaj no. Los ntawm kev sib koom tes zoo ntawm txhua kauj ruam, nws ntseeg tias lub neej ntawm kev tuag tuaj yeem txhim kho tau zoo.
