Tu lub taub hau uas tsis yog ntxaij Cov hauv qab no yog cov ncauj lus ntxaws ntxaws ntxuav cov kauj ruam thiab cov kev tiv thaiv:
Ntxuav cov kauj ruam
1. Kaw thiab txias
-Turn tawm lub zog ntawm Extruder thiab ntseeg tau tias cov khoom siv nres ua tiav.
-Qhov rau lub taub hau ntsuas kub kom poob rau qhov chaw nyab xeeb (feem ntau qis dua 100 degree c) kom tsis txhob kub lossis siv cov pa roj teeb lossis cov ntaub ntawv siv.
2. Rho lub tshuab taub hau
-Tsis cov cuab yeej tshwj xeeb xws li wrendrivers thiab cov ntsia hlau thiab cov khoom sib xyaw ua ke xws li flange flange, lub qhov ncauj, thiab lub khob cij Splitter.
-Txoj kev mloog kom sau cov xwm txheej disassembly, thiab yog tias tsim nyog, coj cov duab lossis kos cov chaw ntawm cov khoom sib dhos rau kev sib dhos ua ke.
3. Tshem cov ntaub ntawv tseem ceeb
-Softening nyob rau: Siv tus tooj liab txhuam lossis ntoo ntoo los txhuam ntawm cov khoom siv muag muag (kom tsis txhob khawb saum npoo nrog cov cuab yeej hlau).
-Stubborn Residue: Siv cov neeg sawv cev huv tshwj xeeb (xws li polyethylene / polypropylene ntxuav cov ntaub ntawv) lossis huv si tom qab ua kom sov melting taw tes ntawm cov khoom.
-Carbonisation txheej kev kho: yog tias muaj cov khoom hlawv, nws tuaj yeem ua polished nrog high-kub sandpaper lossis mos de abrasive muab tshuaj txhuam.
4. Kev tu thiab tshem tawm
-Saib cov ntaub uas tsis-ntaub muag lossis cov ntaub mos muag muag rau hauv dej cawv thiab acetone (sib xyaw ua ke yuav tsum tau lees paub) mus so tus khiav thiab pwm saum npoo.
-Txoj kev siv roj stains, tsau lawv nyob rau hauv nruab nrab tu cov neeg sawv cev thiab yaug lawv tawm.
5. Kev tshuaj xyuas thiab txij nkawm
-Cov rau khawb lossis corrosion ntawm cov ndlig channel thiab pwm qhov ncauj, thiab hloov qhov chaw puas yog tias tsim nyog.
-Xiab siab kub-kub tiv thaiv cov roj rau xov thiab fasteners kom tiv thaiv kev xeb.
6. Resstall
-Saib tib lub tshuab lub taub hau nyob rau hauv kev rov qab los kom ntseeg tau tias txhua qhov sib xyaw kom nruj.
-Siv lub torque wrench kom nruj cov bolts raws li cov chaw tsim khoom lag luam kom tsis txhob muaj zog sib npaug.
7. Preheating thiab kuaj
-Qhov lub tshuab taub hau ua haujlwm kub ua ntej pib nce, thiab saib rau ib qho xau lossis suab nrov txawv.
-Qhov tawm cov khoom me me thiab kos yog tias cov tsos ntawm cov khoom yog hnav zoo li qub.
cov kev ceev faj
-Txoj kev tiv thaiv: hnav cov hnab looj tes sov thiab geggles thoob plaws cov txheej txheem kom tsis txhob sib cuag nrog cov hluav taws kub lossis tshuaj lom neeg.
-Tus Xaiv: Cov cuab yeej ntse hlau yog txwv tsis pub tiv thaiv kev puas tsuaj rau cov npoo ntawm lub tshuab.
-Material tau sib raug: Tus sawv cev tu kom tau tshaj tawm nrog cov chaw seem uas muaj kev sib luag (xws li acetone, uas tsis haum rau cov khoom xws PS).
-Txoj kev ntxuav: Tsim cov phiaj xwm raws li cov khoom siv ntau yam (xws li tu txhua yam khoom ntxiv thiab kev ua pa roj carbon.
Kev Tu Txij Nkawm: Sau cov teeb meem tu thiab txheeb xyuas cov teeb meem rau kev kho kom yooj yim taug qab cov khoom siv.
Tshwj Xeeb Ntawm Ob
-Txhua cov khoom siv hnyav hnyav: Tej zaum yuav tsum tau muaj cov khoom siv tshwj xeeb dismantling lossis kev ntsuas kub siab (nrog cov chaw tsim khoom thiab cov kev taw qhia).
-Multi Txheej CO Extrusion Tshuab: Nws yuav tsum tau ntxuav cov txheej los ntawm txheej kom tsis txhob muaj kev sib kis.