Yuav ua li cas ntxuav cov graphite pwm?

Yuav ua li cas ntxuav cov graphite pwm?

Feem ntau, thaum cov txheej txheem molding tiav, cov av los yog cov seem (nrog qee cov tshuaj muaj pes tsawg leeg thiab cov khoom siv lub cev) feem ntau nyob rau ntawmgraphite pwm. Rau ntau hom residues, cov kev tu huv kuj txawv. Resins xws li polyvinyl chloride tsim hydrogen chloride gas, uas tom qab ntawd corrodes ntau hom graphite tuag hlau. Lwm cov residues raug cais los ntawm cov nplaim hluav taws thiab cov tshuaj tua kab mob thiab tuaj yeem ua rau corrosion rau hlau. Qee cov xim xim xim yuav xeb hlau, thiab xeb yog qhov nyuaj rau tshem tawm. Txawm tias cov dej ntim dav dav, yog tias muab tso rau ntawm qhov chaw ntawm cov pwm tsis kho graphite rau lub sijhawm ntev, nws tseem yuav ua rau muaj kev puas tsuaj rau lub cev.graphite pwm.
Yog li ntawd, graphite pwm yuav tsum tau ntxuav raws li lub voj voog tsim. Tom qab cov graphite pwm raug tshem tawm ntawm cov xovxwm txhua zaus, thawj zaug qhib lub graphite pwm cua qhov kom tshem tawm tag nrho cov oxidation av thiab xeb nyob rau hauv qhov chaw tsis tseem ceeb ntawm graphite pwm thiab template, thiaj li tiv thaiv nws los ntawm maj mam corroding steel nto. thiab ntug. Feem ntau, txawm tias tom qab ntxuav, qee qhov tsis muaj coated lossis rusty graphite pwm yuav sai sai rov ua xeb dua. Yog li ntawd, txawm tias nws yuav siv sij hawm ntev los ntxuav cov graphite pwm uas tsis muaj kev tiv thaiv, cov tsos xeb tsis tuaj yeem zam tau kiag li.
Feem ntau, thaum cov yas tawv, iav hlaws, walnut plhaub thiab txhuas cov khoom siv los ua abrasives.siab heevcrushing thiab ntxuav ntawm qhov chaw ntawm graphite pwm, yog tias cov abrasives siv ntau dhau los yog tsis tsim nyog, txoj kev sib tsoo no tseem yuav ua rau lub qhov hws ntawm cov pwm graphite thiab yooj yim rau cov residues ua raws li nws, uas ua rau ntau seem thiab hnav, Nws tuaj yeem ua rau tawg ntxov ntxov los yog burr ntawm graphite pwm, uas yog qhov tsis zoo rau kev ntxuav ntawm graphite pwm.
Tam sim no, ntau cov graphite pwm muaj "kev tu tus kheej" cov kab vent, uas muaj gloss siab. Tom qab ntxuav thiab polishing lub qhov cua kom ncav cuag qib polishing ntawm spi #a3, los yog milling los yog sib tsoo, tso cov seem mus rau qhov chaw khib nyiab ntawm lub qhov cua yeeb nkab kom tiv thaiv cov seem ntawm adhering rau saum npoo ntawm roughing zeb puag. Txawm li cas los xij, yog hais tias tus neeg teb xov tooj xaiv coarse-grained flushing gasket, emery daim ntaub, sandpaper, grindstone los yog txhuam nrog nylon bristle, tooj dag los yog hlau los zom cov graphite pwm manually, nws yuav ua rau ntau heev "tu" ntawm graphite pwm.
Yog li ntawd, los ntawm kev tshawb nrhiav cov khoom siv tu kom haum rau graphite pwm thiab kev siv thev naus laus zis thiab xa mus rau cov txheej txheem ntxuav thiab ntxuav cov voj voog uas tau sau tseg hauv cov ntaub ntawv khaws tseg, ntau dua 50% ntawm lub sijhawm kho tuaj yeem txuag tau thiab hnav cov pwm graphite tuaj yeem txo tau zoo. .