Views: 0 Sau: Tus xaib Editor Tshaj Tawm Lub Sijhawm: 2024-11-23 Keeb kwm: Lub chaw
Hauv kev lag luam niaj hnub kev lag luam thiab muaj ntau cov teb uas xav tau cov txheej txheem sib txuas, vuam yog tsis ntseeg lub thev naus laus zis. Qhov zoo ntawm kev siv vuam raws li kev ua tau zoo, kev nyab xeeb, thiab kev pabcuam lub neej ntawm cov khoom lag luam xws li kev tsim khoom lag luam, thiab cov tshuab hluav taws xob. Raws li cov kws tsim tshuab vuam tshuab, PDKJ yuav qhia rau koj qee qhov kev paub tseem ceeb los txhim kho vuam zoo hnub no.
01. Npaj ua ntej vuam
1. Khoom Siv Ntxuav: Qhov no feem ntau tau saib dhau tab sis yog qhov tseem ceeb heev. Yog tias muaj impurities xws li roj stains, xeb, nplai, thiab oxide nplai ntawm cov khoom yuav cuam tshuam rau qhov zoo ntawm kev vuam. Piv txwv li, thaum vuam hlau phaj, nplaim roj stains tuaj yeem tsim pores thaum lub zog vuam ntawm lub zog ntawm Weld Seam. Yog li ua ntej vuam, nws yog ib qho tsim nyog los siv cov tshuaj tu kom haum, kom so thiab ntxuav cov xeb los ntawm kev siv tshuab ua kom huv si thiab huv si. Tsuas yog nyob rau hauv txoj kev no tuaj yeem pab Weld Seam thiab cov khoom siv hauv paus ua tiav zoo fusion thaum tom qab vuam.
2. Cov khoom siv txuam: Kho kom raug vuam cov ntaub ntawv uas phim cov khoom siv hauv paus kuj tseem yog lub hauv paus rau kom ua kom zoo. Cov ntaub ntawv sib txawv muaj cov tshuaj sib txawv thiab cov kws kho tshuab, uas xav tau kev xaiv ntawm cov xov hlau haum xws li vuam hlau thiab pas nrig vuam thiab pas nrig. Piv txwv li, thaum vuam stainless hlau, tshwj xeeb steel hlau vuam hlau yuav tsum tau xaiv tau zoo dua li cov khoom siv tsis zoo xws li cov khoom lag luam tsis zoo thiab tawg ntawm Weld sib koom tes. Nyob rau tib lub sijhawm, cov specifications tshwj xeeb ntawm vuam cov ntaub ntawv yuav tsum ua kom tau raws li qhov yuav tsum tau ua ntawm cov txheej txheem vuam. Vuam cov xov hlau uas yog nyias nyias yuav tsis muab cov zaub mov zoo, thaum cov uas yog tuab heev yuav ua rau muaj kev tso nyiaj txawv.
3. Cov Khoom Siv Debugging thiab tshuaj xyuas: rau cov khoom siv vuam xws li kev soj ntsuam chaw debugging thiab tshuaj xyuas yuav tsum tau nqa tawm ua ntej vuam. Tsim nyog vuam cov kev ntsuas yuav tsum tau teeb raws li lub thickness thiab lwm yam ntawm cov ntaub ntawv welding tam sim no, thiab nws yog qhov tseem ceeb ntawm lub tshuab hluav taws xob ua haujlwm tau zoo. Yog tias lub electrode yog cov hnav loj heev, ruaj khov thiab txhim khu kev qha vuam cov ntsiab lus thaum cov vuam vuam lossis tsis muaj zog ntawm cov ntsiab lus vuam; Qhov tsis ua hauj lwm ntawm cov ntsiab lus tseem ceeb hauv laser vuam tshuab yuav ua rau muaj lub zog tsis khov, cuam tshuam rau kev tsim thiab qhov zoo ntawm Weld Seam.
02. Cov ntsiab lus tseem ceeb kom tswj tau thaum lub sijhawm ua vuam
1. Kev tswj cov cuab yeej vuam tawm: thaum lub sijhawm hloov vuam, txawm tias kev hloov me me hauv cov tsis muaj peev xwm yuav muaj kev cuam tshuam tseem ceeb ntawm kev vuam zoo. Siv Laser Vuam ua piv txwv, yog tias lub zog laser dhau heev, nws yuav ua rau muaj kev cuam tshuam weld mus hlawv cov khoom siv ntawm Weld Seam; Txawm li cas los xij, yog tias lub zog laser no tsawg dhau, tej zaum yuav tsis tiav kev lom zem ntawm Weld Seam, uas tsis tuaj yeem ua tiav lub zog uas xav tau lub zog. Ib yam li ntawd, rau cov chaw welding tshuab, ntau dhau vuam tam sim no tuaj yeem yooj yim ua rau kev sib cais, khib nyiab vuam cov ntaub ntawv, thiab tseem yuav ua qhov tsis xws nyob ib ncig ntawm cov ntsiab lus vuam; Yog tias qhov nyiaj tam sim no tsawg dhau, cov sib koom sib ke ntiv tes yuav tsis muaj khov kho. Yog li cov neeg ua haujlwm yuav tsum tau nthuav tawm cov kev paub txuas ntxiv mus raws li kev siv vuam siv, raug kho kom haum thiab tsim cov txheej txheem vuam sib zog.
2. Tsim nyog tswj ntawm vuam ceev: vuam ceev kuj yog qhov tseem ceeb. Yog tias qhov nrawm nrawm dhau, chav ua ke weld yuav tsis muaj sijhawm txaus kom txias thiab ua kom yooj yim, uas tuaj yeem ua rau muaj kev tsis txaus ntseeg thiab ua kom tsis tiav; Qeeb qeeb nrawm thiab ntau dhau kev sib tw yuav tsis tsuas yog hlawv los ntawm cov khoom cua sov ntawm cov khoom cua sov, xws li txo cov khoom siv hluav taws xob. Piv txwv li, thaum vuam ib co phab ntsa nyias nyias, nws yog ib qho tsim nyog los tswj lub vuam kev sib txuas kom ntseeg tau tias muaj kev cuam tshuam zoo rau cov qauv thiab kev ua tau zoo ntawm cov yeeb nkab fittings lawv tus kheej.
3. Kev txiav txim siab ntawm vuam ib puag ncig: chaw nres vuam tsis tuaj yeem tsis quav ntsej txog qhov zoo. Vuam nyob rau hauv ib puag ncig huab cua tau yooj yim tso cai noo noo kom nkag mus rau Weld Seam, Ua Kom Zoo ntawm Weld Seam; Nyob rau hauv ib puag ncig nrog muaj zog cua, xws li Artive Gases (xws li Argon) tuaj yeem ua rau oxidation ntawm Weld Seam thiab cuam tshuam nws cov tsos thiab corrosion tsis kam. Yog li ntawd, kev ua haujlwm vuam ua haujlwm yuav tsum tau nqa tawm hauv ib puag ncig qhuav, thiab kom huv ib puag ncig ntau li ntau tau. Yog tias muaj vuam nyob hauv cov kev tiv thaiv hnyav tsis tuaj yeem zam, kev tiv thaiv kev tiv thaiv kev tiv thaiv yuav tsum tau ua, xws li cov khoom siv tshuab cua thiab siv dehumidification khoom siv.
03 kev tshuaj xyuas zoo thiab kho tom qab kev kho mob tom qab vuam
1. Pom kev tshuaj xyuas: Tom qab vuam ua tiav, thawj kauj ruam yog los ua cov tsos tshuaj xyuas. Saib nrog lub ntsej muag liab qab seb tus qauv zoo li cas thiab qhov loj me ntawm weld ua tau raws li cov kab nrib pleb, thiab tsis muaj kev sib tw, thiab tsis muaj kev sib luag ntawm qhov chaw. Piv txwv li, undercutting tuaj yeem txo qhov chaw hla ntawm Weld Seam thiab txo qis ntawm nws cov khoom siv thauj khoom; Lub xub ntiag ntawm cov kab nrib pleb ntawm sab saum npoo yog qhov muaj kev phom sij loj, uas yuav ua rau txhawm rau txhawm rau ntawm cov qauv welded thaum siv. Rau Welds uas tsis tau raws li cov qauv zoo hauv tsos, kho lub sijhawm kho kev kho mob yuav tsum tau ua.
2. Cov kev sim ua phem: Txhawm rau kev nkag siab txog kev ntsuas vuam zoo li kev sim ultrasonic, ntsuas kev sib tw, sib nqus Partic particle, thiab lwm yam. Kev kuaj ultrasonic tuaj yeem kuaj pom tsis xws li porosity thiab sluag koom nrog hauv Weld Seam; Xov Tooj Hluav Taws Xob tuaj yeem pom meej meej txog cov qauv sab hauv ntawm Weld Seam thiab tshawb xyuas cov teeb meem me me thiab lwm yam teeb meem; Sib nqus partle ntsuas yog qhov tsim nyog rau kev kuaj pom xws li cov kab nrib pleb ntawm cov npoo thiab ze ntawm Ferrigagnetic Khoom siv Welds. Los ntawm cov kev sim ua tsis yog kev ua phem, muaj teeb meem zoo zais hauv kev ntsuas Weld tuaj yeem raug ntes kom muaj kev phom sij weld
3. Kev kho cua sov: Hauv qee kis xwm txheej tshwj xeeb, kev kho cua sov tom qab kev ua haujlwm welde
Feem Ntau
Kev txhim kho ntawm kev ua tau zoo vuam yog qhov kev npaj xyuam xim ua ntej vuam, kom kho nruj me ntsis tom qab vuam, txhua qhov txuas tseem ceeb heev. Raws li cov kws tshaj lij kev lag luam ntawm cov chaw mos welding, tsim kom tau cov khoom siv tshawb fawb ntau dua, thiab ua ke txhawb nqa txoj kev loj hlob zoo ntawm ntau yam kev lag luam.
Kuv vam tias txhua tus neeg nco qab cov ntsiab lus tseem ceeb no hauv kev ua haujlwm thiab siv vuam zoo rau qib tom ntej!