Plaub qhov tseem ceeb tiv thaiv cov txheej txheem: yuav ua li cas siv cov chaw vuam, leeg vuam, thiab taub hau vuam, thiab taub qab vuam?

Hauv cov xwm txheej hlau vuam hauv cov teeb meem, cov txheej txheem vuam sib txawv cable rau cov kev xav tau sib txawv, ntau npaum li cas zoo li cas cov cuab yeej sib txawv. Kuj yog vuam tsuas yog suav nrog plaub tus txheej txheem: chaw vuam, sib tw vuam, thiab taub hau vuam, txhua tus nrog nws tus kheej cov yam ntxwv thiab cov txiaj ntsig. Hauv qab no yog cov lus qhia ntxaws ntxaws rau lawv cov ntsiab cai ua haujlwm, thov cov xwm txheej, thiab lub luag haujlwm ntawm pdkj khoom siv.

1. Hnov Vuam: Kev nrawm thiab zoo nkauj hlau txoj kev sib txuas

Cov chaw welding ua haujlwm los ntawm nias ob daim hlau nplaum ua ke nrog electrodes thiab tom qab ntawd dhau hluav taws xob los ntawm lawv tam sim ntawd. Qhov no tsim kom muaj cua sov siab ntawm qhov chaw sib cuag, ua rau muaj kev sib tiv tauj thiab kev lom zem ntawm cov hlau los ua tus neeg tsav tsheb ywj pheej. Txoj kev vuam vag yog qhov yooj yim rau kev ua haujlwm thiab tuaj yeem ua tiav cov vuam ntawm ib qho chaw hauv ib qho tseem ceeb.

Qhov loj tshaj plaws kom zoo dua ntawm chaw vuam yog nws qhov nrawm thiab hloov tau. PDKJ tus ntse chaw vuam tshuab tuaj yeem siv tshuaj rau ib qho nkaus xwb 0.02 - 0.2 vib nas this. Nws tseem tuaj yeem hloov kho qhov vuam tam sim no thiab lub siab raws li cov tuab tuab thiab cov ntaub ntawv ntawm cov hlau. Nrog cov qauv tswj kom meej, nws zoo zam kev vuam cuav thiab kaw vuam, kom ua tau ruaj khov weld zoo.

Hauv kev siv cov kev siv, chaw welding yog dav siv nyob rau hauv tsheb tsim thiab cov khoom siv hauv tsev. Piv txwv li, lub cev - hauv - dawb ntawm ib lub tsheb tau sib sau los ntawm ntau txhiab qhov chaw welds kom ntseeg tau tias lub cev nruj ntawm lub cev. Cov shells ntawm cov tub yees thiab ntxhua khaub ncaws yog tseem sib sau los ntawm cov chaw vuam, txhim kho ntau dua kev ua tau zoo.

2. Leeg Vuam: Kev Ua tiav Nrov Nrov Kaw Vuam Vuam

Leeg vuam yuav pom tias yog qhov txuas tau ntawm chaw vuam. Nws siv ob lub tig disk - cov qauv zoo li luam tawm mus nias cov hluav taws xob hlau ua ke thaum kawg hla kev siv hluav taws xob ntau tshaj plaws uas tau ua rau kev sib tw weld.

Lub luag koob hmoov ntawm txoj hlua vuam yog nws lub peev xwm kom ua tiav cov teebmeem zoo sib xws. Pdkj lub leeg vuam siv cov khoom siv ruaj khov los tsav cov electrodes thiab sib xyaw ua ke tswj tau zoo tam sim no thiab muaj zog weld seams. Qhov no zoo tiv thaiv xau ntawm cov kua thiab roj av. Cov khoom lag luam nrog kev sib tw siab yuav tsum tau, xws li tso tsheb hlau roj, dej haus yog welded siv cov txheej txheem sib tw.

3. TXHEEJ TXHEEM VUAM: Kev daws Welding Kev daws rau ntau qhov chaw

TXHEEJ TXHEEM VUAM VUAM ZOO ZOO RAU LUB XEEM RAU COV RAWS LI VUAM VUAM, TABSIS UA NTEJ VUAM, prorcusions yog ua tiav ntawm qhov chaw weltops. Thaum lub sij hawm vuam, qhov tam sim no yog feeb los ntawm cov khoom siv, ua rau cov hlau ntawm cov chaw tiv thaiv ceev thiab ua kom tiav kev sib tw ntawm ntau qhov chaw.

Kev Pom Zoo Vuam zoo heev txhim kho Vuam kev ua tau zoo thiab yog tshwj xeeb rau cov xwm txheej xav tau ntau qhov chaw sib txuas. Piv txwv li, hauv kev tsim tawm ntawm chav tsev chav tsev sab nraum zoov rau cov tshuab hluav taws xob, kev txhim kho vuam ntxiv rau hauv ib qho kev ua tau zoo piv rau tus neeg uas yog qhov chaw vuam. PDKJ Kev nthuav qhia vuam tshuab tau nruab nrog cov hluav taws xob thiab cov khoom siv hloov kho kom haum rau cov duab sib txawv thiab ntau thiab tsawg ntawm cov protrusions, ua kom zoo nkauj vuam zoo.

4. Taub Hau Vuam: Ib Cov Txheej Txheem Txhim Kho rau Cov Hlau Ntaus Hlau

Taub qab vuam yog ib txoj kev vuam txuas nrog txuas ob daim hlau uas txuas nrog rau lawv cov chaw sib tiv tauj thiab feem ntau muab faib ua taub dawb vuam thiab nyem taub qab vuam. Kuj tseem ua pob taub vuam muaj cov hlau xaus rau hauv kev sib chwv, cua sov lawv rau lub xeev yas, thiab tom qab ntawd thov kev ua kom tau kev dag ntxias kom ua tiav cov vuam. Flash taub qab vuam, ntawm qhov tod tes, ua ntej tso rau ntawm cov hlau, thiab tom qab ntawd siv tau kev zam txim saum npoo av kom tiav lub vuam.

Pdkj lub taub qab vuam cov khoom muaj cov zis muaj zog tam sim no thiab kev tswj xyuas siab. Welded sib koom ua ke muaj lub zog siab, yuav luag nce lub zog ntawm lub hauv paus hlau. Hauv kev tsim kho kev tsim kho, taub qab vuam siv tau siv rau kev txhawb nqa bar txuas ntxiv. Lub vuam ntawm tsheb kauj vab thiab maus taus thav ntawv tseem tso siab rau hauv taub qab vuam kom ua tiav cov tub sab ua ke.

Cov ntsiab lus: Xaiv txoj cai ua hauj lwm vuam raws li kev xav tau

Plaub lub pas dej ua hauj lwm-chaw vuam, leeg vuam, kev siv vuam, thiab taub qab vuam-txhua qhov zoo. Kev xaiv ntawm cov txheej txheem nyob ntawm cov kev xav tau vuam. Nrog xyoo ntawm kev paub hauv cov khoom siv vuam thaiv cov khoom lag luam, PDKJ tau tsim cov cuab yeej siab - cov cuab yeej ua tau zoo rau cov txheej txheem sib txawv. Txawm hais tias koj xav tau ceev ceev vuam, kaw cov leeg vuam, ua kom pom zoo vuam, lossis muaj zog taub vuam, PDKJ tuaj yeem muab cov kev daws teeb meem tsim nyog. Yog tias koj tau vuam - Cov kev xav tau cuam tshuam, xav tiv tauj peb rau kev siv vuam - daws cov tswv yim.

Yog tias koj muaj vuam tshuab yuav tsum tau, thov hu rau Ms. Zhao

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