Muaj ntau ntau yam vim li cas cov vuam neeg hlau hlawv nozzles. Lub nozzle yog hloov tsis tu ncua. Cov tsos mob yog: lub qhov hluav taws xob ntawm lub nozzle yog hnav, uas ua rau lub deflection ntawm cov hlau noj, thiab qhov tseeb welding khiav yog hloov, uas yog, txoj hauj lwm ntawm TCP point yog hloov, ua rau vuam sib txawv los yog vuam to, thiab lwm yam Vuam tsis xws luag tshwm sim. Cov ntsiab lus tseem ceeb yog raws li nram no:
1. Yog vim li cas rau qhov tsis ua hauj lwm ntawm kev tiv tauj nws tus kheej
Lub nozzle ntawm vuam neeg hlau nws tus kheej yog hnav tawm. Lub vuam neeg hlau pib los ntawm kev hnav ntawm lub qhov hluav taws xob ntawm lub nozzle vim muaj kev sib txhuam ntawm cov hlau tsis tu ncua pub rau hauv qhov kub ntawm lub nozzle. Thaum welding neeg hlau welds, nws feem ntau ua rau calibration yuam kev thiab cuam tshuam rau ntau lawm efficiency. Peb yuav tsum sim txo qhov kub ntawm lub nozzle, nrog rau cov muaj pes tsawg leeg ntawm lub nozzle thiab kev ua ntawm lub nozzle qauv ntawm vuam neeg hlau. Cov khoom siv ntawm lub nozzle: tooj dag, liab tooj liab, chrome zirconium tooj liab yog qhov zoo tshaj plaws; Txawm tias cov khoom siv ceramic tau ntxiv rau lub nozzle kom ua rau Abrasion tsis kam. Ntxiv dua thiab, kev ua tiav ntawm qhov kev sib cuag, vim qhov tseeb ntawm cov cuab yeej ua haujlwm lossis lwm yam teeb meem, lub puab qhov tiav thiab concentricity ntawm vuam neeg hlau nozzle tsis zoo txaus.
2. Lub arc tsis ruaj khov, ua rau lub arc hlawv rov qab
Ib qho ntawm cov laj thawj ntawm cov neeg hlau vuam muaj xws li tsis zoo arc ignition, tsis ruaj khov arc, tsis zoo hlau noj, thiab kev huv ntawm lub workpiece nto, thiab lwm yam, tab sis nws tsis tas yuav cuam tshuam rau kev ua haujlwm ntawm lub nozzle nws tus kheej. Thaum lub sij hawm no, qhov vuam tsis ua hauj lwm yog roughly hais txog cov yam ntxwv ntawm lub vuam fais fab qhov chaw, Vuam hlau zoo, xaim noj cov nyhuv, xaim pub hose thiab cov qauv tsim ntawm nozzle, thiab lwm yam. Thaum lub conductive point ntawm vuam hlau mus rau lub nozzle yog tas li hloov, nws lub neej tsuas yog ib nrab ntawm qhov uas thaum lub conductive point yog ruaj khov.
3. Yog vim li cas rau hlau ncaj thiab nto tiav
Vuam neeg hlau vuam hlau feem ntau tau ntim rau hauv lub tog raj kheej lossis cov disks, thiab tseem muaj burrs lossis tav, yog li nws yuav cuam tshuam rau kev sib cuag ntawm vuam hlau thiab lub nozzle. kev sib txhuam. Lub neej ntawm lub nozzle thaum cov hlau tsis huv yuav tsuas yog ib feem peb ntawm cov hlau huv si; los txiav txim qhov zoo ntawm cov hlau, qhov degree ntawm annealing kev ntxhov siab nyem ntawm vuam neeg hlau hlau, qhov kev ua tau zoo yog ncaj nraim li cas. Qhov kev ntsuam xyuas yog: 50mm nyob rau hauv pem hauv ntej ntawm lub acrobatic welding torch Txawm hais tias lub vuam hlau tuaj yeem khoov tau, khoov rau pem hauv ntej txhais tau hais tias cov hlau yog mos heev, khoov rau sab nraub qaum txhais tau tias nyuaj dhau, cov hlau tawv yog qhov kim tshaj plaws rau lub nozzle; Qhov thib ob, txawm hais tias lub xaim pub hose los ntawm cov xaim feeder mus rau lub vuam phom yog khoov, Nws tseem yuav ua rau cov hlau yuav khoov.
Kev txhim kho kev ntsuas rau vuam neeg hlau nozzles
1. Yuav cov chrome-zirconium-tooj liab nozzles, cov khoom lag luam loj nrog lav machining raug.
2. Vuam neeg hlau hlau straightening.
3. Lub nozzle ntawm vuam neeg hlau yuav tsum tau nruj nrog pliers. Nws tsis txaus tsuas yog ntsia hlau los ntawm tes, lub arc tsis ruaj khov, thiab lub nozzle yog kim dua!
4. Lub vuam neeg hlau phom ntxuav qhov chaw ua haujlwm yog qhov qub, thiab cov roj los tiv thaiv silicone yog txau.
5. Feem ntau, qhov hluav taws xob me me yog siv, thiab cov qauv kwv yees 14 + 0.04 * tam sim no raug xaiv. Qhov voltage yog siab thiab qhov poob yog loj.
6. Lub vuam neeg hlau yuav tsum tau ntxuav cov hlau noj cov yeeb nkab tsis tu ncua.
7. Qhov zoo ntawm cov vuam neeg hlau hlau kuj yog ib qho kev txiav txim siab.
Post lub sij hawm: Aug-19-2022
