Kev ua haujlwm ntawm kev ua haujlwm ntawm aluminium pas nrig taub qab vuam tshuab encompasses cov kauj ruam ntawm kev sib koom ua ke. Kab lus no muab kev tshawb nrhiav qhov tob ntawm qhov sib lawv liag ntawm kev ua haujlwm hauv lub tshuab no, qhia txog qhov tseem ceeb ntawm txhua theem.
1. Tshuab Teeb thiab Kev Npaj:
- Qhov tseem ceeb:Kev teeb tsa kom raug yog qhov tseem ceeb rau txoj kev siv vuam zoo.
- Nqe lus piav qhia:Pib los ntawm kev npaj lub tshuab ua haujlwm. Qhov no suav nrog kev tshuaj xyuas lub tshuab, xyuas kom meej tias tag nrho cov khoom nyob rau hauv kev ua haujlwm, thiab xyuas kom meej tias qhov yuav tsum tau muaj qhov vuam tsis raug teeb tsa ntawm lub vaj huam sib luag.
2. Loading Aluminium Rods:
- Qhov tseem ceeb:Kev thauj khoom raug teeb tsa lub hauv paus rau kev vam meej weld.
- Nqe lus piav qhia:Ua tib zoo thauj cov txhuas rods rau hauv qhov chaw ua haujlwm, ua kom muaj kev sib raug zoo. Lub fixture securely clamps tus pas nrig nyob rau hauv txoj hauj lwm, tiv thaiv kev txav thaum lub vuam txheej txheem.
3. Preheating:
- Qhov tseem ceeb:Preheating npaj cov pas nrig rau vuam, txo qhov kev pheej hmoo ntawm cov kab nrib pleb.
- Nqe lus piav qhia:Pib lub preheating theem kom maj mam nce qhov kub ntawm tus pas nrig xaus nyob rau hauv lub teev ntau yam. Qhov no tshem tawm cov dej noo, txo qis thermal poob siab, thiab txhim kho cov weldability ntawm aluminium rods.
4. Kev ntxhov siab:
- Qhov tseem ceeb:Upsetting aligns tus pas nrig kawg thiab ua rau kom lawv qhov chaw hla ntu.
- Nqe lus piav qhia:Siv axial siab rau cov pas nrig clamped, ua rau lawv deform thiab tsim kom muaj qhov loj dua, tsis sib xws hauv cheeb tsam. Qhov kev deformation no ua kom muaj kev sib raug zoo thiab ua kom yooj yim fusion thaum vuam.
5. Vuam txheej txheem:
- Qhov tseem ceeb:Vuam yog cov haujlwm tseem ceeb, qhov twg fusion tshwm sim ntawm tus pas nrig kawg.
- Nqe lus piav qhia:Ua kom cov txheej txheem vuam, uas ua kom muaj cua sov los ntawm hluav taws xob tiv thaiv hauv cov pas nrig kawg. Lub tshav kub softens cov khoom, tso cai rau fusion ntawm weld interface, uas ua rau muaj zog thiab nruam weld sib koom tes.
6. Tuav thiab txias:
- Qhov tseem ceeb:Kev txias kom zoo tiv thaiv teeb meem tom qab vuam.
- Nqe lus piav qhia:Tom qab vuam, tuav lub zog tuav kom tus pas nrig xaus rau hauv kev sib cuag kom txog thaum lawv txias txaus. Kev tswj kom txias yog qhov tseem ceeb los tiv thaiv kev tawg lossis lwm yam tsis xws luag los ntawm kev ua kom txias sai.
7. Kev soj ntsuam tom qab Weld:
- Qhov tseem ceeb:Kev tshuaj xyuas kom paub meej qhov zoo ntawm qhov vuam.
- Nqe lus piav qhia:Ua ib qho kev soj ntsuam xyuas tom qab vuam los xyuas seb puas muaj qhov tsis xws luag, tsis tiav fusion, lossis qhov tsis sib xws. Hais txog tej teeb meem uas tau txheeb xyuas thaum lub sij hawm soj ntsuam no.
8. Kev tshem tawm thiab ntxuav:
- Qhov tseem ceeb:Kev tshem tawm thiab tu kom zoo kom ua haujlwm tau zoo.
- Nqe lus piav qhia:Ua tib zoo tshem tawm cov welded aluminium rods los ntawm lub fixture, thiab ntxuav lub fixture rau txheej tom ntej ntawm rods. Xyuas kom thaj chaw ua haujlwm kom huv si thiab npaj rau kev ua haujlwm vuam tom ntej.
9. Kev tu thiab khaws cia:
- Qhov tseem ceeb:Kev saib xyuas tsis tu ncua khaws cia lub tshuab ua haujlwm, thiab cov ntaub ntawv pabcuam hauv kev tswj kom zoo.
- Nqe lus piav qhia:Teem sijhawm ua haujlwm tu txhua hnub, suav nrog kev tu, lubrication, thiab tshuaj xyuas cov khoom. Khaws cov ntaub ntawv ntxaws ntxaws ntawm cov vuam tsis sib xws thiab kev tshuaj xyuas cov txiaj ntsig rau kev tswj kom zoo thiab kev daws teeb meem.
10. Kev kaw thiab kev nyab xeeb:-Qhov tseem ceeb:Kev kaw kom raug ua kom muaj kev nyab xeeb thiab ua rau lub neej ntev ntawm lub tshuab. -Nqe lus piav qhia:Ua kom muaj kev ruaj ntseg hauv lub tshuab, kom ntseeg tau tias tag nrho cov khoom muaj kev ruaj ntseg thiab muaj kev ruaj ntseg interlocks. Ua raws li cov chaw tsim khoom cov lus qhia rau kev kaw cov khoom siv.
Kev ua haujlwm ntawm kev ua haujlwm ntawm aluminium pas nrig taub qab vuam tshuab suav nrog kev sib koom ua ke ntawm kev ua haujlwm zoo, los ntawm kev teeb tsa lub tshuab thiab kev npaj mus rau tom qab vuam kev tshuaj xyuas thiab kev saib xyuas. Txhua kauj ruam ua lub luag haujlwm tseem ceeb hauv kev ua tiav qhov tseeb thiab txhim khu kev qha welds, ua rau txhuas pas nrig taub qab vuam tshuab indispensable cuab yeej nyob rau hauv ntau yam lag luam uas yuav tsum tau txhuas vuam. Kev cob qhia kom raug, ua raws li cov txheej txheem kev nyab xeeb, thiab kev saib xyuas niaj hnub yog qhov tseem ceeb rau kev ua haujlwm tau zoo thiab zoo ib yam.
Post lub sij hawm: Sep-06-2023
